bluuebunny/crossref_metadata_2025 huggingface dataset:
A Novel Cyanobacterial Nostocyclopeptide is a Potent Antitoxin against Microcystins
Authors: Jokela Jouni , Herfindal Lars , Wahlsten Matti , Permi Perttu , Selheim Frode , Vasconçelos Vitor , Døskeland Stein Ove , Sivonen Kaarina
Published: June 2010

Cyanobacterial hepatotoxins (microcystins and nodularins) cause numerous animal poisonings worldwide each year and are threats to human health. However, we found that extracts from several cyanobacteria isolates failed to induce hepatotoxicity even if they contained high concentrations of the liver toxin microcystin. The antitoxic activity abolishes all morphological hallmarks of microcystin‐induced apoptosis, and therefore invalidates cell‐based assays of the microcystin content of bloom‐forming cyanobacteria. The antitoxin was purified from a cyanobacterial isolate (Nostoc sp. XSPORK 13A) from the Baltic Sea, and the activity was shown to reside in a novel cyclic peptide of the nostocyclopeptide family (nostocyclopeptide M1, Ncp‐M1) that consists of seven amino acids (Tyr1‐Tyr2‐D‐HSe3‐L‐Pro4‐L‐Val5‐(2S,4S)‐4‐MPr6‐Tyr7; MW=881) with an imino linkage between Tyr1 and Tyr7. Ncp‐M1 did not compete with labelled microcystin for binding to protein phosphatase 2A; this explains why the antitoxin did not interfere with phosphatase‐based microcystin assays. Currently used agents that interfere with microcystin action, such as inhibitors of ROS formation, microcystin uptake and Cam‐kinase activity, are themselves inherently toxic. Since Ncp‐M1 is potent and nontoxic it promises to become a useful mechanistic tool as soon as its exact cellular target is elucidated.
Administrative challenges and rewards of online learning in a rural community college: Reflections of a distance learning administrator
Authors: Austin Gwladys A.
Published: June 2010

Development of online learning courses and programs in colleges and universities has changed the teaching and learning environment and many institutional processes and systems over the past decade. This chapter describes the changes, challenges, and rewards of developing an online learning program by a small rural community college in central Michigan.
The trials and accomplishments of an online adjunct faculty member
Authors: Hoyle Jeffrey
Published: June 2010

The rate of expansion of online classes at community colleges has required hiring and training faculty for the online class offerings. The demand is being met in large part by adjunct faculty, who, as with face‐to‐face classes, continue to represent a large portion of the community college online faculty.
Teaching the world to sing: Planning for the future of online learning
Authors: Lorenzo Albert L.
Published: June 2010

This chapter describes some of the lessons learned during the evolution of distance education and suggests several important elements that practitioners should consider as they strategically plan for the future of online learning.
Reactions of H2, CH4, C2H6, and C3H8 with [(MgO)n]+ Clusters Studied by Density Functional Theory
Authors: Kwapien Karolina , Sierka Marek , Döbler Jens , Sauer Joachim
Published: June 2010

The reactions of CH4 with [(MgO)n]+ cluster cations (n=1–5, or 7) and those of C2H6 and C3H8 with [(MgO)2]+ are studied by density functional theory (B3LYP functional/TZVP basis set). Comparison with CCSD(T) calculations shows that these results are affected by errors between −6.5 and +5.1 kJ mol−1. The barriers of −26.1 and −27.0 kJ mol−1 predicted for CH4/(MgO)+ and C3H8/[(MgO)2]+, respectively, are in agreement with the observed hydrogen abstraction reaction. The reactions of H2 with [(MgO)n]+ cluster cations are studied for comparison, and the energy of hydrogenation is considered as reactivity descriptor for the metal oxide clusters in this type of reaction.
Hemoprotein Models Based on a Covalent Helix–Heme–Helix Sandwich: 2. Structural Characterization of CoIII Mimochrome I δ and δ Isomers
Authors: D'Auria Gabriella , Maglio Ornella , Nastri Flavia , Lombardi Angela , Mazzeo Marco , Morelli Giancarlo , Paolillo Livio , Pedone Carlo , Pavone Vincenzo
Published: June 2010

FeIII mimochrome I is the prototype of a new class of hemoprotein models characterized by a covalent helix–heme–helix sandwich. It contains deuterohemin bound through two propionyl groups to two identical N‐ and C‐terminal protected α‐helical nonapeptides, each of which bears a His residue (a potential axial lig‐and of the iron ion) in the central position. In order to understand better the three‐dimensional structure of FeIII mimochrome I and its correlation with spectral properties, we have characterized the fully diamagnetic parent compound CoIII mimochrome I by UV/visible, CD, and NMR spectroscopy, coupled with conformational energy calculations. CoIII mimochrome I is a highly water‐soluble compound present in solution as two isomers, which slowly interconvert only at very low pH values. These isomers were isolated and separately characterized. Their UV/visible spectral properties are very similar, while their CD spectral properties differ markedly in both the far UV and Soret regions. The isomers were identified by 1H NMR spectroscopy as diastereomers of the δ and δ type. This is the first example of an accurate three‐dimensional structure determination in solution of a hemoprotein mimetic that allows a straightforward correlation between structure and spectral properties.
Regioselective Deuteration and Resonance Raman Spectroscopic Characterization of Biliverdin and Phycocyanobilin
Authors: Knipp Bernd , Kneip Krista , Matysik Jörg , Gärtner Wolfgang , Hildebrandt Peter , Braslavsky Silvia E. , Schaffner Kurt
Published: June 2010

5‐Deuteriophycocyanobilin (4), 5,15,182,182‐tetradeuteriobiliverdin IXα dimethyl ester (6), and 5,15‐dideuteriomesobiliverdin IXα dimethyl ester (8) have been prepared and analyzed by resonance Raman spectroscopy in the C–H out‐of‐plane region, based on a previous normal‐mode analysis of biliverdin XI α dimethyl ester (5). In this way most of the modes containing out‐of‐plane vibrations of the methine bridges could be assigned unambiguously. These results are of special relevance with regard to the interpretation of the resonance Raman spectra of the chromoprotein phytochrome.
One‐Electron Reductions of Organodiborane(4) Compounds: Singly Reduced Anions and Rearrangement Reactions
Authors: Grigsby Warren J. , Power Philip
Published: June 2010

One‐electron reductions of the tetraaryldiborane(4) compound Mes2‐BBMes(Ph) (1) (Mes = 2,4,6‐Me3C6H2) with KC8 to afford the singly reduced radical anions [K(DME)3][Mes2BBMes(Ph)] (2) and [K([18]crown‐6)(THF)2][Mes2‐BBMes(Ph)] (3) are described. Both 2 and 3 were characterized by IR and EPR spectroscopy, and X‐ray diffraction studies of 3 showed it to be a solvent‐separated ion pair. Similarly, reduction of Mes(MeO)‐BB(OMe)Mes with lithium in diethyl ether under controlled conditions furnished the radical anion [Li(OEt2)2]‐[Mes(MeO)BB(OMe)Mes] (4), which has a contact‐ion‐pair structure in which lithium is solvated by oxygen atoms from ether molecules and methoxy groups. The X‐ray crystallographic studies of [K([18]‐crown‐6)(THF)2][Mes2BBMes(Ph)] (3) and [Li(OEt2)2][Mes(MeO)BB(OMe)‐Mes] (4) revealed shortened B–B bond lengths in both compounds, consistent with the presence of partial (bond order 0.5) B–B π bonds. Interestingly, the B–B distances in the singly reduced species are very similar to those in the doubly reduced dianions [R2BBR2]2‐, which have formal π‐bond orders of unity. The synthesis and characterization of 2,6‐Mes2‐C6H3(MeO)BB(OMe)2 (5) and 2,6‐Mes2‐C6H3(MeO)BB(OMe)Mes (6) are also reported. Reduction of 6 or 5 with lithium in diethyl ether solution did not lead to multiply bonded B–B species, but to the isolation of the rearranged products [(Et2‐O)Li][1‐mesityl‐5,7, and 8 are also described.
A New Strategy for Oligosaccharide Assembly Exploiting Cyclohexane‐1,2‐diacetal Methodology: An Efficient Synthesis of a High Mannose Type Nonasaccharide
Authors: Grice Peter , Ley Steven V. , Pietruszka Jörg , Osborn Helen M. I. , Priepke Henning W. M. , Warriner Stuart L.
Published: June 2010

The high‐mannose nonasaccharide 1 is part of the glycoprotein gp 120 of the viral coat of HIV‐1. The mannan portion of this triantennary glycan was prepared by a number of consecutive glycosidation steps without the need for any protecting‐group manipulation. This was achieved by carefully tuning the reactivity of the glycosyl donors by employing our cyclohexane‐1,2‐diacetal (CDA) methodology. The method was further extended with one‐pot procedures for oligosaccharide synthesis, thus reducing the number of steps to form the protected nonasaccharide 21 from the monosaccharide building blocks to five.
Radical Cation Initiated Cycloaddition Reactions Between 2‐Vinylindoles and β‐Substituted Enaminonitriles
Authors: F. Gürtler Christoph , Blechert Siegfried , Steckhan Eberhard
Published: June 2010

Electron transfer initiated cycloaddition reactions between 2‐vinylindoles, acting as heterodienes, and β‐substituted enaminonitriles lead to different cycloaddition products depending on the substituents. Initiated by potentiostatically controlled electrolysis, an anellation of a cyclopropanated five‐membered ring system to the diene yielding cyclopropapyrrolo[1,2‐a]indoles can be achieved in just one reaction step. Interestingly, the formation of a cyclopropane ring system takes place in reaction mechanisms which involve radicals and radical cations. In addition to these products, [4 + 2]‐cycloaddition products with subsequent [1,4] dialkylamino shifts can also be formed. The formation of both products can be attributed to new reaction pathways via radical cation intermediates.
Synthesis of the 2‐Deoxyisomaltose Analogue of Acarbose by an Improved Route to Chiral Valieneamines
Authors: Tagmose Tina M. , Bols Mikael
Published: June 2010

A 2‐deoxyisomaltose analogue of acarbose was stereoselectively synthesised in 11 steps with a total yield of 7% starting from 2,6‐dibromo‐2, 6‐dideoxy‐D‐mannono‐1,4‐lactone (6). The latter was reduced to the lactol, converted to the methyl glycoside (7) and hydrogenated to the methyl 6‐bromo‐2,6‐dideoxyglycoside (8). Benzylation of the hydroxy groups, elimination of bromine to a 5‐ene and Ferrier carbocyclisation gave (2S, 3R)‐2,3‐bisbenzyloxycyclohex‐5‐enone (12). 1, 2‐addition of benzyloxymethyl lithium at –110°C gave a 6:1 mixture of tertiary alcohols 13; the (1S) isomer was the major one. Reaction with trichloroacetyl isocyanate gave a carbamate 19, which, when dehydrated to the cyanate, spontaneously underwent [1,3] sigmatropic rearrangement to an isocyanate, which on addition of methanol gave the methylcarbamate 20. Basic hydrolysis of this compound gave (2R, 3R,5R)‐5‐amino‐1‐benzyloxymethyl‐2,3
Allylsilanes as Carbon Nucleophiles in the Palladium‐Catalyzed 1,4‐Oxidation of Conjugated Dienes
Authors: Castaño Ana M. , Persson B. Anders , Bäckvall Jan‐E.
Published: June 2010

Palladium‐catalyzed oxidation of cyclic 1,3‐dienes 3, 5, 9, 11, and 13, with an allylsilane group in the side chain, led to an intramolecular 1,4‐syn‐addition to the conjugated diene through a carbocyclization. Acyclic trienesilanes 7 also underwent analogous 1,4‐oxidations. The reaction was carried out in acetone‐acetic acid (2:1) with a slight excess of LiCl. p‐Benzoquinone was employed as the oxidant and Li2PdCl4 as the catalyst. The reaction proceeds through an intramolecular trans addition of the allylsilane to a (π‐diene)palladium complex to produce a bicyclic (π‐allyl)palladium intermediate. Subsequent trans attack by chloride at the π‐allyl intermediate gives the product. The intermediate (π‐allyl)palladium complex was isolated and fully characterized. It was unambiguously demonstrated that the allylsilane had attacked the coordinated double bond trans to palladium (trans‐carbopalladation). The use of CuCl2 as the oxidant, instead of p‐benzoquinone, gave a less stereoselective addition, but interestingly, with the opposite stereochemistry.
Design of Phase‐Vanishing Reactions
Authors: Van Zee Nathan J. , Dragojlovic Veljko
Published: June 2010

Phase‐vanishing reactions utilize a perfluorinated solvent as a liquid membrane to separate a substrate and a reagent. Since their introduction less than ten years ago, phase‐vanishing reactions have become a valuable alternative to reactions that require a slow addition of a reagent. A variety of experimental designs allow reactions to be carried out under anhydrous conditions, under photolytic conditions, under solvent‐free conditions, with a gas as a reagent, and under reflux.
Hydrolysis of Organophosphate Esters: Phosphotriesterase Activity of Metallo‐β‐lactamase and Its Functional Mimics
Authors: Tamilselvi A. , Mugesh Govindasamy
Published: June 2010

The phosphotriesterase (PTE) activity of a series of binuclear and mononuclear zinc(II) complexes and metallo‐β‐lactamase (mβl) from Bacillus cereus was studied. The binuclear complex 1, which exhibits good mβl activity, shows poor PTE activity. In contrast, complex 2, a poor mimic of mβl, exhibits much higher activity than 1. The replacement of Cl− ligands by OH− is important for the high PTE activity of complex 2 because this complex does not show any catalytic activity in methanol. The natural enzyme mβl from B. cereus is also found to be an inefficient catalyst in the hydrolysis of phosphotriesters. These observations indicate that the binding of β‐lactam substrates at the binuclear zinc(II) center is different from that of phosphotriesters. Furthermore, phosphodiesters, the products from the hydrolysis of triesters, significantly inhibit the PTE activity of mβl and its functional mimics. Although the mononuclear complexes 3 and 4 exhibited significant mβl activity, these complexes are found to be almost inactive in the hydrolysis of phosphotriesters. These observations indicate that the elimination of phosphodiesters from the reaction site is important for the PTE activity of zinc(II) complexes.
Cobalt‐Mediated Linear 2:1 Co‐oligomerization of Alkynes with Enol Ethers to Give 1‐Alkoxy‐1,3,5‐Trienes: A Missing Mode of Reactivity
Authors: Lebœuf David , Iannazzo Laura , Geny Anaïs , Malacria Max , Vollhardt K. Peter C. , Aubert Corinne , Gandon Vincent
Published: June 2010

A variety of 1,6‐heptadiynes and certain borylalkynes co‐oligomerize with enol ethers in the presence of [CpCo(C2H4)2] (Cp=cyclopentadienyl) to furnish the hitherto elusive acyclic 2:1 products, 1,3,5‐trien‐1‐ol ethers, in preference to or in competition with the alternative pathway that leads to the standard [2+2+2] cycloadducts, 5‐alkoxy‐1,3‐cyclohexadienes. Minor variations, such as lengthening the diyne tether, cause reversion to the standard mechanism. The trienes, including synthetically potent borylated derivatives, are generated with excellent levels of chemo‐, regio‐, and diastereoselectivity, and are obtained directly by decomplexation of the crude mixtures during chromatography. The cyclohexadienes are isolated as the corresponding dehydroalkoxylated arenes. In one example, even ethene functions as a linear cotrimerization partner. The alkoxytrienes are thermally labile with respect to 6π‐electrocyclization–elimination to give the same arenes that are the products of cycloaddition. The latter, regardless of the mechanism of their formation, can be viewed as the result of a formal [2+2+2] cyclization of the starting alkynes with acetylene. One‐pot conditions for the exclusive formation of arenes are developed. DFT computations indicate that cyclohexadiene and triene formation share a common intermediate, a cobaltacycloheptadiene, from which reductive elimination and β‐hydride elimination compete.
Polyelectrolyte‐Assisted Formation of Molecular Nanoparticles Exhibiting Strongly Enhanced Fluorescence
Authors: Chandaluri Ch. G. , Patra A. , Radhakrishnan T. P.
Published: June 2010

A polyelectrolyte‐assisted reprecipitation method is developed to fabricate nanoparticles of highly soluble molecules. The approach is demonstrated by using a zwitterionic diaminodicyanoquinodimethane molecule bearing remote ammonium functionalities with high solubility in water as well as organic solvents. Nanoparticles are prepared by injecting aqueous solutions of this compound containing an optimum concentration of sodium poly(styrenesulfonate) into methanol. The strong fluorescence exhibited by the compound in the aggregated state is reflected in the enhanced fluorescence of the polyelectrolyte complex in water. The nanoparticles formed in the colloidal state manifest even stronger fluorescence, which leads to an overall enhancement by about 90 times relative to aqueous solutions of the pure compound. The conditions for achieving the emission enhancement are optimized and a model for the molecular‐level interactions and aggregation effects is developed through a range of spectroscopy, microscopy, and calorimetry investigations and control experiments.
ChemInform Abstract: Chemical State and Properties of the Nb5Sn2Ga Grown by the Self‐Component Flux Method Using Tin as a Solvent.
Authors: Shishido Toetsu , Oku Masaoki , Okada Shigeru , Kudou Kunio , Ye Jinhua , Sasaki Takahiko , Watanabe Yousuke , Toyota Naoki , Horiuchi Hiroyuki , Fukuda Tsuguo
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Atom Insertion into the CoSb3 Skutterudite Host Lattice under High Pressure.
Authors: Takizawa Hirotsugu , Miura Keiichi , Ito Masayuki , Suzuki Tsutomu , Endo Tadashi
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Cubic CsCaH3 and Hexagonal RbMgH3: New Examples of Fluoride‐Related Perovskite‐Type Hydrides.
Authors: Gingl F. , Vogt T. , Akiba E. , Yvon K.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Crystal Structure of Mo9Fe4.75Al0.25.
Authors: Stepien‐Damm J. , Salamakha P. , Wochowski K. , Suski W.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: K3TaS4.
Authors: Herzog Sabine , Naether Christian , Bensch Wolfgang
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: (NH4)8 [Ce2(SO4)8]×4H2O.
Authors: Shan Yongkui , Huang Songping D.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Crystal and Magnetic Structures of Nd2Ni2Sn and Dy2Ni2Sn Compounds.
Authors: Penc B. , Hofmann M. , Slaski M. , Starowicz P. , Szytula A.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Study of the Ag—In—Te Ternary System. Part 1. Description of the Triangle Ag2Te—In2Te3—Te.
Authors: Bahari Zahra , Rivet Jacques , Legendre Bernard , Dugue Jerome
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Electrochemical Lithium and Sodium Intercalation into the Tantalum‐Rich Layered Chalcogenides Ta2Se and Ta2Te3.
Authors: Lavela P. , Conrad M. , Mrotzek A. , Harbrecht B. , Tirado J. L.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Nickel‐Substituted Skutterudites: Synthesis, Structural and Electrical Properties.
Authors: Chapon L. , Ravot D. , Tedenac J. C.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: ESR Studies of Nitrogen‐Centered Free Radicals. Part 51. Pyridyl‐Substituted Thioaminyl Stable Free Radicals: Isolation, ESR Spectra, and Magnetic Characterization.
Authors: Miura Yozo , Kurokawa Shinya , Nakatsuji Masaaki , Ando Kenjiro , Teki Yoshio
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Spectrophotometric Acidity Scale of Strong Neutral Broenstedt Acids in Acetonitrile.
Authors: Leito Ivo , Kaljurand Ivari , Koppel Ilmar A. , Yagupolskii Lev M. , Vlasov Vladislav M.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Useful Modification of the Evans Auxiliary: 4‐Isopropyl‐5,5‐diphenyloxazolidin‐2‐one.
Authors: HINTERMANN T. , SEEBACH D.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A New Stereoselective Synthesis of Sterically Constrained Uncommon α,α′‐Dialkylated α‐Amino Acids. Part 2.
Authors: Porzi Gianni , Sandri Sergio
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Asymmetric Reactions of α‐Ketoacid‐Derived Hemiacetals: Stereoselective Synthesis of α‐Hydroxy Acids.
Authors: Pansare Sunil V. , Ravi R. Gnana
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Photo‐Induced Intermolecular Radical β‐Addition to Chiral α‐(Arylsulfinyl) Enones.
Authors: Mase Nobuyuki , Watanabe Yoshihiko , Toru Takeshi
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: One‐Pot Synthesis Using Supported Reagents System: Conversion of β‐Dicarbonyl Compounds to α‐Thiocyano‐β‐dicarbonyl Compounds Using CuBr2/Al2O3‐KSCN/SiO2.
Authors: Suzuki Yoshitada , Kodomari Mitsuo
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Nickel‐Catalyzed Silaborative Dimerization of Alkynes.
Authors: Suginome Michinori , Matsuda Takanori , Ito Yoshihiko
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Elimination Reactions of (Z)‐Thiophene‐ and (Z)‐Furan‐2‐carbaldehyde O‐Benzoyloximes. Effect of β‐Aryl Group upon the Nitrile‐Forming anti Transition State
Authors: Cho Bong Rae , Cho Nam Soon , Song Sang Hun , Lee Sang Kook
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Intramolecular Cyclization of Azides by Iminium Species. A Novel Method for the Construction of Nitrogen Heterocycles under Vilsmeier Conditions.
Authors: Majo Vattoly J. , Perumal Paramasivan T.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Non‐Dehydrative Pinacol Rearrangement Using a Lewis Acid—Trialkyl Orthoester Combined System.
Authors: Kita Yasuyuki , Yoshida Yutaka , Mihara Sachiko , Furukawa Akihiro , Higuchi Kazuhiro , Fang Dai‐Fei , Fujioka Hiromichi
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Solid—Solid Catalysis by Inorganic Solid Acids: Pinacol Rearrangement over a Heteropoly Compound Consisting of Fine Particles.
Authors: Toyoshi Yasuo , Nakato Teruyuki , Okuhara Toshio
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Direct Hydrogenation of Carboxylic Acids to Corresponding Aldehydes Catalyzed by Palladium Complexes in the Presence of Pivalic Anhydride.
Authors: Nagayama Kazuhiro , Shimizu Isao , Yamamoto Akio
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Photoreductive Dechlorination of Chlorinated Benzene Derivatives Catalyzed by ZnS Nanocrystallites.
Authors: Wada Yuji , Yin Hengbo , Kitamura Takayuki , Yanagida Shozo
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Triphenylmethyl Fluoride as a Fluorinating Agent in Phosphorus—Halogen Chemistry.
Authors: Plack Volker , Goerlich Jens R. , Schmutzler Reinhard
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Efficient Method for Pinacol Coupling of Aromatic and Aliphatic Ketones by Using Titanium(II) Chloride and Zinc in the Presence of Pivalonitrile.
Authors: Mukaiyama Teruaki , Kagayama Akifumi , Shiina Isamu
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: N‐Difluoromethylation of Phenylazoles.
Authors: Lyga John W. , Patera Russell M.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Theoretical Study of the Intercalation of Li into TiO2 Structures.
Authors: Benco Lubomir , Barras Jean‐Luc , Daul Claude Auguste , Deiss Erich
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Crystal Structure of Magnesium Dicarbide.
Authors: Karen P. , Kjekshus A. , Huang Q. , Karen V. L.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Sodium Nickel Polyphosphate.
Authors: Erragh Fatima , Boukhari Ali , Sadel Abderahim , Holt Elizabeth M.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: BaCu6Ge2S8 — A Thiogermanate as a Variant of the Li3Bi Structure.
Authors: Tampier Markus , Johrendt Dirk
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Formation of a Curved Silver Nitrate Network That Conforms to the Shape of C60 and Encapsulates the Fullerene—Structural Characterization of C60{Ag(NO3)}5.
Authors: Olmstead Marilyn M. , Maitra Kalyani , Balch Alan L.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Increasing the Nuclearity of Magnetic Polyoxometalates. Syntheses, Structures, and Magnetic Properties of Salts of the Heteropoly Complexes [Ni3(H2O)3 (PW10O39)H2O]7‐ (I), [Ni4(H2O)2 (PW9O34)2]10‐ (II), and [Ni9(OH)3(H2O)6 (HPO4)2(PW9O34)3] 16‐ (III).
Authors: Clemente‐Juan Juan M. , Coronado Eugenio , Galan‐Mascaros Jose R. , Gomez‐Garcia Carlos J.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Citrate Route to Sn‐Doped BaTi4O9 with Microwave Dielectric Properties.
Authors: Choy Jin‐Ho , Han Yang‐Su , Hwang Sung‐Ho , Byeon Song‐Ho , Demazeau Gerard
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Thiabendazolium Nitrate, an Anthelmintic Compound.
Authors: Murugesan Somasundaram , Prabakaran Ponraj , Muthiah Packianathan Thomas
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Catalytic Asymmetric Allylic Transfer Reaction: (4‐Trimethylsilylbut‐2‐ynyl)stannane as a New Reagent Leading to the Enantioselective Synthesis of Dienyl Alcohols.
Authors: Yu Chan‐Mo , Yoon Sook‐Kyung , Lee Seung‐Joo , Lee Jae‐Young , Kim Sung Soo
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Some Synthetic Applications of the Reactivity of Methyl 2‐Fluoro‐3‐(phenylthio)acrylate.
Authors: Andres Didier F. , Laurent Eliane G. , Marquet Bernard S.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Stereocontrolled Substitution of Benzylic Ethers Complexed to Tricarbonylchromium(0).
Authors: Albanese Domenico , Gibson Susan E. , Rahimian Ellian
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Metal‐ and Ligand‐Accelerated Catalysis of the Baylis—Hillman Reaction.
Authors: Aggarwal Varinder K. , Mereu Andrea , Tarver Gary J. , McCague Ray
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Mild Method for Protodesilylation of α‐Dimethylphenylsilyl Ester Substrates.
Authors: Poliskie G. Michelle , Mader Mary M. , van Well Renate
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Direction of Ring Opening of Styrene Oxide and Butadiene Monoxide by Ester Carbanions.
Authors: Orszulik Stefan T. , Porter Maurice
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Triethylborane‐Mediated Atom Transfer Radical Cyclization Reaction in Water.
Authors: Yorimitsu Hideki , Nakamura Tomoaki , Shinokubo Hiroshi , Oshima Koichiro
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Catalytic Pauson—Khand Reaction Promoted by a Small Amount of 1,2‐Dimethoxyethane or Water.
Authors: Sugihara Takumichi , Yamaguchi Masahiko
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Indium(III) Chloride‐Promoted Rearrangement of Epoxides: A Selective Synthesis of Substituted Benzylic Aldehydes and Ketones.
Authors: Ranu Brindaban C. , Jana Umasish
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Enantioselective [2,3]‐Wittig Rearrangement via Sparteine‐Mediated Lateral Metalation of N,N‐Dialkyl‐o‐allyloxymethylbenzamides and o‐Substituted Benzyl Prenyl Ethers.
Authors: Kawasaki Takeshi , Kimachi Tetsutaro
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Microwave Irradiation: Wittig Olefination of Lactones and Amides.
Authors: Sabitha Gowravaram , Reddy M. Muralidhar , Srinivas D. , Yadov J. S.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Remarkable Matrix Effect in Polymer‐Supported Jacobsen′s Alkene Epoxidation Catalysts.
Authors: Canali Laetitia , Cowan Elaine , Deleuze Herve , Gibson Colin L. , Sherrington David C.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Elemental Fluorine. Part 9. Catalysis of the Direct Fluorination of 2‐Substituted Carbonyl Compounds.
Authors: Chambers Richard D. , Hutchinson John
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Dihydroxylation of Polyenes Using Narasaka′s Modification of the Upjohn Procedure.
Authors: Gypser Andreas , Michel Dominique , Nirschl David S. , Sharpless K. Barry
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Studies on Organosilicon Chemistry. Part 145. New Method for Introduction of a Silyl Group into α,β‐Enones Using a Disilane Catalyzed by a Copper(I) Salt.
Authors: Ito Hajime , Ishizuka Tomoko , Tateiwa Jun‐ichi , Sonoda Motohiro , Hosomi Akira
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: ortho‐Vinylation Reaction of Phenols with Ethyne.
Authors: Yamaguchi Masahiko , Arisawa Mieko , Omata Kenji , Kabuto Kuninobu , Hirama Masahiro , Uchimaru Tadafumi
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Stereospecific Nucleophilic Substitution of Optically Active 1‐Benzyloxy‐2,2,2‐trifluoroethyl Tosylate with Lithium Tetraalkylaluminates Prepared by the Ti‐Catalyzed Hydroalumination of Olefins.
Authors: Matsutani Hiroshi , Poras Herve , Kusumoto Tetsuo , Hiyama Tamejiro
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Alkylidenation of Carbonyl Compounds with gem‐Dizincioalkanes Mediated with Titanium Dichloride.
Authors: Matsubara Seijiro , Mizuno Tsuyoshi , Otake Tasuyuiki , Kobata Masami , Utimoto Kiitiro , Takai Kazuhiko
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis of Functionalized Pyridones via Palladium Catalyzed Cross Coupling Reactions.
Authors: Fu Jian‐min , Chen Yong , Castelhano Arlindo L.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Oxidative Decarboxylation of Cyclohexanecarbaldehyde in the Presence of Cyclooctane Catalyzed by a Binuclear Manganese(IV) Complex.
Authors: Lindsay‐Smith J. R. , Shul'pin G. B.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Significant Effect of Anion Binding Ureas on the Product Ratio in the Palladium(II)‐Catalyzed Hydrocarbonylation of Alkenes.
Authors: Scheele Jan , Timmerman Peter , Reinhoudt David N.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Selective Monotetrahydropyranylation of Symmetrical Diols Catalyzed by Ion‐Exchange Resins.
Authors: Nishiguchi Takeshi , Fujisaki Shizuo , Kuroda Masahumi , Kajisaki Kohtaro , Saitoh Masahiko
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Selective Mesylation of Vicinal Diols: A Systematic Case Study.
Authors: O'Donnell Christopher J. , Burke Steven D.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Stereospecificity in the Lewis Acid Promoted Allylation Reaction of 3,3‐Disubstituted Allyltins Toward Aldehydes.
Authors: Nishigaichi Yutaka , Takuwa Akio
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Condensation of Perfluoro‐iso‐butene with Diethyl Azodicarboxylate Catalyzed by Fluoride Ion.
Authors: Zeifman Yu. V.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Reaction of Alcohols with α‐Alkoxyacroleins at Room Temperature.
Authors: Keiko N. A. , Chuvashev Yu. A. , Stepanova L. G. , Voronkov M. G.
Published: June 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.