bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Cephalotaxine Analogues: Stereospecific Synthesis of Spiro‐Fused 3‐Benzazepine and 1,3‐Benzodiazepine Derivatives.
Authors: GARDINER J. M. , BRYCE M. R. , BATES P. A. , HURSTHOUSE M. B. 
Published: May 2016

AbstractThe spirolactam (I) is coupled with the bromo ester (II), further transesterificated, and reduced to give the aldehyde (III).
ChemInform Abstract: Highly Diastereoselective Alkylation of Chiral Tin(II) Enolates onto Cyclic Acyl Imines. An Efficient Asymmetric Synthesis of Bicyclic Alkaloids Bearing a Nitrogen Atom Ring Juncture.
Authors: NAGAO Y. , DAI W.‐M. , OCHIAI M. , TSUKAGOSHI S. , FUJITA E. 
Published: May 2016

AbstractThe thiazolidines (I) react with the acid chlorides (II) to produce the amides (III).
ChemInform Abstract: General Method for the Synthesis of Bridged Indole Alkaloids. Nucleophilic Addition of Indoleacetic Ester Enolates to N‐Alkylpyridinium Salts.
Authors: BENNASAR M.‐L. , ALVAREZ M. , LAVILLA R. , ZULAICA E. , BOSCH J. 
Published: May 2016

AbstractCoupling of the indolylacetates (I), (VII), or (X) with the pyridinium salts (II) followed by acid‐catalyzed cyclization yields the tetracycles (III) and (V), (VIII) and (IX), or (XI) and (XII).
ChemInform Abstract: A Lead‐Iridium Pyrochlore Based Bifunctional Oxygen Electrode.
Authors: KANNAN A. M. , SHUKLA A. K. , SATHYANARAYANA S. 
Published: May 2016

AbstractLead‐iridium pyrochlore, Pb2Ir2O7‐x, is prepared by heating a mixture of PbO and IrO2 (air, 1073 K, 12 h) and utilized to construct oxygen electrodes (detailed description), which are studied by cyclic voltammetry and steady‐state galvanostatic polarization in KOH solutions.
ChemInform Abstract: Structure of the Molybdenum Sulfide Phase in Carbon‐Supported Mo and Co‐Mo Sulfide Catalysts as Studied by Extended X‐Ray Absorption Fine Structure Spectroscopy.
Authors: BOUWENS S. M. A. M. , PRINS R. , DE BEER V. H. J. , KONINGSBERGER D. C. 
Published: May 2016

AbstractThe EXAFS results obtained for sulfided Mo/C and Co‐Mo/C catalysts give evidence that the catalysts consist of very small MoS2‐like particles with an average local ordered structure of 5‐6 Mo atoms (Mo/C) and 7‐8 Mo atoms (Co‐Mo/C), respectively.
ChemInform Abstract: A β‐Alumina Containing Tetrahedric Coordinated Cu2+: (Ba, Sr)CuAl10O17.
Authors: GUTAU W. , MUELLER‐BUSCHBAUM HK. + 
Published: May 2016

AbstractSingle crystals of the title compound are prepared by reacting BaCuO2 and SrCuO2 in an alumina crucible at 1400 °C under oxygen atmosphere.
ChemInform Abstract: Electrochemical Generation of Two‐Dimensional Silver Particulate Films at Monolayer Surfaces and Their Characterization on Solid Substrates.
Authors: ZHAO X. K. , FENDLER J. H. 
Published: May 2016

AbstractThe electrochemical reduction (1.8‐1.9 V) of Ag+ ions at the interfaces of negatively charged monolayer surfaces prepared from arachidic acid, Me‐(CH2)18‐COOH, and dialkyl polymerizable phosphate surfactants results in the formation of two‐dimensional uniform silver films consisting of roughened, interconnected Ag particles with ∼250 Å diameter.
ChemInform Abstract: Selective Nucleophilic Transformations of Cyclopentadienone Epoxides.
Authors: HOUWEN‐CLAASSEN A. A. M. , KLUNDER A. J. H. , ZWANENBURG B. 
Published: May 2016

AbstractHydrolysis of methanolysis of the title epoxides, e.g. (I), (V) and (IX), leads predominantly to trans opening of the epoxide ring.
ChemInform Abstract: Generation and Cycloadditions of Tetrahydrofuryl, Pyranyl, and Oxepanyl‐2‐iminium Methylides.
Authors: ALANINE A. I. D. , FISHWICK C. W. G. , SZANTAY C. JUN. 
Published: May 2016

AbstractThe iminium methylides (II), generated in situ from the iminium salts (I), undergo cycloaddition reactions with methyl acrylate (IIIa) or acrylonitrile (IIIb) to give the oxaheterocycles (IV) and additionally the spiro compounds (Va), (Vb), (Vd), and (Ve), the latter four being diastereomeric mixtures.
ChemInform Abstract: 1,2‐Elimination of Alcohol from Homoallyl Ethers Under the Influence of Mixed Metal Bases.
Authors: MARGOT C. , RIZZOLIO M. , SCHLOSSER M. 
Published: May 2016

AbstractLDA in the presence of catalytic amounts of KOtBu ("LIDAKOR reagent") smoothly converts a series of homoallyl ethers, alkylidenetetrahydropyrans or dihydropyrans such as (I), (III), (V) or (VII) into dienes and dienols such as (II), (IV), (VI) or (VIII), among them the bark beetle pheromone ipsenol (VI).
ChemInform Abstract: Photochemical Reactions of α,β‐Unsaturated γ,δ‐Epoxy Ketones and Nitriles in the Presence of Amine.
Authors: ISHII K. , GONG D. , ASAI R. , SAKAMOTO M. 
Published: May 2016

AbstractDirect irradiation (254 nm) of the ketone (Ia) or the nitrile (Ib) in MeCN in the presence of aliphatic amines such as those shown in the scheme gives the divinyl ethers (II) as the main products whose formation is shown to depend on solvent polarity and ionization potential of the amines.
ChemInform Abstract: Kinetic Study of Dimesitylsilylene by Laser Flash Photolysis.
Authors: CONLIN R. T. , NETTO‐FERREIRA J. C. , ZHANG S. , SCAIANO J. C. 
Published: May 2016

AbstractThe rate constants for the self‐reaction of dimesitylsilylene, photolytically generated from 2,2‐dimesitylhexamethyltrisilane, as well as for representative quenchers are measured with laser flash photolysis techniques.
ChemInform Abstract: Ozonolysis of Olefins. Part 3. Acid‐Catalyzed Ozonolysis of 3‐Hexene‐1,6‐ and 2‐Pentene‐1,5‐dicarbonyl Derivatives.
Authors: POKLUKAR N. , MITTELBACH M. 
Published: May 2016

AbstractThe ozonolysis of mono‐unsaturated compounds (I), (IV), (VI) and (X) is investigated.
ChemInform Abstract: Oxidation of Organoboranes with Sodium Percarbonate.
Authors: KABALKA G. W. , WADGAONKAR P. P. , SHOUP T. M. 
Published: May 2016

AbstractA series of representative alkenes such as 1‐hexene, cyclohexene and styrene is hydroborated with BH3·THF and the organoboranes formed are oxidized to the corresponding alcohols with sodium percarbonate.
ChemInform Abstract: A General Method for the Enantiospecific Synthesis of Optically Active Aliphatic Sulfenyl Chlorides and Thiophthalimides.
Authors: CEVASCO G. , NARISANO E. , THEA S. 
Published: May 2016

AbstractA simple and convenient method is given for the preparation of optically active sulfenyl chlorides such as (IV) or (IX) and thiophthalimides such as (VI) or (X) starting from the commercially available non‐racemic alcohols (I) or (VII) (yields for the first reaction step not given).
ChemInform Abstract: Umpolung of Tropone: The Reaction of 2‐Halogenocycloheptadienone Enolates with Tropylium Cations and Several Other Cationic Electrophiles. Preparation of Novel 2‐Substituted and 2,7‐Disubstituted Tropones.
Authors: MIYANO H. , NITTA M. 
Published: May 2016

AbstractThe reactions of 2‐halogenotropones such as (I) with hydride, reagents giving enolates such as (III) are studied to provide a reverse polarity (umpolung) of tropone.
ChemInform Abstract: Asymmetric Intramolecular Diels‐Alder Reaction Catalyzed by a Chiral Acyloxyborane Complex.
Authors: FURUTA K. , KANEMATSU A. , YAMAMOTO H. , TAKAOKA S. 
Published: May 2016

AbstractThe methyldecatrienal (I) undergoes intramolecular cycloaddition reaction in the presence of a chiral acyloxyborane complex, derived from a monobenzoyltartaric acid, to form the tetrahydroindancarboxaldehyde (II) which is converted to the optically active acetal (IV).
ChemInform Abstract: Substitution of One Chlorine in 2,3‐Dichlorotetrahydrofuran by Unsaturated Alcohols.
Authors: AKHMEDOVA SH. S. , GATAMI I. G. , ALIEV A. B. , TUMASOVA E. R. , MOVSUMZADE E. M. 
Published: May 2016

Abstract2,3‐Dichlorotetrahydrofuran (I) reacts with unsaturated alcohols (II) to give the 2‐alkoxy compounds (III).
ChemInform Abstract: Synthetic Applications of Electrochemically Produced α‐Methoxy Amides. Part 5. A Short Enantiodivergent Synthesis of the Geissman‐Waiss Lactone.
Authors: THANING M. , WISTRAND L.‐G. 
Published: May 2016

AbstractThe silyl‐protected pyrrolidine (I) reacts stereoselectively with the allylsilane (II) in the presence of BF3 etherate, yielding the cis‐allylated product (III) after deprotection, whereas the corresponding acetate (VI) forms the other diastereomer (VII) in a similar reaction.
ChemInform Abstract: Synthesis of Silicon Carbon Spirans by Metathesis Reaction on an Alumorhenium Catalyst.
Authors: USHAKOV N. V. , PORTNYKH E. B. , PRITULA N. A. , FINKEL'SHTEIN E. SH. 
Published: May 2016

AbstractMetathesis reaction of the 1,1‐dialkenyl‐1‐silacyclobutanes(cyclopentenes) (I) on an aluminum rhenium catalyst produces the spirocyclic compounds (II) and the linear trienes (III) and (IV).
ChemInform Abstract: Synthesis and Reactivity of the First Ag(I) Perthiocarboxylates. Crystal Structures of Tetra‐(o‐tolylperthiocarboxylato)tetra‐silver(I), (AgS3C‐o‐tolyl)4, and of Its Cocrystallization Product with Copper(I), (Ag1.76Cu2.24(S3C‐o‐tolyl)4).
Authors: MARSICH N. , PELLIZER G. , CAMUS A. , MANOTTI LANFREDI A. M. , UGOZZOLI F. 
Published: May 2016

Abstracto‐Tolylperthiocarboxylate generated by treating the aldehyde (I) with ammonium polysulfide reacts with AgNO3 (II) to give the title compound (III) (space group P1, Z=2) which is isomorphous with the corresponding Cu(I) analogue.
ChemInform Abstract: Control of Enantioselectivity in the Formation of a Model Alaninamide from a 2‐Bromopropanamide.
Authors: D'ANGELI F. , MARCHETTI P. , CAVICCHIONI G. , CATELANI G. , NEJAD F. M. K. 
Published: May 2016

AbstractReactions of the bromopropanamide (I) or related compounds with benzylamine (II) in the absence or presence of Ag2O lead to the alaninamide (III) of either optical activity.
ChemInform Abstract: The Very High‐Rate Plasma‐Jet Dry Etching Technique.
Authors: BARDOS L. , BERG S. , BLOM H.‐O. , BARKLUND A. M. 
Published: May 2016

AbstractA new extremely high rate etching process based on the plasma‐jet etching technique is described in detail and experimental results are reported for the plasma‐jet etching of silicon in fluorine‐based active gases (SF6, CF4, and NF3) using argon as carrier gas.
ChemInform Abstract: Selective Silicide or Boride Film Formation by Reaction of Vapor Phase TiCl4 with Silicon or Boron.
Authors: SCHREY F. , GALLAGHER P. K. , LEVY R. A. 
Published: May 2016

AbstractThe process described for the preparation of titanium silicide or boride films on Si substrates involves the reaction of the TiCl4 precursor with metallic Ti to generate reduced TiCl2 species which react at much lower temp. than TiCl4.
ChemInform Abstract: Electron Paramagnetic Resonance Spectroscopy Studies of Eu‐Y and Coexchanged EuFe‐Y Zeolites
Authors: ULLA M. A. , APARICIO L. A. , BALSE V. R. , DUMESIC J. A. , MILLMAN W. S. 
Published: May 2016

Abstractare performed to determine the oxidation state and the location of the Eu cations.
ChemInform Abstract: Scanning Tunneling Microscopy and Tunneling Spectroscopy of the n‐TiO2(001) Surface.
Authors: FAN F.‐R. F. , BARD A. J. 
Published: May 2016

AbstractThe (001) surface of a highly doped n‐TiO2 crystal is imaged in air by STM using a Pt‐Ir tip.
ChemInform Abstract: New Isotypes of CeNiSi2 in the Systems Ln‐M‐X (Ln: La‐Lu; M: Metals of Groups 7‐11; X: Ge, Sn). Part 1. Compositions and Crystal Parameters.
Authors: FRANCOIS M. , VENTURINI G. , MALAMAN B. , ROQUES B. 
Published: May 2016

AbstractA great variety of ternary germanides and stannides of general formula LnMxGe2 (Ln: La‐Lu; M: Mn, Fe, Co, Ni, Cu, Ru, Rh, Pd, Re, Ir, Pt; 0 < x ≤ 1) and LnMxSn2 (Ln: La‐Lu; M: Mn, Fe, Co, Ni, Cu, Ru, Rh, Pd, Ir; 0 < x < 0.75) are prepared by annealing appropriate mixtures of the elements at 1173 K (germanides) and 1073 K (stannides).
ChemInform Abstract: Stable Sulfur Ylides. Part 10. Reactions of Carbonyl‐Stabilized Sulfonium Ylides with Acetyl Chloride.
Authors: FURUKAWA S. , IGARASHI J. , WATANABE M. , KINOSHITA T. 
Published: May 2016

AbstractReaction of the sulfonium ylides (I) with acetyl chloride (II) produces the enol acetates (III) and for R2 = ‐Me, additionally the dienol acetates (IVa) and (IVb).
ChemInform Abstract: Homochiral Acetals in Organic Synthesis. A General Enantioselective Entry to Carbohydrate Derivatives from Non‐Carbohydrate Precursors.
Authors: MASH E. A. , ARTERBURN J. B. , FRYLING J. A. 
Published: May 2016

AbstractThe dihydropyran (I) is consecutively treated with phenylselenenyl bromide (II) and the lactate (III) to form the tetrahydropyranyl ethers (IV) and (V) which are subjected to selenenic acid elimination, yielding the dihydropyranyl ethers (VI) and (VII).
ChemInform Abstract: Dioxopyrrolines. Part 44. Thermal 1,3‐Shift of 2‐Azabicyclo(3.2.0)hept‐2‐ene Ring System. A New Entry of 3,4‐Dihydropyridines and 2‐Azanorborn‐2‐enes.
Authors: SANO T. , HORIGUCHI Y. , TANAKA K. , TSUDA Y. 
Published: May 2016

AbstractThermolysis of the bicyclic imidates (III), obtained by O‐alkylation of the oxo lactam (I) with the Meerwein reagent (II), results in a 1,3‐shift, forming the intermediate (IV) which releases carbon monoxide to give the dihydropyridine (V).
ChemInform Abstract: Reactions of Stannylenes with Alkynes: Synthesis and Chemical Reactivity of a Stable 1,2‐Distannacyclobut‐3‐ene Derivative.
Authors: SITA L. R. , KINOSHITA I. , LEE S. P. 
Published: May 2016

AbstractThe distannacyclobutene derivative (III) (P212121, Z=4) is air‐ and moisture‐stable and does not dissociate in solution, thus for the first time an investigation of the chemical reactivity of this small cyclic system is possible.
ChemInform Abstract: Reactivity of (Bis(dimethylgermyl)alkane)iron Tetracarbonyls with Carbonyl Compounds.
Authors: BARRAU J. , BEN HAMIDA N. , AGREBI H. , SATGE J. 
Published: May 2016

Abstract(I) reacts in an exothermic reaction with the aldehyde (II) to give the heterocyclic expansion product (III), which decomposes thermally to afford germylated heterocycles (IV)‐(VI) and 1,2‐diphenylethylene.
ChemInform Abstract: N‐Acylureas in Peptide Synthesis: An X‐Ray Diffraction and IR‐Absorption Study.
Authors: TONIOLO C. , VALLE G. , CRISMA M. , MORETTO V. , IZDEBSKI J. , PELKA J. , SCHNEIDER C. H. 
Published: May 2016

AbstractX‐Ray analyses of the N‐acyl urea derivatives (Ia) (space group P212121, Z=4), (Ib) (P21, Z=2) and (Ic) (P21, Z=2) are performed in order to get new informations about the relationship between conformation and self‐association of these compounds and their solubility.
ChemInform Abstract: Long‐Lived Nonmetallic Silver Clusters in Aqueous Solution: A Pulse Radiolysis Study of Their Formation.
Authors: MULVANEY P. , HENGLEIN A. 
Published: May 2016

AbstractWhen Ag+ ions are reduced in aqueous solution in the presence of MeOH by single electron pulses or trains of pulses, Ag atoms are generated which subsequently agglomerate to yield colloidal Ag metal.
ChemInform Abstract: Conformational Analysis of (3.3)Cyclophanes. Part 3. Conformational Analysis of (3.3.3)(1,3,5)Cyclophane Systems.
Authors: MENO T. , SAKO K. , SUENAGA M. , MOURI M. , SHINMYOZU T. , INAZU T. , TAKEMURA H. 
Published: May 2016

AbstractThe deuterated cyclophane (I) and its precursor (II) are examined by a variable temp. 1H NMR method.
ChemInform Abstract: Ipso‐Substitution by Alkoxide Ions in Photolysis of Triarylvinyl Halides. Firm Evidence for Intervention of Vinyl Cations.
Authors: KITAMURA T. , NAKAMURA I. , KABASHIMA T. , KOBAYASHI S. , TANIGUCHI H. 
Published: May 2016

AbstractThe triarylvinyl bromides (I) rearrange upon photolysis in the presence of ethoxide and ethanol (II) to give the allene derivatives (III) representing the ipso adducts, together with the triarylvinyl ethyl ethers (IV).
ChemInform Abstract: Synthesis of 1,3‐Dioxin‐4‐ones and Their Use in Synthesis. Part 21. Cycloadditions in Syntheses. Part 45. Intramolecular Photo(2 + 2)cycloaddition Reactions of Chiral Spirocyclic Dioxinones Having ω‐Alkenyl Groups at 3‐Position.
Authors: SATO M. , ABE Y. , KANEKO C. , FURUYA T. , INUKAI N. 
Published: May 2016

AbstractAlkylation of the acetoacetate (I) with the bromides (II) and subsequent acetalization with cyclohexanone (III) or L‐menthone (IX) yield the dioxinones (IV) or (X).
ChemInform Abstract: Oxygenation of Dialkyl Sulfides by a Modified Sharpless Reagent: A Model System for the Flavin‐Containing Monooxygenase.
Authors: CASHMAN J. R. , OLSEN L. D. , BORNHEIM L. M. 
Published: May 2016

AbstractThe S‐oxygenation of the dithiolane (I) and the oxathiolane (III) is carried out using a variety of chemical and enzymatic procedures.
ChemInform Abstract: C‐Acylation of Enolates by Methyl Cyanoformate: An Examination of Site‐and Stereoselectivity.
Authors: CRABTREE S. R. , CHU W. L. A. , MANDER L. N. 
Published: May 2016

AbstractThe lithium enolates of the ketones (I) and (V) react with methyl cyanoformate (II) to give the β‐keto esters (III) and (VI) and/or the enol carbonates (IV) and (VII) depending on the solvent used.
ChemInform Abstract: A Facile and Convenient Synthesis of E,E‐4‐Trifluoroacetyl‐1,3‐butadienyl Sulfides by Acid Catalyzed Reaction of 2,4‐Diethoxy‐6‐trifluoromethyl‐3,4‐dihydro‐2H‐pyran with Thiols.
Authors: HOJO M. , MASUDA R. , OKADA E. 
Published: May 2016

AbstractThe dihydropyran derivative (I) reacts with the thiols (II) in the presence of acid catalysts to give the 4‐trifluoroacetyl‐1,3‐butadienyl sulfides (III).
ChemInform Abstract: Carbonylating Ring Enlargement. Part 3. Stereochemistry of Complexation and Carbonylating Ring Enlargement of 1,3,5‐Trimethyl‐1,3‐cyclohexadiene.
Authors: EILBRACHT P. , HITTINGER C. , KUFFERATH K. 
Published: May 2016

AbstractA stereocontrolled synthesis of the dione (VII) starting from the cyclohexadiene (II) is achieved using the exo complex (Va) for the carbonylating ring‐enlargement reaction.
ChemInform Abstract: Carbonylating Ring Enlargement. Part 4. Diastereoselective Syntheses of Bicyclo(3.2.1)oct‐3‐ene‐2,8‐diones by Double Carbonylation of (R)‐(‐)‐α‐Phellandrene.
Authors: EILBRACHT P. , HITTINGER C. , KUFFERATH K. , HENKEL G. 
Published: May 2016

AbstractThe carbonylation method described in the preceding communication is also applied in the transformation of α‐phellandrene (I) to the title diones (V)‐(VII).
ChemInform Abstract: Carbonylating Ring Enlargement. Part 5. Enantioselective Synthesis of the Bicyclo(3.2.1)oct‐3‐ene‐2,8‐dione Systems by Double Carbonylation of α‐Terpinene and Other Prochiral Cyclohexadienes.
Authors: EILBRACHT P. , HITTINGER C. , KUFFERATH K. , SCHMITZ A. , GILSING H.‐D. 
Published: May 2016

AbstractThe chiral α‐terpinene complex (III) is prepared from (R)‐limonene (R)‐(I) or via chromatographic separation of (±)‐(III) on triacetyl cellulose.
ChemInform Abstract: Regioselective Routes to Nucleophilic Optically Active 2‐ and 3‐Carene Systems.
Authors: PAQUETTE L. A. , ROSS R. J. , SHI Y.‐J. 
Published: May 2016

AbstractStarting with (+)‐3‐carene (+)‐(I), the bicyclic ketone (VIIa) is synthesized by two alternative methods, both proceeding via the allylic alcohol (III).
ChemInform Abstract: The Active Ester α‐Cyano‐4‐nitrostyrene‐β‐yl Acetate is also the Captodative Olefin 2‐Acetoxy‐1‐cyano‐1‐(4‐nitrophenyl)ethene. Synthesis of 2,4‐Bis(4‐nitrophenyl)pent‐2‐enedinitrile.
Authors: ROOSE B. , ANTEUNIS M. J. O. , TAVERNIER D. 
Published: May 2016

AbstractActive esters prepared from the reaction of the enol analogue of the title acetate (I) with amino acids react with α‐amino acid hydrochlorides/Et3N to give the corresponding dipeptides.
ChemInform Abstract: Mass Spectrometry of Triazoles and Their Flash Vacuum Pyrolysis Products.
Authors: MAQUESTIAU A. , BEN ABDELOUAHAB F. B. , FLAMMANG R. 
Published: May 2016

AbstractFlash vacuum pyrolysis of 1‐acyltriazoles may lead to the formation of oxazoles via loss of N2 or to the formation of triazoles via loss of ketene.
ChemInform Abstract: A Simplified Version of the Phospha‐Wittig Synthesis of P=C Double Bonds from Carbonyl Compounds.
Authors: LE FLOCH P. , MATHEY F. 
Published: May 2016

AbstractTreatment of the dichlorophosphine complexes (I) and tributylphosphine (II) with zinc results in the formation of the phosphoranylidenephosphine complexes (III).
ChemInform Abstract: In situ Synthesis of Phenyltrithiophosphonate: Isolation and Structure of (PPh4)2(W2S4(S2(S)PPh)2).
Authors: SLATER J. M. , GARNER C. D. , CLEGG W. 
Published: May 2016

AbstractReaction of the tetraphenylphosphonium tetrathiotungstate (I) with phosphonous dichloride (II) in acetonitrile yields the phenyltrithiophosphonatotungstate (III).
ChemInform Abstract: C5H5(CO)2Fe‐η1‐homoallylidene to C5H5(CO)2Fe‐η1‐allylidene Rearrangement, a New Route to Vinylmethylidenes via Ligand Rearrangement. Synthesis and 1,4‐Additions to (C5H5(CO)2Fe‐η1‐(2‐(bicyclo(3.2.1)oct‐3‐enylidene)))+CF3SO‐ 3.
Authors: BLY R. S. , RAJA M. 
Published: May 2016

AbstractAttempts to detect the putative η1‐1‐(bicycloheptenyl)methylidene intermediate by monitoring the conversion of (V) to (VI) by 1H and/or 13C NMR were unsuccessful.
ChemInform Abstract: Binuclear Copper(II) Complexes of 1,4,7‐Trimethyl‐1,4,7‐triazacyclononane: Synthesis, Spectroscopy, and Spin Coupling Across Multiple‐Atom Bridges of Variable Length (3.6‐7.6 Å).
Authors: CHAUDHURI P. , ODER K. 
Published: May 2016

AbstractIn different solvents the macrocyclic title ligand forms a very stable 1:1 complex with Cu(II) which forms in the presence of different bridging ligands a series of new binuclear complexes such as (I)‐(IV) (13 examples).
ChemInform Abstract: A Stable η2‐Silene Complex of Iridium: (η5‐C5Me5)(PMe3)Ir(η2‐CH2=SiPh2).
Authors: CAMPION B. K. , HEYN R. H. , TILLEY T. D. 
Published: May 2016

AbstractThe synthesized title complex (III) (space group P1, Z=2) is characterized by NMR, IR, and MS data as well as by an X‐ray structure analysis.
ChemInform Abstract: Cetyltrimethylammonium Bromide Catalyzed Sodium Periodate Oxidation of Olean‐12‐en‐28‐ols and Urs‐12‐en‐28‐ols: Construction of δ11‐13β,28‐Epoxy System of Saikogenins: Partial Synthesis of 16‐Deoxysaikogenin‐F.
Authors: MEHROTRA R. , SINGH C. , POPLI S. P. 
Published: May 2016

AbstractOleanolic acid, hederagenin and ursolic acid are transformed to the corresponding alcohols (Ia), (Ib) and (III).
ChemInform Abstract: Chemical Reactions During the Thermal Processing of Borazene Polymers.
Authors: RYE R. R. , BOREK T. T. , LINDQUIST D. A. , PAINE R. T. 
Published: May 2016

AbstractPoly(borazinyl amine) polymers prepared as shown in the scheme are deposited on Al substrates and their pyrolysis is studied by thermal decomposition mass spectroscopy, TGA, and XPS.
ChemInform Abstract: Li3FeN2, a Ternary Nitride with 1 ∞(FeN3‐ 4/2) Chains: Crystal Structure and Magnetic Properties.
Authors: GUDAT A. , KNIEP R. , RABENAU A. , BRONGER W. , RUSCHEWITZ U. 
Published: May 2016

AbstractThe title nitride, prepared by reaction of a Li3N melt with elemental iron in N2 atmosphere in a modified Czochralski apparatus, crystallizes in the space group Ibam with Z=4.
ChemInform Abstract: The Electrochemical and Photoelectrochemical Behavior of Passivated Ti in Nitric Acid Solutions
Authors: FELSKE A. , BADAWY W. A. , PLIETH W. J. 
Published: May 2016

Abstractis studied by using a high‐intensity pulse laser, which allows the detection of very small photocurrents for the semiconducting passive films formed on Ti.
ChemInform Abstract: Chemical and Electrochemical Behavior in Molten Alkali Hydroxides. Part 5. Electrochemistry and Chemistry of the Chalcogens at Oxidation State IV in the NaOH + KOH (49 mol%) Eutectic Mixture at 483 K.
Authors: CLAES P. , DEWILDE Y. , GLIBERT J. 
Published: May 2016

AbstractS(IV), Se(IV), and Te(IV) are introduced into the melt by dissolving Na2SO3, SeO2, and TeO2, resp. and their electrochemical behavior is studied by linear sweep and cyclic voltammetry.
ChemInform Abstract: Catalytic Hydrolysis of Acrylonitrile to Acrylamide under Mild Conditions.
Authors: CHIN J. , KIM J. H. 
Published: May 2016

AbstractThe utility of the complexes (I)‐(III) as catalysts for the hydrolysis of a nitrile to an amide is investigated for the example of acetonitrile in D2O at pH 7.0 and 40 °C. (II), which turned out to be the most effective one, is used to catalyze the title reaction.