bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Indium Chelate Complexes. Part 2. Synthesis and Characterization of Neutral Indium Chelates with Dithio Ligands.
Authors: ABRAM S. , ABRAM U. 
Published: May 2016

AbstractInCl3 reacts with monoalkyldithiocarbamates, alkylxanthates, dialkyldithiophosphates and diphenyldithiophosphinate in aqueous solution to give the tris‐chelates (I) to (IV) with yields between 70 and 90%, in the case of (I) and (II) isolated for the first time.
ChemInform Abstract: Fluxional Behavior of Iron Complexes of 1,2‐Cycloheptadiene: The Role of the Allyl Cation.
Authors: OON S. M. , JONES W. M. 
Published: May 2016

Abstract1H NMR spectroscopic studies on the fluxional behavior of (I) demonstrate that the fluxionality of (Ia) takes place by a Vrieze‐Rosenblum mechanism, where the chirality of the allene moiety is retained.
ChemInform Abstract: Synthetic Photochemistry. Part 42. Total Synthesis of Cycloaraneosene, a Fundamental Hydrocarbon of 5‐8‐5‐Membered Tricyclic Diterpenoid from Sordaria araneosa.
Authors: KATO N. , TANAKA S. , TAKESHITA H. 
Published: May 2016

AbstractCondensation of the optically active iridoids (I) and (II) in the presence of CrCl2 represents the starting step in the synthesis of the ether (III).
ChemInform Abstract: Isolation from Castanospermum australe and X‐Ray Crystal Structure of 3,8‐Diepialexine, (1R,2R,3S,7S,8R)‐3‐Hydroxymethyl‐1,2,7‐trihydroxypyrrolizidine ((2S,3R,4R,5S,6R)‐2‐Hydroxymethyl‐1‐azabicyclo(3.3.0)octan‐3,4,6‐triol).
Authors: NASH R. J. , FELLOWS L. E. , PLANT A. C. , FLEET G. W. J. , DEROME A. E. , BAIRD P. D. , HEGARTY M. P. , SCOFIELD A. M. 
Published: May 2016

AbstractThe isolation of the title compound (I) and the X‐ray structure of its hydrochloride (space group P212121, Z=4) are described.
ChemInform Abstract: Synthesis of Two Structural Analogues of the Smallest Antibiotically Active Degradation Product of Moenomycin A.
Authors: HOHGARDT H. , DIETRICH W. , KUEHNE H. + , MUELLER D. + , GRZELAK D. , WELZEL P. 
Published: May 2016

AbstractCompound (VIIId) represents the smallest fully active portion of moenomycin A, an antibiotic which interferes with the biosynthesis of peptidoglycan.
ChemInform Abstract: Depsipeptide Analogues of the Antitumor Drug Distamycin Containing Thiazole Amino Acid Residues.
Authors: BAILLY C. , HOUSSIN R. , BERNIER J.‐L. , HENICHART J.‐P. 
Published: May 2016

AbstractIn order to design non‐intercalative DNA‐binding compounds with a modified DNA specificity and enhanced biological activities compared to distamycin A (XV), the synthesis of three analogues is carried out.
ChemInform Abstract: Optimized Deposition Parameters for Low Pressure Chemical Vapor Deposited Titanium Silicide.
Authors: ILDEREM V. , REIF R. 
Published: May 2016

AbstractSmooth, reproducible, low resistivity (15‐20 μΩ‐cm) titanium silicide films are deposited at 730 °C, 67 mtorr, and a SiH4/TiCl4 flow rate ratio of 20/2.
ChemInform Abstract: Activity of Chromium‐Ion‐Doped Titania for the Dinitrogen Photoreduction to Ammonia and for the Phenol Photodegradation
Authors: PALMISANO L. , AUGUGLIARO V. , SCLAFANI A. , SCHIAVELLO M. 
Published: May 2016

Abstractis compared with that of iron‐doped titania and pure titania.
ChemInform Abstract: Synthesis and Investigation of Some Tungsten Bronzes of Rare Earth Elements.
Authors: SHIPUNOVA N. T. , KOZIK V. V. , SEREBRENNIKOV V. V. , FINKEL'SHTEIN L. D. , EFREMOVA N. N. 
Published: May 2016

AbstractThe title compounds LnxWO3 (Ln: La, Ce, Nd, Eu, Gd, Lu) are prepared by heating mixtures of Ln2O3, WO3 and W to 1200‐1300 K in evacuated (p = 1.33 Pa) ampoules.
ChemInform Abstract: Pteridine‐Containing Ternary Copper(II) Complexes as Pterin Cofactor‐Metal Binding Models. Structures, Solution Equilibria, and Redox Activities.
Authors: KOHZUMA T. , ODANI A. , MORITA Y. , TAKANI M. , YAMAUCHI O. 
Published: May 2016

AbstractThe coordination sites of the pteridine nucleus of folic acid and lumazine are shown in the examples of (I) and (II) which were investigated by spectroscopic, potentiometric and electrochemical methods.
ChemInform Abstract: 1,3‐Dipolar Cycloaddition of Aromatic Nitrile Ylides and Nitrile Oxides with Cyanogen and Diazocyanides.
Authors: RIED W. , FULDE M. 
Published: May 2016

AbstractThe title nitrile ylides, which are generated from the imidoyl chlorides (I), react with the title cyano compounds (II) and (IV) to give the heterocyclic products (III), (V) and (VI).
ChemInform Abstract: The Cathodic Desulfonation of 1‐Ethoxycarbonyl‐ and 1‐Cyano‐1‐(p‐tolylsulfonyl)‐2‐phenylethenes at the Mercury Electrode in Nonaqueous Solvents.
Authors: KUNUGI A. , ABE K. 
Published: May 2016

AbstractThe cathodic reduction of the title compound (Ia) proceeds with high yield in the presence of a proton donor such as acetic acid.
ChemInform Abstract: Selective Synthesis of Dimethylamine Over Small‐Pore Zeolites. Part 2. Effects of Impurities on Catalytic Properties of H‐RHO.
Authors: SHANNON R. D. , KEANE M. JUN. , ABRAMS L. , STALEY R. H. , GIER T. E. , CORBIN D. R. , SONNICHSEN G. C. 
Published: May 2016

AbstractImpurities of zeolite RHO such as unreacted H‐gel, H‐chabazite, H‐Pc, and H‐pollucite are prepared and their effect on the dimethylamine synthesis from MeOH and NH3 is studied.
ChemInform Abstract: Applications of Phase‐Transfer Catalysis. Part 39. Do Simple Optically Active Phase‐Transfer Agents Catalyze Enantioselective Ether Formation?
Authors: DEHMLOW E. V. , SLEEGERS A. 
Published: May 2016

AbstractThe chiral ammonium salts (S)‐(+)‐(III) and (+)‐(VI), prepared as shown in the reaction scheme, are employed as phase‐transfer catalysts in the etherification of 1‐phenylethanol (VIII) with dimethyl sulfate (IX).
ChemInform Abstract: Synthesis of 2‐(((p‐Nitrophenyl)sulfonyl)oxy) Esters from Ketene Silyl Acetals and Bis((p‐nitrophenyl)sulfonyl) Peroxide.
Authors: HOFFMAN R. V. , KIM H.‐O. 
Published: May 2016

AbstractThe ketene silyl acetals (I) react with the sulfonyl peroxide (II) in the presence of sodium methoxide to produce the α‐sulfonyloxy esters (III).
ChemInform Abstract: Construction of Polycyclic Systems by Cyclocarbonylation. Part 3. A Novel Palladium‐ or Platinum‐Catalyzed Cyclocarbonylation Reaction of Cinnamyl Compounds for Synthesis of 1‐Naphthol Derivatives.
Authors: MATSUZAKA H. , HIROE Y. , IWASAKI M. , ISHII Y. , KOYASU Y. , HIDAI M. 
Published: May 2016

AbstractThe cinnamyl acetates (I) react with carbon monoxide (II) and acetic anhydride (III) in the presence of triethylamine and a Pd catalyst to form the α‐naphthyl acetates (IV).
ChemInform Abstract: Synthesis of Ufolene.
Authors: BOLDT P. , NEUMANN N. , BLUMENBERG K.‐D. , SCHOMBURG D. , HUCH V. 
Published: May 2016

AbstractIn connection with studies directed toward (1α,5α,9α,12β)‐tricyclo(7.2.1.05,12)dodec‐10‐enes, the synthesis of the parent hydrocarbon is carried out.
ChemInform Abstract: Antifungal Agents. Part 25. 1‐((3,5‐Bisaryl‐2‐methylisoxazolidin‐3‐yl)methyl)‐1H‐1,2,4‐triazoles.
Authors: BENNETT G. A. , SWIFT P. A. , MULLEN G. B. , MITCHELL J. T. , ALLEN S. D. , JONES W. E. , KINSOLVING C. R. , GEORGIEV V. ST. 
Published: May 2016

AbstractThe in vitro antifungal activity of the standard drug ketoconazole is superior to that of the title compounds, e.g. (III).
ChemInform Abstract: Halogenation of 3‐Hydroxy‐1H‐pyrido(2,1‐b)benzothiazol‐1‐one: Synthesis of Two New Ring Systems.
Authors: HUSSAIN S. M. , EL‐REEDY A. M. 
Published: May 2016

AbstractChlorination of the pyridobenzothiazolone (I) with sulfuryl chloride gives the 2‐chloro derivative (II) which is coupled with the thiourea (III), forming the fused pyridone (IV).
ChemInform Abstract: Enehydrazines. Part 39. Some Stable 1,4,5,6‐Tetrahydro‐1‐methylpyridazine‐3,4,5,6‐tetracarboxylic Esters with Axial Ester Groups.
Authors: SUCROW W. , ELLERMANN K.‐H. , FLOERKE U. + , HAUPT H.‐J. 
Published: May 2016

AbstractThe reaction of the esters (I) with the alkynes (II) and (IX) yields the title compounds (III) and (X), respectively.
ChemInform Abstract: Biginelli Type Reaction with Tetroses Derivatives.
Authors: VALPUESTA FERNANDEZ M. , LOPEZ HERRERA F. J. , LUPION COBOS T. 
Published: May 2016

AbstractReaction of the 2,4‐O‐ethylidene‐D‐erythrose (I) with urea (II) and methyl acetoacetate (III) results in the formation of the tetrahydropyridone (IV) and the fused pyrimidine (V).
ChemInform Abstract: Dihydroazaborolyl Complexes. Part 23. Silyl, Germyl, Stannyl, and Plumbyl Derivatives of the Dihydroazaborolyl System.
Authors: SCHMID G. , ZAIKA D. , LEHR J. , AUGART N. , BOESE R. 
Published: May 2016

AbstractThe first X‐ray analysis of a 1,2‐azaborolyl‐Li salt (I) proves the Li atom stabilized by tetramethylethylenediamine to be η5‐coordinated.
ChemInform Abstract: Boron Compounds. Part 86. Organosubstituted 2,5‐Dihydro‐1,2,5‐selenasilaboroles ‐ Preparation, Characterization, and π‐Complexation.
Authors: KOESTER R. + , SEIDEL G. , BOESE R. , WRACKMEYER B. 
Published: May 2016

AbstractThe selenasilaboroles (III) are prepared from the dichloro compounds (I) and Na2Se (II) or in the case of (IIIa) also by reaction of the dimeric phosphasilaborol (IV) with Sex.
ChemInform Abstract: Synthesis of Phosphonodidepsipeptides Through Esterification of (1‐(Benzyloxycarbonylamino)alkyl)phosphonic Acids.
Authors: HOFFMANN M. 
Published: May 2016

AbstractEsterification of the phosphonic acids (I) with the hydroxy acid esters (II) in the presence of SOCl2 in DMF affords the title compounds (III).
ChemInform Abstract: O/NMe2 Exchange in the Reaction of 4‐Benzylidene‐5‐oxazolones with Phosphorus Tris(dimethylamide).
Authors: BANSAL R. K. , KARAGHIOSOFF K. , SCHMIDPETER A. 
Published: May 2016

AbstractAs expected, the pyrazolone (I) reacts with (II) leading to the zwitterionic product (III).
ChemInform Abstract: Three‐Component Condensation of ω‐Hydroxy‐L‐α‐aminocarboxylic Acids, Water, and Phosphorus Trichloride or Methyldichlorophosphine.
Authors: NATCHEV I. A. 
Published: May 2016

AbstractL‐α‐Aminocarboxylic acid esters such as (I) are treated with phosphorus trichloride (II) and water, forming diphosphites such as (III).
ChemInform Abstract: Azadiphosphafulvenes, a New Class of Compounds.
Authors: FLUCK E. , NEUMUELLER B. + , HECKMANN G. , RIFFEL H. 
Published: May 2016

AbstractThe reaction of the diphosphete (I) with phenyl isocyanide (II) yields the 1,3‐diphosphol‐4‐one phenylimine (III).
ChemInform Abstract: A New Synthesis and the Molecular Structure of (1,2,3‐Triphenyltriphosphane‐1,3‐diyl)zirconocene(IV), Cyclic ((η5‐C5H5)2Zr(PPh‐PPh‐PPh)).
Authors: HEY E. 
Published: May 2016

AbstractCompound (III) crystallizes in the space group P21/c with Z=4.
ChemInform Abstract: Photochemistry of Aqueous trans‐Cyanochlorotetraamminechromium(III). Evidence for an Excited‐State Trans Effect.
Authors: RICCIERI P. , ZINATO E. , DAMIANI A. 
Published: May 2016

AbstractThe CN‐ photoaquation of (I) is the main reaction under ligand field (LF) irradiation, leading to the cis‐product (> 90%) in contrast to the behavior of (I) in the ground state and to theoretical considerations (LF additive angular overlap model).
ChemInform Abstract: Oxo‐Molybdenum(IV) and Tungsten(IV) Complexes with Phosphine and Isocyanide Ligands.
Authors: CARMONA E. , GALINDO A. , GUILLE‐PHOTIN C. , SANCHEZ L. 
Published: May 2016

AbstractThe reaction of the tris(trimethylphosphine) complexes (I) with one equiv. diphosphine (II) results in formation of the (diphosphine)monophosphine complexes (III) from which only the Mo derivative (IIIa) can be isolated in the pure form.
ChemInform Abstract: Synthesis of New Dithiacobaltaborane Clusters Derived from arachno‐6,8‐S2B7H9.
Authors: KANG S. O. , SNEDDON L. G. 
Published: May 2016

AbstractThe reaction of the anion of (I) with CoCl2 (II) and the lithium cyclopentadienide (III) produces a range of dithiacobaltaborane clusters (IV)‐(X) with cage structures containing varying numbers of cobalt and boron atoms.
ChemInform Abstract: Relative Affinities of Carbonylbis(triphenylphosphine)rhodium(I) and Related Cations for Anionic Ligands in CH2Cl2.
Authors: ARAGHIZADEH F. , BRANAN D. M. , HOFFMAN N. W. , JONES J. H. , MCELROY E. A. , MILLER N. C. , RAMAGE D. L. , BATTAGLIA SALAZAR A. , YOUNG S. H. 
Published: May 2016

AbstractThe anion affinity of the title cation is shown to decrease in the order: OCN‐, AcO‐, Ph‐COO‐, F‐, SCN‐, Cl‐, Br‐, I‐, NO2‐O‐, CF3‐COO‐, CF3‐SO2‐O‐, ClO3‐O‐.
ChemInform Abstract: A New Synthesis of 3‐Chloro‐2‐(thiazol‐4‐yl)propenoic Acid and Its Application to Cephalosporins.
Authors: NISHIDE K. , YAMAMURA M. , YAMAZAKI M. , KOBORI T. , TUNEMOTO D. , KONDO K. , SATO K. 
Published: May 2016

AbstractThe thiazolylacetate (I) is converted into the chloromethylenethiazolylacetic acid (VI) which is coupled with the aminocephalosporins (VII) after activation and isomerization to give a mixture of the isomeric carboxamides (VIII) and (IX).
ChemInform Abstract: Microbiological Battery Induced by Sulfate‐Reducing Bacteria.
Authors: DAUMAS S. , MASSIANI Y. , CROUSIER J. 
Published: May 2016

AbstractThe corrosion mechanism of steel by sulfate‐reducing bacteria is investigated using a bacteriological battery, consisting of two identical electrochemical cells, one being sterile and the other inoculated with bacteria isolated from geothermal media.
ChemInform Abstract: Synthesis and Properties of the Oxide β‐V2O5.
Authors: VOLKOV V. L. , GOLOVKIN B. G. , FEDYUKOV A. S. , ZAINULIN YU. G. 
Published: May 2016

Abstractα‐V2O5 is converted to the β‐phase at 873 K employing a pressure higher than 3.5 GPa.
ChemInform Abstract: A Novel Twenty‐One‐Nuclear Heterocluster with D3‐Symmetry: (As(III)6V(IV)15O42(H2O))6‐.
Authors: MUELLER A. + , DOERING J. + 
Published: May 2016

AbstractThe title anion is prepared by reduction of metavanadate with hydrazine sulfate and isolated as potassium salt (see scheme).
ChemInform Abstract: Electron‐Addition and Electron‐Loss Pathways for Cyanoalkanes.
Authors: CHANDRA H. , SYMONS M. C. R. 
Published: May 2016

AbstractAt 77 K the radiolysis of cyanoalkanes leads to the formation of alkyl radical (II) by dissociative electron capture via the radical anion (III) and the N‐radical (IV).
ChemInform Abstract: Synthetic Utility of α‐Stannyl α,β‐Unsaturated Esters as Reagents for β‐Substituted Acrylate α‐Anion Synthons: Tin‐Lithium Exchange and Palladium‐Catalyzed Coupling Reactions.
Authors: ACUNA A. C. , ZAPATA A. 
Published: May 2016

AbstractThe α‐tributylstannyl α,β‐unsaturated esters (I) are consecutively treated with butyllithium (II) and methyl iodide (III), performing a tin‐lithium exchange reaction.
ChemInform Abstract: Stereoselectivity in Intramolecular Cobalt‐Mediated Bisannulations Leading to Triquinacene Derivatives.
Authors: ALMANSA C. , CARCELLER E. , GARCIA M. L. , SERRATOSA F. 
Published: May 2016

AbstractThe diastereomeric mixture of the silylalkynylcyclopentene derivatives (IV) is heated with dicobalt octacarbonyl (V) in isooctane to form the tricyclic enone (VI) which is hydrogenated to produce only one diastereomer of the triquinacenes (VII).
ChemInform Abstract: Carbon Dioxide: A Reagent for the Protection of Nucleophilic Centres and the Simultaneous Activation to Electrophilic Attack. Part 12. One‐Pot Conversion of 3‐Methylindole into 2‐Formyl‐3‐methylindole.
Authors: KATRITZKY A. R. , AKUTAGAWA K. , JONES R. A. 
Published: May 2016

AbstractThe 2‐substituted 3‐methylindoles (VIII) and (X) are prepared from 3‐methylindole (I) via the following synthetic pathway: (I) is lithiated and then carboxylated to give the 1‐carboxylate (IV) which is further metalated, yielding the 2‐lithiated derivative (VI).
ChemInform Abstract: Studies on Activating Methods of Functional Groups. Part 16. Single‐Step Preparation of Allylic Sulfides Having 1‐Phenyltetrazole‐5‐thio Group from Allylic Alcohols Using S,S′‐Bis(1‐phenyl‐1H‐tetrazol‐5‐yl) Dithiocarbonate and Reactions Involving the Allylic Sulfides.
Authors: TAKEDA K. , TSUBOYAMA K. , TORII K. , MURATA M. , OGURA H. 
Published: May 2016

AbstractThe allylic alcohols (I) react with the S,S'‐bistetrazolyl dithiocarbonate (II) to form the allylic tetrazolyl sulfides (III) which undergo substitution reactions with various nucleophilic agents, e.g. phenylmagnesium bromide (IV) or the sulfinate (VI).
ChemInform Abstract: Substituted Benzamides with Conformationally Restricted Side Chains. Part 2. Indolizidine Derivatives as Central Dopamine Receptor Antagonists.
Authors: KING F. D. , HADLEY M. S. , MCCLELLAND C. M. 
Published: May 2016

AbstractThe benzylic cyanides (I) are coupled with 1‐bromo‐2,2‐diethoxyethane (II) to give the γ‐cyano acetals (III).
ChemInform Abstract: Short Efficient Syntheses of 2,2‐Dimethyl‐2H‐pyranopyridines.
Authors: EVANS J. M. , STEMP G. 
Published: May 2016

AbstractThe dimethylpropargyl ethers (III), (V), and (VII), derived from hydroxypyridines such as (I), undergo thermal cyclization, yielding the pyranopyridines (IV), (VI), or (VIII).
ChemInform Abstract: Studies on 4‐Thiazolidinones. Part 12. Preparation and Antimicrobial Activity of 2‐Aryl‐3‐(p‐(2′,4′‐bisethylamino‐s‐triazin‐6′‐ylamino)benzoylamino)‐5H/methyl‐4‐thiazolidinones.
Authors: PATEL C. L. , PAREKH H. 
Published: May 2016

AbstractStarting with the triazine (I), the thiazolidinones (IX) are prepared as outlined in the reaction scheme.
ChemInform Abstract: 2,5,7,7‐Tetraphenyl‐7‐boratabicyclo(4.1.0)hepta‐2,4‐diene: The First Isolation and Characterization of a Boratanorcaradiene.
Authors: WILKEY J. D. , SCHUSTER G. B. 
Published: May 2016

AbstractThe title compound (II) is obtained as a major product from photolysis of the (biphenylyl)triphenylborate (I) and is characterized by X‐ray structure analysis (space group P21/a Z = 8), UV/VIS and NMR (1H, 13C, 11B) data.
ChemInform Abstract: Reaction of Phosphorus‐Containing N2‐Trifluoromethyl‐N1‐methylfluoroamidine with Ammonia.
Authors: AKSINENKO A. YU. , SOKOLOV V. B. , KORENCHENKO O. V. , PUSHIN A. N. , MARTYNOV I. V. 
Published: May 2016

AbstractThe phosphonate (I) reacts with ammonia (II) to yield the amidophosphonate (III) which undergoes cyclization at 80°C,producing the diazaphospholidine (IV).
ChemInform Abstract: Photooxidation of (η5‐C5H5)(P(OMe)3)2MoCPh in CHCl3. Intermediacy of a 17‐Electron Cationic Metal Carbyne.
Authors: LEEP C. J. , KINGSBURY K. B. , MCELWEE‐WHITE L. 
Published: May 2016

AbstractThe carbyne complex (I) does not undergo thermal reaction with CHCl3 (II) nor can its phosphite ligands be photochemically exchanged for phosphines.
ChemInform Abstract: Synthesis, Crystal Structures, Reactivity, and Magnetochemistry of a Series of Binuclear Complexes of Manganese(II), ‐(III), and ‐(IV) of Biological Relevance. The Crystal Structure of (L′Mn(IV)(μ‐O)3Mn(IV)L′)(PF6)2·H2O Containing an Unprecedented Short Mn···Mn Distance of 2.296 Å.
Authors: WIEGHARDT K. , BOSSEK U. , NUBER B. , WEISS J. , BONVOISIN J. , CORBELLA M. , VITOLS S. E. , GIRERD J. J. 
Published: May 2016

AbstractThe binuclear Mn(III) complexes (I) and (VI) from Mn(III) acetate, sodium acetate, and the corresponding cyclic triamine undergo disproportionation reactions in aqueous solution under anaerobic conditions producing a variety of novel binuclear Mn(III),Mn(IV) and Mn(IV),Mn(IV) dimers such as (II), (IV), (VII), and (VIII).
ChemInform Abstract: Building Units of Oligosaccharides. Part 90. Synthesis of Structures of the Inner Core Region of Lipopolysaccharides.
Authors: PAULSEN H. , HEITMANN A. C. 
Published: May 2016

AbstractThe heptopyranosyl chloride (I) reacts with the KDO‐glycosyl acceptor (II) (KDO: 3‐deoxy‐D‐manno‐2‐octulosonic acid) stereoselectively to give the α(1 → 5)‐linked disaccharide (III), which undergoes a deprotection sequence to give the title compound (IV).
ChemInform Abstract: Cyclopentenylcytosine. A Carbocyclic Nucleoside with Antitumor and Antiviral Properties.
Authors: MARQUEZ V. E. , LIM M.‐I. , TREANOR S. P. , PLOWMAN J. , PRIEST M. A. , MARKOVAC A. , KHAN M. S. , KASKAR B. , DRISCOLL J. S. 
Published: May 2016

AbstractCoupling of the cyclopentenylamine (I) with the isocyanate (II) yields the intermediate (III) which undergoes cyclization, forming the protected uracil (IVa).
ChemInform Abstract: N‐Phenoxyacetylated Guanosine and Adenosine Phosphoramidites in the Solid Phase Synthesis of Oligoribonucleotides: Synthesis of a Ribozyme Sequence.
Authors: WU T. , OGILVIE K. K. , PON R. T. 
Published: May 2016

AbstractAdenosine (I) is converted to the N6‐phenoxyacetyl derivative (III) which undergoes consecutive O‐protection and coupling with the chloride (VI), producing the phosphoramidite (VII).
ChemInform Abstract: Diazadienes as Controlling Ligands in Homogeneous Catalysis. Part 16. Gas Chromatographic Separation of Enantiomeric Olefins.
Authors: EHLERS J. , KOENIG W. A. + , LUTZ S. , WENZ G. , TOM DIECK H. 
Published: May 2016

AbstractHeptakis(2,3,6‐tri‐O‐pentyl)‐β‐cyclodextrin as stationary phase permits the unproblematic enantiomer separation of chiral olefins.
ChemInform Abstract: Low‐Temperature Neutron Powder Diffraction Study of CrO2 and the Validity of the Jahn‐Teller Viewpoint.
Authors: BURDETT J. K. , MILLER G. J. , RICHARDSON J. W. JUN. , SMITH J. V. 
Published: May 2016

AbstractNeutron powder diffraction studies at 10, 173, and 295 K result in an interesting structure for CrO2 because the mode of distortion around the metal center is the reverse to that expected on the basis of local Jahn‐Teller considerations.
ChemInform Abstract: Synthesis and Structure of a New Form of CuNdW2O8: β‐CuNdW2O8.
Authors: MUMM H.‐C. , MUELLER‐BUSCHBAUM HK. + 
Published: May 2016

AbstractSingle crystals of an unknown form of CuNdW2O8, denoted as β‐modification, are prepared (see scheme) and the structure is determined by XRD (space group C1 1‐P1, Z=1).
ChemInform Abstract: Interatomic Distances as Decisive Factors of the 90 K Superconductivity in YBa2Cu3O7‐x.
Authors: HORYN R. , BUKOWSKI Z. , WOLCYRZ M. , FILATOW I. , ROGACKI K. , SULKOWSKI C. , KLAMUT J. 
Published: May 2016

AbstractProlonged, low temp. (150 °C) annealing of YBa2Cu3O7‐x (x ∼ 0.5) causes a continuous change in the lattice parameters (a (final) and c/3 (final) → b (final) ∼ b (starting)).
ChemInform Abstract: Crystallographic and Magnetic Structure of TbGe2.
Authors: SCHOBINGER‐PAPAMANTELLOS P. , DE MOOIJ D. B. , BUSCHOW K. H. J. 
Published: May 2016

AbstractResults of XRD and neutron diffraction show that TbGe2 crystallizes in the orthorhombic space group Cmmm.
ChemInform Abstract: Rates and Equilibria of Alkaline‐Earth‐Metal Complexes with Diaza Crown Ethers in Methanol.
Authors: COX B. G. , FIRMAN P. , SCHNEIDER I. , SCHNEIDER H. 
Published: May 2016

AbstractThe stability constants and rate constants of formation and dissociation of Sr, Ca, and Ba complexes with the diaza crown ethers (I)‐(III) are determined.
ChemInform Abstract: Spectrophotometric and Potentiometric Determination of Acidic Constants of Oxo‐Phenyl Pyridinium Monoxime and Dioxime.
Authors: MILOVANOVIC L. T. , KARLJIKOVIC‐RAJIC K. D. , STANKOVIC B. S. 
Published: May 2016

AbstractThe UV absorption spectra of (Ia) and (Ib) in H2O at different pH values are measured.
ChemInform Abstract: Reactivity vs. Ring Size in Solvolysis of ω‐(Benzylthio)alkyl and ω‐(Benzyloxy)alkyl Substrates as Model Systems for n Participation of Sulfur and Oxygen.
Authors: JURSIC B. , LADIKA M. , SUNKO D. E. 
Published: May 2016

AbstractKinetics are reported for the solvolysis of 5 substrates such as (I) and 7 such as (III) in 97% CF3CH2OH.
ChemInform Abstract: Rotational Photoisomerization of a Thioamide, N‐5‐Trifluoromethyl‐6‐methoxy‐1‐thionaphthoyl‐N‐methylglycine.
Authors: SHIM S. C. , LEE S. J. 
Published: May 2016

AbstractThe thioamide (I), which exerts aldose reductase inhibitory activity and is useful for the treatment of diabetic complications, undergoes trans‐cis photoisomerization in solution.
ChemInform Abstract: Liquid‐Chromatographic Investigations on the Photolysis of 2‐Diazo‐1‐oxo‐1,2‐dihydronaphthalene‐5‐sulfonic Esters of 2,6‐Bis(2‐hydroxy‐5‐cumylbenzyl)‐4‐cumylphenol.
Authors: PASCH H. , MUCH H. , BUCHHEIM T. 
Published: May 2016

AbstractThe photolysis of the quinone diazides (I) in the presence of EtOH is studied.