bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Stereoselectivity in 6‐Halopenicillanate Grignard Reactions.
Authors: BROWN B. B. , VOLKMANN R. A. 
Published: May 2016

AbstractAus den 6‐Halogenpenicillanaten (I) erhält man über Grignard‐Reaktionen und Umsetzung mit Acetaldehyd (II) die Addukte (III) und (IV), deren Mengenverhältnisse bestimmt werden.
ChemInform Abstract: Total Synthesis of (+)‐Milbemycin B3.
Authors: ATTWOOD S. V. , BARRETT A. G. M. , CARR R. A. E. , RICHARDSON G. 
Published: May 2016

AbstractDas durch eine stereospezifische Lacton‐ Dianion‐Kondensation zugängliche Spirodihydropyron (I) wird in den ungesättigten Aldehyd (VII) übergeführt, der mit dem Dianion der Ethylbenzoesäure (VIII) zum Lacton (IX) cyclisiert.
ChemInform Abstract: X‐Ray Diffraction Investigation of the Coordination Structure of Mn(II) lons in Highly Concentrated Aqueous MnBr.
Authors: TAJIRI Y. , ICHIHASHI M. , MIBUCHI T. , WAKITA H. 
Published: May 2016

AbstractThe solute structures of aqueous w 5.l and ‐ 2.7M Mnßr, and ‐ 4.7 and ‐ 2.7 M MnClz solutions have been determined.
ChemInform Abstract: Hydrothermal Dealumination of Faujasites.
Authors: FLEISCH T. H. , MEYERS B. L. , RAY G. J. , HALL J. B. , MARSHALL C. L. 
Published: May 2016

AbstractThe A1 expulsion from the zeolite lattice (USY and REY), induced by steam treatments between 400 and 850°C, has been followed by X‐ray diffraction and by "S1 and "A1 NMR.
ChemInform Abstract: Polymer‐Protected Metal Complex for Gas Separation. Part 2. Cross‐Linked Polystyrene‐Supported Aluminium Copper(I) Halide as Solid Carbon Monoxide Adsorbent.
Authors: HIRAI H. , HARA S. , KOMIYAMA M. 
Published: May 2016

AbstractMacroreticular (MR) type cross‐linked poIystyrene‐supported A1CuCl" shows rapid and reversible adsorption of CO.
ChemInform Abstract: Effect of Thermal Treatments on the Properties of V2O5/TiO2, and MoO3/TiO2 Systems.
Authors: DEL ARCO M. , HOLGADO M. J. , MARTIN C. , RIVES V. 
Published: May 2016

AbstractWhile for the anatase Support and the MoO3/TiO2 samples a steady de.
ChemInform Abstract: Synthesis of Crystalline and Semicrystalline Tin(IV) Selenophosphate.
Authors: NABI S. A. , SIDDIQI Z. M. 
Published: May 2016

AbstractSamples of tin(IV) selenophosphate have been prepared by mixing 0.05 Maqueous solutions of SnCl" NaZSeOJ, and NaH2PO4 in different volume ratios and a: various pH.
ChemInform Abstract: Electrolytic Recovery of Silver from Photographic Fixing Solutions with a Fluidized Bed Electrode.
Authors: SEKINE I. , ISHII H. 
Published: May 2016

AbstractThe Optimum conditions for the electrolytic recovery of Ag from fixing solutions, using active carbon as a ?uidized bed electrode, are determined by polarization measurements and potentiostatic electrolysis to bez l. a static bed height of4mm, 2. a bed expansion rate of 14%, 3. an initial sel polenlial of ‐ 0.84V vs.
ChemInform Abstract: New Oxo Compounds with Planar Coordinated Pd2+: BaPdNd2O5 and BaPdSm2O5.
Authors: SCHIFFLER S. , MUELLER‐BUSCHBAUM HK. + 
Published: May 2016

AbstractSolid state reaction, using BaCIZ as a fusing assistant, yielded single crystals of the title compounds which proved to be of the βaPtNdzOs‐typc.
ChemInform Abstract: Stereochemistry of the R1(X = )C(sp2)‐ N(sp3)R2R3 Fragment. Mapping of the cistrans Isomerization Path by Rotation Around the C ‐ N Bond from Crystallographic Structural Data
Authors: GILLI G. , BERTOLASI V. , BELLUCCI F. , FERRETTI V. 
Published: May 2016

Abstract(deviation from planarity for 90 molecules containing the title group (e.g.
ChemInform Abstract: Polyacene Dianion Heats of Generation and Solvation.
Authors: STEVENSON G. R. , HASHIM R. T. 
Published: May 2016

AbstractHeats of hydration and heats of reaction with iodine have been used to experimentally determine the enthalpies of generation of a series of polyacene dianions in THF from sodium metal and the solvated hydrocarbon [AH° for A(THF) + Na(a) ‐+ A212 Na (THF)].
ChemInform Abstract: Electrochemical Generation of Reactive Nitrogen Species. Part 10. Anodic Amination of Tetrahydrofuran.
Authors: FUCHIGAMI T. , SATO T. , NONAKA T. 
Published: May 2016

AbstractDie anodische Oxidation von Lithiumamiden, z.B. (I)‐(III), und (VI), oder freien Aminen (V) in Tetrahydrofuran führt unter Aminierung zu den entsprechenden 2‐Aminotetrahydrofuranen (II), (IV) und (VII) als jeweiligen Hauptprodukten.
ChemInform Abstract: Electron‐Transfer Reactions of Tryptophan and Tyrosine Derivatives.
Authors: JOVANOVIC S. V. , HARRIMAN A. , SIMIC M. G. 
Published: May 2016

AbstractMeasurements of the redox potentials of tryptophan and tyrosine and some of their derivatives such as tryptophan‐amide, ‐methyl ester, tryptamine, N‐acetyl‐tryptophan and ‐tyrosinamide were undertaken and the effects of pH and structure are presented.
ChemInform Abstract: Photochemistry of the Biradicals Derived from the Photodecomposition of 2,2,6,6‐Tetraphenylcyclohexanone.
Authors: JOHNSTON L. J. , SCAIANO J. C. 
Published: May 2016

AbstractConventionaI lamp photolysis of (I) leads to the biradi, caI (II) and then to tetraphenylcyclopentane and I,l,5,5‐tetraphenyl‐ I ‐pentene, f° . Iowing Norrish type Icleavage.
ChemInform Abstract: Chemistry of Dioxiranes. Part 4. Oxygen Atom Insertion into Carbon‐Hydrogen Bonds by Dimethyldioxirane.
Authors: MURRAY R. W. , JEYARAMAN R. , MOHAN L. 
Published: May 2016

AbstractThe dioxirane (II) inserts an Oatom stereospeciF‐ cally into C‐ Hbonds with retention as is shown in the scheme for cyclohexane (I).
ChemInform Abstract: Gas‐Phase Atomic Halogenation Reactions Using Iodine Monochloride.
Authors: TANNER D. D. , ROWE J. E. , POTTER A. 
Published: May 2016

AbstractDie phoxoinitiierte Halogenierung von Kohlenwasserstoffen wie (I) oder (VII) mit Iodmonochlorid (II) führt zu den Produkten (III)‐(VI) bzw. (VIII)‐(X).
ChemInform Abstract: Polymers as Reagents and Catalysts. Part 12. Side Chain Bromination of Aromatic Molecules with a Bromine Complex of Poly(styrene‐co‐4‐vinylpyridine).
Authors: SKET B. , ZUPAN M. 
Published: May 2016

AbstractDie A1. kylbenzole (I) lassen sich radikalinduziert in Gegenwart der Polystyrol‐PolyvinyL pyridin‐Copolymere (II) oder (III) mit Br2 in die a‐Bromalkylbenzole (IV′) umwan.
ChemInform Abstract: Palladium Catalyzed Decarbonylation of Acyl Cyanides.
Authors: MURAHASHI S.‐I. , NAOTA T. , NAKAJIMA N. 
Published: May 2016

AbstractDie Cyanhydrine (I) lassen sich mit tert.‐Butylhydroperoxid (II) in Gegenwart des Ru‐Phosphin‐Komplexes (III) zu den Aroylcyaniden (IV) dehydrieren, die von dem Pd‐Phosphin‐Komplex (V) zu den Arylcyaniden (VI) decarbonyliert werden.
ChemInform Abstract: Use of Carboethoxysulfenyl Chloride for Disulfide Bond Formation.
Authors: LE‐NGUYEN D. , RIVIER J. 
Published: May 2016

AbstractDas in bekannter Weise aus ChIorcarbonylsulfenylchlorid (I) und Ethanol (II) zugängliche Carbethoxysulfenylchlorid (III) läßt sich bei Mercaptogruppen enthaltenden Aminosäuren neben den klassischen Methoden der intramolekularen Disul?dbildung wie Luftoxidation verwenden.
ChemInform Abstract: Hydration of Diacetylene Compounds. Synthesis of a Marine Natural Product: (±)‐1‐(2,6,6‐Trimethyl‐4‐hydroxycyclohexenyl)‐1,3‐butanedione.
Authors: CONSTANTINO M. G. , DONATE P. M. , PETRAGNANI N. 
Published: May 2016

AbstractAusgehend "o; Ndem litcraturbekannten Ketol (I) wird, wie im Formelschema angegeben, zunäch der Diacetylenalkohol (II) dargestellt, aus dem durch Dehydratisierung und nach.
ChemInform Abstract: Synthesis of 3‐Arylmethyl‐p‐tropoquinones from 5‐Alkoxy‐2‐(arylmethoxy)tropones via Homolytic Rearrangement and Oxidation.
Authors: TAKESHITA H. , MORI A. , GOTO Y. 
Published: May 2016

AbstractThe tropones (II) are prepared from the tropolone (I) and the appropriate arylmethanols (IV) or p‐bromobenzyl Chloride (Vb).
ChemInform Abstract: [1,4]Addition of (Methylthio)methyl p‐Tolyl Sulfone to α,β‐Unsaturated Carbonyl Compounds.
Authors: OGURA K. , YAHATA N. , MINOGUCHI M. , OHTSUKI K. , TAKAHASHI K. , IIDA H. 
Published: May 2016

AbstractDie Umsetzung der aus dem Methylthiomethylsulfon (I) erhaltenen Lithiumverbindung mit den ungesättigten Ketonen und Estern (III) führt zu den 1,4‐Addukten (IV), die durch photochemisch induzierte Hydrolyse in entsprechende Aldehyde übergeführt werden können.
ChemInform Abstract: Unsymmetrical Substituted 1,8‐Diarylanthracenes.
Authors: HOUSE H. O. , HRABIE J. A. , VANDERVEER D. 
Published: May 2016

AbstractDas Dichloranthrachinon (I) reagiert nach Reduktion zum Dichloranthracen (II) mit den Aryl‐Grignard‐Verbin dungen (III) zu den 1,5‐Diarylanthracenen (IV), die sich leicht zu den Anthrachinoncn (V) oxidieren lassen.
ChemInform Abstract: Optically Active N‐Alkyloxaziridine‐3,3‐dicarboxylic Esters.
Authors: BUCCIARELLI M. , FORNI A. , MORETTI I. , PROSYANIK A. V. 
Published: May 2016

AbstractThe title compounds (II) are prepared by oxidation of the imines (I) using the chiral peroxy acids (III).
ChemInform Abstract: New Method of Preparation of 5‐(N,N‐Dimethylamino)‐2‐furylethylenes via Furan Vinamidinium Salts.
Authors: GRACZA T. , ARNOLD Z. , KOVAC J. 
Published: May 2016

AbstractThe vinamidinium salt (I), on account of the enhanced reactivity toward nucleophilic reagents of its pentamethinium system, is able to undergo condensation reactions with highly as well as with less active methylene compounds: synthesis of the olefins (III).
ChemInform Abstract: Synthesis and Chemistry of Azolenines. Part 5. Correction of the Structure of an Unusual Heterocycle, Described on Two Earlier Occasions as the Pyrano‐4H‐pyrazole 3,3a,4,5‐Tetramethylpyrano[ 3,3a,4,5‐Tetramethylpyrano|2,3‐c|pyrazol‐6(3aH)‐one. ] 3,3a,4,5‐Tetramethylpyrano|2,3‐c|pyrazol‐6(3aH)‐one.
Authors: CHAN T. Y. , SAMMES M. P. 
Published: May 2016

AbstractSome reactions, already known in the literature, are repeated yielding the products shown in the scheme.
ChemInform Abstract: Synthesis of Sydnone Compounds Substituted by Heteroatom Groups at the 4‐Positions.
Authors: FUCHIGAMI T. , CHEN C.‐S. , NONAKA T. , YEH M.‐Y. , TIEN H.‐J. 
Published: May 2016

AbstractReaction of the sydnones (I) with the disulfides (II) gives the 4‐alkylthio‐ and 4‐arylthiosydnones (III).
ChemInform Abstract: Synthesis of Adamantane Derivatives. Part 73. Thermal Cycloaddition Reactions of Thiocarbonyl Compounds.
Authors: KATADA T. , EGUCHI S. , SASAKI T. 
Published: May 2016

AbstractAdamantanthion (I) reagiert mit verschiedenen, z.Tl. in situ dargestellten konjugierten Dienen, 2.B. (II), (IV) und (VIII), unter Cycloaddition zu den entsprechenden spirocyclischen Produkten (III), (V) bis (VII) und (IX).
ChemInform Abstract: Regio‐ and Stereoselective Control in the Addition of Grignard Reagents to the Pyridine Ring System.
Authors: SCHULTZ A. G. , FLOOD L. , SPRINGER J. P. 
Published: May 2016

Abstract2‐Chlornicotinsäure (I) und das Prolinol (II) machen das Nicotinamid (III) zugänglich, das mit NaH zum Pyridooxazepinon (IV) ringschliesst.
ChemInform Abstract: Stereoselective Synthesis of Allyl‐ or Alkyny1‐Substituted (Z)‐Vinylsilanes via Organoboranes.
Authors: HOSHI M. , MASUDA Y. , ARASE A. 
Published: May 2016

AbstractCu(I) iodide‐catalyzed cross‐coupling reactions of the (Z).( ‐s; y ‐ l‐alkenyhboranes (III), prepared as shown, with allylbromide or l‐bromo‐ ‐ hexyne give stereoselectively the (Z)‐1,4‐dienes (IVa) or the conjugated (zyenyn (IVb).
ChemInform Abstract: Synthesis of Selenoxides by Oxidation of Selenides wilh t‐Butyl Hypochlorite, and Its Application for Synthesis of Optically Active Selenoxide.
Authors: KOBAYASHI M. , OHKUBO H. , SHIMIZU T. 
Published: May 2016

AbstractThe oxidation of the selenides (I) with tert. butyl hypochlorite in the presence of pyridine and an excess of methanol followed by hydrolysis is an effective synthesis of selenoxides such as (II).
ChemInform Abstract: Preparation of Sydnone Compounds Substituted by Thio und Seleno Functional Groups at the 4‐Positions.
Authors: FUCHIGAMI T. , CHEN C.‐S. , NONAKA T. , YEH M.‐Y. , TIEN H.‐J. 
Published: May 2016

AbstractThe lithium salts of thc sydnones (I) react with the bisuhiocarbonyl) disulfides (II) to give the ′t‐thiosubstituted sydnones (III).
ChemInform Abstract: Epoxidation of Olefins with Cationic (salen)Mn(III) Complexes. The Modulation of Catalytic Activity by Substituents.
Authors: SRINIVASAN K. , MICHAUD P. , KOCHI J. K. 
Published: May 2016

AbstractThe cationic salen‐Mn?ll) complexes (1)3134 (II), prepared by oxidation of Mn(ll) analogues with ferrocenium hexafluorophosphate, tris(phenanthroline)‐Fe(III), or tris(bipyridine)‐Fe(III) hexafluoro.
ChemInform Abstract: Rhenium Carbonyl Biradicals. Formation, Recombination, and Halogen Atom Transfer.
Authors: LEE K.‐W. , HANCKEL J. M. , BROWN T. L. 
Published: May 2016

AbstractThe organometallic biradicals (II) are observed as transient species following laser flash photolysis of the bridging ligand substitutcd dirhenium octacarbony1s(I), in which homolytic meta1‐meta1 bond clcavage is a dominant prim. photoprocess and CO dissociation is negligible.
ChemInform Abstract: A (Trimethylphosphine)cobalt(III) Complex, Co(NCS)3(PMe3)3. Synthesis from the Reaction of NO with Co(NCS)2(PMe3)2. Crystal and Molecular Structure.
Authors: ALNAJI O. , PERES Y. , DAHAN F. , DARTIGUENAVE M. , DARTIGUENAVE Y. 
Published: May 2016

AbstractThe dox reaction of NO with (I) occurs through the formation of (II) as an unsmblg′ termediate.
ChemInform Abstract: Organometallic Chemistry of Fluorocarbon Acids. Synthesis, Structure, and Solvolysis of a Sulfinate‐Bridged Diruthenium Dihydride Cluster, [(Ph3P)4Ru2(mu‐H)2(mu‐CF3SO2)(CO)2]HC(SO2CF3)2.
Authors: SIEDLE A. R. , NEWMARK R. A. , PIGNOLET L. H. 
Published: May 2016

AbstractThe reaction of (I) with 2 equiv. of the fluorocarbon acids (II) at elevated temp. produces the complex salts (III).
ChemInform Abstract: Methylcopper(I) Catalyzed Selective Conjugate Reduction of (α,β‐Unsaturated Carbonyl Compounds by Diisobutylaluminum Hydride in the Presence of Hexamethylphosphoric Triamide.
Authors: TSUDA T. , HAYASHI T. , SATOMI H. , KAWAMOTO T. , SAEGUSA T. 
Published: May 2016

AbstractAus (I) und (II) wird in situ Methylkupfer (I I I) hergestellt, das mit DIBAL (V) und HMPA (VI) einen Komplex bildet, mit dem (Juli‐ungesättigte Carbonylverbindungen (IV) unter milden Bedingungen selektiv und fast quantitativ zu den gesättigten Carbonylverbindungen (VII) reduziert werden.
ChemInform Abstract: α‐D‐Glucosylation by 6‐O‐Acetyl‐2,3,4‐tri‐O‐benzyl‐D‐glucopyranose Using Trimethylsilyl Triflate and Pyridine. Synthesis of α‐Maltosyl and α‐Isomaltosyl α‐D‐Glucosides.
Authors: KOTO S. , YAGO K. , ZEN S. , TOMONAGA F. , SHIMADA S. 
Published: May 2016

AbstractThe glucosylation reactions of (Ia) with (Ib) or (Ic) using method A) yield mixtures of the disaccharides (II) and (III) or (IV) and (V).
ChemInform Abstract: Stereospecific 1,2‐Migrations in Carbohydrates. Stereocontrolled Synthesis of α‐ and β‐2‐Deoxyglycosides.
Authors: NICOLAOU K. C. , LADDUWAHETTY T. , RANDALL J. L. , CHUCHOLOWSKI A. 
Published: May 2016

AbstractVia method A) a series of pyranosides can be transformcd to the fluoro derivatives shown in the scheme.
ChemInform Abstract: Efficient and Selective Cleavage of Acetals and Ketals Using Ferric Chloride Adsorbed on Silica Gel.
Authors: KIM K. S. , SONG Y. H. , LEE B. H. , HAHN C. S. 
Published: May 2016

AbstractUnter den angegebenen Reaktionsbedingungen werden Acetale und Ketale, z.B. die Derivate (I), (III) und (V), mit guten Ausbeuten und, wie für die Kohlenhydrate (V) angegeben, selektiv zu den entsprechenden Verbindungen (II), (IV) und (VI) deblockiert.
ChemInform Abstract: An Asymmetric Synthesis of (+)‐Morphinans in High Enantiomeric Purity.
Authors: MEYERS A. I. , BAILEY T. R. 
Published: May 2016

AbstractDas Tetrahydroisochinolin (I) Iäßt sich nach Benzylierung und Reduktion zum Octa‐hydroisochinolin (II) spalten.
ChemInform Abstract: Stereoselective Total Synthesis of the Natural Enantiomer of Olivin Trimethyl Ether.
Authors: FRANCK R. W. , BHAT V. , SUBRAMANIAM C. S. 
Published: May 2016

AbstractCondensation of the phthalide (I) with methyl crotonate (II) followed by aromatization and methylation gives the naphthoate (III).
ChemInform Abstract: Stereoselective Synthesis of (±)‐Cyanocycline.
Authors: EVANS D. A. , ILLIG C. R. , SADDLER J. C. 
Published: May 2016

AbstractReduction of the tricyclic lactam (Ia) followed by DDQ oxidation affords the quinone (Ib), which is successively acetylated, subjected to reductive silylation, and oxidized to the diol (II).
ChemInform Abstract: Penicillin C‐6 Substitution Using the Versatile 6α‐Succinimido‐oxy Leaving Group.
Authors: STACHULSKI A. V. 
Published: May 2016

AbstractAusgehend vom Penicillinsäureester (Ia) entsteht das Succinimino‐oxy‐ penj lin (IIa), das gemäß Formelschema in die Derivate (IIb) ‐ (IIf) umgewandelt den kann.
ChemInform Abstract: Total Synthesis of ( +)‐Latrunculin B.
Authors: ZIBUCK R. , LIVERTON N. J. , SMITH A. B. III 
Published: May 2016

AbstractTotal Synthesis of ( +)‐Latrunculin B. ‐ The carboxylate (I) is converted to the ke‐ tonc (III) in 4 steps.
ChemInform Abstract: Mass Spectrometric Studies on Cyclo‐ and Poly‐phosphazenes. Part 5.
Authors: GLERIA M. , AUDISIO G. , DAOLIO S. , VECCHI E. , TRALDI P. , KRISHNAMURTHY S. S. 
Published: May 2016

AbstractThe electron impact (e.i.) mass spectrum of N4P4Cl3 shows that the only primary decomposition pathway is due to the loss of a chlorine radical, with formation of the cation (I).
ChemInform Abstract: Comparison of Rb3[Re3Cl12] with Cs3[Re3Cl12]: Influence of the Countercation on the Crystal Structure of Dodecachlorotrirhenates(III).
Authors: MEYER G. , IRMLER M. 
Published: May 2016

AbstractThe title compounds form during slow isothermal evaporation of a solution of either RbCl or CsCl and ReCl3 (1:1 molar ratio) in conc.
ChemInform Abstract: Thermoelectric and Magnetic Measurements on Polycrystalline and Single‐Crystal Co1‐xTe.
Authors: SCHICKETANZ H. , TERZIEFF P. , KOMAREK K. L. 
Published: May 2016

AbstractThe magnetic susceptibility and the Seebeck coefficient of single‐crystal Co0.76Te show smooth Variation with temp., both parallel and normal to the c‐axis.
ChemInform Abstract: Transition Metal ‐ Chalcogen Systems. Part 9. The Vanadium ‐ Tellurium System ‐ Phase Diagram and Magnetic Properties.
Authors: TERZIEFF P. , IPSER H. , WACHTEL E. 
Published: May 2016

AbstractThe appearance of a high temp. modification of monoclinic V3Te4 (possibly CdIZ‐like structure) has been observed in the V ‐ Te system (DTG, XRD, and magnetic susceptibility measurements).
ChemInform Abstract: The Mo ‐ Ga ‐ Si System and X‐Ray Data of K‐Phase Mo2.85Ga2Si4.15 and A‐Phase Mo2.8Ga2Ge4.2 New Superconductors of the CrSi2‐Type Structure.
Authors: ANDRUSZKIEWICZ R. , HORYN R. 
Published: May 2016

AbstractA new K phase has been identified in the 1073 K isothermal section of the Si‐rich portion of the Mo ‐ Ga ‐ Si system.
ChemInform Abstract: Adsorption of Cobalt(II) Ions on Crystalline Hydrous Titanium Dioxide Fibers at 298 to 423 K.
Authors: KOMATSU Y. , FUJIKI Y. , SASAKI T. 
Published: May 2016

AbstractThe distribution coefficients, Kd, of Co" between Crystalline H2Ti4O9‐nH2O fibers and aqueous solutions have been measured at various pH and six different temperatures.
ChemInform Abstract: Does Ground State Fe+ React with H2?
Authors: ELKIND J. L. , ARMENTROUT P. B. 
Published: May 2016

AbstractAs shown by a guided ion beam investigation with detection and analysis of the unreacted Fe+ and product FeD+ ions by MS, Fe+("F) reacts efficiently with H2 but Fe+(′D) is about 80 times less reactive, despit the fact that these states are separated by only 0.25 eV.
ChemInform Abstract: Hydrolysis of Chlorine Nitrate and Its Possible Atmospheric Significance.
Authors: ROWLAND F. S. , SATO H. , KHWAJA H. , ELLIOTT S. M. 
Published: May 2016

AbstractThe rate constants of reaction Awhich may occur catalytically on particulate surfaces in the stratosphere have been measured for different (I):(II) ratios.
ChemInform Abstract: Reaction Rates for Thermal Chlorine Atoms with H2S from 232 to 359 K by a Radiochemical Technique.
Authors: LU E. C. C. , IYER R. S. , ROWLAND F. S. 
Published: May 2016

AbstractThe rate constant of reaction A which may be important in atmospheric chemistry has been determined by measuring the relative rate constants for the gas‐phase reactions A and B and Band C, using radioactive 38Cl atoms formed by thermal neutron irradiation of CClF3.
ChemInform Abstract: Electron Microscopy and Magnetic Studies of the Interaction Between Nickel and Silica: Considerations on Possible Anchoring Sites.
Authors: BONNEVIOT L. , CHE M. , OLIVIER D. , MARTIN G. A. , FREUND E. 
Published: May 2016

AbstractHighly dispersed silica‐supported Ni particles have been prepared by cation exchange from a nickel nitrate solution in NH3 and H2 reduction at 275 K. The dispersion is more homogeneous than for samples prepared by classical im?regnation and the particle size is found to be 1.8 nm with a slight discrepancy in the values measured by TEM, FMR and magnetic susceptibility.
ChemInform Abstract: Molten Lithium Sulfate‐Sodium Sulfate‐Potassium Sulfate Eutectic: Oxidation‐Reduction Reactions of Transition‐Metal Compounds.
Authors: DEARNALEY R. I. , KERRIDGE D. H. , ROGERS D. J. 
Published: May 2016

AbstractCr(VI), Mn(IV), Fe(III), and Cu(II) are reduced by SO2 in the molten ternary sulfate eutectic, while Ti(IV), Nb(V), Mo(VI), Ta(V), and W(VI) are not reduced.
ChemInform Abstract: Correlation Among the Structural, Electronic, and Magnetic Properties of [Fe4(mu3‐S)3(mu3‐S2)Cp4]n+ (n: 0‐‐2) Clusters at Various Oxidation States.
Authors: DUPRE N. , AURIC P. , HENDRIKS H. M. J. , JORDANOV J. 
Published: May 2016

AbstractThe series of title complexes is examined by means of Mößbauer and NMR spectra together with an X‐ray structure analysis of the dication (I) (space group Pbca with Z=8).
ChemInform Abstract: Bonding Mode of Axial NCS‐ Ligands of Iron Macrocyclic Complexes. Crystal Structure of [Fe(TIM)(SCN)2]PF6.
Authors: MARONEY M. J. , FEY E. O. , BALDWIN D. A. , STENKAMP R. E. , JENSEN L. H. , ROSE N. J. 
Published: May 2016

AbstractThe mode of thiocyanate bonding is studied in the four low‐spin iron complexes (II), (III), (IV) and (VI), prepared as shown in the scheme.
ChemInform Abstract: Factors Affecting the Electronic States of Amidyls: Evidence for Π ‐ Σ Mixing in Simple Amidyls.
Authors: GLOVER S. A. , GOOSEN A. , MCCLELAND C. W. , SCHOONRAAD J. L. 
Published: May 2016

AbstractIn contrast to carboxyamidyls (IIa) and (IIb), which cyclize togive (III) and (IV), the analogous cyclization of (IIc) fails to occur.
ChemInform Abstract: Electrolytic Investigations of Vinylazides. Part 4. Amino and Hydroxylamino Substituted α‐Azidocinnamic and α‐Aminocinnamic Esters by Cathodic Reduction of Unsaturated Azido‐Nitro Esters.
Authors: KNITTEL D. 
Published: May 2016

AbstractControlled potential reduction of the α‐azidocinnamic esters (II) leads to products with a reduced nitro group such as (I).
ChemInform Abstract: Hydrogenolysis of Saturated Hydrocarbons. Part 5. Influence of Hydrocarbon Structures on the Activity and Selectivity of Ni on Silica.
Authors: LECLERCQ G. , PIETRZYK S. , PEYROVI M. , KARROUA M. 
Published: May 2016

AbstractHydrogenolysis of hexane, 2‐ and 3‐methylpentanes, 2,3‐ and 2,2‐dimethylbutanes, and 2,2,3‐trimethylbutane has been investigated on a 20 wt.‐"/o Ni/SiO2 catalyst in an attempt to understand the reasons why hydrogenolysis of alkanes leads almost exclusively to successive demethylations.
ChemInform Abstract: On the H‐ZSM‐5 Catalyzed Formation of Ethylene from Methanol or Higher Olefins.
Authors: DESSAU R. M. 
Published: May 2016

AbstractThe distributions of olefins formed in the H‐ZSM‐Scatalyzed total conversions of methanol and heptene‐l were examined at low partial pressures as a function of contact time.
ChemInform Abstract: [2 + 2] and [2 + 4] Cycloadditions of Difluoromethylenecyclopropanes.
Authors: DOLBIER W. R. JUN. , SEABURY M. , DALY D. , SMART B. E. 
Published: May 2016

AbstractAus 2,3‐Dichlor‐1‐propen (I) erhält man mit dem Epoxid (II) nach Reduktion das 2,2‐Difluor‐1‐methylen‐cyclopropan (IV), das beim Erhitzen in das Isomere (V) umlagert und bei höherer Temperatur zu (XVIII) dimerisiert.