bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Reactions of Coordinated Ligands. Part 42. The Synthesis and Reactions of Cationic η4‐Tetraphenylcyclobutadieneruthenium Complexes: X‐Ray Crystal Structures of (Ru(NCMe)(η4‐C4Ph4)(η‐C5H5))(BF4) and (Ru(η5‐CH(Ph)C(Ph)C(Ph)C(Ph)O)(η‐C5H5)).
Authors: CROCKER M. , FROOM S. F. T. , GREEN M. , NAGLE K. R. , ORPEN A. G. , THOMAS D. M. 
Published: May 2016

AbstractAddition of AgBF4 to a solution of (X) and (VIIIa) in CH2Cl2 results in the formation of (I) (mechanism).
ChemInform Abstract: Molecular and Electronic Structure of (L‐Histidinato)pentammineruthenium(III) Chloride Monohydrate, (NH3)5Ru(III)(his)Cl3·H2O. X‐Ray Structure, Single‐Crystal Polarized Charge‐Transfer Spectra, and ab initio and Semiempirical Molecular Orbital Calculations.
Authors: KROGH‐JESPERSEN K. , WESTBROOK J. D. , POTENZA J. A. , SCHUGAR H. J. 
Published: May 2016

AbstractThe title complex (I) is prepared by a literature method and crystallizes in the space group P212121 with Z=4.
ChemInform Abstract: Reactions of Phosphine, Arsine, and Stibine with Carbonylbis(triethylphosphine)iridium(I) Halides. Part 1. Reactions in Toluene; X‐Ray Crystal Structures of (Ir(CO)ClH(PEt3)2(AsH2)) and (Ir(CO)XH(PEt3)2(μ‐ZH2)RuCl2(η6‐MeC6H4CHMe2‐p)) (X: Br, Z: P; X: Cl, Z: As).
Authors: EBSWORTH E. A. V. , GOULD R. O. , MAYO R. A. , WALKINSHAW M. 
Published: May 2016

AbstractThe trans‐Ir complexes (I) react with PH3 or AsH3 (II) to give the oxidative addition products (III) which are monoisomeric.
ChemInform Abstract: Synthesis of Bipyridyl‐, Viologen‐, and Quinone‐Bridged Porphyrins.
Authors: LEIGHTON P. , SANDERS J. K. M. 
Published: May 2016

AbstractSome mesoporphyrin‐II derivatives (VII), (IX), and (XVI) bridged by dipyridine, viologen, or quinone moieties are synthesized.
ChemInform Abstract: Low Temperature Chemical Precipitation and Vapor Deposition of SnxS Thin Films.
Authors: ENGELKEN R. D. , MCCLOUD H. E. , LEE C. , SLAYTON M. , GHOREISHI H. 
Published: May 2016

AbstractFilms of gray‐black Sn1‐xS (Eg ∼ 1.0‐1.3 eV), brown Sn2±xS3 (Eg ∼ 1.6‐1.9 eV), and/or SnS2‐x (Eg ∼ 2.1‐2.3 eV) have been deposited on nonconductive substrates by an electroless, chemical precipitation mechanism in organic acid/H2O baths of SnCl2, S, and Sn(II)‐complexing agents as well as by a novel CVD mechanism using the same solutions.
ChemInform Abstract: Laser Decomposition of Platinum Metallo‐Organic Films for Electroless Copper Plating.
Authors: SAUSA R. C. , GUPTA A. , WHITE J. R. 
Published: May 2016

AbstractA CW argon ion laser (514.5 nm) has been used to induce the thermal decomposition of a Pt metallo‐organic film on a scanning quartz substrate yielding micron‐size Pt features.
ChemInform Abstract: Fluorides and Fluoroacids. Part 20. Crystal Structure of Hypofluorous Acid: Formation of Chains via O‐H...O‐Bridges.
Authors: POLL W. , PAWELKE G. , MOOTZ D. , APPELMAN E. H. 
Published: May 2016

AbstractSingle‐crystal XRD data obtained at ‐160 °C show that HOF crystallizes in the space group P212121 with Z=4.
ChemInform Abstract: Palladium(II) Phosphato Complexes.
Authors: CHALISOVA N. N. , LEONOVA O. G. , KOCHUBEI D. I. , YUZ'KO M. I. 
Published: May 2016

AbstractReactions between chloro or nitro complexes of Pd(II) and phosphoric acid are studied between 20 and 200 °C. The monophosphates (I) and (III) and the diphosphate (II) are synthesized for the first time.
ChemInform Abstract: NMR and Conformational Studies on Some 1,3‐Linked Disaccharides.
Authors: BAUMANN H. , JANSSON P.‐E. , KENNE L. 
Published: May 2016

Abstract13C and 1H NMR data are reported and discussed for 10 methyl 6‐deoxyhexosylhexosides (I)‐(IV) in which the 6‐deoxysugar is the L‐ or D‐enantiomer of fucose or rhamnose.
ChemInform Abstract: CD Spectroelectrochemistry, a Method for the Characterization of Chiral Electron‐Transfer Reagents and Chiral Reaction Intermediates.
Authors: DAUB J. , SALBECK J. , AURBACH I. 
Published: May 2016

AbstractAccording to cyclic voltammograms (in MeCN, Me4NBF4) (I) and its (S) enantiomer show reversible reaction cycles (I) ⇌ (I)·‐ ⇌ (I)2(·‐) ⇌ (I)(·‐)2‐ ⇌ (I)4‐ with E1 = ‐1190 mV, E2 = ‐1360 mV, E3 ca. = E4 = ‐1780 mV; the dianion is a true bis(radical anion).
ChemInform Abstract: Cyclization of Carbonylalkynes via Their Silyl Enol Ethers. Part 2. Synthesis and Reactivity of Some Enol Ethers Derived from vω‐Acetylenic Aldehydes or Ketones.
Authors: BOAVENTURA M.‐A. , DROUIN J. 
Published: May 2016

AbstractThe cyclization of silyl ethers, e.g. (I) or (XI), in the presence of HgCl2 (III) leads to the formation of cyclopentane or cyclohexane derivatives such as (II) or (XII).
ChemInform Abstract: Regioselective Formation of Amidocarboxy‐Substituted Free Radicals.
Authors: EASTON C. J. , HAY M. P. , LOVE S. G. 
Published: May 2016

AbstractWhereas the reaction of (Ia) with SO2Cl2 involves β‐H abstraction to give (Ig), the reaction with NBS proceeds by α‐H abstraction to yield (Id) via (III).
ChemInform Abstract: Carbon‐Carbon Bond Formation by Cross Coupling of Enol Phosphates or Enol Triflates with Organomanganese Compounds.
Authors: FUGAMI K. , OSHIMA K. , UTIMOTO K. 
Published: May 2016

AbstractThe enol phosphates (I) or triflates (VI) are coupled with the trialkylmanganese compounds (II) to form the alkylated derivatives (III) or (VII) as the main products.
ChemInform Abstract: Palladium‐Catalyzed Reaction of Propargylic Acetates with Carbonyl Compounds by SmI2.
Authors: TABUCHI T. , INANAGA J. , YAMAGUCHI M. 
Published: May 2016

AbstractThe propargyl acetates (I) are coupled with aldehydes and ketones such as (II) in the presence of a Pd(0) catalyst and samarium(II) iodide to give mixtures of the allenenyl carbinols (III) and the butynols (IV).
ChemInform Abstract: Reactions of 3‐Aryl‐5‐methyl‐1,2,4‐oxadiazoles with Benzyl Alcohol and with Benzylamine.
Authors: BROWN J. W. , CLACK D. W. , WILSON D. A. 
Published: May 2016

AbstractWhen heated with benzyl alcohol (II), the oxadiazoles (I) afford mainly the aryl nitriles (V), (IX), benzyl acetate (III), and benzaldehyde (IV) together with the minor products shown in the scheme.
ChemInform Abstract: Palladium Catalyzed Conversion of N,N′‐Diphenylurea into Carbamate Esters.
Authors: GIANNOCCARO P. 
Published: May 2016

AbstractThe complex PdCl2(NH2Ph)2 catalyzes the conversion of (I) into (II) under CO/O2 (2:1) pressures at temp. higher than 100 °C. The reaction rate and yields grow with increasing CO and O2 pressures and in the presence of CuCl2(NH2Ph)2 as additional catalyst.
ChemInform Abstract: Cyclization of Carbonylalkynes via Their Silyl Enol Ethers. A Novel Intramolecular C‐Vinylation Induced by Mercury Salts. Crystallographic Determination of the Stereochemistry of the Intermediate Vinylmercurial.
Authors: BOAVENTURA M.‐A. , DROUIN J. , THEOBALD F. , RODIER N. 
Published: May 2016

AbstractThe cyclization of the silylether (Ia) via an intermediate vinylmercurial, similar to (IV), leads to the cyclopentane derivative (III).
ChemInform Abstract: Regio‐ and Stereochemistry of Alkylation of Benzoate Anion with 5‐Phenyl‐2‐cyclohexenyl Sulfonium Salts: Influence of Copper(I).
Authors: GAUCHET F. , JULIA M. , MESTDAGH H. , ROLANDO C. 
Published: May 2016

AbstractThe uncatalyzed reaction of the sulfonium salts (I) with the title anion leads to the products (II) and (III).
ChemInform Abstract: Titanium Tetrachloride‐Catalyzed Reaction of Diketene with Unsaturated Organosilanes. A Useful Synthesis of β‐Dicarbonyl Compounds.
Authors: OHNO M. , MATSUOKA S. , EGUCHI S. 
Published: May 2016

AbstractReactions of diketene (I) with the allylsilanes (II), the alkynylsilane (IV), or the ketene silyl acetals (VI) in the presence of titanium tetrachloride yields the β‐diketones (III), (V), or (VII).
ChemInform Abstract: Nucleophilic Displacement Catalyzed by Transition Metal. Part 7. Nickel(0)‐Catalyzed Synthesis of Diaryl Sulfides from Aryl Halides and Aromatic Thiols.
Authors: TAKAGI K. 
Published: May 2016

AbstractA nickel(0) complex, generated from nickel dibromide, bis(diphenylphosphino)ferrocene, and zinc, is employed as the catalyst in the coupling of the thiophenols (I) with the halobenzenes (II), yielding the diaryl sulfides (III).
ChemInform Abstract: Reactions of 1,1‐Diphenylethylene and Its Derivatives with Tris(p‐bromophenyl)aminium Hexachloroantimonate.
Authors: KIM K. S. , SON S. H. , JOO Y. H. , JUNG D. I. , HAHN C. S. 
Published: May 2016

Abstract1,1‐Diphenylethylene (Ia) undergoes radical‐induced dimerization in the presence of aminium hexachloroantimonates to give the indan (II).
ChemInform Abstract: Reduction of Oximes of α‐Substituted β‐Keto Esters with Sodium Cyanoborohydride: Stereoselective Synthesis of 3,4‐cis‐Substituted Acetidin‐2‐ones.
Authors: CHIBA T. , ISHIZAWA T. , SAKAKI J. , KANEKO C. 
Published: May 2016

AbstractThe β‐keto esters (I) are converted to the oximes (III) by reaction with hydroxylamine (II).
ChemInform Abstract: Synthesis of Optically Active 7‐Oxabicyclo(2.2.1)heptanes and Assignment of Absolute Configuration.
Authors: DAS J. , HASLANGER M. F. , GOUGOUTAS J. Z. , MALLEY M. F. 
Published: May 2016

AbstractReaction of the exo‐anhydride (I) with lithium (‐)‐menthoxide (IIa) gives a 1:1 mixtures of the diastereomeric esters from which the pure acid ester (IIIa) is obtained by crystallization.
ChemInform Abstract: An Efficient Synthesis of 2‐Substituted 4‐Formyl‐4,5,6,7‐tetrahydrobenzo(b)furans.
Authors: BERNASCONI S. , JOMMI G. , MONTANARI S. , SISTI M. 
Published: May 2016

Abstract2‐Cyclohexenone (I) is converted to the bicyclic ketones (IV) by the conjugate addition of 2‐lithio‐1,3‐dithiane (II) followed by cyclization with the 2‐chloroacyl chlorides (III).
ChemInform Abstract: Behavior of Carbonyl Ylide Generated from 3‐Chloro‐3‐(p‐nitrophenyl)diazirine and Acetone. 1,3‐Dipolar Cycloaddition to Benzaldehyde and Epoxide Formation.
Authors: IBATA T. , TOYODA J. , LIU M. T. H. 
Published: May 2016

AbstractThe arylchlorodiaziridine (I) is thermolyzed to give the carbene (II) which reacts with acetone (III) to produce the intermediate (IV).
ChemInform Abstract: Pyrazole Chemistry. Part 1. Efficient Syntheses of Aryl or Benzyl 4‐Pyrazolyl Ketones and Carbinols.
Authors: HEINISCH G. , HOLZER W. , HUBER T. 
Published: May 2016

AbstractLithiation of 4‐bromopyrazole (I) with butyllithium (II) yields the dilithiopyrazole (III) which is coupled with the aldehydes (IV), producing the secondary alcohols (V).
ChemInform Abstract: 1‐Hydroxyimidazole Derivatives. Part 1. Synthesis of 1‐Hydroxy‐ and 1‐Alkoxy‐2,3‐dihydroimidazole‐2‐ones.
Authors: BOCK V. , KLOETZER W. + , SINGEWALD N. , STRIEDER G. 
Published: May 2016

AbstractThe title compounds (V) are prepared from 2,2‐diethoxyethyl isocyanate (II) via the alkoxyureas (IV) or from the hydroxylamines (VI) and cyanic acid (VII).
ChemInform Abstract: Reactions with Maleimides. Part 5. Synthesis of New Pyrrolo(3,4‐d)isoxazolo Derivatives.
Authors: GHABRIAL S. S. , ABDELHAMID A. O. 
Published: May 2016

AbstractThe oxime (I) is treated with NCS to yield the α‐chloro oxime (II) which is converted into the nitrile oxide (III) by dehydrochlorination with triethylamine.
ChemInform Abstract: Contrasting Reactions of 2,6‐Dichloro‐4‐trichloromethylpyridine, 2,6‐Dichloro‐3‐trichloromethylpyridine and Their N‐Oxides with Nucleophiles.
Authors: DAINTER R. S. , SUSCHITZKY H. , WAKEFIELD B. J. , HUGHES N. , NELSON A. J. 
Published: May 2016

AbstractVarious nucleophiles such as (II) or (IV) react with the 4‐trichloromethylpyridine (III) by displacement of the ring chlorine atoms to give (I) or (V), whereas in the reactions of the 3‐trichloromethyl isomer (VII) the ring chlorine displacement is followed by multiple attack at the CCl3 group.
ChemInform Abstract: Cyclization Reactions of Nitriles. Part 26. Synthesis, Structure, and Properties of 2‐Amino‐4‐methylthio‐5‐cyano‐6(1H)‐pyrimidinethione.
Authors: SHARANIN YU. A. , SHESTOPALOV A. M. , NESTEROV V. N. , LITVINOV V. P. , MORTIKOV V. YU. , PROMONENKOV V. K. , SHKLOVER V. E. , STRUCHKOV YU. T. 
Published: May 2016

AbstractCondensation reaction of the cyanocarbonimidodithioate (I) with cyanothioacetamide (II) or of cyanamide (IV) with the thiocarbamoyl cyano ketene S,S‐acetal (V) give the pyrimidinethione (III).
ChemInform Abstract: A Novel Route to Isoalloxazines Using 1‐Alkyl‐2‐amino‐1,5,6,7‐tetrahydroquinoxaline‐3‐carbonitriles (or Methyl Carboxylates).
Authors: LACROIX A. , SCHABAT D. , CLERIN D. , FLEURY J.‐P. 
Published: May 2016

AbstractThe reaction of the esters (I) with the isocyanates (II) and (IV) followed by cyclization and dehydrogenation yields the title isoalloxazines (III).
ChemInform Abstract: Synthesis of (1,2,4)Triazolo(3′,4′:3,4)(1,2,4)triazino(5,6‐b)indole, Tetrazolo(5′,1′:3,4)(1,2,4)triazino(5,6‐b)indole, and Their Derivatives.
Authors: YOUNES M. I. , ABBAS H. H. , METWALLY S. A. 
Published: May 2016

AbstractTreatment of the indolotriazinethione (I) with hydrazine hydrate (II) leads to the formation of the hydrazinotriazine (III) which undergoes cyclocondensation with the carboxylic acids (IV) to yield the triazolotriazines (V).
ChemInform Abstract: A New Method for the Synthesis of Heterocyclic S‐Alkyl Thiolactams.
Authors: JACKMAN D. E. , WESTPHAL D. B. 
Published: May 2016

AbstractHeterocyclic S‐methyl thiolactams such as (I) react usually with the thiols (II) under displacement of methylthiol, giving S‐alkyl thiolactams such as (III).
ChemInform Abstract: A Boron Analogue of a Hydroxamic Acid: Synthesis, Characterization, and Behavior in Selected Chemical Systems.
Authors: NORWOOD V. M. III , MORSE K. W. 
Published: May 2016

AbstractThe amine‐boranecarbohydroxamic acid hydrochloride (III) is synthesized according to the scheme and characterized by IR, 1H, 11B NMR, and mass spectroscopy, analytical data, and by its reaction with metal ions.
ChemInform Abstract: Z,E‐Isomers of 10,10‐Dimethyl‐9‐benzylidene‐9,10‐dihydro‐2‐aza‐10‐silaanthracene and Transformation of 10,10‐Dimethyl‐9,10‐dihydro‐2‐aza‐10‐silaanthracene Under Influence of Basic Catalysts.
Authors: PROSTAKOV N. S. , VARLAMOV A. V. , KOZM K. , ALIEV A. E. , FOMICHEV A. A. 
Published: May 2016

AbstractDehydration of the azasilaanthrol (III) in boiling thionyl chloride gives the Z‐9‐benzylideneazasilaanthracene (I), whereas (I) together with the E‐isomer (II) is obtained on subsequent treatment with pyridine.
ChemInform Abstract: Phosphono and Phosphino Analogues and Derivatives of the Natural Aminocarboxylic Acids and Peptides. Part 1. Synthesis and Enzyme‐Substrate Interactions of N‐Phosphono‐ and N‐Phosphinomethylated Cyclic Amides.
Authors: NATCHEV I. A. 
Published: May 2016

AbstractPhosphorylation of the N‐hydroxymethyl derivatives of the dioxopiperazine (I), hydantoine (IV), and the L‐pyrrolidinone (VIII) with triethyl phosphite (IIa) and diethyl methylphosphonite (IIb) gives the organophosphorus derivatives (III), (VI), (VII), (XIII), (XIV), and (XV).
ChemInform Abstract: Synthesis and Molecular Structure of (N,N,N′‐Tris(trimethylsilyl)diamido‐N′′‐trimethylsilyl‐P‐phenylphosphonimidato)phenylzinc.
Authors: MARKOVSKII L. N. , ROMANENKO V. D. , SHUL'GIN V. F. , CHERNEGA A. N. , ANTIPIN M. YU. , STRUCHKOV YU. T. 
Published: May 2016

AbstractThe phosphenodiimidic amide (I) reacts with diphenylzinc (II) to give the complexes (III) or (IV) depending on the molar ratio.
ChemInform Abstract: Preparation and Characterization of Complexes Between Dibenzo‐18‐crown‐6 and Some Potassium Mercurate(II) Salts.
Authors: MOK K. F. 
Published: May 2016

AbstractThe complexes (I) are obtained by 1:2 molar reaction of K2(HgX4) with the crown ether in aqueous ethanol (no yields given).
ChemInform Abstract: Triply Bridged Binuclear Complexes of the (Organodiazenido)molybdenum and the (Organodiazenido)rhenium Cores. Crystal and Molecular Structures of (HNEt3)2(Mo2(NNPh)(NNHPh)(SCH2CH2S)3(SCH2CH2SH))·2/3 H2NNHPh, (HNEt3) (Mo2(NNPh)4(SPh)5), and (HNEt3) (Re2(NNPh)2(SPh)7).
Authors: HSIEH T.‐C. , NICHOLSON T. , ZUBIETA J. 
Published: May 2016

AbstractThe butanediolato‐Mo(VI) complex (I) reacts with phenylhydrazine (II) in a condensation‐type reaction to give the probably dimeric or polynuclear product (III).
ChemInform Abstract: ESR Studies of the Solution Photochemistry of Octacyanotungstate(V) Ions at 77 and 293 K.
Authors: KEMP T. J. , SHAND M. A. , REHOREK D. 
Published: May 2016

AbstractBoth the room and low temp. photolysis of aqueous solutions of salts containing (W(CN)8)3‐ are investigated both alone and in the presence of high concentrations of simple anions, of other metal cyanide complexes and of O2.
ChemInform Abstract: Complexes of 1,1,2‐Tris(diphenylphosphino)ethane with Group 6 Metal Carbonyls.
Authors: BOOKHAM J. L. , MCFARLANE W. , COLQUHOUN I. J. 
Published: May 2016

AbstractThe title triphosphine (III) is prepared from the diphosphinoethene (I) and diphenylphosphine (II) as shown.
ChemInform Abstract: Interaction of Metal Ions with Humic‐like Models. Part 9. Synthesis, Structure, and Spectroscopic and Magnetic Properties of catena‐μ‐Aquo‐diaquobis(2,6‐dimethoxybenzoato)metal(II) Monohydrate Complexes of Manganese, Cobalt, Nickel, and Zinc. X‐Ray Crystal Structure of (Co(dmba)2(H2O)3)·H2O.
Authors: STRINNA ERRE L. , MICERA G. , CARIATI F. , CIANI G. , SIRONI A. , KOZLOWSKI H. , BARANOWSKI J. 
Published: May 2016

AbstractThe title complexes (I) are prepared by reaction of stoichiometric amounts of the metal sulfate or acetate with the ligand in hot aqueous solution at pH 4‐5 (no yields given).
ChemInform Abstract: Copper Complexes of Some Tetradentate Pyrazolyl Amines.
Authors: ADDISON A. W. , PALANIANDAVAR M. , DRIESSEN W. L. , PAAP F. , REEDIJK J. 
Published: May 2016

AbstractThe ligands (I) are prepared by condensation of N‐hydroxypyrazoles with ethylenediamines in aqueous solution.
ChemInform Abstract: Synthesis of Group 1B Sandwich Cluster Compounds with (Pt3(μ‐CO)3(PPh3)3) and the Structural Characterization of (M(Pt3(μ‐CO)3(PPh3)3)2)PF6 (M : Au or Cu) by Single‐Crystal X‐Ray Techniques.
Authors: HALLAM M. F. , MINGOS D. M. P. , ADATIA T. , MCPARTLIN M. 
Published: May 2016

AbstractThe sandwich cluster (III) where the Group 1B metal is coordinated simultaneously to two planar Pt3(μ‐CO)3(PPh)3 triangulo rings are synthesized according to the scheme.
ChemInform Abstract: Aqueous Chemistry of Pt(II) and Pd(II) Complexes of 2,2′‐Bipyridine and 1,10‐Phenanthroline: pH Dependence.
Authors: WIMMER S. , CASTAN P. , WIMMER F. L. , JOHNSON N. P. 
Published: May 2016

AbstractHalide abstraction from the water‐soluble complexes (I) using silver nitrate (II) leads exclusively to the isolable hydroxo‐bridged dimers (IV).
ChemInform Abstract: Solid State and Solution Conformation of Phenylacetyl‐L‐Cysteinyl‐D‐penicillamine Cyclic Disulfide Methyl Ester: A Cyclic Dipeptide Containing a trans Amide.
Authors: BAXTER R. L. , GLOVER S. S. B. , GORDON E. M. , GOULD R. O. , MCKIE M. C. , SCOTT A. I. , WALKINSHAW M. D. 
Published: May 2016

AbstractThe conformation of the title compound (IV) which is prepared as outlined in the scheme is determined by X‐ray crystallography (P1; Z=4) and by solution 1H NMR studies.
ChemInform Abstract: A New Precursor to 3,4‐Didehydropyridine, and Its Use in the Synthesis of the Antitumor Alkaloid Ellipticine.
Authors: MAY C. , MOODY C. J. 
Published: May 2016

AbstractThe carboxylic acids (IV) (potential carcinogens) are prepared in order to obtain a suitable source of 3,4‐didehydropyridine.
ChemInform Abstract: Composition and Physical Properties of the Most Germanium‐Rich Germanide of Manganese.
Authors: KAIBE H. , NEMOTO T. , SATO T. , SAKATA M. , NISHIDA I. 
Published: May 2016

AbstractMn11Ge8 (I) and Mn3Ge2 (II) are prepared by melting stoichiometric mixtures of the elements (1273 K, 1 h, argon).
ChemInform Abstract: The Passive Behavior of Hafnium
Authors: HORNKJOEL S. 
Published: May 2016

Abstractin the potential range from ‐1 to 2 V (SCE) in aqueous solutions of various pH (0‐10) at 25 °C is studied by quasi‐steady (20 h stabilization) and transient polarization measurements and dc capacitance determinations.
ChemInform Abstract: Influence of Surface Impurities on Hydrogen Permeation Through Palladium.
Authors: LALAUZE R. , GILLARD P. , PIJOLAT C. 
Published: May 2016

AbstractVariously pretreated thin films of Pd have been investigated by TPD experiments in order to calculate the energetic desorption values Ed and by AES to determine the chemical impurities.
ChemInform Abstract: Nickel and Vanadium on Equilibrium Cracking Catalysts by Imaging Secondary Ion Mass Spectrometry.
Authors: KUGLER E. L. , LETA D. P. 
Published: May 2016

AbstractSIMS data from refinery samples of several types of fluidized catalytic cracking catalysts show the metals in catalytic cracking feedstocks to initially deposit near the external surface of catalyst particles.
ChemInform Abstract: Ternary Pnictides MNi2‐xPn2 (M: Sr and Rare Earth Metals, Pn: Sb, Bi) with Defect CaBe2Ge2 and Defect ThCr2Si2 Structures
Authors: HOFMANN W. K. , JEITSCHKO W. 
Published: May 2016

Abstractare prepared by annealing mixtures of the elements at 750‐800 °C for about one week.
ChemInform Abstract: Synthesis and Electrical Properties of Shandite‐Parkerite Phases, A2M3Ch2
Authors: NATARAJAN S. , RAO G. V. S. , BASKARAN R. , RADHAKRISHNAN T. S. 
Published: May 2016

Abstract(A: Sn, Pb, In, Tl, Bi; M: Co, Ni, Rh, Pd; Ch: S, Se).
ChemInform Abstract: Phase Transition and Exchange Interaction in (μ‐Carbonato)bis((N,N,N′,N′′,N′′‐pentaethyldiethylenetriamine)copper(II)) Diperchlorate.
Authors: SLETTEN J. , HOPE H. , JULVE M. , KAHN O. , VERDAGUER M. , DWORKIN A. 
Published: May 2016

AbstractThe title compound (I), prepared from Na carbonate, Cu perchlorate and the triamine in water (no yield given), crystallizes in two different modifications dependent on the temp., at 294 K in Cmc21 with Z=4 and at 92 K in P21 with Z=2.
ChemInform Abstract: Photochemical and Thermal Reactions of Heterocycles. Part 5. Products via Transient Quasiantiaromatic Azetine Intermediates Generated by Desulfurization of Photochemical Intermediates from a Thiazolium‐4‐olate and 4‐Aminothiazolium Salts.
Authors: KATO H. , WAKAO K. , YAMADA A. , MUTOH Y. 
Published: May 2016

AbstractTreatment of the thiazolium‐4‐olate (I) according to A) yields the quinolinone (II).
ChemInform Abstract: Stereoselective Fragmentation of a Tricyclic Diester Leading to a Potent Chorismate Mutase Transition State Inhibitor.
Authors: CLARKE T. , STEWART J. D. , GANEM B. 
Published: May 2016

AbstractThe siloxy‐1,4‐cyclohexadienecarboxylate (I) is coupled with the bromomethylacrylate (II) to give the 1,3‐cyclohexadiene derivative (III) which is cyclized in boiling toluene to form the tricyclic enol ether (IV).
ChemInform Abstract: Synthesis and Antiviral Activity of 2,7‐Bis(aminoethoxy)fluoren‐9‐ones and Their Phenylhydrazones.
Authors: LIZVINOVA L. A. , ANDRONATI S. A. , DENISENKO R. V. , VINOKUROVA T. K. , LYAKHOV S. A. , YASINSKAYA O. G. 
Published: May 2016

AbstractThe fluorenones and their phenylhydrazones (I) react with the aminoethyl chlorides (II) to give the ethers (III).
ChemInform Abstract: A Twin‐TCNQ‐Type Acceptor. Synthesis of 11,11,12,12,13,13,14,14‐Octacyano‐1,4:5,8‐anthradiquinotetramethane and Structures of the Tetraethylammonium Salts of Its Mono‐ and Dianion.
Authors: MITSUHASHI T. , GOTO M. , HONDA K. , MARUYAMA Y. , INABE T. , SUGAWARA T. , WATANABE T. 
Published: May 2016

AbstractThe cyclic voltammogram of the title compound (V) exhibits 4 redox waves.
ChemInform Abstract: Fjord Region 3,4‐Diol 1,2‐Epoxides and Other Derivatives in the 1,2,3,4‐ and 5,6,7,8‐Benzo Rings of the Carcinogen Benzo(g)chrysene.
Authors: UTERMOEHLEN C. M. , SINGH M. , LEHR R. E. 
Published: May 2016

Abstract1‐(α‐Naphthyl)cyclopentanol (I) is dehydrated and then oxidatively cleaved to form the ketocarboxylate (IIIa) after esterification.
ChemInform Abstract: Investigations on the Chemistry of Isoindoles and Isoindolenines. Part 26. Simple Methods for the Preparation of 2H‐Isoindole.
Authors: KREHER R. P. , SEUBERT J. , USE G. , KOHL N. 
Published: May 2016

AbstractThe isoindole (IV) is prepared by two methods: 1. Treatment of N‐mesylisoindoline (III) with a base leads to the formation of 2H‐isoindole (IV).