bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Anomalous Reaction of Sterically Hindered Grignard Reagents with 1‐(α‐Naphthyl)‐1‐chloro‐1‐silacyclobutane.
Authors: USHAKOV N. V. , PRITULA N. A. , VDOVIN V. M. 
Published: May 2016

AbstractDas Chlor‐silacyclobutan (I) reagiert mit den sterisch anspruchsvollen Grignard‐Verbindungen (II) unter Reduktion zum Hydrosilan (III) neben wechselnden Mengen des erwarteten, alkylierten Produktes (IV).
ChemInform Abstract: Synthesis and Equilibrium of 5‐Phenyl‐2‐ethoxy‐1,3,5‐dioxaphosphorinane Stereoisomers.
Authors: ARBUZOV B. A. , ERASTOV O. V. , IONKIN A. S. 
Published: May 2016

AbstractDurch Reaktion von Bis‐(hydroxymethyl)‐phenylphosphan (I) mit dem Orthoameisensäureester (II) wird die im Titel genannte Verbindung (III) erhalten.
ChemInform Abstract: Reaction of 2‐Diethoxyphosphoryl‐1,3,2‐dithiaphosphorinane with Chloral in the Presence of Water.
Authors: ERMANSON L. V. , GODOVIKOV N. N. , BLAGOVESHCHENSKII V. S. 
Published: May 2016

AbstractDie Hydrolyse des Dithiaphosphorinans (I) in Gegenwart von überschüssigem Chloral (II) führt zu den cyclischen Dithiophosphonsäureestern (III) neben dem Phosphonat (IV).
ChemInform Abstract: Di‐[(2,4,6‐tri‐tert‐butyl)‐benzoyl]‐phosphane, Di‐[(2,4,6‐tri‐tert‐butyl)‐benzoyl]‐arsane. Keto‐Enol‐Tautomerie.
Authors: MAERKL G. + , SEJPKA H. 
Published: May 2016

AbstractDas Benzoylchlorid (I) reagiert mit dem Lithiumphosphit (II) zu dem Kondensationsprodukt (III), das über eine Umlagerung zu (IV) mit weiterem (I) zu (V) substituiert wird.
ChemInform Abstract: Polyfunctional Molecules. Part 86. Organoarsenic Compounds Derived from 1,3‐Bis(di‐iodoarsino)propane with Monocyclic, Tricyclic, and Straight‐chain Structures.
Authors: ELLERMANN J. , BREHM L. , LINDNER E. , HILLER W. , FAWZI R. , DICKERT F. L. , WAIDHAS M. 
Published: May 2016

AbstractThe tetraphenyldiarsine (I) prepared by‐known method 130 reacts with HI with elimination of benzene to give the tetraiodide (II).
ChemInform Abstract: Diastereoselective Transformations on Heterometal Clusters.
Authors: VON SCHNERING C. , ALBIEZ T. , BERNHARDT W. , VAHRENKAMP H. 
Published: May 2016

AbstractThe alkyne‐bridged starting Clusters (I) are Converted by metal exchange to the chiral Clusters (II), which are then isomerized thermally to the vinylidene‐bridged Clusters (III) and/or (IV), which differ in the positions of Hand R. The Clusters (VI), obtained from the alkyne‐bridged binuclear Complexes (V), which permit greater variation of the R groups, Can be easily Converted to the Corresponding Clusters (VII) and/or (VIII) by metal exchange.
ChemInform Abstract: The Syntheses and X‐Ray Structure Analyses of the Heteronuclear Monoanions [Os10C(CO)24Cu(NCMe)]‐ and [Os10C(CO)24Au(PPh3)]‐ as Their [PPh3Me]+ Salts.
Authors: JOHNSON B. F. G. , LEWIS J. , NELSON W. J. H. , VARGAS M. D. , BRAGA D. , HENRICK K. , MCPARTLIN M. 
Published: May 2016

AbstractThe high nuclearity mixed‐metal Cluster monoanions (IV) are obtained by reaction of the carbido‐dianion (I) with one equiv. of (II) or (III), resp., in CH2C12.
ChemInform Abstract: Bis(perhalogenophenyl) Derivatives of Palladium(II) and Platinum(II) Containing S2CP(C6H11)3 as a Mono‐ or Bi‐dentate Ligand.
Authors: USON R. , FORNIES J. , USON M. A. , YAGUEE J. F. + , JONES P. G. , MEYER‐BAESE K. + 
Published: May 2016

AbstractOf the betaine (II) to solutions of the complexes (I) with weak ligands affords the derivatives (III).
ChemInform Abstract: Seven‐Membered Ring Synthesis Based on Arene Olefin Cycloadditions: The Total Synthesis of (±)‐Rudmollin.
Authors: WENDER P. A. , FISHER K. 
Published: May 2016

AbstractAus dem Alkinol (I) erhält man das substituierte Anisol (II), aus dem bei der Photolyse die isomeren Cyclisierungsprodukte (III) und (IV) erhalten werden.
ChemInform Abstract: The Synthesis of an Aminophosphonic Acid Converting Enzyme Inhibitor.
Authors: FLYNN G. A. , GIROUX E. L. 
Published: May 2016

AbstractAus dem Säurechlorid (I) erhält man das Acyl‐phosphonat (III), das mit dem aus (IV) und (V) erhaltenen Peptid (VI) zu den Isomeren (VII) und (VIII) kondensiert werden kann.
ChemInform Abstract: Stereoselective Synthesis and Absolute Configuration of Epoxyketones in Chlamydocin and Related Cyclic Tetrapeptides.
Authors: KAWAI M. , GARDNER J. H. , RICH D. H. 
Published: May 2016

AbstractDer Allylalkohol (I) wird je nach Hilfssubstanz in die optischen Antipoden der Epoxide (9S)‐Chlamydocin (III) bzw. (9R)‐Epichlamydocin (IV) übergeführt.
ChemInform Abstract: Higher‐Carbon Sugars. Part 2. The Synthesis of Some Decitols via the Osmylation of Unsaturated Precursors.
Authors: BRIMACOMBE J. S. , HANNA R. , KABIR A. K. M. S. 
Published: May 2016

AbstractCatalytic osmylation is used as the key step in the preparation of the desired decitols (IV) or (XII) and (XIII) starting from the pyranoses (I) or (IX).
ChemInform Abstract: Cation Effects on One Bond P ‐ H Coupling Constants in Phosphinate Ion (Hypophosphite Ion). Experimental Evidence for the Effect of Association with Metal Cations on the Structure of Tetracoordinate Phosphorus Anions in Solution.
Authors: SPITZ F. R. , CABRAL J. , HAAKE P. 
Published: May 2016

AbstractThe 31P NMR data reveal that ions with small ionic radii, Li", Mg", and Zn", have large effects on the one bond P‐ H Coupling constant, increasing ′JPH by 14, 18, and 26 Hz.
ChemInform Abstract: Kinetics and Mechanism of Oxidation of Hydrazine by Tri‐iodide Ion in Aqueous Acidic Media.
Authors: RADHAKRISHNAMURTI P. S. , RATH N. K. , PANDA R. K. 
Published: May 2016

AbstractThe kinetic of oxidation of N2H4 by I3′ follows a pseudo‐first‐order rate law in aqueous AcOH ‐ H2SO4 media.
ChemInform Abstract: Trisubstituted Heteropolytungstates as Soluble Metal Oxide Analogues.
Authors: FINKE R. G. , RAPKO B. , SAXTON R. J. , DOMAILLE P. J. 
Published: May 2016

AbstractThe title anions have been synthesized from their lacunary precursors (I) and (IV), and various K+, (Bu4N)+, and (Me4′N)+ salts have been iso‐ lated in up to 98% yield (see scheme).
ChemInform Abstract: Vibrational Structures and Intensity Distributions in the Electronic Absorption Spectra of Nucleic Acid Bases: Evidence for Non‐planarity of Guanine.
Authors: MISHRA P. C. 
Published: May 2016

AbstractElectronic absorption spectra of uracil, thymine, cytosine, adenine, and guanine in the 260 nm region have been studied.
ChemInform Abstract: Reduction of Dirhodium(II) Complexes of the Type [Rh2(O2CCH3)3(L)]+ .
Authors: BEAR J. L. , CHAU L. K. , CHAVAN M. Y. , LEFOULON F. , THUMMEL R. P. , KADISH K. M. 
Published: May 2016

AbstractOn the basis of ESR spectroscopic investigations it is suggested that the first one‐electron reduction process of the title Complexes (I) is ligand‐based, 1 7 1‐: while the second one‐electron reduction is metal‐based.
ChemInform Abstract: Molecular Discrimination in the Formation of Mixed Crystals of Some Substituted Chlorocinnamic Acids.
Authors: SARMA J. A. R. P. , DESIRAJU G. R. 
Published: May 2016

AbstractIt is shown that the cinnamic acids (Ia) and (Ib) form a distinct 2:1 complex (II) which is neither a solid solution nor a mixture of (Ia) and (Ib).
ChemInform Abstract: Reaction of Aminoalkylhydrazines with Isocyanates.
Authors: SHEVCHENKO V. V. , YANGOL' G. A. 
Published: May 2016

AbstractThe diisocyanates (II), as well as the monoisocyanate (VI) add to the α‐nitrogen atom of the (β‐dialkylaminoethyl)‐hydrazines (I) to yield the corresponding adducts (III) or (VII).
ChemInform Abstract: Carboxypeptidase A Catalyzed α,β‐Elimination Reactions: Rapid Catalysis of α,β‐Elimination of Hydrogen Chloride from β‐Chloro Ketone Substrates.
Authors: NASHED N. T. , KAISER E. T. 
Published: May 2016

AbstractThe proteolytic enzyme carboxypeptidase A (CPA) catalyzes (Jgß‐elimination of HCl from the title compounds (1) to give, stereospecifically and regiospecifically, the (Z)‐propenoic acids (11).
ChemInform Abstract: Photoreactions of 2,4‐Dinitro‐6‐(phenyliodonio)phenolate with Some Nucleophiles.
Authors: SPYROUDIS S. P. 
Published: May 2016

AbstractThe iodonium zwitterion (I) reacts photochemically with methanol to give the methyl ether (II), whereas the pyridines (III) und phenyl isothiocyanate form, on reacting with (I) under UV irradiation, the zwitterions (IV) or the benzoxathiole (V), respectively.
ChemInform Abstract: Electron Apportionment in Cleavage of Radical Anions. Part 2. Naphthylmethyl Phenyl Ethers vs. Naphthyl Benzyl Ethers.
Authors: MASLAK P. , GUTHRIE R. D. 
Published: May 2016

AbstractScission of the CH; ‐ Obond in the a‐ or β‐naphthylmethyl phenyl ethers takes place more than 104 times faster than in the isomeric series, when treated with the radical anions of anthracene or fluorene.
ChemInform Abstract: Oxygenation of Styrene by Cytochrome P‐450 Model Systems: A Mechanistic Study.
Authors: COLLMAN J. P. , KODADEK T. , BRAUMAN J. I. 
Published: May 2016

AbstractThe aldehydes (IV) and (V) are formed as prim. products in the catalyzed oxidation and involves migration of a β‐hydrogen to the benzylic carbon with stereoelectronic preference of the cis‐hydrogen, competing with a modest prim. kinetic isotope effect.
ChemInform Abstract: A Simple and General Synthesis of α‐Keto Esters.
Authors: PAGE P. C. B. , ROSENTHAL S. 
Published: May 2016

AbstractDie Trimethylsilylacetylene (I) reagieren mit Osmiumtetroxid und tert.‐Butylhydroperoxid in Alkoholen zu β‐Ketoestern wie (II) oder (III), als Zwischenstufen werden Verbindungen wie (IV) oder (V) angenommen, von denen letztere unabhängig eingesetzt wird.
ChemInform Abstract: 1,1‐Dihydroperfluoroalkylations of Nucleophiles with (1,1‐Dihydroperfluoroalkyl)phenyliodonium Triflates.
Authors: UMEMOTO T. , GOTOH Y. 
Published: May 2016

AbstractEs wird gezeigt, daß mit den (1,1‐Dihydroperfluoralkyl)‐phenyliodonium‐triflaten (I) (FMITS‐Reagentien) Dihydroperfluoralkylierungen von Nucleophilen durchgeführt werden können.
ChemInform Abstract: Cyclopentanoid Synthesis by Carbonylation with Palladium Complexes.
Authors: AMARI E. , CATELLANI M. , CHIUSOLI G. P. 
Published: May 2016

AbstractAcetoxybicyclohepten (I) reagiert mit dem Butenbromid (II) und Kohlenmonoxid in Gegenwart des Palladiumkomplexes (III) zum Tricyclus (IV), welcher zum Tricyclodecenon (V) isomerisiert und anschließend mit Methylmagnesiurniodid zum Tricyclodecanon (VI) alkyliert wird.
ChemInform Abstract: A Convenient Synthesis of Ethyl 3‐(2,2‐Dihaloethenyl)‐2,2‐dimethylcyclopropanecarboxylates and Its Modifications for cis‐Isomer Enrichment.
Authors: MATSUI K. , NEGISHI A. , TAKAHATAKE Y. , SUGIMOTO K. , FUJIMOTO T. , TAKASHIMA T. , KONDO K. 
Published: May 2016

AbstractReaction of the bute nol (I) with the orthoacetate"(II) yields the pentenoate (III).
ChemInform Abstract: An Optically Active Cyclooctatetraene Incapable of Racemization.
Authors: PAQUETTE L. A. , TROVA M. P. 
Published: May 2016

AbstractDas Anhydrid (I) reagiert mit Isopren (II) zum Addukt (III), das in üblicher Weise in das cyclische Sulfid (IV) übergeführt wird.
ChemInform Abstract: Amidrazones. Part 9. Convenient Synthesis of 1‐Alkyl‐1‐phenylhydrazines and α,β‐Unsaturated Amidrazones via Base‐Promoted Reactions of 1,1‐Disubstituted‐ 3‐amino‐4,5‐dihydro‐1H‐pyrazolium Salts.
Authors: SMITH R. F. , OLSON L. A. , RYAN W. J. , COFFMAN K. J. , GALANTE J. M. , WOJDAN T. S. , MALLARDI P. A. , ECKERT T. P. 
Published: May 2016

AbstractDie ausgehend vom Phenylhydrazin (I) und Acrylnitril (II) gut zugänglichen Dihydropyrazoliumiodide (IV) werden durch Natronlauge zu den N,N‐disubstituierten Hydrazinen (V) und dem Hydroxypropionat (VI) gespalten.
ChemInform Abstract: The Thiolate Anion as a Nucleophile. Part 13. Reactions of Some Tin(II) Aromatic Thiolates.
Authors: HYNES R. C. , PEACH M. E. 
Published: May 2016

AbstractDie Umsetzungen des Zinn(II)‐thiophenolates (Ia) und des Zinn(II)‐ 4‐methyl‐thiophenolates (Ib) mit verschiedenen Fluoraromaten, beispielsweise (II) und (IV), führen zu den angegebenen Produkten.
ChemInform Abstract: 1,3‐Thiazines. Part 31. 3‐(Hydrazinocarbonylthio)propionic Acids from Hydrazine Derivatives, Carbon Oxide Sulfide and β‐Propiolactones.
Authors: HANEFELD W. , GUENES Z. E. + 
Published: May 2016

AbstractDie Hydrazine (I) addieren sich an COS (II) in Gegenwart von Triethylamin (III) zu den Thiolcarbazaten (IV), die mit den β‐Propiolactonen (Wdie Carbazolylthiopropionsäuren (VI) liefern.
ChemInform Abstract: A Mercury‐Mediated Acyl Migration in a Pinacol‐Type Rearrangement.
Authors: BACH R. D. , KLIX R. C. 
Published: May 2016

AbstractDer Cyclohexen‐dicarbonsäurediethylester (I) liefert bei der Acyloin‐ Kondensation das Cyclobuten (II), das mit dem Indanon‐bis‐thioacetal (III) über diskutierte Zwischenstufen in das Hydrindan‐ 66 dion (IV) übergeführt und dann zum substituierten Indandion (V) dehydrobromiert werden kann.
ChemInform Abstract: Lactones. Part 9. Syntheses of Lactone‐Bridged 1,1‐Diphenylpentanamines.
Authors: LEHMANN J. , RASCHE T. 
Published: May 2016

AbstractDas Diphenylethylenoxid (I) liefert mit Diethylmalonat (II) den Furanoncarbonsäureester (III), der nach Alkylierung mit den β‐Chlorethylaminen (IV) über die nicht isolierten Aminoester (V) zu den β‐Aminoethylfuranonen (VI) decarboxyliert werden kann.
ChemInform Abstract: A Simple Method for the Synthesis of Fused Thiophenes.
Authors: NOE C. R. , KNOLLMUELLER M. + , WAGNER E. 
Published: May 2016

Abstractα‐Carboxymethyl substituted cyclic ketones, e.g. (I) and (IV), react with Lawesson′s reagent (II) to give the fused thiophenes (III) and (V), and, in the same way from the corresponding γ‐ketoacids, (VI)‐(VIII).
ChemInform Abstract: A New Synthesis of 1,2‐Disubstituted Carbazoles. Electrophilic Cyanation with Viehe′s Reagent.
Authors: BERGMAN J. , PELCMAN B. 
Published: May 2016

AbstractAus dem Indol (I) erhält man mit Dimethyl‐dichlormethylen‐immoniumsalz (II) über ein Substitutionsprodukt (III) bei der Hydrolyse das Carbonamid (IV), während thermisch das Nitril (V) erhalten wird.
ChemInform Abstract: Novel Information About the Reaction of 3,3‐Dimethyl‐2,4‐pentanedione with Phenylhydrazine.
Authors: ZELENIN K. N. , MALOV M. YU. , YAKIMOVICH S. I. 
Published: May 2016

AbstractThe reaction between the title compound (I) and phenylhydrazine affords the novel products (II) and (IV) along with the known bis‐hydrazone (III).
ChemInform Abstract: Amino Acids. Part 7. A New Azlactone Synthesis.
Authors: HERDEIS C. , DIMMERLING A. 
Published: May 2016

AbstractN‐Alkylpyrrolidone (I) liefern mit Triethyloxonium‐Salz (II) die Lactamacetale (III), die mit dem Isocyanacetat (IV) zu den Isocyanacrylaten (V) kondensieren.
ChemInform Abstract: Synthesis of Annulated Oxabenzomorphanes.
Authors: EIDEN F. , GMEINER P. 
Published: May 2016

AbstractDie Hydroxybenzalacetone (I) reagieren mit den Cyclohexanonen (II) oder Enaminen (III) zu den Octahydronaphthalinen (IV), die zu tetracyclischen Etherketonen (V) cyclisieren; LiAlH4 reduziert (V) zum Alkohol (VI).
ChemInform Abstract: Thermorubin II: 1,3‐Dihydroxy‐9H‐xanthones and 1,3‐Dihydroxy‐9H‐xanthenes.
Authors: PILLAI R. K. M. , NAIKSATAM P. , JOHNSON F. , RAJAGOPALAN R. , WATTS P. C. , CRICCHIO R. , BORRAS S. 
Published: May 2016

AbstractIm Zusammenhang mit Strukturuntersuchungen am Antibioticum Thermorubin werden neue und verbesserte Syntheseverfahren für Xanthone und Xanthene beschrieben.
ChemInform Abstract: The Decker‐Oxidation of 2‐Substituted N‐Alkylpyridinium Compounds.
Authors: VON DER LIPPE G. , WEBER H. 
Published: May 2016

AbstractDie Decker‐Oxidation des Pyridinium‐Salzes (I) mit K3[Fe(CN)6] liefert die Pyridone (II)‐(IV); das Hydroxymethylpyridinium‐Salz (V) macht neben (II) und (IV) . die Pyridone (VI)‐(VIII) zugänglich.
ChemInform Abstract: New Reactions of Deoxyvasicinone. Part 4.
Authors: DUNN A. D. , KINNEAR K. I. 
Published: May 2016

AbstractDie aus den Nitroalkanen (II) und ungesättigten Estern (III) erhaltenen Addukte (IV) werden reduktiv zu (Ib)‐(Id) cyclisiert.
ChemInform Abstract: The Asymmetric Ullmann Coupling Reaction of (S)‐2,2′‐Bis(1‐bromo‐2‐naphthoyloxy)‐1,1′‐binaphthyl Revisited.
Authors: MIYANO S. , HANDA S. , TOBITA M. , HASHIMOTO H. 
Published: May 2016

AbstractThe copper‐promoted Ullmann reaction of the title diester (I) proceeds with high stereoselectivity to give the 24‐membered optically pure cyclic dimer (IV) of (S,S,S,S)‐configuration as well as the monomeric cycle (II) of (S,S)‐configuration.
ChemInform Abstract: Conversion of nido‐[(CH3)3Si]2C2B4H6 to nido‐[(CH3)3Si]C2B4H7, and Molecular Structure of 2‐(Trimethylsilyl)‐2,3‐dicarba‐nido‐hexaborane(8), Studied by Gas‐Phase Electron Diffraction.
Authors: HOSMANE N. S. , MALDAR N. N. , POTTS S. B. , RANKIN D. W. H. , ROBERTSON H. E. 
Published: May 2016

AbstractThe reaction of liquid nido‐(I) with solid NaHFz in a Pyrex‐glass reactor at 413 Kproduced nido‐(II) and Me3SiF, in quantitative yields without etching the glass walls of the reactor.
ChemInform Abstract: Cyclization of Trimethylsilyl Substituted α‐Allenic Alcohols to 3‐(Trimethylsilyl)‐2,5‐dihydrofurans and Their Facile Autoxidation to 3‐(Trimethylsilyl)furans or 4‐(Trimethylsilyl)‐2(5H)‐furanones.
Authors: NIKAM S. S. , CHU K.‐H. , WANG K. K. 
Published: May 2016

AbstractAus den Silyl‐allenyl‐alkoholen (II) erhält man mit Silbernitrat je nach den Bedingungen und Substituenten die Dihydrofurane (I) bzw. die ungesättigten Ketone (IV).
ChemInform Abstract: 2,2‐Dihydro 2‐Methyl 2,2‐Diphenyl 3,4‐Methano 1,3‐Oxaphospholane as New Reagent for the Methylenation of Carbonyl Compounds.
Authors: DANIEL H. , LE CORRE M. 
Published: May 2016

AbstractAus Diphenylmethylphosphin (I) erhält man mit dem 4‐Brom‐1,2‐epoxy‐butan (II) über ein Salz (III) das 1,2‐Oxa‐phospholan (IV), das mit dem Methylen‐Ylid (V) im Gleichgewicht steht.
ChemInform Abstract: Macrocyclic Complexes of Lead(II): Crystal Structures of LPb(ClO4)2 (I) and LPb(NO3)2 (II) (L: 1,4,7‐Triazacyclononane).
Authors: WIEGHARDT K. , KLEINE‐BOYMANN M. , NUBER B. , WEISS J. , ZSOLNAI L. , HUTTNER G. 
Published: May 2016

AbstractThe reaction of Pb(ClO4)2 or Pb(NO3)2 in aqueous solution with equimolar amounts of the cyclic amine yielded the title complexes (I) or (II) (80‐90% yield).
ChemInform Abstract: Preparation of Triangular Tungsten(IV) Aqua Ion, W3S44+ , and X‐Ray Structure of (bpyH)5[W3S4(NCS)9] . 3 H2O.
Authors: SHIBAHARA T. , KOHDA K. , OHTSUJI A. , YASUDA K. , KUROYA H. 
Published: May 2016

AbstractThe aqua ion W35? is prepared by treatment of an aqueous solution of (NH4)2WS4 with NaBH4, 6 M HCl, and air (yield 17%) and is characterized by electronic spectra and cyclic voltammetric study.
ChemInform Abstract: Alkylation of Tetrazole by (α‐Hydroxyethyl)ferrocene in Acidic Medium.
Authors: SACHIVKO A. V. , TVERDOKHLEBOV V. P. , TSELINSKII I. V. 
Published: May 2016

AbstractThe alkylation of tetrazole (I) by the ferrocene alcohol (II) in TFA affords the l‐alkyl product (III) and the 2‐alkyl product (IV).
ChemInform Abstract: Spectroscopic Studies of Phenyl Iron(IV) Porphyrin Complexes and Their Conversion into Iron(II) N‐Phenylporphyrins.
Authors: BALCH A. L. , RENNER M. W. 
Published: May 2016

AbstractOxidation of the Fe(III) complexes (I) with bromine produces solutions containing the corresponding Fe(IV) complexes (II) as proved by 1H and 2H NMR spectra.
ChemInform Abstract: Heterobimetallic Metal Complexes. Part 1. Synthesis, X‐Ray Structure and Solution Chemistry of [Fe(η5‐C5H4PPh2)2PtC12].
Authors: CLEMENTE D. A. , PILLONI G. , CORAIN B. , LONGATO B. , TIRIPICCHIO CAMELLINI M. 
Published: May 2016

AbstractThe known title compound (II) is prepared by a simpler synthetic approach as shown in the scheme.
ChemInform Abstract: Gold Rings That Do Not Glister. The Crystal and Molecular Structures of Two Novel Gold(II) Compounds Containing 1,2‐ and 13‐Atom Gold‐Sulfur Rings, [Au(CH2)2P(C6H5)2]2S8 and [Au(CH2)2P(C6H5)2]2S9.
Authors: FACKLER J. P. JUN. , PORTER L. C. 
Published: May 2016

AbstractThe title compounds (IIa) and (IIb) are prepared by reaction of the gold(II) ylide dimer (I) with equimolar amounts of ammonium polysulfide solutions or with solid Nazs, respectively.
ChemInform Abstract: Preparation and Structural Characterization of Os2Cl4(chp)2(L) (chp: 6‐Chloro‐2‐hydroxypyridinato, L: H2O, Pyridine): A New Class of M2X4(LL)2 Complexes Possessing an Eclipsed Conformation Where LL Is a Substituted Hydroxypyridinato Ligand.
Authors: COTTON F. A. , DUNBAR K. R. , MATUSZ M. 
Published: May 2016

AbstractThe melt reaction of 6‐chloro‐2‐hydroxypyridine HL with Os2CI2(OAc)4 at I45°C affords the recently characterized compound Os2L4CI and a second product, Os2CI4L2, which is isolated as two different adducts (I) or (II) (yield ca. 45%) depending on conditions used to crystallize.
ChemInform Abstract: Cluster Syntheses. Part 12. Metal ‐ Metal Exchange Reactions. Systematics of the Synthesis of Platinum ‐ Osmium Carbonyl Clusters Containing Quadruply Bridging Sulfido Ligands.
Authors: ADAMS R. D. , BABIN J. E. , MATHAB R. , WANG S. 
Published: May 2016

AbstractThe reaction of the O55 Cluster heptahydrate (I) with the ethyle‐ ne Pt(O) Complex (II) leads to the Pt ‐ Os Clusters (III), (V), and (VI) containing quadruply bridging sulfido ligands, to the phosphine Cluster derivative (IV), and to one unidentified product.
ChemInform Abstract: Silver Zeolite as Promotor in Glycoside Synthesis. The Synthesis of 2‐Deoxy‐β‐D‐glycopyranosides.
Authors: GAREGG P. J. , KOEPPER S. + , OSSOWSKI P. , THIEM J. 
Published: May 2016

Abstract(GAREGG, P.J.; KÖPPER, S.; OSSOWSKI , P.; THIEM, J.; J. Carbohydr.
ChemInform Abstract: Stereochemical Transcription via the Intramolecular Diels‐Alder Reaction.
Authors: WHITE J. D. , NOLEN E. G. JUN. , MILLER C. H. 
Published: May 2016

AbstractAusgehend von dem Diacetat (I) wird die Synthese Von (IV), einem Tetracyclin mit stereochemisch und funktionell ähnlicher Struktur wie (+)‐Pillaromycinon (V), beschrieben.
ChemInform Abstract: Investigations by the Kossel Technique on Grain Boundary Migration in Strained Tungsten in the Presence of Nickel.
Authors: HOFMANN‐AMTENBRINK M. , ULLRICH H.‐J. , KAYSSER W. A. , ROLLE S. , SCHATT W. , PETZOW G. 
Published: May 2016

AbstractIn the contact regions of cold‐pressed Wand W(Ni) solid solution single crystal spheres new grains are formed during heating up to 1300 or 1470°C in the presence of Ni.
ChemInform Abstract: Electrochemical Behaviour of Nb(V)/Nb(IV) in Aqueous Citrate Solutions Studied at the Dropping Mercury Electrode.
Authors: BOODTS J. F. C. , SLUYTERS‐REHBACH M. , SLUYTERS J. H. 
Published: May 2016

AbstractSolutions of Nb(V) in NaClO4 containing citric acid in high concentration show a time‐dependence of the limiting current, indicating that the Nb(V) species is very slowly converted to an electroactive form.
ChemInform Abstract: Gas Electrode Reactions in Molten Carbonate Media. Part l. Exchange Current Density of Oxygen Reduction in (Li + K)CO3 Eutectic at 650 ° C.
Authors: UCHIDA I. , NISHINA T. , MUGIKURA Y. , ITAYA K. 
Published: May 2016

AbstractThe exchange current density values (i0), obtained on smooth Au electrodes in the title eutectic under P(O2)/P(CO2) = O.9/O.l atmosphere using three different kinetic techniques ‐ the coulostatic (CS), the potential step (PS), and the impedance (AC) method ‐ are compared to each other.
ChemInform Abstract: Molten Alkali Thiocyanates as Solvents for Transition Metal Electrodeposition.
Authors: POTTER R. J. , SCHIFFRIN D. J. 
Published: May 2016

AbstractThe electrochemical properties of Cd(II), Co(II), and Ni(II) in pure molten KSC N and in the K/NaSCN eutectic melt have been studied.
ChemInform Abstract: Zeolites Treated with Silicon Tetrachloride Vapour. Part 1. Preparation and Characterisation.
Authors: ANDERSON M. W. , KLINOWSKI J. 
Published: May 2016

AbstractTreatment of the wide‐pore Zeolites zeolite Yand ZSM‐5 with SiCl4 vapour at elevated temp. causes Substitution of framework aluminium by silicon.
ChemInform Abstract: Electrochemical Studies of Lead Deposition from Acidic Ammonium Acetate Solutions on Different Substrates.
Authors: GIRGIS M. , GHALI E. , WIECKOWSKI A. 
Published: May 2016

AbstractThe electrodeposition of Pb from concentrated ammonium acetate in the absence or presence of Cl′ has been studied on C, Cu, Ag, Au, and Pb.