bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Diastereoselective Aldol Reactions of β‐Silylenolates: A Formal Synthesis of Thienamycin.
Authors: FLEMING I. , KILBURN J. D. 
Published: May 2016

AbstractThe addition of the aldehyde (II) to the lithium enolate (I) of benzyl β‐phenyldimethylsilylbutanoate yields the alcohol (III) with high diastereoselectivity.
ChemInform Abstract: N‐Substituted 11‐(4‐Piperidylene)‐5,6‐dihydro‐11H‐benzo(5,6)cyclohepta‐(1,2‐b)pyridines. Antihistamines with no Sedating Liability.
Authors: VILLANI F. J. , MAGATTI C. V. , VASHI D. B. , WONG J. , POPPER T. L. 
Published: May 2016

AbstractThe carbamates (III) were prepared either by reacting the azatadine derivatives (I) with the chloroformate (II) or by treatment of the phenylester (III) (R: ‐Ph) with the appropriate alkoxide (IV).
ChemInform Abstract: A Total Synthesis of (.+‐.)‐allo‐Kainic Acid.
Authors: DESHONG P. , KELL D. A. 
Published: May 2016

AbstractThe ring‐opened ylide (II) of the aziridine carboxylic acid ester (I) reacts with the αβ‐unsaturated oxo‐compound (III) to give the pyrrolidine carboxylic acid ester (IV) and its diastereomer (V).
ChemInform Abstract: Phase Relations Between the Polytitanates of Barium and the Barium Borates, Vanadates, and Molybdates.
Authors: MILLET J. M. , ROTH R. S. , PARKER H. S. 
Published: May 2016

AbstractThe equilibria between polytitanates and other ternary or binary compounds present in the systems BaO‐TiO2‐V2O5, BaO‐TiO2‐B2O3, and BaO‐TiO2‐MoO3 have been determined.
ChemInform Abstract: Study of Bipolar Nickel‐Cadmium Batteries as Pulsed Load Filters.
Authors: ULMER J. M. , CHEDISTER R. W. , FRITTS D. H. , TERZUOLI A. J. , JOST R. J. , KITCHEN D. R. , BISHOP W. S. , LEONARD J. F. 
Published: May 2016

AbstractBipolar Ni‐Cd batteries are designed and tested for possible use as capacitive filter elements from 1‐50 Hz in pulsed power application.
ChemInform Abstract: Voltammetry of Sodium Polysulfides at Metal Electrodes.
Authors: DOBSON J. C. , MCLARNON F. R. , CAIRNS E. J. 
Published: May 2016

AbstractInteractions of Na2Sx and Mo or Cr as candidate materials for the current collector and cell casing in sodium/sulfur cells at 300‐350 °C have been investigated by cyclic voltammetry.
ChemInform Abstract: New Ternary and Quaternary Chlorides REM6Cl18 and AREM6Cl18 (A: Monovalent Cation, RE: Rare Earth Metal, M: Nb or Ta) with Octahedral M6 Clusters.
Authors: IHMAINE S. , PERRIN C. , SERGENT M. 
Published: May 2016

AbstractSeveral compounds of the new ternary and quaternary chlorides have been prepared from stoichiometric mixtures of RECl3, ACl (A: Na, K, Rb, In, Tl, Cs), and Nb or Ta, resp. (800 °C, 24 h).
ChemInform Abstract: Electrogenerated Base (EG Base) Induced Hydroxymethylation of the Side Chain of Nitroalkylbenzenes with Paraformaldehyde.
Authors: TORII S. , MURAKAMI Y. , TANAKA H. , OKAMOTO K. 
Published: May 2016

AbstractElectrolysis of o‐nitrotoluene (I) in the presence of paraformaldehyde (II) leads to the formation of the alcohols (III) and (IV).
ChemInform Abstract: Micellar Catalysis of Organic Reactions. Part 18. Basic Hydrolysis of Diazepam and Some N‐Alkyl Derivatives of Nitrazepam.
Authors: BROXTON T. J. , WRIGHT S. 
Published: May 2016

AbstractThe basic hydrolysis of the diazepam derivatives (I), which yields the anilino phenylketones (II) and glycine (III), is investigated.
ChemInform Abstract: Reactions of Unsaturated Compounds. Part 124. Claisen Rearrangement of Allyl‐ and Propargyloxydienephosphonates.
Authors: DANGYAN YU. M. , TIRAKYAN M. R. , PANOSYAN G. A. , BADANYAN SH. O. 
Published: May 2016

AbstractThe propargyloxydienephosphonates (I), prepared from the vinylallenephosphonate (III) and propargyl alcohol (II), undergo Claisen rearrangement to produce the unsaturated keto compounds (VI).
ChemInform Abstract: Photochemistry of Strained Cycloalkynes.
Authors: MEIER H. , KOENIG P. + 
Published: May 2016

AbstractWhen strained cycloalkynes are irradiated, two reactions are possible: the cyclooctynes (I) and (III) with an isolated triple bond undergo photohydrogenation, yielding the triene (II) or the olefines (IV) and (V).
ChemInform Abstract: Product‐Determining Steps in Gas‐Phase Bronsted Acid‐Base Reactions. Deprotonation of 1‐Methylcyclopentyl Cation by Amine Bases.
Authors: REDMAN E. W. , MORTON T. H. 
Published: May 2016

AbstractExperimental results are presented for deprotonation of 1‐methylcyclopentyl cation (I) by ammonia, trimethylamine, and 1‐methylcyclopentylamine at pressures below 10‐3 torr, which yields two neutral products, 1‐methylcyclopentene (II) and methylenecyclopentane (III).
ChemInform Abstract: Lewis Acid‐Induced Nucleophilic Substitution Reactions of Aliphatic Nitro Compounds with Carbon Nucleophiles.
Authors: ONO N. , YANAI T. , KAMIMURA A. , KAJI A. 
Published: May 2016

AbstractThe tin tetrachloride‐mediated reaction of the aliphatic nitro compounds (I) with the aromatic hydrocarbons (II) yields the products (III).
ChemInform Abstract: Alkylation of Allylic Derivatives. Part 12. Stereochemistry of Copper(I)‐Catalyzed Cross Coupling of Allylic Carboxylates with Grignard Reagents.
Authors: TSENG C. C. , YEN S.‐J. , GOERING H. L. 
Published: May 2016

AbstractThe cyclohexenyl pivalate (I) reacts with butyl magnesium bromide in the presence of Cu salts to produce the isomeric butylated cyclohexenes (II) with almost complete inversion of the configuration.
ChemInform Abstract: Intramolecular Nucleophilic Catalysis During Alkaline Hydrolysis of Nonenolizable β‐Keto Esters.
Authors: WASHBURN W. N. , COOK E. R. 
Published: May 2016

AbstractKinetic and 18O‐labeling studies indicate that the title reaction, i.e. the hydrolysis of (I) at pH 10‐13.3 in MeCN/H2O, proceeds via an intermediate β‐lactone (II), with the carbonyl hydrate of (I) acting as a nucleophilic catalyst.
ChemInform Abstract: Highly Enantioselective Rearrangement of (S)‐E‐α‐p‐Tolylsulphinyl‐αβ‐ enoates to (R)‐E‐γ‐Hydroxy‐αβ‐enoates.
Authors: KOSUGI H. , KITAOKA M. , TAKAHASHI A. , UDA H. 
Published: May 2016

AbstractThe optically pure E‐alkenyl sulphoxides (I) are converted to the E‐α‐ p‐tolylsulphinyl‐αβ‐enoates (II).
ChemInform Abstract: Nitrosoalkylureas from Alkylammonium Salts and Their Antitumor Activity.
Authors: BELYAEV A. A. , GOPKO V. F. , RADINA L. B. , PERETOLCHINA N. M. , SOFINA Z. P. , ANOSHINA G. M. , ZUBOVA T. E. 
Published: May 2016

AbstractThe ureas (I) and (IV) are synthesized from the alkylisocyanates (II) and the dimethylaminoethylamine (III) and nitrosated to give the corresponding nitrosoalkylureas (V).
ChemInform Abstract: Preparation of Secondary and Tertiary Cyclic and Polycyclic Hydrocarbon Azides.
Authors: PRAKASH G. K. S. , STEPHENSON M. A. , SHIH J. G. , OLAH G. A. 
Published: May 2016

AbstractThe adamantyl halides (I) and (V) are converted to the corresponding azides (IV) and (VI) by treatment with trimethylsilyl azide (II) and stannic chloride (III).
ChemInform Abstract: Synthesis of 3‐(ω‐Phenylalkyl)catechols, Phenolic Lipids Found in Sap of the Burmese Lac Tree, via Directed Metallation.
Authors: FURUKAWA Y. , YAMAGIWA Y. , KAMIKAWA T. 
Published: May 2016

AbstractStarting with the diols (I), the phenyl‐substituted aldehydes (VI) are obtained.
ChemInform Abstract: Synthesis of Benzoquinones and Annulated Derivatives from Conjugated Ketenes.
Authors: PERRI S. T. , FOLAND L. D. , DECKER O. H. W. , MOORE H. W. 
Published: May 2016

AbstractThe substituted cyclobutenones (I) are cleaved on thermolysis, yielding the ketenes (II) which are isolated in the form of the quinones (III).
ChemInform Abstract: Antifertility Agents. Part 46. Synthesis and Activity of 1,2‐trans‐1‐(p‐(β‐Pyrrolidinoethoxy)phenyl)‐2‐phenyl‐7‐methoxybenzosuberan# .
Authors: SANGWAN N. K. , PRASAD M. , RASTOGI S. N. , JEHAN Q. , SETTY B. S. 
Published: May 2016

AbstractThe title compound (VIII) can be successfully prepared following the pathway shown in the scheme.
ChemInform Abstract: Photochemical Isomerization and Dimerization of 1‐(9‐Anthryl)‐2‐nitroethylene.
Authors: BECKER H.‐D. , SOERENSEN H. + , SANDROS K. 
Published: May 2016

AbstractThe trans‐anthryl‐nitroethylene (III) produces the cis‐isomer (IV) or a mixture of (IV) and the dimers (V) ‐ (VII) under special photolytic conditions.
ChemInform Abstract: Formation of Functionalized Dihydrobenzofurans by Radical Cyclization.
Authors: MEIJS G. F. , BECKWITH A. L. J. 
Published: May 2016

AbstractCyclization reactions of the diazonium salts with the reagents (II), (IV), (V), (VII) or (IX) yield the dihydrobenzofurans (III), (VI), (VIII), or (X); treatment of the latter with diaminoethane gives the thiol (XI).
ChemInform Abstract: 1,3‐Dipolar Cycloadditions of Nitrones Derived from the Reaction of Acetylenes with Hydroxylamines.
Authors: PADWA A. , WONG G. S. K. 
Published: May 2016

AbstractMethylhydroxylamine hydrochloride (I) reacts with the propiolate (II) to give the isoxazolidine (III) or the pyrrole (IV) which is also prepared by thermolysis of (II).
ChemInform Abstract: A New Synthesis of 5‐Vinylpyrimidines.
Authors: KVITA V. 
Published: May 2016

AbstractThe reaction of 5‐formyl‐2‐pyrone (I) with piperidine (II) yields the vinylpiperidylacrolein (III) which undergoes cycloaddition with the amidines (IV) to give the 5‐vinylpyrimidines (V).
ChemInform Abstract: Studies in the 4(3H)‐Quinazolone Series. Part 16. Synthesis, Structure‐ Activity‐Toxicity Correlation and Antiinflammatory Action of 1‐(3′Chlorobuten‐2′‐yl)‐2‐methyl‐3‐aryl‐4(3H)‐quinazolinonium Perchlorates.
Authors: KORKODINOVA L. M. , VAKHRIN M. I. , KOZHEVNIKOV YU. V. , ZALESOV V. S. , MARDANOVA L. G. , DROVOSEKOVA L. P. 
Published: May 2016

AbstractAnthranilic acid (I) reacts with 1,3‐dichlorobutene to give the N‐chlorobutenylanthranilic acid (II) which is transformed into its anilides (IV).
ChemInform Abstract: Synthesis and Biological Activity of 2‐Aryliminobarbituric Acids.
Authors: ZAKS A. S. , GONCHARENKO C. B. , VORONIN V. G. , USACHEV E. A. , PORTNOV YU. N. , RABOTNIKOV YU. M. , PCHELINTSEVA L. E. 
Published: May 2016

AbstractThe dialkyl‐2‐thiobarbituric acids (I) react with the amines (II) to give the aryliminobarbituric acids (III) which have antiinflammatory activity on intraperitonal but not on oral application.
ChemInform Abstract: Synthesis of Volatile, Fluorescent 7‐Methylguanine Derivatives via Reaction with 2‐Substituted Fluorinated Malondialdehydes.
Authors: SABBIONI G. , TANNENBAUM S. R. , SHUKER D. E. G. 
Published: May 2016

AbstractThe acids (I) are converted via the enamines (II) to the malondialdehydes (III) which are coupled with methylguanine (IV), producing the derivatives (V).
ChemInform Abstract: Thiocyanatophenothiazine Derivatives. Part 3. 3,10‐Substituted Phenothiazines and Their Antimycotic Activity.
Authors: YARMUKHAMETOVA D. KH. , GIL'MANOVA G. KH. , BUCHIN P. I. , CHEPLANOVA I. V. 
Published: May 2016

AbstractThiocyanatophenothiazine (I) is acylated with either acetyl or chloroacetyl chloride (II) to produce the N‐acylphenothiazines (III).
ChemInform Abstract: Thia‐ and Oxa(2.2)metacyclophanes: Synthesis, Helicity, and Stereoselective Formation of Sulphoxides.
Authors: VOEGTLE F. + , STRUCK J. , PUFF H. , WOLLER P. , REUTER H. 
Published: May 2016

AbstractCyclization of the dibromides (I) produces the strained (2.2)metacyclophanes (II).
ChemInform Abstract: Phase‐Transfer Catalysis by Polymer‐Supported Crown Ethers and Soluble Crown Ether Analogues.
Authors: PUGIA M. J. , CZECH A. , CZECH B. P. , BARTSCH R. A. 
Published: May 2016

AbstractThe macrocyclic alcohol (Ia) is substituted to (Ib) and (Ic) or transformed into the polymer macrocyclus (Id).
ChemInform Abstract: 2,4,6‐Tris(2,6‐di‐tert‐butyl‐4‐substituted‐phenoxy)‐1,3,5,2,4,6‐trioxatriphosphorinanes. Synthesis, Characterization, X‐Ray Structure, and Solid‐State 31P NMR of a Novel Family of Phosphorus(III)‐Oxygen Heterocycles.
Authors: CHASAR D. W. , FACKLER J. P. , MAZANY A. M. , KOMOROSKI R. A. , KROENKE W. J. 
Published: May 2016

AbstractThe reaction of the phenyl phosphorodichloridites (I) with one equiv. H2O in the presence of two equiv. NEt3 forms the novel P(III)‐O heterocycles (II) which are stable to air and moisture.
ChemInform Abstract: Synthesis of 2‐Alkoxy‐4,6‐dimethyl‐1,3,2‐benzodioxaphosphorinane‐2‐thiones and ‐2‐one.
Authors: GOSWAMI A. , BORTHAKUR N. , RASTOGI R. C. 
Published: May 2016

AbstractThe thiones (III) are synthesized as described in the scheme.
ChemInform Abstract: Unexpected Dissociative Kinetics for CO Exchange in the 17‐Electron Complexes Carbonylbis(η5‐pentadienyl)vanadium(II), Carbonyl(η5‐cyclopentadienyl)(η5‐pentadienyl)vanadium(II), and Carbonyl(η5‐cyclopentadienyl)(η5‐2,4‐dimethylpentadienyl)vanadium(II).
Authors: KOWALESKI R. M. , BASOLO F. , TROGLER W. C. , ERNST R. D. 
Published: May 2016

AbstractThe values for the rate constants for the CO exchange process for the title complexes (I) and (II) are determined and compared with the known data for the complexes (III).
ChemInform Abstract: An Improved Synthesis of 2′‐Deoxy‐5‐azacytidine by Condensation of a 9‐Fluorenylmethoxycarbonyl‐Protected Sugar onto the Silylated Base.
Authors: BEN‐HATTAR J. , JIRICNY J. 
Published: May 2016

AbstractThe deoxyazacytidine (VII) mentioned in the title is synthesized as outlined in the reaction scheme.
ChemInform Abstract: The Crystal Structure of TeCl+ 3AuCl‐ 4.
Authors: JONES P. G. , JENTSCH D. , SCHWARZMANN E. 
Published: May 2016

AbstractThe title compound, which has been prepared by reaction of TeCl4 and Au2Cl6 dissolved in AsCl3 with dry Cl2 passing through the solution (40‐45 °C, 1 h), crystallizes in the triclinic system (P1, Z=2).
ChemInform Abstract: The Effect of the Fe2+/Fe3+ Redox Couple on the Oxidation of Carbon in Hot H3PO4.
Authors: DHAR H. P. , CHRISTNER L. G. , KUSH A. K. 
Published: May 2016

AbstractThe effect of Fe on the corrosion of graphite/glassy carbon composite electrodes has been investigated under phosphoric acid fuel cell conditions: 190 °C, 100 wt.% H3PO4, 1 and 4.7 atm., 0.8‐0.9 V (RHE).
ChemInform Abstract: Anodic Dissolution of Binary Single Phase Alloys. Part 1. Surface Composition Changes on AgPd Studied by Auger Electron Spectroscopy.
Authors: RAMBERT S. , LANDOLT D. 
Published: May 2016

AbstractAnodic dissolution of AgPd alloys in 12 M LiCl under steady state conditions is found to occur by both selective Ag dissolution (< 5% Pd) and simultaneous Ag and Pd dissolution (> 10% Pd) depending on the Pd content of the alloy.
ChemInform Abstract: Study of the Electrochemical Behavior of Vanadium Ions in Water‐Phosphoric Acid Mixtures.
Authors: EL ABBASSI Z. , BELCADI S. , RAMEAU J. J. 
Published: May 2016

AbstractIn 3 M H3PO4, V(V) ions are reversibly reduced to V(IV) at 0.9 V (vs.
ChemInform Abstract: Sr3In2P4 and Ca3In2As4, Zintl Phases with Strings of InP4 and InAs4 Tetrahedra, Respectively, Sharing Edges and Corners
Authors: CORDIER G. , SCHAEFER H. + , STELTER M. 
Published: May 2016

Abstractare obtained directly from stoichiometric mixtures of the elements (1250 K, 1 h; corundum crucibles).
ChemInform Abstract: On the Metastable Compound BaNi2Sc8O15.
Authors: SCHIFFLER ST. , MUELLER‐BUSCHBAUM HK. + 
Published: May 2016

AbstractSingle crystals of the hitherto unknown title compound are obtained by calcination of intimate mixtures of BaCO3, NiCO3, and Sc2O3 (Ba:Ni:Sc = 1:2:8; 1000 °C, 12 h then > 1800 °C (CO2 laser)).
ChemInform Abstract: Spectroscopic Study of the Effect of Methyl and Phenyl Substituents on the Basicity of Phosphine Ligands in Tungsten Carbonyl Derivatives.
Authors: BANCROFT G. M. , DIGNARD‐BAILEY L. , PUDDEPHATT R. J. 
Published: May 2016

AbstractThe He I photoelectron spectra of the diphosphine ligands as well as those of the complexes (I) and (II) are measured.
ChemInform Abstract: Unusual pKs and Bond Paths of 1,3‐Dilithiocyclobutane.
Authors: BACHRACH S. M. 
Published: May 2016

AbstractUsing the disproportionation reaction C4H6Li2 + C4H8 → 2 C4H7Li the heat of reaction is found to be +7.3 kcal/mol using the 3‐21G basis set.
ChemInform Abstract: Electrochemical Oxidation and Isomerization of Furoxanes.
Authors: PETROSYAN V. A. , NIYAZYMBETOV M. E. , KOZLOVSKAYA E. V. 
Published: May 2016

AbstractUnder electrochemical oxidation conditions the 3‐phenylfuroxanes (I) are rearranged as a result of the removal of hydrogen from the solvent, giving the isomeric furoxanes (II).
ChemInform Abstract: A Novel Route to Thioketenes by Flash Vacuum Thermolysis of Silylated Ketene Dithioacetals. Synthesis of Propadienethione.
Authors: VALLEE Y. , MASSON S. , RIPOLL J.‐L. 
Published: May 2016

AbstractThe silylated ketene dithioacetals (I) undergo flash vacuum pyrolysis to produce the thioketenes (II), isolated in the form of the N,N‐dimethyl thioamides (IV).
ChemInform Abstract: Synthesis of Higher Fatty Acid Glycidyl Esters.
Authors: KOCHETKOVA A. A. , BASKAEVA A. E. , CHERNYSHEVA D. A. , FISHILEVICH E. YU. 
Published: May 2016

AbstractThe reaction of oleic acid and stearic acid sodium salts (I) with epichlorohydrin (II) in the presence of strongly basic anion exchangers is optimized.
ChemInform Abstract: Transition‐Metal‐Activated Organic Compounds. Part 21. Carbonyl Olefinating Carbene‐Tungsten Complexes and Their Suitability as Catalysts in Olefin Metathesis.
Authors: KAUFFMANN T. , ABELN R. , WELKE S. , WINGBERMUEHLE D. + 
Published: May 2016

AbstractThe title reagents, probably possessing structures of type (II) and (IV), are formed by treatment of (I) or (III) with two equiv. of MeLi under evolution of methane.
ChemInform Abstract: Transition‐Metal‐Activated Organic Compounds. Part 22. Carbonyl Olefinating Aluminium‐Molybdenum Complexes and an Analogous Tungsten Complex.
Authors: KAUFFMANN T. , ENK M. , KASCHUBE W. , TOLIOPOULOS E. , WINGBERMUEHLE D. + 
Published: May 2016

AbstractThe title complexes, possessing the hypothetical structures (III) and (V) and thus representing analogues of the Tebbe reagent, are generated by reaction of (I) or (IV) with (II) (loss of methane).
ChemInform Abstract: Poly‐Onio‐Substituted Quinones as Powerful Electron Acceptors.
Authors: WEISS R. , SALOMON N. J. , MIESS G. E. , ROTH R. 
Published: May 2016

AbstractThe reaction of appropriate amounts of the N‐silyl reagent (III), prepared in situ from (I), with chloranil (V) gives the title compounds (IV) and (VI).
ChemInform Abstract: Preparation of (.+‐.)‐α‐Alkylated Amino Acid Derivatives via Imidazoles.
Authors: LIPSHUTZ B. H. , HUFF B. , VACCARO W. 
Published: May 2016

AbstractThe terminal olefins (I) react with nitrosyl tetrafluoroborate in acetonitrile to produce the N‐hydroxy‐imidazoles (II) which are methylated to give (III).
ChemInform Abstract: Synthesis of Polycyclic Alkenes via Reductive Elimination of β‐Dicyano Derivatives: A Facile Preparation of anti‐Sesquinorbornene and Related Molecules.
Authors: DE LUCCHI O. , PICCOLROVAZZI N. , MODENA G. 
Published: May 2016

Abstract2,3‐Dicyanonorbornadiene (I) reacts with the dienes (II) or (VI), producing the adducts (III) or (VII) which are hydrogenated to give (IV) or (VIII).
ChemInform Abstract: Friedel‐Crafts Phenylsulfonylation of o‐Xylene, Indan, and Tetralin in Nitrobenzene.
Authors: YOSHII Y. , ITO A. , HIRASHIMA T. , MANABE O. 
Published: May 2016

AbstractThe Friedel‐Crafts acylation of o‐xylene (I), indan (Va), and tetralin (Vb) with benzenesulfonyl chloride (II) in the presence of AlCl3 in nitrobenzene is studied under kinetic conditions in order to establish the effect of temperature on the isomeric distribution.
ChemInform Abstract: Catalytic Asymmetric Aldol Reaction: Reaction of Aldehydes with Isocyanoacetate Catalyzed by a Chiral Ferrocenylphosphine‐Gold(I) Complex.
Authors: ITO Y. , SAWAMURA M. , HAYASHI T. 
Published: May 2016

AbstractA chiral ferrocenylphosphine‐Au(I) complex generated in situ by mixing the Au(I) complex (III) and the ferrocenylphosphine (VI) catalyzes the asym.
ChemInform Abstract: Synthesis of Naphthoquinone Derivatives. Part 12. Synthesis of Naphtho‐(2,3‐d)thiazole‐4,9‐dione Derivatives.
Authors: NAKAMORI T. , KASAI T. 
Published: May 2016

AbstractThe chloronaphthothiazolediones (III) are obtained by amination of 2,3,5‐ and 2,3,6‐trichloronaphthoquinones (I) and subsequent ring‐closure.
ChemInform Abstract: Reactivity of Group 4 Acyl Complexes with Alkylaluminum Reagents: Synthesis of Zirconium Ketone Complexes.
Authors: WAYMOUTH R. M. , CLAUSER K. R. , GRUBBS R. H. 
Published: May 2016

AbstractA general and efficient synthesis of group 4 ketone complexes (III) via the reductive alkylation of acyl complexes (I) by Al compounds (II) is reported.
ChemInform Abstract: Stepwise Addition of MeS+ to a Metal‐Carbon Triple Bond ‐ A Novel Type of Reaction in the Chemistry of Carbyne Complexes.
Authors: KREISSL F. R. , KELLER H. 
Published: May 2016

AbstractSuccessive electrophilic attack on a carbyne and a carbene C atom characterizes the title reaction, in which first the cationic complex (III) and then the doubly positive‐charged complex (IV) is formed from the carbyne‐W complex (I).
ChemInform Abstract: Preparation, Characterization, and Structure of Fe4(CO)12(Au(PPh3))2BH: An Iron‐Gold Borido Cluster Violating the H/AuPR3 Structural Analogy.
Authors: HOUSECROFT C. E. , RHEINGOLD A. L. 
Published: May 2016

AbstractThe title cluster (II) is obtained by reaction of the anionic cluster (I) with an excess AuCl(PPh3).
ChemInform Abstract: Kinetic Studies of Ligand Substitution Rates for the Ru(NH3)5(H2O)2+ Ion in Nafion Films.
Authors: LIEBER C. M. , SCHMIDT M. H. , LEWIS N. S. 
Published: May 2016

AbstractThe substitution rates are measured for the reaction of a number of pyridines, and compared with the data obtained in aqueous solutions (mechanistic considerations).
ChemInform Abstract: S4N4 as a Tridentate Ligand in IrX(CO)(PPh3)(S4N4) Complexes.
Authors: EDELMANN F. , ROESKY H. W. , SPANG C. , NOLTEMEYER M. , SHELDRICK G. M. 
Published: May 2016

AbstractThe air‐ and moisture‐stable title compounds (II) are prepared from the Vaska complexes (I) by PPh3/S4N4 substitution.
ChemInform Abstract: Formation, Structures, and Reactivity of cis‐Hydroxy‐, cis‐Methoxy‐, and cis‐Mercaptoiridium Hydrides. Oxidative Addition of Water to Ir(I).
Authors: MILSTEIN D. , CALABRESE J. C. , WILLIAMS I. D. 
Published: May 2016

AbstractA stable hydrido hydroxo complex (IIa) is formed by facile oxidative addition of excess purified water to (I).
ChemInform Abstract: Structural Elucidation of a Natural Secoabietane Dialdehyde. Preparation of a Stable Diterpenoidal Ozonide.
Authors: FANG J.‐M. , JAN S.‐T. , CHENG Y.‐S. 
Published: May 2016

AbstractTo confirm the absolute configuration of the title dialdehyde (IVb), which is isolated from Chamaecypris formosensis Matsum, its methyl ether (IVa) is synthesized from natural (+)‐sugiol (Ia) with known configuration.
ChemInform Abstract: Diborane Reduction of O‐(tert‐Butyldimethylsilyl)galactaramides. A Model Study for Aminoalditol Synthesis.
Authors: NAVIA J. L. , KIELY D. E. 
Published: May 2016

AbstractSilylation of dimethyl galactarate (I) yields the protected compounds (II) or (III) as the main products, depending on the reaction temperature.
ChemInform Abstract: Partial Protection of Carbohydrate Derivatives. Part 21. Lead(II) Nitrate Mediated Triisopropylsilyl Ether Formation. Preparation of 2′‐Deoxy‐3′‐O‐triisopropylsilylribonucleosides.
Authors: NISHINO S. , NAGATO Y. , YAMAMOTO H. , ISHIDO Y. 
Published: May 2016

AbstractThe nucleosides (III) are prepared from the 5'‐O‐aroyl derivatives (I) by introduction of the triisopropylsilyl protecting group and subsequent treatment with sodium methoxide.
ChemInform Abstract: N6‐Substituted N‐Alkyladenosine‐5′‐uronamides: Bifunctional Ligands Having Recognition Groups for A1 and A2 Adenosine Receptors.
Authors: OLSSON R. A. , KUSACHI S. , THOMPSON R. D. , UKENA D. , PADGETT W. , DALY J. W. 
Published: May 2016

AbstractOxidation of inosine (I) produces the uronic acid (II) which is converted to the amides (IV).
ChemInform Abstract: On the Structure of Molybdenum Diselenide and Disulfide.
Authors: BRONSEMA K. D. , DE BOER J. L. , JELLINEK F. 
Published: May 2016

AbstractThe structure of MoSe2 is refined from single‐crystal XRD data and is shown to be of the hexagonal C7 type (P63/mmc) like that of MoS2.