bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Palladium‐Catalyzed Carbonylation of Propargylic Carbonates: Preparation of 2,3‐ and 2,4‐Dienyl Carboxylates.
Authors: TSUJI J. , SUGIURA T. , MINAMI I. 
Published: May 2016

AbstractBei der Carbonylierung der Propargylcarbonate (I) in Gegenwart von Pd(0)‐Komplexen in den entsprechenden Alkoholen erhält man die Allencarbonsäureester (II), im Falle von (Ic) entsteht neben (IIc) der Propargylcarbonsäureester (IIIc).
ChemInform Abstract: Functional Micellar Catalysis. Part 8. Catalysis of the Hydrolysis of p‐Nitrophenyl Picolinate by Metal‐chelating Micelles Containing Copper(II) or Zinc(II).
Authors: FORNASIER R. , MILANI D. , SCRIMIN P. , TONELLATO U. 
Published: May 2016

AbstractIncrease in the rate constants of hydrolysis from 850·10‐4 to 2600·10‐4/s in the presence of Cu2+ (or Zn2+), the addition of (I), and the co‐micelles of (IIa) or (IIb); formation of ternary complexes composed of metal ion, (II), and title compound.
ChemInform Abstract: A New Preparative Method for α,β‐Unsaturated Nitriles by the Palladium‐ Catalysed Decarboxylation‐Dehydrogenation of Allyl α‐Cyanocarboxylates.
Authors: MINAMI I. , YUHARA M. , SHIMIZU I. , TSUJI J. 
Published: May 2016

Abstract(aß‐Ungesättigte Nitrile (II) erhält man leicht durch Spaltung des Cyanesters (I) in Gegenwart eines Pd‐Dibenzylidenceton( ‐=‐ dban‐Komplexes.
ChemInform Abstract: Synthesis and Rearrangements of the Pentacyclo[5.4.0.02,6.O3,10.O4,8]undecane [1,2,4‐Trishomocubane] Ring System.
Authors: MEHTA G. , REDDY A. V. , SRIKRISHNA A. 
Published: May 2016

AbstractThe litle system of compounds (V) and (VIII) is prepared from (I) via (IV) and from (VII) as shown in the scheme; the unsubstituted derivative (VIIC), however, fails to yield the analogous product (VI I Ic).
ChemInform Abstract: Synthesis and Protic Cyclization of 3‐Vinylidenebicyclo[3.3.1]nonan‐7‐one.
Authors: KRASUTSKII P. A. , FOKIN A. A. , SKOBA E. D. , YURCHENKO A. G. 
Published: May 2016

AbstractThe title corppound (II) is prepared and convened to the adamantanol (III) by acid.
ChemInform Abstract: Novel Synthesis of Diaminoprehnitene.
Authors: D'YACHENKO E. K. , PESIN V. G. , PAPIRNIK M. P. 
Published: May 2016

AbstractThe 4,7‐bis‐chloromethyl compound (II),which is obtained from the known benzothiadiazol (I) by chloromethylation, undergoes reduction of the chloromethyl groups and reductive cleavage of the thia‐diazol ring on treatment with an eightfold excess of SnCl2 to afford the title compound (III) in high yield.
ChemInform Abstract: Palladium(0) Catalyzed Azidation and Amination of Allyl Acetates.
Authors: MURAHASHI S.‐I. , TANIGAWA Y. , IMADA Y. , TANIGUCHI Y. 
Published: May 2016

AbstractAus Allylacetaten wie (I) erhält man mit Natriumazid das Azid (II), das mit Triphenylphosphin zum‐Allylamin (III) führt.
ChemInform Abstract: Synthesis of Carbonyl‐bisaminoacid Derivatives as Potential ACE‐Inhibitors.
Authors: HENKLEIN P. , BOETTCHER M. + , HEDER G. , SIEMS W.‐E. , NIEDRICH H. 
Published: May 2016

AbstractAus den Aminosäureestern (I) und dem Chlorameisensäuredicarboximidester (II) werden die Carbaminsäuredicarboximidester (III) und daraus die Harnstoffderivate (IV) hergestellt.
ChemInform Abstract: Novel Type of Disproportionation of Organoalkyl Sulphides.
Authors: USOV V. A. , DOROFEEV I. A. , USOVA T. L. , VORONKOV M. G. 
Published: May 2016

AbstractThe indanthione (I) on reaction with Prl yields the S‐propyl iodide (II), which is thermolyzed to the iminium iodide (III).
ChemInform Abstract: Epoxidations with 30% Hydrogen Peroxide Catalyzed by Tungstic Acid in Buffered Media.
Authors: PRAT D. , LETT R. 
Published: May 2016

AbstractAus den Allylalkoholen (I) erhält man mit Wasserstoffperoxid in Gegenwart von Wolframsäure die Epoxy‐alkohole (I I); neben (IIa) entsteht der Triol‐monoether (IIIa).
ChemInform Abstract: Synthesis and Properties of 5‐Benzoyltetramic Acids.
Authors: POSCHENRIEDER H. , STACHEL H.‐D. 
Published: May 2016

AbstractHydrolysis of the methoxybenzylidene pyrrolinones (I) yields the title Compound (IIa) and the corresponding enol ethers (IIb) and (Ilc).
ChemInform Abstract: 1,4‐Dithiafulvenes, Products of the Reaction of 4,4‐Disubstituted 1,5‐Thiazol‐ 5(4H)‐thiones and Acetylenic Compounds.
Authors: JENNY C. , HEIMGARTNER H. 
Published: May 2016

AbstractOn heating in toluene, the thiazolthiones (I) and the acetylene Compounds (II) undergo cyclosubstitution to yield Ihe dithiafu1venes(III).
ChemInform Abstract: 6,7‐Diaza‐dithiafulvalenes and 5‐Aza‐8a‐azonia‐dithiafulvalenes.
Authors: GOMPPER R. , GUGGENBERGER R. 
Published: May 2016

AbstractAus den Pyrazolen (I) erhält man bei der Kondensation mit den Dithiolium‐Salzen (II) über die Salze (III) die Diaza‐dithia‐fulvalene (IV).
ChemInform Abstract: Methylpentaborane(11): A Mixture of Isomers.
Authors: OSBORNE J. H. , HILL R. C. P. , RITTER D. M. 
Published: May 2016

AbstractUse of high‐field‐strength NMR has shown that preparations previously considered to be 2‐CH3B5H", and 3‐CH3B5H", are identical equilibrium mixtures of the two isomers.
ChemInform Abstract: Reactions of Boron Hydrides with the Iminium Salt (Me2NCH2)I. Synthesis and Characterization of 1‐X‐μ(Me2NCH2)B5H7 (X: H, C2H5, Br), a New Class of Bridge‐ Substituted Pentaborane Derivatives.
Authors: GAINES D. F. , COONS D. E. 
Published: May 2016

AbstractThe reactions of the salt (I) with NaBH", [Me4N][B3H8] and B5H9 are carried out to test its reactivity.
ChemInform Abstract: Preparation and Properties of Phenylfluorodisilanes Si2Ph6‐nFn.
Authors: HENGGE E. , SCHRANK F. 
Published: May 2016

AbstractDie Chlorsilane (I) werden mit Zinkfluorid (II) in Gegenwart von katalytischen Mengen an Silber zu den Fluorsilanen (III) umgesetzt.
ChemInform Abstract: Amidoselenation of Olefins via Hydroxyselenation: Reactions Using Nitriles in Reagent Quantity and the Synthesis of β‐(Acrylamido)alkyl Phenyl Selenides.
Authors: TOSHIMITSU A. , HAYASHI G. , TERAO K. , UEMURA S. 
Published: May 2016

AbstractThe amidoselenation ofacrylonitrile by the β‐hydroxy selenides (I) and (V), when performed in the presence oftrifluorolnethane‐sulphonic acid, affords the β‐(acrylamido)alkyl phenyl selenides (III) and (VI) in good yields without side reactions caused by hydrogen Chloride.
ChemInform Abstract: Synthesis of Allyl‐stannanes and Allyl‐silanes in the Terpene Series.
Authors: ANDRIANOME M. , DELMOND B. 
Published: May 2016

AbstractDie Olefine (I) reagieren über die Anionen (II) mit Trimethylzinn‐ und Trimethylsilylchlorid (III) zu den Substitutionsprodukten (IV).
ChemInform Abstract: A Dinuclear, Metal‐Metal Bonded, Carboxylato‐bridged Niobium(III) Complex.
Authors: COTTON F. A. , DIEBOLD M. P. , MATUSZ M. , ROTH W. J. 
Published: May 2016

AbstractThe compound (I) reacts with excess tetramethylammonium acetate (II) to give the diamagnetic Nb(III) complex (III).
ChemInform Abstract: Reactions of (CO)2(η5‐C5H5)Fe Alkyls and Ph3C+BF4‐ : A Search for Hydrogen‐Atom Abstraction Following One‐Electron‐Transfer.
Authors: BLY R. S. , BLY R. K. , HOSSAIN M. M. , SILVERMAN G. S. , WALLACE E. 
Published: May 2016

AbstractOn treatment of (III) with (IV) under N2, β‐hydride abstraction occurs to give the complexes (V).
ChemInform Abstract: Facile One‐Step Synthesis of Pyrrolidinylmethylferrocene.
Authors: WU M.‐T. , SHAW G.‐S. , JONG S.‐J. , LIANG J.‐J. , HSU C.‐S. 
Published: May 2016

AbstractDie Darstellung des Pyrrolidinylmethylferrocens (IV) gelingt durch Aminomethylierung aus Ferrocen (I), Formaldehyd (II) und Pyrrolidin (III).
ChemInform Abstract: Mechanism of Electron Transfer to Pentaammine(pyridine)cobalt(III) Complexes by Aliphatic Radicals, Hexaaquovanadium(II), and Hexaammineruthenium(II) Ions.
Authors: BAKAC A. , BUTKOVIC V. , ESPENSON J. H. , MARCEC R. , ORHANOVIC M. 
Published: May 2016

AbstractThe rates of electron transfer to a series of pentaammine(pyridine)cobalt(III) complexes, Co(NH3)5(NC5H4X)3+ (X: 3‐CN, 3‐Cl, H, 4‐CH3, 4‐C(CH3)3 and 4‐N(CH3)2 ), have been determined.
ChemInform Abstract: Reaction of Rh2(OOCCH3)4 with Acetamide: Crystal and Molecular Structure of [Rh2(HNOCCH3)4·2 H2O]·3 H2O.
Authors: AHSAN M. Q. , BERNAL I. , BEAR J. L. 
Published: May 2016

AbstractThe reaction ofthe tetrazicetate (I) with excess molten acetamide occurs via a stepwise exchunge ofbound acetate by acetamide anions generated in situ.
ChemInform Abstract: Synthesis, Structure. and Structural Dynamics of a Remarkably Crowded Rhodium(I) Dimer: [Rh2((Me2PCH2)2PMe)2(CO)2][B(C6H5)4]2.
Authors: BALCH A. L. , OLMSTEAD M. M. , ORAM D. E. 
Published: May 2016

AbstractTreatment o!" a methanol solution of Rh2(CO)4(p‐Cl)2 with bis(dimethylphosphinomethyhmethylphosphine in CHZCI; followed by precipitation with sodium tetraphenylborate yields the title complex (I).
ChemInform Abstract: Synthesis and Properties of a Novel Cavity‐Forming Ligand‐System Based on Diphenylglycoluril.
Authors: NIELE F. G. M. , ZWIKKER J. W. , NOLTE R. J. M. 
Published: May 2016

AbstractAus dem Diphenyl‐glykoluril (Ia) erhält man über das Bis‐hy‐ droxymethyl‐ Derivat (Ib) mit dem Diethylexlglykolchlorhydrin und Natriumimidazolat das Substitutionsprodukt (lc), aus dem die Komplexe (II) und (III) hergestellt werden.
ChemInform Abstract: Ni(II), Pd(II), and Pt(II) Complexes of Two New Ditertiary Phosphines, 1‐Diphenylphosphino‐2‐bis(m‐ or p‐fluorophenyl) Phosphinoethane.
Authors: KAPOOR P. N. , KAPOOR R. N. , PATHAK D. D. , GAUR G. 
Published: May 2016

AbstractThe cis‐complexes (I) are synthesized by 1:1 molar reaction of the title diphosphines with NiCl2·6H2O. PdCl2 or PtCl3(NCPh)2 in refluxing 1‐butanol, acetonitrile or benzene, resp., and by metathetical exchange reactions of the dichloro complexes.
ChemInform Abstract: The Stereoselective Synthesis of Terpene Tetrahydrofurans Using Thallium Triacetate.
Authors: FERRAZ H. M. C. , BROCKSOM T. J. , PINTO A. C. , ABLA M. A. , ZOCHER D. H. T. 
Published: May 2016

AbstractAus dem Diterpen (1) erhält man mit ThaIIiumUIU‐acetat das Cyclisierungsprodukt (11); analog entstehen aus (III) die Cyclisierungsprodukte (IV).
ChemInform Abstract: A New Synthesis of (±)‐Carbocyclic 2′‐Deoxyuridines.
Authors: RAVENSCROFT P. , NEWTON R. F. , SCOPES D. I. C. , WILLIAMSON C. 
Published: May 2016

AbstractAus dem cis‐zt‐Hydroxycyclopentenoxid (Ia) erhält man über den SiIyIether (Ib) die Vinylverbindung (III), die nach Ozonolyse in das Diol (IV) und weiter in das Tosylat (VI) übergeführt wird.
ChemInform Abstract: Ozonolysis of Alkenes and a Study of the Reactions of Polyfunctional Compounds.
Authors: ODINOKOV V. N. , AKHMETOVA V. R. , CHESKIS B. A. , MOISEENKOV A. M. , TOLSTIKOV G. A. 
Published: May 2016

AbstractAnovel ?‐ ve ‐ step synthesis ofthe known title compounds, the 4,8‐dimethylnonanal (Vlu) and the 4,8‐dimethyldecanal (VIb) is described.
ChemInform Abstract: Peptide Synthesis. Part 9. Solid‐phase Synthesis of Melanin Concentrating Hormone Using a Continuous‐flow Polyamide Method.
Authors: EBERLE A. N. , ATHERTON E. , DRYLAND A. , SHEPPARD R. C. 
Published: May 2016

AbstractThe synthesis of the title heptadecupeptide (VI) has been accomplished as shown in the scheme using a novel continuous‐flow solid phase method.
ChemInform Abstract: Reactions of Metal Oxides with NO2 (g) + O2 (g).
Authors: GIMZEWSKI E. , HAWKINS S. H. 
Published: May 2016

AbstractThe reactions of a mixture of NO2(g) and O2(g) with 16 metal oxides and two hydroxides are followed with TG and DTA in order to evaluate the possibility to Form anhydrous nitrates in metallurgical ores which can then be H2O‐leached as a part of a metal recovery process.
ChemInform Abstract: Structural Study of a Silver ‐ Bismuth Suboxide, Bi4Ag18O12.
Authors: MASSE R. , TORDJMAN I. , DURIF A. 
Published: May 2016

AbstractMonocrystals of the title suboxide have been obtained from a solution of Bi2O3 in molten AgNO3 at 300°C (Bi2O3:AgNO3 = 1:5).
ChemInform Abstract: Radioluminescence Kinetics of Frozen Aqueous Solutions of MgCl2 and CaCl2.
Authors: WYPYCH M. , KROH J. , LEFIK W. , PLONKA A. 
Published: May 2016

AbstractThe kinetics of isothermal luminescence at 77 K of γ‐irradiated MgCl2 and CaClz solutions, with and without NaNO3 addition as electron scavenger, has been analyzed in terms of reactivity distribution of electrons trapped in shallow cationic traps.
ChemInform Abstract: Photo‐electrochemical Properties of TiO2‐x Thin Films.
Authors: CHOI Q. W. , CHOE C. H. , CHJO K. H. , CHOI Y. K. 
Published: May 2016

AbstractTiO2‐x‐electrodes only show photoresponse in the UV region at z 320 nm (in l M NaOH).
ChemInform Abstract: Ruthenium(III) Chloride in Aqueous Solution: Electrochemical and Spectral Studies.
Authors: KHAN M. M. T. , RAMACHANDRAIAH G. , RAO A. P. 
Published: May 2016

AbstractChloro complexes of Ru(III) have been investigated at a dropping Hg electrode in the pH range O‐2.0 at 25°C. The species characterized in 0.1 M KCl solution are [RuCl4(H2O)2]", [RuC13(H2O)3], [RuC12(H2O)4]+, and [RuCl(H2O)5]2+.
ChemInform Abstract: Crystal Chemistry and Existence of Ternary Silicides MTSi3 with BaNiSn3‐type Structure (M: Th, Y, Ln; T: Ru, Os, Co, Rh, Ir).
Authors: WANG X.‐Z. , LLORET B. , NG W. L. , CHEVALIER B. , ETOURNEAU J. , HAGENMULLER P. 
Published: May 2016

Abstract26 novel Silicides MTSi3 have been prepared by arc melting of the elements.
ChemInform Abstract: Preparation of the Incomplete Cubane‐type Sulfur‐capped Mo3O2S24+ Aqua Ion and X‐Ray Structure of (pyH)5[Mo3O2S2(NCS)9]·2 H2O.
Authors: SHIBAHARA T. , YAMADA T. , KUROYA H. , HILLS E. F. , KATHIRGAMANATHAN P. , SYKES A. G. 
Published: May 2016

AbstractMo3O2S3+ has been prepared using two different methods: 1. The di‐p‐sulfido cysteinato Mo(V) dimer, [Mo2O2S2(cys)2]2′ was reduced with NaBI‐I4 and then concentrated HCl was added.
ChemInform Abstract: Hydrolysis Products of Hexabromoosmate(IV), OsBr62‐.
Authors: MUELLER H. + , SCHEIBLE H. 
Published: May 2016

AbstractThe products of the acidic hydrolysis of OsBr62‐ are separated by ion column chromatography using diethylaminoethyl cellulose and characterized to be the species (I)‐(V).
ChemInform Abstract: Considered Stable Carbocations. Part 267. Pagodane Dication, a Unique Zn‐Aromatic Cyclobutanoid System.
Authors: PRAKASH G. K. S. , KRISHNAMURTHY V. V. , HERGES R. , BAU R. , YUAN H. , OLAH G. A. , FESSNER W.‐D. , PRINZBACH H. 
Published: May 2016

AbstractUnder superacidic conditions pagodane (I) forms a remarkably stable dication instead of its expected isomerization.
ChemInform Abstract: Structure and Magnetic Properties of an Unsymmetrical (p‐Oxo)diiron(III) Complex.
Authors: GOMEZ‐ROMERO P. , DEFOTIS G. C. , JAMESON G. B. 
Published: May 2016

AbstractThe iron complex (I) is studied by X‐ray diffraction (space group: PZI/ n; Z=4).
ChemInform Abstract: Kinetic and Thermodynamic Parameters for the Formation of 3,5,5‐Trimethyl‐2‐oxomorpholin‐3‐yl (T M‐3).
Authors: OLSON J. B. , KOCH T. H. 
Published: May 2016

AbstractThermodynamic parameters for the bond homolysis of meso‐ (I) and dl‐compound (III) to the title radical (II) in EtOH, 1,2‐dimethoxyethane, and benzene and in et?anol containing Na+ and Mg" at an ionic strength of 0.3 p are reported.
ChemInform Abstract: A Conceptually Different Approach to the Asymmetric Synthesis of α‐Substituted Carbonyl Compounds.
Authors: MARUOKA K. , NAKAI S. , SAKURAI M. , YAMAMOTO H. 
Published: May 2016

AbstractIn Form ihrer chiralen Acetale (I) mit (R,R)‐Weinsäurediamid werden α,β‐ungesättigte Aldehyde diastereoselektiv mit Organe‐Aluminiumverbindungen (II) zu 1,4‐Addukten (III) und in geringerem Maße zu 1,2‐Addukten (IV) umgesetzt.
ChemInform Abstract: Thermal Rearrangement of 3‐Methylenespiro[5.6]dodeca‐1,4,9‐triene and Spiro[5.6]dodeca‐1,4,9‐trien‐3‐one.
Authors: MURRAY D. F. , BAUM M. W. , JONES M. JUN. 
Published: May 2016

AbstractBei der Blitz‐Vakuum‐Pyrolyse der wie skizziert hergestellten im Titel genannten Verbindungen (IX) entstehen neben polymeren Produkten die Umlagerungsprodukte (X)‐(XIII).
ChemInform Abstract: Semiconductor Photocatalysis. Part 6. cis‐trans Photoisomerization of Simple Alkenes Induced by Trapped Holes at Surface States.
Authors: YANAGIDA S. , MIZUMOTO K. , PAC C. 
Published: May 2016

AbstractEquilibrium mixtures of alkenes, such as (I) and (II), are obtained by photoisomerization in the presence of ZnS, which are almost identical with thermodynamic ratios.
ChemInform Abstract: Kinetics of the Oxidation of Reserpine with Peroxodisulphate.
Authors: CARMONA‐GUZMAN M. C. , BALON M. , GONZALEZ‐ARJONA D. , MARAVER J. , SANCHEZ M. 
Published: May 2016

AbstractIn acidic media the Rauwolfia alkaloid (I) is oxidized to give the blue fluorescent product (III) via the yellowish green fluorescent dehydroreserpine (II) at two first‐order (or pseudo‐ first‐order) steps (activation energy 44 kJ/mol; mechanism including nucleophilic displacement).
ChemInform Abstract: Phosphonium Tribromides. Agents for Bromination of Organic Substrates.
Authors: CRISTAU H.‐J. , TORREILLES E. , MORAND P. , CHRISTOL H. 
Published: May 2016

AbstractDie Reaktivität und Selektivität von Phosphoniumbromiden (III) bei der α‐Bromierung von Ketonen (I) bzw. Acetalen (II) werden untersucht und mit Trimethylphenylammonium‐tribromid (IV) verglichen.
ChemInform Abstract: Metal Catalysis in Organic Reactions. Part 18. Stereochemistry of the Transition‐ Metal Catalyzed Cross‐Coupling of (S)‐1‐Bromo‐3‐methyl‐1,2‐ pentadiene with Isobutylmetal Compounds.
Authors: CAPORUSSO A. M. , LARDICCI L. , DA SETTIMO F. 
Published: May 2016

AbstractMit den Isobutyl‐metallverbindungen (II) erhält man aus dem Brom‐allen (I) die lnversionsprodukte (IV).
ChemInform Abstract: Reactions of 1‐tert‐Butyl‐3‐phenylaziridinone and α‐Bromo‐N‐tert‐butylphenylacetamide with Benzyl‐Grignard Reagents.
Authors: BAUMGARTEN H. E. , CHIANG N.‐C. R. , ELIA V. J. , BEUM P. V. 
Published: May 2016

AbstractAus dem Aziridinon (I) erhält man mit den Benzyl‐Grignard‐Verbindungen (II) je nach den Bedingungen unterschiedliche Mengen der Reaktionsprodukte (III)‐(VIII).
ChemInform Abstract: Reaction Rates for Nucleophiles with Cyanogen Chloride: Comparison with Two Other Digonal Carbon Compounds.
Authors: EDWARDS J. O. , ERSTFELD T. E. , IBNE‐RASA K. M. , LEVEY G. , MOYER M. 
Published: May 2016

AbstractThe hydrolysis kinetics of ClCN have been "reinvestigated from pH 0.0‐ 10.5 and from 18‐40°C. In the pH range from l‐5, the hydrolysis rate is invariant and the activationparameters (AH = 84 kJ/mol and AS = ‐ 84 J / mol ‐ K) are consistent with water attack.
ChemInform Abstract: Synthesis of 1‐Nitro‐1,3‐dienes via Nitrotrifluoroacetoxylation of 1,3‐Dienes.
Authors: BLOOM A. J. , MELLOR J. M. 
Published: May 2016

AbstractButadien (I) reagiert mit dem aus Ammoniumnitrat und Trifluoracetanhydrid intermediär gebildeten Trifluoracetylnitrat zu den beiden Addukten (II) und (III), aus denen durch Eliminierung l‐Nitro‐but′adien (IV) entsteht.
ChemInform Abstract: Synthesis of Enantiomerically Pure γ‐Amino‐β‐hydroxybutyric Acid Using Malic Acid as the Chiral Precursor.
Authors: RAJASHEKHAR B. , KAISER E. T. 
Published: May 2016

AbstractAus der Apfelsäure (I) erhält man über das Anh ydrid (II) und das Halbamid (III) den Apfelsäureamidester (IVa), der zu den Ethern (IVb) bis (IVd) umgesetzt wird.
ChemInform Abstract: 7,8‐Dimethoxycarbonyl‐10,11‐dimethyl[5]paracyclophane.
Authors: KOSTERMANS G. B. M. , DE WOLF W. H. , BICKELHAUPT F. 
Published: May 2016

AbstractIn bekannter Weise wird aus dem Undeca‐2,9‐diin (I) mit AlCl3 und Acetylendicarbonsäureester (II) ein Gemisch der Addukte (III)‐(V) hergestellt.
ChemInform Abstract: A Convenient Synthesis of 2,3‐Dihydrothiophene.
Authors: SAUER N. N. , ANGELICI R. J. , HUANG Y. C. J. , TRAHANOVSKY W. S. 
Published: May 2016

AbstractDurch Blitz‐Vakuum‐Pyrolyse von 2‐Acetoxy‐tetrahydrothiophen (I) wird die reaktive, im Titel genannte Verbindung (II) in hohen Ausbeuten erhalten.
ChemInform Abstract: Synthesis and Properties of Azols and Their Derivatives. Part 11.
Authors: BARANSKI A. 
Published: May 2016

AbstractThe reaction of the ary1hydroxymoyl Chlorides (I) with the nitroalkenes (II), with no conjugation between the C = Cbond and the nitro group, and the conjugated nitroalkenes (IV) and (VI) is studied.
ChemInform Abstract: Studies of Organophosphorus Compounds. Part 5. Reaction of O,O‐Diethyldithiophosphoric Acid Salt with Alkyl Chloroformate.
Authors: SHABANA R. , EL WASSIMY M. T. M. , GHATTAS A. E. B. A. G. 
Published: May 2016

AbstractDas Diethyldithiophosphat (I) reagiert mit den Chlorameisensäureestern (II) zu Gemischen aus den Diethylalkyldithiophosphaten (III) und den Thiophosphoryl‐thiocarbonaten (IV).
ChemInform Abstract: Synthesis of α‐(Dimethylphosphinylmethylenoxy)alkan‐ω‐ols and α,ω‐Bis‐(dimethylphosphinylmethylenoxy)alkanes.
Authors: VARBANOV S. , DENCHEVA N. , NEDELCHEVA G. , BORISOV G. 
Published: May 2016

AbstractDie Phosphinoxide (III) und (IV) entstehen unter den angegebenen Bedingungen in vergleichbaren Mengen.
ChemInform Abstract: Studies on Organophosphorus Compounds. Part 55. The Transformation of Nitriles to Thioamides with O,O‐Dialkyldithiophosphoric Acid.
Authors: SHABANA R. , MEYER H. J. , LAWESSON S.‐O. 
Published: May 2016

AbstractDie Dithiophosphorsäure (II) reagiert mit den Nitrilen (I) zu den Umlagerungsprodukten (III).
ChemInform Abstract: Synthesis and Reactivity of gem‐Dimetallic Organic Compounds. Part 1.
Authors: KNOCHEL P. , NORMANT J. F. 
Published: May 2016

AbstractAus den Allylzinkbromiden (I) und den Organo‐Metallverbindungen (II) werden über die Zwischenstufen (III) die geminalen Organo‐Dimetall‐Verbindungen (IV) gebildet.
ChemInform Abstract: Synthesis and Structure of Double‐Metal‐Layered Scandium, Yttrium, and Zirconium Chloride Carbides and Nitrides, M2Cl2C and M2Cl2N.
Authors: HWU S.‐J. , ZIEBARTH R. P. , VON WINBUSH S. , FORD J. E. , CORBETT J. D. 
Published: May 2016

AbstractThe Carbides MzClzC (M: Sc, Y, Zr) and ZrZBrC are synthesized by heating of stoichiometric amounts of the lanthanide metal, the corresponding halide and carbon at 750‐1000°C for several days (yields 95%).
ChemInform Abstract: Synthesis of Thorium(IV)thiophosphinates. Structure of Th(Ph2P(S)O)4(EtOH)4(CH2Cl2)2.
Authors: MATTES R. , NIELAND L. 
Published: May 2016

AbstractNa+ or K+ salts of thiophosphinic acids react in EtOH with Th(NO3)4 to form the complexes (I).
ChemInform Abstract: Synthesis and Physico‐chemical Studies of Bimetallic Alkoxy Derivatives of Chromium(III) with Niobium(V) and Tantalum(V).
Authors: AGARWAL S. K. , MEHROTRA R. C. 
Published: May 2016

AbstractReactions of CrCl3 (I) with K‐hexaisopropoxytantalat or ‐niobat in 1:3 molar ratios yield the Cr tris‐(hexaisopropoxymetallates (III).
ChemInform Abstract: Synthesis of Substituted Iron Carbonyl Conjugated Dienyl Complexes from 4‐Vinylcyclohexenes Under Kinetic or Thermodynamic Control.
Authors: RODRIGUEZ J. , BRUN P. , WAEGELL B. 
Published: May 2016

AbstractAus den Cyclohexen‐Derivaten (I) bzw. (IV) erhält man in Gegenwart von Eisenpentacarbonyl bevorzugt die thermodynamisch kontrollierten, 2‐substituierten Komplexe (II) bzw. (V).
ChemInform Abstract: Binuclear Nickel(II) and Cobalt(II) Complexes of the Novel Binucleating Ligand 3,6‐Bis(l′‐pyrazolyl)pyridazine.
Authors: ROSENBERG L. , THOMPSON L. K. , GABE E. J. , LEE F. L. 
Published: May 2016

AbstractThe Complexes (I) were prepared by vadding a 114 solution of the ligand in MeCN to a solution of the metal salts in water and heating the mixture.
ChemInform Abstract: Synthesis and Reactivity of Perchlorate Bis(tetrahydrothiophen)gold(I).
Authors: USON R. , LAGUNA A. , NAVARRO A. , PARISH R. V. , MOORE L. S. 
Published: May 2016

AbstractThe displacement of tetrahydrothiophen in (II) by neutral ligands gives bi‐, tri‐ or tetra‐coordinated complexes as to be seen from the scheme.
ChemInform Abstract: Cyclometallation Reactions in Neopentyl and Trimethylsilylmethyl Systems of Rhodium(III) and Iridium(III).
Authors: ANDREUCCI L. , DIVERSI P. , INGROSSO G. , LUCHERINI A. , MARCHETTI F. , ADOVASIO V. , NARDELLI M. 
Published: May 2016

AbstractThe interaction of the Rh(III) dichloro complex (IIa) with MgCl(CH2‐tBu) gives the rhodacyclobutane (I).