bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Facile Olefin Hydrogenation with an Osmium Dihydrogen Complex.
Authors: JOHNSON T. J. , HUFFMAN J. C. , CAULTON K. G. , JACKSON S. A. , EISENSTEIN O. 
Published: May 2016

AbstractThe cation (II) is shown to contain and reversibly dissociate H2 and to hyrogenate ethylene (I) and cyclooctadiene with production of the hydrido complex (IV) and (OsH(cod)L3)+ in addition to ethane (III) and cyclooctene, respectively.
ChemInform Abstract: 3‐Oxaplatinacyclobutanes. Synthesis and Intramolecular Cyclization of the First Bis(hydroxymethyl) Transition‐Metal Complex.
Authors: HOOVER J. F. , STRYKER J. M. 
Published: May 2016

AbstractThe bis(hydroxymethyl)‐Pt(II) complex (IVb) is obtained by methanolysis of the bis(trifluoroacetate) complex (IVa) prepared from the bis(iodomethyl) analogue (I).
ChemInform Abstract: Synthesis and Structural Analysis of 4‐Deoxy‐4‐(hydroxyphosphinyl and phenylphosphinyl)‐D‐ribofuranoses.
Authors: HANAYA T. , YAMAMOTO H. 
Published: May 2016

AbstractThe title compounds (IV) are prepared as shown for (IVa) and isolated and characterized as their tetraacetates (VII).
ChemInform Abstract: Alkoxyl Radicals in 1,5‐Hydrogen Shifts for Site‐Specific, Stereocontrolled Alkylation of Carbohydrates.
Authors: LOPEZ J. C. , ALONSO R. , FRASER‐REID B. 
Published: May 2016

AbstractAs alkoxy radicals can be conveniently generated by reaction of nitrate esters with Bu3SnH according to R‐O‐NO2 + Bu3SnH → R‐O· (which may undergo 1,5‐H shifts), the use of oxygen‐centered radicals is investigated for eliciting specific functionalization in carbohydrates.
ChemInform Abstract: Addition of Nucleophiles to 5‐Deazaflavines. Part 1.
Authors: DUCHSTEIN H.‐J. , FENNER H. , BAUCH W. 
Published: May 2016

AbstractTreatment of the deazaflavines (II) and (IV) with various nucleophiles such as (I) in alkaline aqueous solutions yields the adducts (III) or (V).
ChemInform Abstract: A Cyclopropano Analog of 2′,3′‐Dideoxycytidine: Stereoselective Formation of a (3.1.0)Bicyclic System via Homologous Ferrier Reaction.
Authors: OKABE M. , SUN R.‐C. 
Published: May 2016

AbstractThe mesylate (II), prepared from the glucal (I), is coupled with the protected cytosine (III) to form the nucleosides (IV).
ChemInform Abstract: Ring Construction of Bicyclic β‐Lactam by Use of Palladium‐Catalyzed Carbonylation.
Authors: MORI M. , HIGUCHI Y. , KAGECHIKA K. , SHIBASAKI M. 
Published: May 2016

AbstractThe bromovinylpiperidine hydrobromide (V), prepared from pipecolic acid (I), reacts with carbon monoxide (VI) to give the methylenecarbacepham (VII).
ChemInform Abstract: Asymmetric Synthesis of Benchrotrenic Alcohols by Microbiological Reactions.
Authors: GILLOIS J. , JAOUEN G. , BUISSON D. , AZERAD R. 
Published: May 2016

AbstractEnantioselective reduction of the chromocarbonylphenyl alkyl ketones (III), generated from the ketones (I) and chromium hexacarbonyl (II), with bakers' yeast gives the secondary alcohols (IV).
ChemInform Abstract: Distribution and Valence of the Cations in Spinel Systems with Iron and Vanadium. Part 6. Lattice Constants, Moessbauer Spectra and Electronic Properties of the Solid Solution ZnFeVO4‐Fe2VO4.
Authors: RIEDEL E. , OSTERMANN A. , KAEHLER J. + 
Published: May 2016

AbstractThe results of calculations of the cation distribution and of an energy‐level diagram of the spinel system Zn1‐xFex(FeV)O4 from measured lattice constants are in agreement with the Moessbauer spectra.
ChemInform Abstract: Barium Hydroxide Halides. Crystal Structure and Vibrational Spectra of Ba(O(H,D))X·2(H,D)2O (X: Cl, Br).
Authors: LUTZ H. D. , KELLERSOHN T. , BECKENKAMP K. 
Published: May 2016

AbstractIn the course of investigations of the systems Ba(OH)2‐BaX2‐H2O (X: Cl, Br) by using XRD, neutron diffraction, IR, Raman, DTA, and TG methods the existence of the compounds Ba(OH)Cl·nH2O and Ba(OH)Br·nH2O (n = 0, 1/2, 2) are established or confirmed.
ChemInform Abstract: Refinement of the Crystal Structures of CuTe2Br and CuTe2I.
Authors: MILIUS W. 
Published: May 2016

AbstractBased on single‐crystal data, it is shown that the title compounds, prepared from CuBr (CuI, resp.) and elemental Te in the corresponding hydrogen halide solution under hydrothermal conditions, both crystallize in the monoclinic system (P21/c, Z=4).
ChemInform Abstract: Glassy Metals as Electrocatalysts for Hydrogen Evolution and Oxidation. Part 1. Electrocatalytic Properties of Amorphous Pt‐Si Alloy.
Authors: SETO K. , NOEL J. , LIPKOWSKI J. , ALTOUNIAN Z. , REEVES R. 
Published: May 2016

AbstractThe electrosorption of hydrogen and the kinetics of the hydrogen evolution reaction (HER) on the vitreous Pt77Si23 alloy, prepared by rapid quenching of its melt, is investigated.
ChemInform Abstract: Synthesis, Structure, and Thermal Behavior of Phosphorothionic Triamide SP(NH2)3.
Authors: SCHNICK W. 
Published: May 2016

AbstractThe title compound, synthesized as outlined in the scheme (yield not given), crystallizes in the orthorhombic space group Pbca with Z = 8. In the crystal, a crystallographically independent molecule SP(NH2)3 is found, which shows non‐crystallographic point symmetry Cs.
ChemInform Abstract: Complex Chemistry of the Alkali Metals: The Crystal Structure of RbLiS.
Authors: SABROWSKY H. , HIPPLER K. , HITZBLECK R.‐D. , SITTA S. , THIMM A. , VOGT P. , WORTMANN R. 
Published: May 2016

AbstractThe very hygroscopic, colorless title compound, prepared as shown in the scheme, crystallizes in the tetragonal system, space group P4/nmm, Z=2 and is isotypic with NaLiS and KLiS (PbFCl type).
ChemInform Abstract: New Compounds in the Nb2O5(Ta2O5)‐V2O5 Systems.
Authors: YAMAGUCHI O. , MUKAIDA Y. , SHIGETA H. 
Published: May 2016

AbstractIn the course of systematic studies of the compound formation in the title systems the new compounds 9 Nb2O5·2 V2O5 and 9 Ta2O5·2 V2O5 are found to be formed at low temp. from amorphous materials prepared by simultaneous hydrolysis of the isopropoxides of Nb and Ta and vanadyl ethoxide.
ChemInform Abstract: Stacked Planar Molecules in Antiferromagnetic Diisothiocyanatobis(thiourea)chromium(II), a New Structural Type for Chromium(II).
Authors: JUBB J. , LARKWORTHY L. F. , LEONARD G. A. , POVEY D. C. , TUCKER B. J. 
Published: May 2016

AbstractThe title complex crystallizes in P1 with Z=1.
ChemInform Abstract: Cyano‐Halogen Interactions and Their Role in the Crystal Structures of the 4‐Halobenzonitriles (I).
Authors: DESIRAJU G. R. , HARLOW R. L. 
Published: May 2016

AbstractWithin a larger screening program aimed at the identification of new crystalline materials for nonlinear optics a survey of 73 intermolecular CN···X contacts are retrieved from 124 crystal structures (Cambridge Structural Database).
ChemInform Abstract: Electroorganic Chemistry. Part 117. Aromatic Iodination by Positive Iodine Active Species Generated by Anodic Oxidation in Trimethyl Orthoformate.
Authors: SHONO T. , MATSUMURA Y. , KATOH S. , IKEDA K. , KAMADA T. 
Published: May 2016

AbstractThe anodic oxidation of iodine in trimethyl orthoformate generates a positive iodine species which produces the iodinated arenes (II) and (IV) ‐ (VI) respectively, when the anolyte solution is added to an orthoformate solution of the aromatic compounds (I) or (III).
ChemInform Abstract: Stereochemistry of Nucleophilic Reductions of 2‐Methyl‐4‐tert.‐butylcyclohexanones. Further Support for the Linear Combination of SSC and PSC Stereochemical Models.
Authors: FANG J.‐M. , SUN S.‐F. , REI M.‐H. 
Published: May 2016

AbstractThe formation of the alcohols (II) and (III), which have equal stabilities, is determined by the energy difference in the steric strain control (SSC).
ChemInform Abstract: Isodicyclopentadienes and Related Molecules. Part 41. Stereochemical Course of Diels‐Alder Cycloadditions to Hydroxymethyl‐Substituted Plane‐Nonsymmetric Cyclopentadienes.
Authors: PAQUETTE L. A. , VANUCCI C. , ROGERS R. D. 
Published: May 2016

AbstractTo further clarify the divergent stereochemical dependence of the Diels‐Alder reaction on different diene substituents, the reactions of hydroxymethyl‐substituted dienes (II) and (VI) are studied.
ChemInform Abstract: The Triplex Diels‐Alder Reaction of 1,3‐Dienes with Enol, Alkene, and Acetylenic Dienophiles: Scope and Utility.
Authors: AKBULUT N. , HARTSOUGH D. , KIM J.‐I. , SCHUSTER G. B. 
Published: May 2016

Abstract1,3‐Dienes, e.g. cyclohexa‐1,3‐diene (I), are subjected to photocycloaddition reactions with alkenes such as the methylstyrenes (II) and (IX) or enol ethers, e.g. (X), or acetylenes, e.g. (XIII).
ChemInform Abstract: Reactions of Benzyl Carbinols with Fluorosulfuric Acid.
Authors: BARROW C. J. , BRIGHT S. T. , COXON J. M. , STEEL P. J. 
Published: May 2016

AbstractThe 1‐benzylcyclohexanols (I), (III), and (V) are treated with fluorosulfuric acid at a low temperature to perform dehydrative ring closure under participation of the benzene ring, forming the benzo‐fused polycycles (II), (IV), or (VI).
ChemInform Abstract: The Mechanisms of the Rearrangements of Allylic Hydroperoxides: 5α‐Hydroperoxy‐3β‐hydroxycholest‐6‐ene and 7α‐Hydroperoxy‐3β‐hydroxycholest‐5‐ene.
Authors: BECKWITH A. L. J. , DAVIES A. G. , DAVISON I. G. E. , MACCOLL A. , MRUZEK M. H. 
Published: May 2016

AbstractBoth the Schenck (I) → (IIa) and Smith rearrangements (IIa) → (IIb) are studied.
ChemInform Abstract: Isomerization of Tinidazole Involving a Novel N‐Alkyl Group Migration.
Authors: RAO A. K. S. B. , PRASAD R. S. , RAO C. G. , SINGH B. B. 
Published: May 2016

AbstractThe drug tinidazole (Ia) (R: ‐Et) and the analogs (Ia) (R: ‐Bu, ‐Ph) undergo base‐catalyzed N‐alkyl migration to give the 4‐nitro isomers (II) which may lead to a better understanding of the metabolism of the drug.
ChemInform Abstract: Unusual Aromatic Hydroxylation in the Photooxygenation of 1‐Isopropylidene‐2‐indanone and Related Compounds.
Authors: ENSLEY H. E. , BALAKRISHNAN P. , HOGAN C. 
Published: May 2016

Abstract1‐Isopropylidene‐2‐indanone (II), prepared from 2‐indanone via its enol phosphonate, is subjected to photooxygenation reactions with singlet oxygen.
ChemInform Abstract: (‐)‐α,α‐Dichlorocamphorsulfonyloxaziridine: A Superior Reagent for the Asymmetric Oxidation of Sulfides to Sulfoxides.
Authors: DAVIS F. A. , REDDY R. T. , WEISMILLER M. C. 
Published: May 2016

AbstractAs demonstrated by the formation of sulfoxides such as (VI) (14 examples given) and the selenoxide (VIII), the title compound (‐)‐(IV) is the most effective and generally applicable asymmetric oxidizing reagent developed to date.
ChemInform Abstract: Facile Aerial Oxidation of a Porphyrin. Part 5. Unsymmetrical meso‐Tetraaryl Porphyrins with 3,5‐Di‐tert.‐butyl‐4‐hydroxyphenyl and 3‐Hydroxyphenyl Substituents.
Authors: MILGROM L. R. , MOFIDI N. , HARRIMAN A. 
Published: May 2016

AbstractCompared to the 4‐hydroxyphenyl series studied earlier in the 3‐hydroxyphenyl series reported more fully now, (Ia) and (Ib) undergo significantly less aerial oxidation (in basified CH2Cl2 using 1 mol/dm3 KOH/MeOH) than their 4‐hydroxyphenyl counterparts, whereas (Ic) is oxidized to the same extent.
ChemInform Abstract: Catalytic Reduction of Aromatic Carboxylic Acid Fluorides to Aldehydes.
Authors: BRADEN R. , HIMMLER T. 
Published: May 2016

Abstractm‐Trifluoromethylbenzoyl fluoride (I) is reduced with poly(methylhydrosiloxane) in the presence of palladium tetrakis(triphenylphosphine), producing the benzaldehyde (II), together with (trifluoromethyl)benzene (III).
ChemInform Abstract: Palladium‐Catalyzed Preparation of exo‐Aryl Derivatives of the Norbornane Skeleton.
Authors: ARCADI A. , MARINELLI F. , BERNOCCHI E. , CACCHI S. , ORTAR G. 
Published: May 2016

AbstractCoupling of the norbornene and norbornadiene derivatives (I) with the aryl iodides (II) or with the bromostyrene (IV) in the presence of a palladium(II) catalyst leads to the formation of the exo‐hydroarylated or exo‐hydrovinylated derivatives (III) and (V) respectively.
ChemInform Abstract: The Esterification of Carboxylic Acid with Alcohol Over Hydrous Zirconium Oxide.
Authors: TAKAHASHI K. , SHIBAGAKI M. , MATSUSHITA H. 
Published: May 2016

AbstractThe esterification of acids, e.g. (I), with alcohols such as (II) proceeds efficiently in the vapor phase, the liquid phase and in an autoclave.
ChemInform Abstract: Cyclopropane Diamines. Part 3. Pure Diastereomers of 1,2‐Cyclopropanedicarboxylic Acids and Derivatives.
Authors: VON DER SAAL W. , REINHARDT R. , SEIDENSPINNER H.‐M. , STAWITZ J. , QUAST H. 
Published: May 2016

AbstractSince methods for a convenient large‐scale preparation of the diastereomerically, pure title compounds have not yet been described, literature procedures are modified and applied to the synthesis of the diesters (III)/(IV), (VII)/(VIII) and (X).
ChemInform Abstract: Preparation of 3‐Cycloheptenyl and 3‐Cyclooctenyl Derivatives by Solvolysis of Bicyclo(n.2.0)alkyl Esters.
Authors: HWANG C.‐S. , REUSCH W. 
Published: May 2016

AbstractThe bicycloalkyl esters (I), (V), and (IX) react with acetic acid (II) to give the rearranged cycloalkenyl acetates (III), (VII), and (X) as the main products.
ChemInform Abstract: A Facile Synthesis of Symmetrical Azo Compounds by Electroreduction of Nitrobenzenes in an Undivided Cell.
Authors: TANAKA H. , MURAKAMI Y. , TORII S. 
Published: May 2016

AbstractUnder the conditions shown, a facile electroreductive coupling of nitrobenzenes to symmetrical azo compounds (9 examples) can be successfully achieved in a simple beaker‐type undivided cell without strict control of the electrode potential.
ChemInform Abstract: Cobalt‐Mediated Synthesis of Propargyl Nitriles and α‐Alkoxy Propargyl Nitriles.
Authors: STUART J. G. , NICHOLAS K. M. 
Published: May 2016

AbstractThe alkynols (I) react with dicobalt octacarbonyl (II) and then with the anhydride (III) to give the dicobalt hexacarbonyl complex (IV).
ChemInform Abstract: 2,2′‐Dimethyl‐6,6′‐bis(diphenylphosphino)biphenyl (BIPHEMP) as a Chiral Ligand for Transition Metal Catalyzed Asymmetric Synthesis of Binaphthyls and for Asymmetric Hydrogenation. A Comparison with BINAP.
Authors: FREJD T. , KLINGSTEDT T. 
Published: May 2016

AbstractChiral BIPHEMP and 2,2'‐bis(diphenylphosphino)1,1'‐binaphthyl (BINAP) are used in the asymmetric synthesis of binaphthyls, e.g. (III), and in the Rh(I)‐catalyzed hydrogenation of Z‐α‐benzamidocinnamate.
ChemInform Abstract: A Stereoconvergent Strategy for the Synthesis of Enantiomerically Pure (R)‐(‐)‐ and (S)‐(+)‐2‐(6‐Methoxy‐2‐naphthyl)‐propanoic Acid (Naproxen).
Authors: GIORDANO C. , CASTALDI G. , CAVICCHIOLI S. , VILLA M. 
Published: May 2016

AbstractThe use of the diacids (Ia) and (Ib) (syntheses are described) offers a new route to the title compounds (III), since a process is found which makes possible the preparation of enantiomerically pure or enriched (III) starting from diastereomeric mixtures.
ChemInform Abstract: Synthesis of 2‐Phenylnaphthalenes and Unsymmetrical 2,2′‐Binaphthalenes Substituted at Positions Adjacent to the Ring Linkage via S(RN1) Reaction. The Role of Structural Factors.
Authors: BEUGELMANS R. , BOIS‐CHOUSSY M. , TANG Q. 
Published: May 2016

AbstractAryl ketones of type (I), (V) and (VIII) are transformed to the corresponding enolates which react with aryl halides under S(RN1) conditions followed by intramolecular aldol reaction to give the title compounds, e.g. (IV), (VII) and (X), respectively.
ChemInform Abstract: Tartrate‐Like Ligands in the Asymmetric Epoxidation.
Authors: BURNS C. J. , MARTIN C. A. , SHARPLESS K. B. 
Published: May 2016

AbstractThe optically active diols (+)‐(V), (‐)‐(VII), and (‐)‐(IX), prepared as outlined in the reaction scheme, are used as ligands in the titanium‐catalyzed epoxidation of the allylic alcohols (X) with tert‐butyl hydroperoxide to give the epoxides (XI).
ChemInform Abstract: Palladium‐Catalyzed Trimethylenemethane Reaction to Form Methylenetetrahydrofurans. Aldehyde and Ketone Substrates and the Tin Effect.
Authors: TROST B. M. , KING S. A. , SCHMIDT T. 
Published: May 2016

AbstractA detailed examination of the title methodology is presented, including optimization procedures, discussions of mechanistic pathways, syntheses of some starting materials, and the elaboration of product structures by means of NOE difference spectroscopy.
ChemInform Abstract: The Use of Aluminum Phenolate in ortho‐Alkylation of Phenol and Hydroquinone with Alkadienes: Formation of Cyclic Ethers.
Authors: LAAN J. A. M. , GIESEN F. L. L. , WARD J. P. 
Published: May 2016

AbstractThe coupling of phenol (I) or hydroquinone (VI) with the dimethylbutadiene (II) is mediated by aluminum phenolate which is known to be a catalyst for selective o‐alkylation of phenol.
ChemInform Abstract: Synthesis of (2‐Butyl‐3‐benzofuranyl)(4‐(2‐(diethylamino)ethoxy)‐3,5‐diiodophenyl)methane Derivatives.
Authors: KABALKA G. W. , KENNEDY T. P. , GOUDGAON N. M. , VARMA R. S. 
Published: May 2016

AbstractReduction of the carbonyl group of the coronary vasodilator amiodarone (I) with NaBH4 gives the alcohol (II) which is converted into the ester (IV), the ether (VI), or the dehydroxylated derivative (VII) as shown in the reaction scheme.
ChemInform Abstract: An Easy Route to Benzopyrrolizines Related to Mitomycin A via Chromium Carbene Complexes.
Authors: FLITSCH W. , LAUTERWEIN J. , MICKE W. 
Published: May 2016

AbstractThe chromium(0) carbene complex (I) reacts with the alkynes (II) in the presence of acetic anhydride (III) and triethylamine to give the benzopyrrolizines (IV).
ChemInform Abstract: Molecular Complexes Between Benzamidopyridines and 2,3‐Dichloro‐5,6‐dicyano‐1,4‐benzoquinone (DDQ).
Authors: TOSI G. , BRUNI P. , CARDELLINI L. , STIPA P. , BOCELLI G. , RIZZOLI C. 
Published: May 2016

AbstractThe complex (I) (space group C2/c with Z = 8), which is obtained from the reaction of BAP (V) with DDQ (III), contains stacks of (V) and (III).
ChemInform Abstract: Oxygen Heterocycles by Sulfur Ylide Annulation. Part 11. 3,4‐Dihydro‐2H,5H‐pyrano(3,2‐c)quinolin‐5‐ones, 3,4‐Dihydro‐2H,5H‐pyrano(2,3‐b)quinolin‐5‐ones, and 2,3,4,5‐Tetrahydro‐6H‐oxepino(3,2‐c)quinolin‐6‐ones from 3‐(3‐Oxoalkyl)‐4‐hydroxyquinolin‐2‐one.
Authors: CAVICCHIO G. , IANNI A. , MARCHETTI V. , ARNONE A. , BRAVO P. , TICOZZI C. 
Published: May 2016

AbstractThe reaction of the quinoline derivatives (I) with sulfur ylides leads to the stable oxiranes (III).
ChemInform Abstract: One‐Pot Synthesis of 2‐Aryloxymethyl‐1‐cyanomethyl‐5,6‐dihydro‐4H‐pyrrolo(3,2,1‐ij)quinoline via Rearrangement of the N‐Oxide from 1‐Aryloxy‐4‐tetrahydro‐1‐quinolylbut‐2‐yne.
Authors: MAJUMDAR K. C. , CHATTOPADHYAY S. K. , KHAN A. T. 
Published: May 2016

AbstractOn treatment with MCPBA, the N‐oxides formed from (I) rearrange to intermediates (II) (not isolable) which give bis‐compounds (III) (20 °C, 12 h).
ChemInform Abstract: Thioimidic Acid Esters as Dienophiles in the Diels‐Alder Reaction with Inverse Electron Demand.
Authors: OVERHEU W. , SEITZ G. , WASSMUTH H. 
Published: May 2016

AbstractThe aliphatic thioimidic acid esters (II) undergo cycloaddition reaction with the 1,2,4,5‐tetrazines (I), forming the aminopyridazines (III).
ChemInform Abstract: Substituted 1‐Thia‐3‐aza‐1,3‐butadiene: Diels‐Alder Reaction with Methyl Acrylate. Determination of Activation Parameters.
Authors: CHEHNA M. , PRADERE J. P. , QUINIOU H. , LE BOTLAN D. , TOUPET L. 
Published: May 2016

AbstractDiels‐Alder reaction of the acrylate (II) with the heterodiene (I) yields the thiazine (III).
ChemInform Abstract: Heterocyclic Synthesis via the Reaction of Nitrones and Hydroxylamines with Substituted Allenes.
Authors: PADWA A. , BULLOCK W. H. , KLINE D. N. , PERUMATTAM J. 
Published: May 2016

AbstractVarious 1,3‐dipolar cycloaddition reactions of the nitrones (I) or hydroxylamines (VII) with several allenes such as (II), (IV), (VIII), and (X) are performed to yield mainly isoxazoles, e.g. (III), (V), (IX), (XI), or (XII).
ChemInform Abstract: Chalcogenolate‐Ions and Their Derivatives. Part 18. Cyclic Diaryl Disulfides from Disulfur Dichloride and Activated Arenes.
Authors: STENDER K.‐W. , WOELKI N. + , KLAR G. 
Published: May 2016

AbstractThe cyclic bis(disulfides) (III) and (V) are produced by reaction of the alkoxybenzenes (I) and naphthalenes (IV) with disulfur dichloride (II) in acetic acid, followed by treatment with tin dichloride.
ChemInform Abstract: New Type of Ionophores for Lithium Ion: N‐Pivot Lariat Ethers Based on Monoaza‐14‐crown‐4.
Authors: NAKATSUJI Y. , WAKITA R. , HARADA Y. , OKAHARA M. 
Published: May 2016

AbstractThe monoaza crown ethers (III) are prepared by cyclocondensation of the diols (I) with the ditosylate (II).
ChemInform Abstract: Pentacoordinated Molecules. Part 77. Intramolecular Ligand Exchange of Pentacoordinated Anionic Silicates, RSiF‐ 4, via 29Si and 19F NMR Spectroscopy. Solution‐ and Solid‐State Structures.
Authors: JOHNSON S. E. , DAY R. O. , HOLMES R. R. 
Published: May 2016

AbstractTwelve new pentacoordinated anionic silicates are synthesized as potassium 18‐crown‐6 salts of the type (IV) and (VI) as demonstrated for these examples.
ChemInform Abstract: 1,3,2‐Diazaphosphorinanes. Part 7. The Transamidation Method in the Synthesis of 1,3‐Dialkyl‐1,3,2‐diazaphosphorinanes.
Authors: NIFANT'EV E. E. , ZAVALISHINA A. I. , ORZHEKOVSKAYA E. I. , VASYANINA L. K. 
Published: May 2016

AbstractTransamidation of the diamidophosphite (II) with the propylenediamines (Ia) or (Ib) gives the diazaphosphorinanes (IIIa) and (IIIb).
ChemInform Abstract: Synthesis of α‐Keto Phosphonates and Esters of Hydroxymethylenebisphosphonates. Part 3.
Authors: EL MANOUNI D. , LEROUX Y. , BURGADA R. 
Published: May 2016

AbstractThe acid chlorides (I) and (IV) react with the phosphites (II) to give the phosphonates (III) and (V).
ChemInform Abstract: Tetrakis(bis(trimethylsilyl)methyl)diindane(4) with Indium‐Indium Bond.
Authors: UHL W. , LAYH M. , HILLER W. 
Published: May 2016

AbstractTreatment of the tetramethylethylenediamine tetrabromodiindane adduct (V), obtained from indium tribromide (I) as shown in the reaction scheme, with bis(trimethylsilyl)methyllithium (VI) leads to the formation of the title compound (VII), together with the tris(disilylmethyl)indium (VIII).
ChemInform Abstract: Sila‐ and Germaenolate Anions. The Reaction of Acylgermanes with Triethylgermyllithium.
Authors: BILTUEVA I. S. , BRAVO‐ZHIVOTOVSKII D. A. , KALIKHMAN I. D. , VITKOVSKII V. YU. , SHEVCHENKO S. G. , VYAZANKIN N. S. , VORONKOV M. G. 
Published: May 2016

AbstractThe tris(trimethylsilyl)acylsilanes and the corresponding germanes (I) react with triethylgermyllithium (II) to form the thermostable sila‐and germaenolates (III).
ChemInform Abstract: Phosphido‐Bridged Dimolybdenum Complexes. Part 3. Reinvestigation of the Reaction Between (Mo2(η‐C5H5)2(CO)6) and P2Ph4; X‐Ray Structures of (Mo2(μ‐C5H5)2(μ‐PPh2)2(CO)2), (Mo2(η‐C5H5)2(μ‐PPh2)2(μ‐CO)), and trans‐(Mo2(η‐C5H5)2(μ‐PPh2)2O(CO)).
Authors: ADATIA T. , MCPARTLIN M. , MAYS M. J. , MORRIS M. J. , RAITHBY P. R. 
Published: May 2016

AbstractThe thermal title reaction gives the bis(phosphido)‐bridged Mo2 complex (III) (space group P1, Z=2) containing a Mo‐Mo double bond.
ChemInform Abstract: Chemistry of Polynuclear Metal Complexes with Bridging Carbene or Carbyne Ligands. Part 87. Docosahedral Carbaborane(alkylidyne)tungsten Complexes as Reagents for the Synthesis of Compounds with Heteronuclear Metal‐Metal Bonds: Crystal Structures of (NEt4) (W(CC6H3Me2‐2,6)(CO)2(η6‐C2B10H10Me2)) and (NEt4) (WFe(μ‐CC6H3Me2‐2,6)(CO)4(η6‐C2B10H10Me2)).
Authors: CRENNELL S. J. , DEVORE D. D. , HENDERSON S. J. B. , HOWARD J. A. K. , STONE F. G. A. 
Published: May 2016

AbstractAddition of THF solutions of the Na salt of (II) to the compounds (I) in the presence of NEt4Cl affords the complexes (III).
ChemInform Abstract: Organometallic Electron Reservoirs. Part 34. Binuclear Organometallic Electron Reservoirs: Syntheses and Electrochemistry of the Fulvalene Complexes (Fe2(μ2,η10‐C10H8)(arene)2)n+1.
Authors: DESBOIS M.‐H. , ASTRUC D. 
Published: May 2016

AbstractThe dicationic Fe2(II,II) title complexes are prepared by ligand exchange reaction shown in the scheme and isolated as their hexafluorophosphate salts (IIIa)‐(IIId).