bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis of Some New 1‐Carbamoyl‐3‐phenylamino‐ and 1‐Carbamoyl‐3‐(2‐chlorophenylamino)‐5‐methyl‐4‐arylazopyrazoles as Possible Potential Antidiabetics.
Authors: JAIN R. , DIXIT A. , PANDEY P. 
Published: May 2016

AbstractCoupling of the diazonium salts, derived from the anilines (I), with the β‐keto amides (III) gives the azo compounds (IV) or the tautomeric hydrazones (V) depending on the pH of the reaction mixture.
ChemInform Abstract: New Camphor‐Derived Auxiliaries in Methoxyselenenylation and Methoxybromination with Opposite Diastereofacial Selectivity. Preparation of β‐Amino Alcohol Chiral Synthons.
Authors: ISHIZUKA T. , ISHIBUCHI S. , KUNIEDA T. 
Published: May 2016

AbstractThe chiral oxazolines (I) which are N‐acylated with apocamphanecarboxylic moieties undergo diastereoselective methoxyselenenylation to give the adducts (IV) and (V) in most cases with predominance of the isomers (V).
ChemInform Abstract: Ring‐Opening Reactions of Mesoionic (1,2,4)Triazolo(1,5‐c)quinazolines. ‐ Preparation of 1,2,4‐Triazolo(3,4‐b)(1,3,4)thiadiazoles by a Translocative Rearrangement.
Authors: MOLINA P. , ARQUES A. , ASUNCION ALIAS M. , LLAMAS SAIZ A. L. , FOCES‐FOCES C. 
Published: May 2016

AbstractThe inner salts (I) undergo ring‐opening by the action of HCl to give the thionotriazoles (II) which, in turn, react with P2S5 to yield the triazolothiadiazoles (IV).
ChemInform Abstract: Substituent‐Dependent Competition Between 1,5‐ and 1,5′‐Cyclization of Vinyl Azides. 1,2,3‐Triazoles and 4,5‐Dihydro‐1H‐tetrazol‐5‐ylidenes from Methyl 3,3‐Diazido‐2‐cyanoacrylate with Amines.
Authors: SAALFRANK R. W. , WIRTH U. , LURZ C.‐J. 
Published: May 2016

AbstractThe reaction of the diazidocyanoacrylate (I) with various amines is studied.
ChemInform Abstract: Reactions of Ethyl 2‐Hydroxy‐4‐(4‐hydroxy‐6‐methyl‐2‐pyron‐3‐yl)‐4‐oxo‐2‐butenoate with N‐Nucleophiles. Synthesis of Isomeric Pyronylpyrazoles and Pyrano(4,3‐c)pyrazoles.
Authors: BRBOT‐SARANOVIC A. , KATUSIN‐RAZEM B. , SUSNIK I. 
Published: May 2016

AbstractThe hydroxypyranone (I) reacts with aniline (II) to give the enamines (III) and (IV).
ChemInform Abstract: Nucleophilic Attack on 4,6‐Dimethoxy‐2‐pyrones. Discovery of a Remarkably Facile Rearrangement of the Pyrones.
Authors: CHA J. K. , HARRIS T. M. , RAY J. A. , VENKATARAMAN H. 
Published: May 2016

AbstractThe 2‐ or 4‐methylacetonedicarboxylic acid monoesters (III) and (V) undergo consecutive cyclization and O‐methylation to produce the regioisomeric pyrones (VII), (VIII), and (IX).
ChemInform Abstract: The Intramolecular Diels‐Alder Cycloaddition of N‐Dienoyl Acrylimidates. An Efficient Approach for the Synthesis of Hexahydroisoquinolones and Hexahydroisoindolones.
Authors: GUTIERREZ A. J. , SHEA K. J. , SVOBODA J. J. 
Published: May 2016

AbstractThe acrylic amides (I) are converted into the imidates (III) and subsequently N‐acylated with the unsaturated acyl chlorides (IV) to produce the azatetraenes (V).
ChemInform Abstract: Synthesis of 6‐(4′‐Chlorophenyl)‐7H‐indeno(2,1‐c)quinolines and Their Biological Activity.
Authors: QURAISHI M. A. , THAKUR V. R. , DHAWAN S. N. 
Published: May 2016

AbstractThe compounds (III)‐(V) are tested for their pharmacological activities.
ChemInform Abstract: Metalation of 1,4‐Dihydropyridine Esters.
Authors: POINDEXTER G. S. , FOLEY M. A. , LICAUSE J. F. 
Published: May 2016

AbstractThe lithiation of the dihydropyridine (I) gives the dilithio compound (III) which reacts with the electrophiles (IV) to form the substitution products (V).
ChemInform Abstract: 1,3‐Oxazines and Related Compounds. Part 16. Reaction of 6‐Methyl‐2‐phenyl‐4H‐1,3‐oxazin‐4‐one with Oxime Dianions.
Authors: YAMAMOTO Y. , MORITA Y. , KIKUCHI R. , YOKOO E. , OHTSUKA K. , KATOH M. 
Published: May 2016

AbstractReaction of the 4H‐1,3‐oxazin‐4‐one (I) with dianions of the oximes (II) followed by treatment with an acid produces the isoxazoles (III) and/or the pyridine N‐oxides (IV).
ChemInform Abstract: Reactions of Cobaltacyclopentadiene Complexes with Organic Azides Directed Toward Synthesis of Highly‐Substituted Pyrroles.
Authors: HONG P. , YAMAZAKI H. 
Published: May 2016

AbstractThe cobaltacyclopentadiene complexes (I) react with phenyl azide (II) or the acyl azides (V) to form the pyrrole derivatives (III) and (VI).
ChemInform Abstract: Ring Transformation of 5‐Acylpyrimidines into 4‐Acylpyrazoles with Phenylhydrazine.
Authors: BAJNATI A. , HUBERT‐HABART M. , TAKAGI K. , TERADA H. 
Published: May 2016

AbstractThe pyrimidines (III) and (IV), prepared by cyclocondensation of the diketone (I) with S‐methylisothiourea hydroiodide (II), react with phenylhydrazine (V) to give the isomeric imidazoles (VI) or (VII).
ChemInform Abstract: Synthesis and Biological Activity of Some New N‐Arylcarbamoyl and N‐Arylthiocarbamoyl Hydrazinoquinoxalin‐2‐ones.
Authors: SASTRY C. V. R. , MARWAH P. , MARWAH A. K. , RAO G. S. 
Published: May 2016

AbstractEight title compounds of type (III), the compounds (V) and ten compounds of type (VII) are prepared and tested for their antimicrobial, antiprotozoal, anthelmintic and hypoglycemic activities.
ChemInform Abstract: Synthesis of 5‐(3,5‐Dinitrophenyl)‐3‐((Substituted‐amino)methyl)‐1,3,4‐oxadiazole‐2(3H)‐thione as Potential Biological Active Agents.
Authors: KULKARNI Y. D. , ROWHANI A. 
Published: May 2016

AbstractMannich reaction of the oxadiazolethione (I) with formaldehyde (II) and the amino compounds (III) produces the title compounds (IV).
ChemInform Abstract: Hypervalent Organo‐Iodine Reagents in the Transannular Functionalization of Medium‐Sized Lactams: Synthesis of 1‐Azabicyclo Compounds.
Authors: DORTA R. L. , FRANCISCO C. G. , SUAREZ E. 
Published: May 2016

Abstract7‐Heptanelactam (I) reacts with iodine and (diacetoxyiodo)benzene under photolytic conditions to give the diiodolactam (II).
ChemInform Abstract: 1,2‐ and 1,1‐Diborylalkenes.
Authors: SIEBERT W. , HILDENBRAND M. , HORNBACH P. , KARGER G. , PRITZKOW H. 
Published: May 2016

AbstractReactions of B2Cl4 (II) with the alkynes (I) lead to the formation of the 1,2‐diborylalkenes (III); with bis(trimethylsilyl)acetylene (IV) geminal diborylation and Me3Si migration occurs to yield the 1,1‐diborylalkene (Va).
ChemInform Abstract: Triorganolead Cations, Stabilized by Side‐On Coordination to the CC Bond in Alkynylborates.
Authors: WRACKMEYER B. , HORCHLER K. , BOESE R. 
Published: May 2016

AbstractThe first complexes such as (III), containing an alkynide ligand which bridges two different main group elements in an η2(σ,π) bond are detected by multinuclear NMR spectroscopy and X‐ray analysis ( P21/n, Z=4).
ChemInform Abstract: Oxymercuration‐Demercuration of Steroidal Olefins.
Authors: AHMAD M. S. , RAZA S. K. , KARDASH T. S. , AYAD T. M. 
Published: May 2016

AbstractOxymercuration‐demercuration of cholest‐5‐ene (Ia) and its 3β‐chloro analogue (Ib) under the conditions shown, i.e. in the presence of glycol, affords oxygenated and acetylated products (cf.
ChemInform Abstract: Studies Relating to the Configuration and Conformation of 3,5‐Disubstituted Dihydro‐2(3H)‐furanones.
Authors: FISCHER J. , FODOR T. , DOBAY L. , KISS B. , TOTH G. , SNATZKE G. , OETVOES L. + 
Published: May 2016

AbstractInternal prodrug analogues (V) (isolated as maleates) of enalapril are prepared.
ChemInform Abstract: Intramolecular Allylstannane Cyclizations in Alkaloid Synthesis: Applications to Pyrrolizidine Alkaloids.
Authors: KECK G. E. , CRESSMAN E. N. K. , ENHOLM E. J. 
Published: May 2016

AbstractThe N‐(stannylpentenyl)pyrrolidinone (III), prepared by coupling the imide (I) with the alcohol (II), undergoes intramolecular ring closure to form the azabicyclus (IV).
ChemInform Abstract: Synthesis of 8‐Aza‐2′‐deoxyadenosine and Related 7‐Amino‐3H‐1,2,3‐triazolo(4,5‐d)pyrimidine 2′‐Deoxyribofuranosides: Stereoselective Glycosylation via the Nucleobase Anion.
Authors: KAZIMIERCZUK Z. , BINDING U. , SEELA F. 
Published: May 2016

AbstractThe glycosylation of the known triazolopyrimidine (I) by the halogenose (II) under the conditions shown proceeds stereoselectively to afford a separable mixture of the N(3)‐, N(2)‐ and N(1)‐glycosylated regioisomers.
ChemInform Abstract: Establishment of Configurations for the Two Diastereomeric C‐Glucosylanthrones Aloin A and Aloin B.
Authors: RAUWALD H. W. , LOHSE K. , BATS J. W. 
Published: May 2016

AbstractAlmost 140 years after the first isolation of the principal component aloin of the world‐wide used drug Aloe barbadensis and Aloe capensis, the absolute configuration of aloin B (I) and aloin A (II) at C‐10 can now be established by an X‐ray analysis of (I).
ChemInform Abstract: The Reactions of Iron Clusters with Water.
Authors: WEILLER B. H. , BECHTHOLD P. S. , PARKS E. K. , POBO L. G. , RILEY S. J. 
Published: May 2016

AbstractThe reaction of Fen (n = 7‐27) clusters with H2O and D2O are studied in a continuous flow reactor coupled with a laser‐vaporization cluster source and the reaction products are detected via laser ionization and time‐of‐flight mass spectrometry.
ChemInform Abstract: Photoanodic Behavior of Cu2O Corrosion Layers on Copper Electrodes.
Authors: ARUCHAMY A. , FUJISHIMA A. 
Published: May 2016

AbstractCu2O layers produced on copper and brass electrodes in Cu2+ containing aqueous electrolytes display negative open‐circuit photovoltages as well as both large anodic and cathodic photocurrents under applied potentials, and hence, their conductivity is considered to be n‐type or nearly intrinsic.
ChemInform Abstract: Electrochemical Reduction of Manganese Dioxide in Lithium Cells with Aprotic Electrolyte Solution. Part 2. XPS Studies on Manganese Dioxide Electrodes.
Authors: RICHTER H.‐J. , HALLMEIER K. H. , SCHNEIDER W. , WIESENER K. 
Published: May 2016

AbstractAn increase in intensity of the O 1s peak corresponding to the Li‐O bond indicates Li insertion into the MnO2 with formation of the Li‐O bond.
ChemInform Abstract: Hydrogen Uptake by MoS2 and Sulfided Alumina‐Supported Mo Catalysts
Authors: POLZ J. , ZEILINGER H. , MUELLER B. + , KNOEZINGER H. + 
Published: May 2016

Abstractis measured volumetrically in the temp. range 423‐573 K. For polycrystalline MoS2, the equilibrium H/Mo ratio at 500 mbar H2 is 0.035 at 573 K and 0.051 at 473 K. Alumina supported sulfided Mo‐catalysts exhibit H/Mo ratios which are higher by a factor or ∼4, indicating either a higher MoS2 surface area spillover of H atoms to the support, or both.
ChemInform Abstract: Synthesis and Properties of a New Variety of CuII 0.5Zr2(PO4)3 Obtained by a Sol‐Gel Technique.
Authors: BUSSEREAU I. , OLAZCUAGA R. , LE FLEM G. , HAGENMULLER P. 
Published: May 2016

AbstractAddition of NH4H2PO4 to a solution of CuO and ZrOCl2 in 2 N HNO3 yields a white gel that transforms to an X‐ray amorphous powder upon vaporization of the solvent at 200‐400 °C. Crystallization occurs in the temp. range 600‐800 °C. XRD data of the product confirm the formation of the title compound.
ChemInform Abstract: Isodicyclopentadienes and Related Molecules. Part 42. Can Electron Transmission from Aza‐Crown Ethers Contribute to Diels‐Alder π‐Facial Selectivity?
Authors: GUGELCHUK M. , PAQUETTE L. A. 
Published: May 2016

AbstractThe π‐facial stereoselectivity in the Diels‐Alder reaction of the isodicyclopentafulvenes (I) possessing an exocyclic phenyl group para‐substituted with an uncomplexed or complexed aza‐15‐crown‐5‐ring is shown to be dependent on the complexation state.
ChemInform Abstract: Aldol‐Type Condensation of Methyl Diazoacetate with 3‐Organyl‐silyl and ‐germyl Propynals and Their Carbon Analogues.
Authors: MARGORSKAYA O. I. , MEDVEDEVA A. S. , DEMINA M. M. , KALIKHMAN I. D. , VORONKOV M. G. 
Published: May 2016

AbstractThe optimal conditions for the uncatalyzed, selective addition of methyl diazoacetate (II) to the CO group of substituted prop‐2‐ynals to give the corresponding methyl esters of 2‐diazo‐3‐hydroxy‐4‐pentyne carboxylic acids (III) are found.
ChemInform Abstract: Cyclization Reaction of 1,4‐Disubstituted Thiosemicarbazides. Part 2.
Authors: STRZEMECKA L. 
Published: May 2016

AbstractThe 1H NMR spectra of the title compounds indicate the presence of three tautomeric forms (I)‐(III), the cyclization of which in 36% HCl leads to the formation of four ring systems described in a previous paper.
ChemInform Abstract: The Synthesis and Chemistry of Azolenines. Part 15. The Mechanism of the 3‐Acyl‐2‐hydroxy‐3,4‐dihydro‐2H‐pyrrole to 1‐Acyl‐1H‐pyrrole Rearrangement.
Authors: CHIU P.‐K. , SAMMES M. P. 
Published: May 2016

AbstractThe correct mechanism of the known conversion of the triketone (I) to the cyclized product (IV) via the intermediate (III) is now established from the results of the reaction of the triketones (V) and (VII) with NH4‐O‐Ac.
ChemInform Abstract: Nitrosonium Ion Promoted Iodination and 1,2‐Iodofunctionalization of Cyclohexene.
Authors: RADNER F. 
Published: May 2016

AbstractIn the presence of an additional nucleophile, iodofunctionalization occurs to give e.g. (III), which can be further converted to the cis‐diol (IV) (Woodward reaction).
ChemInform Abstract: Geometry‐Directed Generation and Synthetic Application of α‐Lithio Oxime Ethers.
Authors: SHATZMILLER S. , LIDOR R. , SHALOM E. , MENASHE N. , BAHAR E. 
Published: May 2016

AbstractRegiocontrolled lithiation of the alkyloxime (I) yields the syn‐α‐lithio derivative (III), which can react with electrophiles to give thermodynamically unfavored products such as the Z‐oximes (V).
ChemInform Abstract: Bromodestannylation Reactions of Some Functionally Substituted Organotin Compounds.
Authors: CHOPA A. B. , KOLL L. C. , PODESTA J. C. , MITCHELL T. N. 
Published: May 2016

AbstractThe title reactions are reported for several organotin compounds such as (I) in CCl4 and MeCN as solvents.
ChemInform Abstract: Bis‐(α‐hydrohexafluoroisobutyrates) and Bis(pentafluoromethacrylates).
Authors: BARGAMOV G. G. , ROKHLIN E. M. , GALAKHOV M. V. , MYSOV E. I. 
Published: May 2016

AbstractThe ketene (I) is coupled with the diols (IIa) and (IIb) or hydroquinone (IIc) to give the bis(hexafluoroisobutyrates) (III) which are converted to the bis(pentafluoromethacrylates) (IV) upon dehydrofluorination with Et3N·BF3.
ChemInform Abstract: Reactions of Thioxo Heterocycles with N‐Chloro Amides. Part 2. N‐Substituted 2‐ or 4‐Thiopyridones and Sodium N‐Chlorobenzenesulfonamides.
Authors: BOBERG F. , BRUCHMANN B. , NINK G. , GARMING A. 
Published: May 2016

AbstractThe N‐substituted 2‐ and 4‐pyridinethiones (I) and (IV) react with equimolar amounts of the sodium N‐chlorobenzenesulfonamides (II) to form the S‐pyridylidenesulfimides (III) and (V).
ChemInform Abstract: Intramolecular (2 + 2) Photocycloaddition. Part 5. Synthetic Methods Toward (2.n)‐, (3.n)‐, and (4.n)Naphthalenophane Skeletons by Using α,ω‐Bis(vinylnaphthyl)alkanes.
Authors: NISHIMURA J. , TAKEUCHI M. , TAKAHASHI H. , UEDA E. , MATSUDA Y. , OKU A. 
Published: May 2016

AbstractSyntheses of (2.n)‐, (3.n)‐, and (4.n)naphthalenophanes are carried out using (2 + 2) photocycloaddition (e.g.
ChemInform Abstract: (4.4.1)Propellatetraene and Related Propellanes.
Authors: FRAUENRATH H. , KAPON M. , RUBIN M. B. 
Published: May 2016

AbstractReaction of the methanoannulene (I) with dichlorovinylene carbonate (II) gives the diketone (III), whose X‐ray structure is reported (space group Pnma, Z=4).
ChemInform Abstract: Synthesis and Anticonvulsant Evaluation of 1,2‐Diphenylethane Derivatives, Potential Metabolites of Denzimol.
Authors: CATTO A. , ROSSI A. , LEONARDI A. , TESTA R. , NARDI D. 
Published: May 2016

AbstractSome 1,2‐diphenylethane derivatives are synthesized and tested for their pharmacological activity in order to study analogues of the potent anticonvulsant drug denzimol (I).
ChemInform Abstract: Cyclization of Azinium Cations with Bifunctional Nucleophiles. Part 27. Acetoacetic Amides in the Synthesis of Derivatives of the New Heterocyclic System Pyrrolo(3,2‐e)‐1,2,4‐triazine.
Authors: ALEKSEEV S. G. , CHARUSHIN V. N. , CHUPAKHIN O. N. , ALEKSANDROV G. G. , SHORSHNEV S. V. , CHERNYSHEV A. I. 
Published: May 2016

AbstractReaction of the 1,2,4‐triazine derivatives (I) and (IV) with the acetoacetic amides (II) gives the pyrrolo‐1,2,4‐triazines (III) and (VI).
ChemInform Abstract: Steric Modulation of the Porphycene System by Alkyl Substituents: 9,10,19,20‐Tetraalkylporphycenes.
Authors: VOGEL E. , KOECHER M. + , LEX J. , ERMER O. 
Published: May 2016

AbstractThree members of the title compounds (II) are prepared and the modulations of both N‐H···N hydrogen bonding and complexation properties by peripheral alkyl groups through changes in the geometry of the porphycene skeleton arising from nonbonded repulsions between the substituents are investigated.
ChemInform Abstract: Synthesis and Structure of Chiral Compounds with Two Hypervalent Silicon Atoms, Si,Si′‐Substituted 1,2‐Bis(dimethylsilylmethyl)diacetylhydrazines.
Authors: KALIKHMAN I. D. , GOSTEVSKII B. A. , BANNIKOVA O. B. , VORONKOV M. G. , PESTUNOVICH V. A. 
Published: May 2016

AbstractThe multi‐state character of the reaction of the disilylated diacetylhydrazine (I) with the Si compound (II) to give bis(O‐Si)‐1,2‐bis(dimethylchlorosilylmethyl)‐1,2‐diacetylhydrazine (IV) via (III) is established from NMR spectroscopy.
ChemInform Abstract: Dialkylamido Derivatives of Sn(II) and Sn(IV) in Phosphorus Chemistry.
Authors: FRONEMAN M. , MODRO T. A. , VATHER S. M. 
Published: May 2016

AbstractThe reactivity of Sn(NEt2)2 (II), Sn(NBu2)2 (VI), and Sn(NEt2)4 toward P compounds is studied and compared with that of Ti(NEt2)4 and Mn(NEt2)2.
ChemInform Abstract: Introduction of Selenium to Heterocyclic Compounds. Part 5. Synthesis of 2(1H)‐Pyrimidineselenones from 2(1H)‐Pyrimidinethiones.
Authors: KOROHODA M. J. , SLOMSKA E. , SZCZUREK H. 
Published: May 2016

Abstract2(1H)‐Pyrimidineselenones of the type (V) are obtained as shown for some examples from the methylation products of corresponding 2(1H)‐pyrimidinethiones (III) by treatment with NaHSe (IV).
ChemInform Abstract: Diastereoselective Nucleophilic Addition to Coordinated Cyclohexadienyl Rings in Chiral Manganese Complexes.
Authors: PIKE R. D. , RYAN W. J. , CARPENTER G. B. , SWEIGART D. A. 
Published: May 2016

AbstractThe addition of malonate (II) to (I), in which the metal is the chiral center, proceeds with significant asym.
ChemInform Abstract: Structural, Spectroscopic, and Theoretical Studies of Novel d6 fac‐Re(CO)3LBr (L: Dithiooxamide) Complexes.
Authors: SERVAAS P. C. , STUFKENS D. J. , OSKAM A. , VERNOOIJS P. , BAERENDS E. J. , DE RIDDER D. J. A. , STAM C. H. 
Published: May 2016

AbstractIn order to elucidate the electronic and structural properties of neutral dithiooxamide ligands in transition‐metal complexes, the compounds (II) are studied in detail.
ChemInform Abstract: Self‐Assembly and Dioxygen Reactivity of an Asymmetric, Triply Bridged Diiron(II) Complex with Imidazole Ligands and an Open Coordination Site.
Authors: TOLMAN W. B. , BINO A. , LIPPARD S. J. 
Published: May 2016

AbstractThe title complex (III) is formed by self‐assembly with strict exclusion of air.
ChemInform Abstract: Synthesis and Structure of a Novel Molybdenum‐Iron‐Sulfur Cluster with Mo2Fe2 Core and All‐Disulfide Chelate Ligands, (Mo2Fe2(μ3‐S)4(S2CNEt2)5)CH3CN.
Authors: XU J. , QIAN J. , WEI Q. , HU N. , JIN Z. , WEI G. 
Published: May 2016

AbstractThe self‐assembly synthesis is performed under reducing conditions, reductants are dithiocarbamate and PhS anions.
ChemInform Abstract: Reactions of Trinuclear Sulfur‐Bridged Carbonyliron Clusters with Alkynes.
Authors: FAESSLER TH. + , HUTTNER G. 
Published: May 2016

Abstract(I) reacts photochemically with the acetylene (II) to give (III) (P1, Z=2), whereas the thermal reaction of (IV) with (V) results in fragmentation leading to (VI) and (VII) (Pna21, Z=4).
ChemInform Abstract: New Silyl‐Nickel Complexes Prepared by η6‐Arene Substitution in (η6‐Toluene)bis(trihalosilyl)nickel. Preparation of L3Ni(SiX3)2 and L2Ni(SiX3)2 (X: Cl, F; L: Phosphine, Phosphites, and Pyridines). X‐Ray Structure of cis‐(Collidine)2Ni(SiCl3)2.
Authors: CHOE S.‐B. , SCHNEIDER J. J. , KLABUNDE K. J. , RADONOVICH L. J. , BALLINTINE T. A. 
Published: May 2016

AbstractThe trisubstituted, trigonal bipyramidal complexes (III) and the disubstituted, square planar complexes (IV) (yield 82%) and (V) (80/95%; 3:1/4:1) are obtained by facile displacement of the η6‐arene ligand in the starting complexes (I) as demonstrated for the examples (IIIa)‐(IIIc).
ChemInform Abstract: ortho‐Vinylation and Alkylation of Coordinated Triarylphosphines by Reaction of Olefins with Osmium Polyhydrides.
Authors: DESROSIERS P. J. , CAI L. , HALPERN J. 
Published: May 2016

AbstractThe protonated polyhydride (II) loses H2 more readily than its neutral precursor (I).
ChemInform Abstract: The Coordination Chemistry of 2,1,3‐Benzothiadiazole and 2,1,3‐Benzoselenadiazole. Complexes of Ruthenium, Osmium and Iridium.
Authors: HERBERHOLD M. , HILL A. F. 
Published: May 2016

AbstractFrom IR data it is concluded that the ligand 2,1,3‐benzothiadiazole (IIa) has σ and π donor properties comparable with those of the thionitroso ligand.
ChemInform Abstract: Alternative Synthesis of O‐(2‐Acetamido‐2‐deoxy‐β‐D‐glucopyranosyl)‐(1 → 4)‐N‐acetylnormuramoyl‐L‐α‐aminobutanoyl‐D‐isoglutamine.
Authors: LEDVINA M. , FARKAS J. , ZAJICEK J. , JEZEK J. , ZAORAL M. 
Published: May 2016

AbstractAn alternative synthesis of the known title compound (VIII), an agent exhibiting high immunoadjuvant activity, starts from the benzoylation product (Ib) of the readily available normuramate (Ia).
ChemInform Abstract: Synthesis of Spiro and Bicyclic Nucleosides from Ribose Nitrile Oxide with Dimethyl Acetylenedicarboxylate.
Authors: YOKOYAMA M. , YAMADA N. 
Published: May 2016

AbstractThe nitrile oxide (II), generated from the oximes (I), reacts with dimethyl acetylenedicarboxylate (III), forming the isoxazole (IV).
ChemInform Abstract: Reaction of Gibberellin‐A3 Compounds with Iodine Monochloride.
Authors: PANKRUSHINA N. A. , DRUGANOV A. G. , RALDUGIN V. A. , VOIGT B. , ADAM G. 
Published: May 2016

AbstractIn the presence of NaHCO3, the ester (I) reacts with ICl/MeCN under Wagner‐Meerwein rearrangement of the C‐ring to give the desired iodoketone in a high yield.
ChemInform Abstract: Crystal Structures of Acid Hydrates and Oxonium Salts. Part 31. Fluorides and Fluoro Acids. Part 24. The System Water‐Hydrogen Fluoride: Phase Behavior and Crystal Structure of 2 D2O·3 DF, a Deuterated Compound Lacking the Protonated Analogue.
Authors: POLL W. , LOHMEYER M. , MOOTZ D. 
Published: May 2016

AbstractThe melting diagram of the quasibinary title system is found to show close similarity to that of the corresponding non‐deuterated system.
ChemInform Abstract: The Hydrolysis of the Neodymium(III) Ion, Nd3+, in 3 M (Li)ClO4 Medium at 60 °C
Authors: CIAVATTA L. , PORTO R. , VASCA E. 
Published: May 2016

Abstractis studied for various Nd3+ concentrations (0.03‐1 M) by EMF measurements using a glass electrode.
ChemInform Abstract: Hydrogen Solubility in Palladium‐Vanadium Alloys.
Authors: SAKAMOTO Y. , KAJIHARA K. , ONO E. , BABA K. , FLANAGAN T. B. 
Published: May 2016

AbstractThe hydrogen absorption of Pd‐V alloys containing up to 10 at.% V is investigated at temp. between 273 and 433 K and H pressures up to 1000 torr by means of pressure‐composition‐temp.
ChemInform Abstract: The SiF4‐Sensitized Decomposition of GeH4 by a Pulsed CO2 TEA Laser
Authors: BLAZEJOWSKI J. , LAMPE F. W. 
Published: May 2016

Abstract(P40 line; 1027.4 cm‐1) is studied in the fluence range 0.2‐0.9 J/cm2 and over a total pressure range of 1‐70 torr.
ChemInform Abstract: Topochemical Studies. Part 11. Structures of α‐Acetylaminocinnamic Acid Dihydrate, Its Photodimer and the Tetrahydrate of the Photodimer.
Authors: IWAMOTO T. , KASHINO S. , HAISA M. 
Published: May 2016

AbstractThe title acid (I) (space group P21/a with Z=4) is photodimerized to give the product (II) (space group P21/a with Z=2).