bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Chelating Ligands Functionalized for Facile Attachment to Biomolecules. A Convenient Route to 4‐Isothiocyanatobenzyl Derivatives of Diethylenetriaminepentaacetic Acid and Ethylenediaminetetraacetic Acid.
Authors: KEANA J. F. W. , MANN J. S. 
Published: May 2016

AbstractLithiation of EDTA or DTPA permethyl ester (I) followed by coupling with benzyl bromide (II) produces the monobenzylated derivatives (III) which are nitrated and subsequently reduced to give the corresponding anilines (V).
ChemInform Abstract: Efficient Palladium‐Catalyzed Synthesis of Unsymmetrical Donor‐Acceptor Biaryls and Polyaryls.
Authors: AMATORE C. , JUTAND A. , NEGRI S. , FAUVARQUE J.‐F. 
Published: May 2016

Abstract4,4'‐Unsymmetrically substituted biphenyls such as (III) can be synthesized by cross‐coupling of aromatic organometallic reagents (I) and aromatic halides (II).
ChemInform Abstract: Synthesis of Cyclopentanobenz(a)anthracene Compounds Related to Carcinogenic Benz(a)anthracene and Cholanthrene Hydrocarbons.
Authors: LEE H. , HARVEY R. G. 
Published: May 2016

AbstractStarting with benzanthraquinones such as (I), cyclopentano‐fused derivatives such as (IX) and its didehydro derivatives (X) are prepared by conventional methods as outlined in the reaction scheme.
ChemInform Abstract: Flavonoids. Part 42. Anomalous Intramolecular Conjugate Addition: Synthesis of 2‐Amino‐2‐benzyl‐3(2H)‐benzofuranone and Related Compounds.
Authors: PATONAY‐PELI E. , LITKEI G. , PATONAY T. 
Published: May 2016

AbstractTreatment of the benzopyranones (I) with sodium methoxide in methanol gives the benzofuranones (II).
ChemInform Abstract: Pyrazole Chemistry. Part 4. Directed Lithiation of 4‐Bromo‐1‐phenylsulfonylpyrazole: A Convenient Approach to Vicinally Disubstituted Pyrazoles.
Authors: HEINISCH G. , HOLZER W. , POCK S. 
Published: May 2016

AbstractThe phenylsulfonyl protecting group and phenyllithium (II) are selected to prepare the 5‐lithiated 4‐bromopyrazole (III).
ChemInform Abstract: Studies on the Preparation of Dihydro‐1,4‐oxathiines. Computer‐Assisted Evaluation of the Results of Retrosynthetic Analysis Verified by Synthetic Experiments and By‐Product Analyses. Synthetic Pathways Involving α‐Sulfenylated Ketones and 1,3‐Oxathiolanes of α‐Halo and α‐Hydroxy Ketones.
Authors: NEVALAINEN V. , POHJALA E. , MAELKOENEN P. + , HUKKANEN H. 
Published: May 2016

AbstractThe preparation of 2‐ and 2,3‐substituted 5,6‐dihydro‐1,4‐oxathiines such as (II) and (V) is studied by computer simulation and by experiment.
ChemInform Abstract: Reaction of Nitriles Under Acidic Conditions. Part 6. Synthesis of 6‐Amino‐1,3‐diaryl‐2‐thiouracils Under Acidic Conditions.
Authors: SHISHOO C. J. , DEVANI M. B. , JAIN K. S. , JAIN S. R. , BHADTI V. S. , ANANTHAN S. , ANVEKAR P. D. 
Published: May 2016

AbstractThe one‐pot synthesis of the 2‐thiouracil derivatives (III) and (VI) represents a novel route to these compounds.
ChemInform Abstract: New Pyrrole Derivatives. Part 2. Preparation of 2‐Substituted 6‐Alkylthio‐3,4‐dihydro‐4‐oxo‐7H‐pyrrolo(2,3‐d)pyrimidine‐5‐carboxylic Acid Amides.
Authors: BOEHM R. + , PECH R. 
Published: May 2016

AbstractBase‐induced cyclization of acylated and aminoacylated 2‐aminopyrrole derivatives such as (I) produces the title compounds (II).
ChemInform Abstract: Condensed Heterocyclic Systems: Synthesis and Antimicrobial Activity of a Few Heterocycles Derived from 7‐Chloro‐5H‐2,3‐dihydro‐1,2,4‐triazino(5,6‐b)indole‐3‐thione.
Authors: MOHAN J. , KIRAN KIRAN 
Published: May 2016

AbstractCondensation of the triazine (II) with (III), (V) and (VII) gives the products (IV), (VI) and (VIII) and not the angular isomers (IX), (X) and (XI).
ChemInform Abstract: A Highly Stereoselective Synthesis of (Z)‐1‐Phenylthio‐1‐trialkylsilylalkenes from 1‐Methoxy‐1‐phenylthio‐1‐trialkylsilylalkanes.
Authors: MANDAI T. , KOHAMA M. , SATO H. , KAWADA M. , TSUJI J. 
Published: May 2016

AbstractThe title reaction is used to prepare a variety of compounds (table, 20 examples) under varying conditions.
ChemInform Abstract: Pentacoordinated Silicon Anions: Synthesis and Reactivity.
Authors: BREFORT J.‐L. , CORRIU R. J. P. , GUERIN C. , HENNER B. J. L. , WONG CHI MAN W. W. C. 
Published: May 2016

AbstractThe pentacoordinated anionic siliconates (IV) (yields 68‐96%) are synthesized as demonstrated for the example (IVa).
ChemInform Abstract: In Search of New Organophosphorus Pesticides and Insecticides. Part 1. Synthesis and Anticholinesterase Properties of 4‐(Substituted Phenoxy)dinaphtho(2,1‐d:1′,2′‐f)(1,3,2)dioxaphosphepin‐4‐oxides.
Authors: BULL E. O. J. , NAIDU M. S. R. , NAGARAJU C. 
Published: May 2016

AbstractSeventeen title compounds of type (III) are prepared.
ChemInform Abstract: Characterization of Monomeric Methylsodium and Methylpotassium: IR Spectra of the Matrix‐Isolated Molecules.
Authors: BURCZYK K. , DOWNS A. J. 
Published: May 2016

AbstractCo‐condensation of MeI with sodium or potassium vapor and an excess of N2 at 20 K affords the monomeric title compounds as the major reaction products.
ChemInform Abstract: New or Improved Syntheses for Germa‐ and Germa‐sila‐alkanes and Their Chlorinated Precursors.
Authors: SCHMIDBAUR H. , ROTT J. 
Published: May 2016

AbstractThe chlorinated precursors (III), (IV), (VII), (IX), and (XII) are prepared as shown and converted into the corresponding germanes and silanes (XIV) (yields 29/71%), (XV) (70/79%), and (XVI) (45%) by treatment with LiAlH4 in tetralin in the presence of triethyl(benzyl)ammonium chloride.
ChemInform Abstract: Molecular Structures and Reactivities of Digermiranes and Azadigermiridines.
Authors: TSUMURAYA T. , SATO S. , ANDO W. 
Published: May 2016

AbstractThe preparation of digermiranes such as (IV) (C2/c, Z=4) and azadigermiridines such as (XIII) (A2/a, Z=4) is described.
ChemInform Abstract: New Niobium Complexes with Alkynes. Part 3. An Extraordinary Hexaniobium Compound Containing a Central Nb3 Cluster and Three Outer Nb Atoms Bound to η4‐Tetraphenylcyclobutadiene Ligands.
Authors: COTTON F. A. , SHANG M. 
Published: May 2016

AbstractBy reduction of NbCl5 (I) with Bu3SnH (II), followed by addition of diphenylacetylene (III), after suitable workup the crystalline hexaniobium compound (IV) (space group C2/c, Z = 8) is isolated.
ChemInform Abstract: Unexpected Nitrogen‐Oxygen Exchange Reactions in Cyclic Metallaphosphazenes; Synthesis and X‐Ray Crystal Structures of Cyclic (Mo(OPPh2NHPPh2O)O2Cl2), Cyclic (Mo(OPPh2NPPh2O)2(O)Cl), and Cyclic (Mo(OPPh2NPPh2O)2O2).
Authors: RIETZEL M. , ROESKY H. W. , KATTI K. V. , SCHMIDT H.‐G. , HERBST‐IRMER R. , NOLTEMEYER M. , SHELDRICK G. M. , SYMONS M. C. R. , ABU‐RAQABAH A. 
Published: May 2016

AbstractThe reactions of the cyclotungstaphosphazene (I) with the alcohols (II) and (IV) lead not to the expected substitution products, but to exchange and rearrangement reactions in which the Mo‐bound N atoms are replaced by O atoms with formation of the title complexes (III)·THF (space group P421c, Z = 8) and (V) (I41cd, Z = 8).
ChemInform Abstract: Functionalized Cyclopentadienyl Ligands. Part 4. Synthesis and Complexation of Linked Cyclopentadienyl‐Amido Ligands.
Authors: OKUDA J. 
Published: May 2016

AbstractA mixture of disubstituted cyclopentadienes C5H4(tBu)(SiMe2NHtBu) (75% yield) gives a dilithium derivative on reaction with BuLi which in situ reacts with ferrous chloride to give the extreme moisture‐sensitive complex (VI), isolated with difficulty.
ChemInform Abstract: Functionalized Cyclopentadienyl Ligands. Part 3. Preparation of Cobalt Half‐Sandwich Complexes with Intramolecular C=C Bond Coordination.
Authors: OKUDA J. , ZIMMERMANN K. H. 
Published: May 2016

AbstractThermolysis of (II) affords the dimer (III) without any interference of the 3‐butenyl chain with the Co center.
ChemInform Abstract: Reactivity of 2‐(2′‐Pyridyl)phenyl(p‐ethoxyphenyl)tellurium(II) Towards Copper(I) and Copper(II) Halides.
Authors: MBOGO S. A. , MCWHINNIE W. R. , LOBANA T. S. 
Published: May 2016

AbstractThe reactions of the title Te(II) compound with CuCl, CuCl2, and CuBr2 are studied and structures of the obtained products are discussed on the basis of IR, NMR, ESR, and visible spectroscopic data.
ChemInform Abstract: Synthesis and Structure Determination of Two Unusual Dirhodium Complexes Having Thiolato and Carbonyl Bridging Ligands.
Authors: SCHUMANN H. , JURGIS S. , EISEN M. , BLUM J. 
Published: May 2016

AbstractThe unusual carbonyl bridged Rh2 complexes (IV) (space group P21/n, Z=4) and (V) (P21/c, Z=4), and the monomeric trans complex (VI) (P1, Z=2) are obtained as shown.
ChemInform Abstract: ortho‐Metalation of P(m‐MeC6H4)3 in Dirhodium(II) Tetraacetate. Molecular Structure of Rh2(O2CCH3)2((m‐MeC6H3)P(m‐MeC6H4)2)2(HO2CCH3)2·CH3CO2H.
Authors: LAHUERTA P. , MARTINEZ‐MANEZ R. , PAYA J. , PERIS E. , DIAZ W. 
Published: May 2016

AbstractThe title compound (III) with two ortho‐metalated phosphine ligands crystallizes in the space group P21/c with Z=4.
ChemInform Abstract: Diterpenoid Total Synthesis. Part 28. Determination of the Absolute Configuration of Bifurcarenone by the Synthesis of Its (1′R,2′R)‐Isomer.
Authors: MORI K. , UNO T. , KIDO M. 
Published: May 2016

AbstractComparison of the ORD spectrum of compound (XV) with that of natural bifurcarenone shows that the latter is the enantiomer of (XV).
ChemInform Abstract: Syntheses of 1‐ and 2‐Naphthol Analogues of DL‐Tyrosine. Potential Fluorescent Probes of Peptide Structure and Dynamics in Complex Environments.
Authors: VELA M. A. , FRONCZEK F. R. , HORN G. W. , MCLAUGHLIN M. L. 
Published: May 2016

AbstractCoupling of the naphthaldehydes (I) with hippuric acid (II) followed by esterification with ethanol (III) in the presence of sodium ethoxide forms the aminopropenoic acid derivatives (IV).
ChemInform Abstract: The Four‐Carbon Elongation of Aldehydo Sugars Using 2‐(Trimethylsiloxy)furan: A Butenolide Route to Higher Monosaccharides.
Authors: CASIRAGHI G. , COLOMBO L. , RASSU G. , SPANU P. 
Published: May 2016

AbstractThe sugar aldehyde (Ia) and the corresponding imine (Ib) are coupled with the siloxyfurane (II) to give diastereoselectively the glycosylated butenolides (III).
ChemInform Abstract: A Highly Reactive, Odourless Substitute for Thiophenol/Triethylamine as a Deprotection Reagent in the Synthesis of Oligonucleotides and Their Analogues.
Authors: DAHL B. H. , BJERGARDE K. , HENRIKSEN L. , DAHL O. 
Published: May 2016

AbstractThe known deprotection of the phosphate protecting methyl group within the solid‐phase synthesis of oligonucleotides by PhSH/Et4N suffers from the obnoxious smell of this reagent which, moreover, is easily oxidized in air.
ChemInform Abstract: Ternary Bromides of Aluminium, Gallium, and Indium of the Formula Type A(I)M(III)Br4 (A(I): Na, Ga, K, In, Rb). An Overview.
Authors: STAFFEL T. , MEYER G. 
Published: May 2016

AbstractThe fourteen possible title bromides (Ga(I)In(III)Br4 does'nt exist), obtained from mixtures of the binary components at 250‐400 °C, crystallize in six different structural types: NaGaBr4, NaAlCl4, GaCl2, β‐GaBr2, KAlBr4, and BaSO4 type.
ChemInform Abstract: Investigation of Inorganic Non‐Stoichiometric Compounds. Part 40. The Niobium Oxide Fluorides NiNb14O35F2 and CoNb14O35F2
Authors: KRUMEICH F. , GRUEHN R. 
Published: May 2016

Abstractare prepared starting from mixtures M2+F2/Nb2O5 = 1:7 (M2+: Ni, Co) by chemical transport reactions in a temp. gradient (e.g.
ChemInform Abstract: Low‐Dimensional Polychalcogenide Compounds: The Unusual Structures of (AuSe5)n‐ n and (AuSe13)3n‐ n.
Authors: PARK Y. , KANATZIDIS M. G. 
Published: May 2016

AbstractThe compound (IV) crystallizes in the orthorhombic space group Ibam with Z = 8. The structure is built up by chains of covalently bonded AuSe5‐ anions and K+ ions.
ChemInform Abstract: CsNa2(OH)3·6 H2O: Structural Differentiation in the Hydrate of a Ternary Alkali Metal Hydroxide.
Authors: MOOTZ D. , RUETTER H. + 
Published: May 2016

AbstractThe crystal structure analysis of a congruent melting (46.5 °C) Cs‐Na‐hydroxide hydrate, previously formulated as CsOH·2 NaOH·4 H2O, shows this compound to be the hexahydrate CsNa2(OH)3·6 H2O. Its structure contains Na+ ions coordinated by six water molecules in a distorted octahedral arrangement.
ChemInform Abstract: In situ Determination of the Effects of CO2 and Other Volatile Impurities on YBa2Cu3O7‐x.
Authors: GREENLIEF C. M. , BRINGLEY J. F. , SCOTT B. A. , GATES S. M. , TRAIL S. S. , D'EMIC C. 
Published: May 2016

AbstractIt is found that the content of H2O, CO, and CO2 impurities in the YBa2Cu3O7‐x superconductor can be reduced significantly by annealing of the samples in oxygen (100 torr, 673 K), cooling to 400 K (5 K/min), heating to 925 K in vacuum, and repeating the oxygen anneal.
ChemInform Abstract: Molybdenum‐oxo Species Deposited on Alumina by Adsorption. Part 1. Mechanism of the Adsorption.
Authors: SPANOS N. , VORDONIS L. , KORDULIS CH. , LYCOURGHIOTIS A. 
Published: May 2016

AbstractThe mechanism of the adsorption of molybdates on γ‐Al2O3 is studied by adsorption equilibrium experiments, potentiometric titrations, microelectrophoresis, and UV/VIS spectroscopy.
ChemInform Abstract: Europium Intercalation Chemistry: Novel Behavior in TiS2 Prepared at 500 °C.
Authors: CAJIPE V. , MOLINIE P. , MARIE A. M. , COLOMBET P. 
Published: May 2016

AbstractThe intercalation of Eu into a TiS2 host prepared from the elements at 500 °C is performed by the liquid ammonia technique and found to occur much more rapidly than in the case of a TiS2 prepared at higher temp. (> 600 °C).
ChemInform Abstract: Chalcogenide Halides of Chromium. Synthesis, Crystal Structure, and Magnetism of Chromium Sulfide Bromide, CrSBr.
Authors: BECK J. 
Published: May 2016

AbstractCrSBr, prepared as outlined in the scheme, crystallizes in the orthorhombic FeOCl‐type of structure (Pmmn, Z=2).
ChemInform Abstract: Metallaboranes as Molecular Precursors to Thin Metal‐Boride Films. Conversion of HFe3(CO)9BH4 to Amorphous Fe75B25.
Authors: AMINI M. M. , FEHLNER T. P. , LONG G. J. , POLITOWSKI M. 
Published: May 2016

AbstractUniform, amorphous alloy films of approximate composition Fe75B25 are deposited on glass or Al substrates by thermal decomposition of HFe3(CO)9BH4 (obtained from the reaction of (Fe4(CO)13)2‐ with BH3·THF) in a low pressure CVD reactor (175‐200 °C, 10‐5‐10‐4 torr).
ChemInform Abstract: New Quaternary Lanthanoid Transition Metal Arsenides with Ho5Ni19P12‐Type Derivative Structure.
Authors: PIVAN J. Y. , GUERIN R. , PENA O. , PADIOU J. , EL GHADRAOUI E. H. , RAFIQ M. 
Published: May 2016

AbstractThe quaternary arsenides Ln5Zr3Ni16As12 (Ln: Y, Ce‐Sm, Gd‐Lu) are prepared by reaction of the elements at 1500 °C. The isotypic compounds crystallize in the hexagonal space group P62m with Z=1.
ChemInform Abstract: Electroreductive Dehalogenation of Chlorinated Aromatic Ethers. Unexpected Electrogenated Base‐Catalyzed Reactions.
Authors: KIMURA M. , MIYAHARA H. , MORITANI N. , SAWAKI Y. 
Published: May 2016

AbstractThe electrochemical reductive dehalogenation of chlorinated aromatic ethers is investigated as a model for the behavior of dioxins.
ChemInform Abstract: New Reagents for Photoaffinity Labeling: Synthesis and Photolysis of Functionalized Perfluorophenyl Azides.
Authors: KEANA J. F. W. , CAI S. X. 
Published: May 2016

AbstractThe synthesis of aryl azides such as (III) is achieved by treatment of polyfluoroarenes such as (I) with sodium azide (II).
ChemInform Abstract: Kinetical Investigations on Radical‐Initiated Fragmentation of Orthoformates of 2,2,3,3,4,4,5,5‐Octafluoropentan‐1‐ol.
Authors: GIZATULLINA S. R. , YAKUPOV I. S. , GERMASH A. V. , ZLOTSKII S. S. , RAKHMANKULOV D. L. , TIMPE H.‐J. 
Published: May 2016

AbstractThe fluoroalkyl substituents influence the velocity of the hydrogen abstraction reactions (I) → (II) and (V) → (VI).
ChemInform Abstract: Alkynylcyanoketenes. Unusual Rearrangements Arising from the Reactions of Alkynylcyanoketenes with Alkynes.
Authors: CHOW K. , NGUYEN N. V. , MOORE H. W. 
Published: May 2016

AbstractThermolysis of the 2,5‐diazido‐3,6‐bis(arylalkynyl)‐1,4‐benzoquinones (I) or (IV) generates arylalkynylcyanoketenes which are trapped in situ by the disubstituted acetylenes (II), (V), or (VII).
ChemInform Abstract: The Metal‐Ammonia Reduction of Mono‐ and Dinaphthylbenzenes.
Authors: MARCINOW Z. , RABIDEAU P. W. 
Published: May 2016

AbstractThe Birch reduction of the phenylnaphthalenes (I) or the dinaphthylbenzene (V) yields a number of products with dihydro‐ and tetrahydronaphthalene moieties.
ChemInform Abstract: Transfer of Divalent Metal Ions into the Organic Phase in the Systems Water‐Chloroform‐ZnCl2‐CdCl2‐HgCl2‐NaOH‐(NaCl)‐n‐Alkyltetra(oxyethylene)carboxylic Acid.
Authors: STRZELBICKI J. , STRZELBICKA B. , BEGER J. , HINZ L. 
Published: May 2016

AbstractThe tetraglycol monoalkyl ethers (III), prepared via a literature‐known procedure, are coupled with sodium chloroacetate (IV) to produce the carboxylic acids (V) mentioned in the title.
ChemInform Abstract: Preparation of Various 1,1‐Dihalo‐2‐haloalkylcyclopropanes and 1,1,2‐Trihalocyclopropanes and Their Reduction to Dihalides Using Tributyltin Hydride.
Authors: PETTERSEN A. , JOERGENSEN E. , SYDNES L. K. 
Published: May 2016

AbstractFifteen members of the title compounds such as (III), (VII) or (X) are prepared by dihalocarbene addition to the corresponding alkenes, and their reduction behavior toward Bu3SnH is investigated.
ChemInform Abstract: Phenylthio Radical‐Mediated Synthesis of Substituted 3‐Vinylcyclohexanones. Interruption of the Ring‐Opening Polymerization of 1,3‐Dioxolan‐4‐yl Radicals.
Authors: FELDMAN K. S. , VONG A. K. K. 
Published: May 2016

AbstractThe methylenedioxolane (I) reacts with ethyl diazoacetate (II) in the presence of a copper salt to give the expected cyclopropanecarboxylate which is directly reduced to form the spirocyclic cyclopropylcarbinol (III).
ChemInform Abstract: Direct Radical Substitution on the Cubane Skeleton.
Authors: REDDY D. S. , MAGGINI M. , TSANAKTSIDIS J. , EATON P. E. 
Published: May 2016

AbstractIrradiation of 1,4‐cubanedicarboxylic acid (I) in the presence of tert‐butyl hypoiodite results in iodinative decarboxylation, yielding the diiodide (II) and the triiodide (III).
ChemInform Abstract: Synthesis of Chiral Adenosine Receptor Recognition Units via a Sharpless Asymmetric Epoxidation Procedure.
Authors: LENTZ N. L. , PEET N. P. 
Published: May 2016

AbstractButadiene monoxide (II) reacts with phenylmercuric chloride (I) in the presence of a Pd catalyst to form trans‐4‐phenyl‐2‐buten‐1‐ol (III) which is oxidized with peracids.
ChemInform Abstract: Synthesis and Reactions of N‐Phthalimido‐ketene‐S,S‐acetals.
Authors: DOELLING W. + , HERRMANN C. , AUGUSTIN M. , GIERING S. 
Published: May 2016

AbstractThe reactions of (I) with CS2 are carried out with NaOtBu/DMF (conditions A)), NaH/DMF or NaH/DMSO.
ChemInform Abstract: Non‐Catalyzed Reaction of Diazonium Salts with Acrylic and Methacrylic Acid Esters in the Presence of N,N‐Diethyldithiocarbamic Acid Salts.
Authors: GRISHCHUK B. D. , GORBOVOI P. M. , SVIDERSKAYA L. P. , DYACHUK A. A. , TIKHONOV V. P. , GANUSHCHAK N. I. 
Published: May 2016

AbstractThe title reaction leads to the formation of the adducts (IV).
ChemInform Abstract: 1H NMR (400 MHz) Spectroscopic Studies of Methyl 2‐o‐Carboxyphenyl‐3‐arylprop‐2‐enoate and Their Derivatives.
Authors: GUIRGUIS N. R. , AWAD B. M. , HEFNI H. A. 
Published: May 2016

AbstractTo clarify some divergent literature reports, the (E)‐hemiesters (III) are prepared.
ChemInform Abstract: 2‐Imidazolidinones from 1,2‐Amino Alcohols. Application to the Synthesis of a 2‐Imidazolidinone Analogue of Pilocarpine.
Authors: KIM T. H. , RAPOPORT H. 
Published: May 2016

AbstractHydride reduction of the L‐histidine derivative (I) gives the amino alcohol (II) which reacts with the isocyanate (III) to give the N‐acylated compound (IV).
ChemInform Abstract: A Convenient and Facile Synthetic Method for 5‐Chloro‐4‐pyridazinones.
Authors: KAMITORI Y. , HOJO M. , MASUDA R. , KAWASAKI K. , TAKATA S. , IDA J. 
Published: May 2016

AbstractThe hydrazones (I) are acylated with trichloroacetyl chloride (II) to give the hydrazonotrichloroalkanones (III).
ChemInform Abstract: Macroheterocycles. Part 1. Macrocyclic Polyoxyethylenethioureas with Structurally Rigid Fragments.
Authors: LUK'YANENKO N. G. , KIRICHENKO T. I. , DVORKIN A. A. , SIMONOV YU. A. , PASTUSHOK V. N. , MALINOVSKII T. I. 
Published: May 2016

AbstractThe title compounds (III) and (V) containing cyclic six‐membered thioureas as structural subunit are prepared by reaction of the macrocyclic thioureas (I) or (IV) with formaldehyde (II).
ChemInform Abstract: Dialkylaminomethylation of Hydrospirophosphoranes.
Authors: PRISHCHENKO A. A. , LIVANTSOV M. V. , ZHUTSKII P. V. , PISARNITSKII D. A. , SHAGI‐MUKHAMETOVA N. M. , PETROSYAN V. S. 
Published: May 2016

AbstractThe spirophosphorane (I) is coupled with bis(dimethylamino)methane (II) or the phosphonate (VI) to give the aminomethylation products (III) and (VII) respectively.
ChemInform Abstract: Reactions of the Complexes (WI2(CO)(NCMe)(η2RC2R)2) (R: Me or Ph) with Dithiocarbamates and Related Ligands, and the X‐Ray Crystal Structure of (WI(CO)(S2CNC4H8)(η2‐MeC2Me)2).
Authors: ARMSTRONG E. M. , BAKER P. K. , FLOWER K. R. , DREW M. G. B. 
Published: May 2016

AbstractThe title reactions lead to complexes such as (III) (12 examples, table) or (IV) (8 examples, table), depending on the ratio of reactants.
ChemInform Abstract: Synthesis, Reactivities, and Electrochemical Properties of Pyridinecarboxamide Complexes of Rhodium(III) and Iridium(III). Crystal Structure of (Rh(bpb)(py)2)ClO4 (H2bpb: 1,2‐bis(2‐pyridinecarboxamido)benzene, py: pyridine).
Authors: MAK S.‐T. , YAM V. W.‐W. , CHE C.‐M. , MAK T. C. W. 
Published: May 2016

AbstractThe Ir complexes (IIIc) are prepared as shown for (IIIa) and (IIIb) using Na2IrCl6 as the reactant.
ChemInform Abstract: Efficient Synthesis of Porphyrin Dimers with Carbon‐Carbon Linkages.
Authors: SHIAU F.‐Y. , MEDFORTH C. J. , DOUGHERTY T. J. , SMITH K. M. 
Published: May 2016

AbstractThe carbinol (I), which is obtained from the corresponding acetyl derivative, is subjected to coupling reaction in the presence of triflic acid to give the C‐C‐linked dimeric porphyrin (II).
ChemInform Abstract: Structure of 1‐(5‐O‐Sulfamoyl‐β‐D‐ribofuranosyl)‐1H‐1,2,4‐triazole‐3‐carbonitrile.
Authors: LARSON S. B. , KINI G. D. , ROBINS R. K. 
Published: May 2016

AbstractThe title nitrile (I) (space group P212121 with Z=4) shows some antiparasitic activity.
ChemInform Abstract: Facile Aerial Oxidation of the DNA‐Base Adduct N‐(2′‐Deoxyguanosin‐8‐yl)‐2‐aminofluorene (dG(C8)AF).
Authors: SHIBUTANI S. , GENTLES R. G. , IDEN C. R. , JOHNSON F. 
Published: May 2016

AbstractAerial oxidation of the acetate (I) of the title compound gives rise to the spirodiastereomers (II) and (III) (2:3 or 3:2) and an inseparable isomeric mixture (IV).
ChemInform Abstract: The Response to Vapor Challenges of New Microsensor Coatings: Thiadiazole Derivatives.
Authors: KATRITZKY A. R. , SAVAGE G. P. , PILARSKA M. 
Published: May 2016

AbstractAmong the 16 thiadiazole derivatives studied the best reversible chemiresistor response to (I) (or H2O) is found with (IV) (or (IIIa)).
ChemInform Abstract: Stability of YBa2Cu3O7‐x in Molten Chloride Salts.
Authors: RAEDER C. H. , KNORR D. B. 
Published: May 2016

AbstractSamples of the title superconductor are exposed to single, binary, or ternary salt mixtures of chlorides of Li, Na, K, Mg, Ca, Ba, and Cu (1173 K, air) and the decomposition products are identified by XRD.
ChemInform Abstract: Gas Complexation in the NaI‐ErI3 System.
Authors: METALLINOU M. M. , HERSTAD O. , OESTVOLD T. , PAPATHEODOROU G. N. 
Published: May 2016

AbstractKnudsen cell mass spectrometric studies of the vapor phase above an equimolar NaI‐ErI3 mixture provide evidence for the existence of the complex NaErI4 and of small amounts of its dimer.
ChemInform Abstract: Subband‐Gap Photocurrent of a Ru‐Covered n‐GaAs/Acidic Electrolyte Junction.
Authors: JUNG CH. , KOLB D. M. 
Published: May 2016

AbstractIt is shown that the surface modification of n‐GaAs by electroless deposition of Ru changes the subband‐gap photocurrent response as compared to the nonmodified surface.