bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Sequential Michael‐Michael‐Aldol Additions for Easy, One‐Pot, 2 +2 + 2 Construction of Polyfunctionalized Cyclohexanols.
Authors: POSNER G. H. , LU S.‐B. , ASIRVATHAM E. , SILVERSMITH E. F. , SHULMAN E. M. 
Published: May 2016

AbstractThe utility of the title reaction is demonstrated for the ketone enolates derived from (I), (IV) and (VIII), giving the cyclohexanols (III), (VI) and (IX) on reaction with two mol equiv. of acrylates (II) or (V).
ChemInform Abstract: Synthesis of α‐Alkylidene‐γ‐lactones by Intramolecular Addition of Alkoxycarbonyl Free‐Radicals to Acetylenes.
Authors: BACHI M. D. , BOSCH E. 
Published: May 2016

AbstractAus Epoxiden (I) werden über die Alkinole (II) die Derivate (III) und (IV) hergestellt, die unter radikalischen Bedingungen zu den a‐Alkyliden‐lactonen (V) bzw. dem Benzyl‐thionolacton (VI) cyclisiert werden können.
ChemInform Abstract: Hydrocarbon Oxidations with Chromyl Trifluoroacetate.
Authors: SUGGS J. W. , YTUARTE L. 
Published: May 2016

AbstractDas aus Chrom(VI)‐oxid (I) und Trifluoracetanhydrid (II) erhaltene Chromyl‐tri?uoracetat (III) wird zur Oxidation zahlreicher Kohlenwasserstoffe wie (IV), (VI), (X) oder 52 (XII) eingesetzt.
ChemInform Abstract: Aminoethynylation. Part 6. Reactions of (Stannylethynyl)amines with Some Carbocations and SN1‐active Alkyl Halogenides.
Authors: HIMBERT G. , GIESA R. 
Published: May 2016

AbstractBei den Titelreaktionen zwischen Vertretem der Sn‐Verbindungen (I) mit den Chloriden (II) bzw. den Salzen (VII) und (X) entstehen die im Formelschema aufgeführten Produkte.
ChemInform Abstract: New Reagents for the Regiospecific Synthesis of Naturally Occurring Quinizarins.
Authors: SIMONEAU B. , SAVARD J. , BRASSARD P. 
Published: May 2016

AbstractAusgehend von den Nitrobuttersäureestern (I) werden nach der im Schema angegebenen Reaktionsfolge die silylierten Diene (VI) hergestellt.
ChemInform Abstract: Chemistry of Enol Ethers. Part 73. Synthesis of Pyrylium Salts from the Monoacetals of 1,5‐Dicarbonyl Compounds.
Authors: MAKIN S. M. , MARKINA T. A. , BOIKO I. I. 
Published: May 2016

AbstractThe reaction of the unsubstituted or the methylsubstituted 5,5‐diethoxy‐pentenals (II) and the 4,6,6‐triethoxy‐hexanones (V) with HClO4 or H2[SnC16] yields the pyrylium salts (III) or (VI), which are difficult to prepare by previous methods.
ChemInform Abstract: Glycine Antagonists. Synthesis, Structure and Biological Effects of Some Bicyclic 5‐Isoxazolol Zwitterions.
Authors: BREHM L. , KROGSGAARD‐LARSEN P. , SCHAUMBURG K. , JOHANSEN J. S. , FALCH E. , CURTIS D. R. 
Published: May 2016

AbstractDie aus den Ketoestern (I), (VI) und (VII) hergestellten bicyclischen Isoxazolone (II), (VIII) und (X) werden in die zwitterionischen Verbindungen (III), (IX) und (XI) übergeführt.
ChemInform Abstract: Reaction of a‐Silyl Esters with Grignard Reagents: A Synthesis of β‐Keto Silanes and Ketones.
Authors: LARSON G. L. , HERNANDEZ D. , MONTES DE LOPEZ‐CEPERO I. , TORRES L. E. 
Published: May 2016

AbstractAus den gemäß Schema aus den Estern (I) hergestellten a‐Silylestern (IV) werden durch Einwirkung von Grignard‐Verbindungen (V) und nachfolgende vorsichtige Hydrolyse mit feuchtem Ether die β‐Ketosilane (VI) erhalten.
ChemInform Abstract: Four‐ and Five‐Membered Phosphorus Heterocycles. Part 69. 1,3,2‐Diaza‐ to 1,2‐Azaphosphole Conversion by Acetylenes.
Authors: KARAGHIOSOFF K. , KLEHR H. , SCHMIDPETER A. 
Published: May 2016

AbstractDurch Reaktion des Dinitrils (I) mit den Acetylenen (II) gelingt die Synthese des erwünschten lH‐1,2‐Azaphosphol‐ Typs, von dem die Vertreter (III) überwiegend oder ausschließlich gebildet werden.
ChemInform Abstract: The Chemistry of Dinitrogen Residues. Part 1. Diazenido‐complexes of Titanium, and Some Substituted Analogues.
Authors: LATHAM I. A. , LEIGH G. J. , HUTTNER G. , JIBRIL I. 
Published: May 2016

AbstractBy reaction of Ti(C5H5)Cl3 with Li(NCButBu), M3SiN = NPh (known method) or Me3SiNPPh3 the compounds (Ia), (II) or (III) were prepared.
ChemInform Abstract: The Chemistry of Dinitrogen Residues. Part 3. Hydrazido(2‐)‐derivatives of Titanium(IV).
Authors: HUGHES D. L. , LATHAM I. A. , LEIGH G. J. 
Published: May 2016

AbstractThe hydrazido(2‐) complexes (I) and (II) can be obtained by deprotonation of hydrazide(l ‐) complexes by bases as NH2tBu, BuLi or even a hydrazine.
ChemInform Abstract: The Chemistry of Dinitrogen Residues. Part 4. The Decomposition of Hydrazide(1‐) and Hydrazide(2‐) when Bound to Titanium(IV).
Authors: LATHAM I. A. , LEIGH G. J. 
Published: May 2016

AbstractReaction of Ti(C5H5)Cl‐3 with both Me3Si ‐ NH ‐ NH ‐ SiMe3 and Li(NHNH2) in THF yields Ti(C5H5)Cl2(THF) and N2 or NH; in proportions depending on the stoichiometric ratio of the reactants.
ChemInform Abstract: Pulsed Laser Photolysis of Chromium Hexacarbonyl in the Gas Phase.
Authors: BRECKENRIDGE W. H. , STEWART G. M. 
Published: May 2016

AbstractTransient absorption spectra observed after pulsed laser photolysis of Cr(CO)6 in the gas phase are assigned to Cr(CO)5 and Cr(CO)5 ‐ Lcomplexes [L: Cr(CO)6, N2, NH3, methanol, acetone, ethylene, silane] and an unknown product formed by the reaction of two Cr(CO)5 molecules.
ChemInform Abstract: Oxidative Transformation of Monobromotetracarbonyl(alkylidyne) Complexes of Molybdenum and Tungsten into Tribromo(alkylidyne) Complexes.
Authors: MAYR A. , MCDERMOTT G. A. 
Published: May 2016

AbstractThe title reaction provides an efficient general synthesis of the complexes (IV) stabilized by DME and is suitable for aliphatic and aromatic carbyne ligands.
ChemInform Abstract: Cationic Allyldinitrosyl Complexes of Iron.
Authors: BAKER P. K. , CLAMP S. , CONNELLY N. G. , MURRAY M. , SHERIDAN J. B. 
Published: May 2016

AbstractThe addition of the solid nitrosonium hexafluorophosphate to (I) results in the evolution of CO and in the formation of the title complexes (II).
ChemInform Abstract: Remarkable Oxygen Affinity of a Mixed Valence Dicobalt Cofacial Porphyrin Co(III)Co(II)FTF4.
Authors: LE MEST Y. , L'HER M. , COLLMAN J. P. , HENDRICKS N. H. , MCLEWEE‐WHITE L. 
Published: May 2016

AbstractThe investigations show a high equilibrium affinity for (I) which is unprecedented for cobalt porphyrin derivatives.
ChemInform Abstract: Mixed Copper/Iron Clusters. The Preparation and Structure of the Large Planar Cluster Anions, Cu3Fe3(CO)123‐ and Cu5Fe4(CO)163‐.
Authors: DOYLE G. , ERIKSEN K. A. , VAN ENGEN D. 
Published: May 2016

AbstractThe reaction of Cu(I) halide with Na2Fe(CO)4 (I) in a 1 :l molar ratio yields the six‐atom mixed Cu/Fe Cluster (IIa).
ChemInform Abstract: Stereoselective Vanadium‐catalysed Epoxidation of α,β‐Unsaturated Ketones Possessing a Neighbouring Hydroxy Group.
Authors: GLOTTER E. , ZVIELY M. 
Published: May 2016

AbstractThe hydroxycholestenone (I) is epoxidized with t‐butyl hydroperoxide in the presence of bisacetylacetonato‐oxovanadium as catalyst to give (II).
ChemInform Abstract: The Ester Enolate Claisen Rearrangement. Total Synthesis of (±)‐Ethisolide.
Authors: BURKE S. D. , PACOFSKY G. J. , MURTIASHAW C. W. 
Published: May 2016

AbstractAus dem Lacton (I) wird, wie im Formelschema angegeben, der Bicyclus (VII) hergestellt, aus (VIII) entsteht der Ether (IX).
ChemInform Abstract: [Re(IV)4S22]4‐, a Highly Symmetrical Metal‐Sulfur Cluster with Six S32‐ Ligands
Authors: MUELLER A. + , KRICKEMEYER E. , BOEGGE H. + 
Published: May 2016

Abstractis obtained in the form of the reddish‐brown NH4+ salt (I) by heating a perrhenate solution with an aqueous polysulfide solution using NH2OH ‐ HCl as reducing agent.
ChemInform Abstract: Asymmetric Conjugate Addition of Organometallic Reagents to Chiral Vinyl Sulfoximines.
Authors: PYNE S. G. 
Published: May 2016

AbstractAusgehend von (+)‐Norephedrin (I) wird über den Methylether (II) durch Reaktion mit dem Sulfinylchlorid (III) ein Gemisch der diastereomeren Sul‐ ?namide (IV) und (V) erhalten, das in die chromatographisch trennbaren diastereomeren Sulfoximine (VIII) und (IX) übqrgeführt wird.
ChemInform Abstract: Substitution Reactions of cis‐Bis(2,2′‐bipyridine)dicarbonyl(solvent)molybdenum(II) and cis‐Bis(2,2′‐bipyridine)dicarbonyltungsten(II) Salts with Uni‐, Bi‐, and Terdentate Tertiary Phosphines, Trimethyl Phosphite, Nitric Oxide, and 2,2′‐Bipyridine.
Authors: CONNOR J. A. , JAMES E. J. , OVERTON C. , WALSHE J. M. A. , HEAD R. A. 
Published: May 2016

AbstractReaction of the Mo(II) complex (I) with PPh3 or PBu3 substitutes the solvent to produce monophosphine derivatives (IIa) under mild conditions.
ChemInform Abstract: Stereoselective Syntheses of (±)‐Daunosamine, (±)‐Vancosamine and (±)‐Ristosamine from Acyclic Precursors.
Authors: HAUSER F. M. , ELLENBERGER S. R. , GLUSKER J. P. , SMART C. J. , CARRELL H. L. 
Published: May 2016

AbstractAusgehend von den einfachen acyclischen Vorstu‐ ‐fen (I) und (XIV) werden gemäß den im Schema angeführten Reaktionsfolgen die N‐Trichloracetyl‐ Derivate (VIII), (XXI) und (XXVI) der im Titel genannten Verbindungen hergestellt.
ChemInform Abstract: Phases in the Boundary Range of the Zintl‐Phase Class: Sr5Sn2P6 (I) and SrSnP (II).
Authors: EISENMANN B. , JORDAN H. , SCHAEFER H. + 
Published: May 2016

AbstractThe novel compound (I) (prepared from the elements) crystallizes in the orthorhombic system, space group Pbam with Z=2.
ChemInform Abstract: Stability and Thermodynamics of Ligand‐free Tin‐Gold Clusters.
Authors: KINGCADE J. E. JUN. , GINGERICH K. A. 
Published: May 2016

AbstractThe gaseous molecules AuSn, Ausnz, AuzSnz, and AuSn3 have been indentified in a MS study of the Knudsen effusate from the condensed Au‐Sn system.
ChemInform Abstract: Phase Formation in the System Na2O·Al2O3 ‐ CaO·Al2O3 ‐ Al2O3 at 1200°C in Air.
Authors: VERWEIJ H. , SARIS C. M. P. M. 
Published: May 2016

AbstractThe phase relations in the title system have been determined using the quenching method and high‐temp.
ChemInform Abstract: Phases in the System Ba2SiO4 ‐ Ca2SiO4.
Authors: MATKOVIC B. , POPOVIC S. , GRZETA B. , HALLE R. 
Published: May 2016

Abstract6 distinct phases have been found in l the title system at 1723 K (denoted as Ba2SiO4, T, X, a′, β, and γ‐Ca2SiO4).
ChemInform Abstract: Ion Exchange of the Layered Perovskite KCa2Nb3O10 by Protons.
Authors: JACOBSON A. J. , LEWANDOWSKI J. T. , JOHNSON J. W. 
Published: May 2016

AbstractThe reaction of MCa2Nb3Om (M: K, Rb, Cs) with aqueous acid results in the formation of HCa2Nb3Om (I).
ChemInform Abstract: New Compound in the System SrO ‐ Al2O3.
Authors: YAMAGUCHI O. , NARAI A. , SHIMIZU K. 
Published: May 2016

AbstractA new Compound, 12 Sr0 ‐ 7 Al2O3, has been prepared by simultaneous hydrolysis of Sr(0‐iPr)2 and Al(0‐iPr)3 at 5°C. It crystallizes in the cubic system; the structure contains tetrahedral A104 groups and octahedral A106 groups.
ChemInform Abstract: Ternary Carbides of the Rare Earth and Iron Group Metals with CeCoC2‐ and CeNiC2‐Type Structure.
Authors: JEITSCHKO W. , GERSS M. H. 
Published: May 2016

Abstract32 carbides RTC; (R: rare earth metal; T: Fe, Co, Ni) have been prepared by arc melting of the elemental components and subsequent annealing in evacuated silica tubes and the crystal structures of the carbides have been determined.
ChemInform Abstract: Optical Investigations at Couloured Intermetallic Phases.
Authors: DREWS J. , EBERZ U. , SCHUSTER H.‐U. 
Published: May 2016

AbstractNovel ternary and quaternary compounds of the composition MgMX and LiMgMX (M: Pd, Pt; X: Sn, Sb) have been prepared from the elements (0.5 h at ca. 1300 K, 6‐20h at ca. 900 K).
ChemInform Abstract: β‐Diketone Interactions. Part 1. Pentane‐2,4‐dione‐Diethylamine Adduct.
Authors: EMSLEY J. , FREEMAN N. J. , PARKER R. J. , DAWES H. M. , HURSTHOUSE M. B. 
Published: May 2016

AbstractPentane‐2,4‐dione (= PD) and diethylamine (= DEA), when mixed together, produce unstable crystals of a 1:1‐adduct which slowly condense to form 4‐diethylaminopent‐3‐en‐2‐one.
ChemInform Abstract: Hydroquinone as a Proton Donor in Ambient‐Temperature Chloroaluminate Ionic Liquids: Reaction with Chloride Ion.
Authors: LIPSZTAJN M. , SAHAMI S. , OSTERYOUNG R. A. 
Published: May 2016

AbstractThe reaction of hydroquinone as proton donor in (I) ‐ AlCl3 ambient‐temperature ionic liquid is investigated.
ChemInform Abstract: Reaction of 10‐Vinyl‐phenothiazine with Benzoyl Peroxide.
Authors: KUROV G. N. , SVYATKINA L. I. , GAINTSEVA L. L. , NAUMOVA I. P. 
Published: May 2016

AbstractBeim Zerfall von Benzoylperoxid (I) in Gegenwart von 10‐Vinylphenothiazin (II) erhält man in Abhängigkeit von den Reaktionsbedingungen die Produkte (III)‐(IX).
ChemInform Abstract: Ortho‐Disubstituted S‐Benzenes. Part 6. Ring‐Opening Reactions of Five‐ Membered F‐Benzo Heterocyclic Compounds with Metal Hydrides.
Authors: SAKAI S. , SONODA T. , KOBAYASHI H. 
Published: May 2016

AbstractZur Synthese von o‐disubstituierten Tetrafluorbenzol‐Derivaten werden die Ringöffnungsreaktionen des Benzoxazols (Ia), des Benzothiazols (Ib) und des Benzimidazols (Ic) mit verschiedenen Reduktionsmitteln untersucht.
ChemInform Abstract: Kinetics of the Thermal Isomerization of 7,7‐Dimethylbicyclo[4.1.1]octa‐2,4‐diene and of 8,8‐Dimethylbicyclo[5.1.0]octa‐2,4‐diene.
Authors: GAJEWSKI J. J. , GORTVA A. M. , BORDEN W. T. 
Published: May 2016

AbstractStatic pyrolyses of (I) (173‐209°C) and (II) (CÖDÖ, 100‐ 139°C) are carried out to determine the relative values of k, and k2.
ChemInform Abstract: Photoreactivity of η3‐Allylpalladium Complexes Studied by CIDNP.
Authors: VERMEERSCH G. , MARKO J. , MUZART J. 
Published: May 2016

AbstractThe photoreaction of the n3‐allylpalladium Complexes (I) is studied by means of chemically induced dynamic nuclear polarization (CIDNP).
ChemInform Abstract: Reduction of Quinones by Hydride Meisenheimer Adducts.
Authors: ATKINS P. J. , GOLD V. , WASSEF W. N. 
Published: May 2016

AbstractThe hydride Meisenheimer complex (I) obtained from (III) and BH; can transfer H ′ to quinones such as (II) and to 4‐nitrobenzaldehyde.
ChemInform Abstract: Dehalogenation with Naphthalene Radical Anions. Part 7. The Defluorination of Tetrafluorobenzene with Naphthalene Radical Anion and Unsolvated Hydroxide Ion.
Authors: OKU A. , NISHIMURA J. , NAKAGAWA S. , YAMADA K. 
Published: May 2016

AbstractDie Defluorierung des l,2,4,5‐Tetra?uorbenzols (I) mit dem Radikal‐ Anion des Naphthalins (II) wird ,als Modellreaktion der Defluorierung von perfluorierten Aromaten untersucht und diskutiert.
ChemInform Abstract: The Electrochemical Fluorination of N,N‐Dimethylalkylamines and N,N‐Dialkylmethylamines.
Authors: ABE T. , HAYASHI E. , BABA H. , NAGASE S. 
Published: May 2016

AbstractDie elektrochemische Fluorieruhg der im Titel genannten Gruppen von Aminen (I) und (II), die zu komplex zusammengesetzten Gemischen polyfluorierter Amine führt, wird beschrieben.
ChemInform Abstract: Organocopper Conjugate Addition Reaction in the Presence of Trimethylchlorosilane.
Authors: ALEXAKIS A. , BERLAN J. , BESACE Y. 
Published: May 2016

AbstractDie Organo‐Kupferverbindungen (Ia), (Ic) und (Id) reagieren in Gegenwart von Trimethylchlorsilan (III) mit den oL,ß‐ungesättigten Estern und Amiden (II) zu den Addukten (IV).
ChemInform Abstract: Reaction of Aryl Grignard Reagents with Hexahalobenzenes: Novel Arenes via a Multiple Aryne Sequence.
Authors: HARADA K. , HART H. , DU C.‐J. F. 
Published: May 2016

AbstractAus den Hexahalogcnbenzolcn‐(I) crhältman mit Arylmagnesiumbromiden (II) im Überschuß nach Hy‐drol‐ys‐eüber diskutierte Zwi‐ ‐ schenstufen die 1,2,4,5‐Tetraaryl‐benzole (III); die Aufarbeitung inpGcgenwart von Brom liefert die 1,4‐Dibrom‐2,3,iöäxetraaryl‐bsenzole (IV).
ChemInform Abstract: An Efficient Synthesis of 3‐Hydroxy‐3‐trifluoromethyl Phthalide.
Authors: SHAW D. A. , TUOMINEN T. C. 
Published: May 2016

AbstractDie aus dem Bromtoluol (I) hergestellte Grignard‐Verbindung reagiert mit dem acylierten Hydroxylamin (II) zum Trifluoracetophenon (III), das durch Bromierung und nachfolgende Permanganat‐Oxidation in die im Titel genannte Verbindung (IV) übergeführt wird.
ChemInform Abstract: New Approach to Pyrrolo[1,2‐a]indoles Using Azomethine Ylides.
Authors: PADWA A. , GASDASKA J. R. 
Published: May 2016

AbstractThe reaction of the indole (I) with N‐phenylmaleimide (II) in the presence of AgF does not proceed via the expected azomethine ylide, the pyrrolo‐indole (III) being formed instead by a 1,3‐dipolar cycloaddition reaction.
ChemInform Abstract: α‐Oximino‐β‐semicarbazones of Benzoylacetarylamides and Their Cyclisation to Vicinal Triazoles.
Authors: PATEL D. M. , PATEL M. M. , PATEL M. R. 
Published: May 2016

AbstractDie Cyclisierung der aus den a‐Oximbenzoylacetanil‐iden (I) und Semicarbazid gut zugänglichen Semicarbazonoxime (II) zu den Triazol‐en (III) wird untersucht.
ChemInform Abstract: On Chalcogenolates. Part 167. Studies on 1,2‐Hydrazine‐bis(monothioformates).
Authors: GATTOW G. , LOTZ S. 
Published: May 2016

AbstractHydrazine (I) reacts with COS in the presence of sodium methoxide to give (II), which is convened with methyl iodide into its dimethyl ester (IV).
ChemInform Abstract: Studies on Xanthine Derivatives. Part 2. Synthesis of 1,2,3,7‐Tetrahydro‐6H‐purin‐ 6‐ones from Xanthine Hydrolyzates.
Authors: OHSAKI T. , KURIKI T. , UEDA T. , SAKAKIBARA J. 
Published: May 2016

AbstractAlkalische Hydrolyse der trisubstituierten Xanthine (I) liefert chromatographisch trennbare Gemische der Imidazolcarbonsäureamide (II) und der Imidazolcarbonsäuren (III).
ChemInform Abstract: Synthesis of Fused 1λ4,2‐Thiazines (2‐Azathiabenzenes).
Authors: GAIRNS R. S. , GRANT R. D. , MOODY C. J. , REES C. W. , TSOI S. C. 
Published: May 2016

AbstractThe azidothiophene CELTb ‐ aldehyde (I) reacts with methylene compounds (II) to give the azides (III), whic:h on heating in toluene yield the cyclic sulphimides (IV).
ChemInform Abstract: Studies on Heterocyclic Enaminonitriles. Part 7. Reactions of 2‐Amino‐ 3‐cyano‐ 4,5‐dihydrothiophenes with Acetylenic Esters.
Authors: MATSUNAGA H. , SONODA M. , TOMIOKA Y. , YAMAZAKI M. 
Published: May 2016

AbstractDie Reaktion der im Titel genannten Verbindungen (I) mit Acetylencarbonsäureestern (II) in HMPA bzw. DMSO liefert die Dihydrothiepine (III).
ChemInform Abstract: Catalysis in Reactions of P(III) Chlorides with Aldehydes.
Authors: GAZIZOV M. B. , KHAIRULLIN R. A. 
Published: May 2016

AbstractDas Chlorphosphit des Brenzcatechins (I) reagiert nach Reinigung von Chlorwasserstoff und Ethanolspuren bei 20°C nicht mit′ Aldehyden (II).
ChemInform Abstract: Elimination in Reactions of Tertiary Arsine Oxides and Sulfides with Halogeno Derivatives.
Authors: ABALONIN B. E. , LOKHOTSKAYA L. A. , IZMAILOVA Z. M. 
Published: May 2016

AbstractBei der Umsetzung von Triphenylarsinoxid (I) mit Benzylbromid (II) wird Triphenylarsin (III) in geringer Menge isoliert und Benzaldehyd als Reak‐ 116 tionsprodukt nachgewiesen.
ChemInform Abstract: Reactions of Praseodymium Methyl and Allyl Derivatives with Ketones.
Authors: GAILYUNAS G. A. , BIKTIMIROV R. KH. , MONAKOV YU. B. , TOLSTIKOV G. A. 
Published: May 2016

AbstractElementares Praseodym reagiert mit den Iodiden (I) zu den Organo‐Praseodymverbindungen (II), aus denen durch Umsetzung mit den Carbonylverbindungen (III) und anschließende Hydrolyse Gemische der Carbinole (IV) mit den Pinakolen (V) erhal‐ 118 ten werden.
ChemInform Abstract: Formation of a 1,2‐Digermacyclobutene Derivatives in the Reaction of 3,3,6,6‐Tetramethyl‐1‐thiacycloheptine‐4 with GeI2.
Authors: KOLESNIKOV S. P. , EGOROV M. P. , GAL'MINAS A. M. , KREBS A. , NEFEDOV O. M. 
Published: May 2016

AbstractGermaniumiodid reagiert mit dem Thiacycloheptin (I) zu dem Thiadigermabicyclononen (II).
ChemInform Abstract: Experimental Characterization of an Electron‐Rich (σ2π4δ2δ*2) Metal‐Metal Triple Bond.
Authors: ROOT D. R. , BLEVINS C. H. , LICHTENBERGER D. L. , SATTELBERGER A. P. , WALTON R. A. 
Published: May 2016

AbstractThe triply bonded Re complexes (III), prepared by an established procedure from (I), are oxidized to the paramagnetic salts (IV) and the chloro compound (IIIa) is converted to the mixed ligand complexes (VI).
ChemInform Abstract: Electrochemical and Structural Studies of Nickel(II) Complexes of N‐Alkylated Cyclam Ligands: X‐Ray Structures of trans‐ Ni(C14H32N4)(OH2)2Cl2·2 H2O and Ni(C14H32N4)(O3SCF3)2.
Authors: BAREFIELD E. K. , FREEMAN G. M. , VAN DERVEER D. G. 
Published: May 2016

AbstractRedox potentials for oxidation and reduction of Ni(II) Complexes of N‐alkylated cyclam‐type ligands (I)‐(IV) have been determined in MeCN solution by cyclic voltammetry.
ChemInform Abstract: Nickel(II) Fluoride Complexes of Diamines and Diimines.
Authors: HIGGINS S. J. , LEVASON W. 
Published: May 2016

AbstractThe reaction of NiFz‐ 4H2O with Ndonor ligands in refluxing methanol leads to the N‐ligand Ni(II) complexes (I) and (II).
ChemInform Abstract: Synthesis, Characterization, Structure, and Magnetic Properties of the Novel Trinuclear Copper(II) Hydroxo Complex [(AE)3Cu3OH](ClO4)2 (AEH: 7‐Amino‐4‐methyl‐ 5‐aza‐3‐hepten‐2‐one).
Authors: COSTES J.‐P. , DAHAN F. , LAURENT J.‐P. 
Published: May 2016

AbstractThe title Complex (I) is prepared by reaction of Cu(ClO4)2 ‐ 6 H2O with the title ligand in ethanol in the presence of NEt3 and is characterized by IR, electronic, and EPR spectra, and magnetic susceptibility data.
ChemInform Abstract: A New Diruthenium(II,III) Compound, Ru2(CCPh)(PhNpy)4·2 CH2Cl2, with an Axial η1‐Acetylide Ligand.
Authors: CHAKRAVARTY A. R. , COTTON F. A. 
Published: May 2016

AbstractThe title compound (I) was prepared by reacting Ru2ClL4 (HL: 2‐phenylaminopyridine) and Li(C E CPh) in a toluene ‐ tetrahydrofuran mixture.
ChemInform Abstract: Hydrolysis of Coordinated Trifluoromethanesulfonate from Cobalt(III), Rhodium(III), Iridium(III), and Chromium(III) Pentaamines.
Authors: CURTIS N. J. , LAWRANCE G. A. , LAY P. A. , SARGESON A. M. 
Published: May 2016

AbstractBase hydrolysis and aquation of the complexes (I) and (II) are examined.
ChemInform Abstract: The Reaction of Os3(CO)10(MeCN)2 with Heterocyclic Thioamides.
Authors: BRODIE A. M. , HOLDEN H. D. , LEWIS J. , TAYLOR M. J. 
Published: May 2016

AbstractThe products (II) of the title reaction contain the heterocyclic thioamide ligands coordinated in the deprotonated thiolate form via the exocyclic sulphur atom.
ChemInform Abstract: Hemoglobin as a Receptor of Drugs and Peptides: X‐Ray Studies of the Stereochemistry of Binding.
Authors: PERUTZ M. F. , FERMI G. , ABRAHAM D. J. , POYART C. , BURSAUX E. 
Published: May 2016

AbstractIn an attempt to establish a stereochemical rationale for the development of drugs against sickle cell anemia, human deoxyhemoglobin has been crystallized with the antihyperlipoproteinemia drug beza?brate (I), with the diuretic drug ethacrynic acid (II), with the succinyl‐dipeptide (III), and with the acid (IV), and the structures of the complexes formed have been determined by X‐ray analysis (detailed discussion).
ChemInform Abstract: The Prediction of Bradykinin Potentiating Potency of Pentapeptides.
Authors: HELLBERG S. , SJOESTROEM M. + , WOLD S. 
Published: May 2016

AbstractThe variation in amino acid sequence, in a ‐set of bradykinin potentiating pentapeptides (I)‐(X), is described by three variables per amino acid position.
ChemInform Abstract: Utilization of Sugars in Organic Syntheses. Part 16. Synthesis of Some Deoxy, Unsaturated and Dideoxy Sugars via Regioselective Thioacylation of Glycopyranosides by the Dibutyltin Oxide Method.
Authors: HAQUE E. , KIKUCHI T. , KANEMITSU K. , TSUDA Y. 
Published: May 2016

AbstractDurch Behandlung der Glycopyranoside (I) mit Dibutylzinnoxid (II) und nachfolgende Thioacylierung mit dem Thiocarbonylchlorid (III) werden die Monothionocarbonate (IV)‐(VI) erhalten.
ChemInform Abstract: Asymmetric Induction in Acid‐Catalysed Condensations of Sugar Aldehydes with Furan and 2‐Methylfuran.
Authors: GRZESZCZYK B. , DZIEWISZEK K. , JAROSZ S. , ZAMOJSKI A. 
Published: May 2016

AbstractDie Kondensation verschiedener Aldehydozucker, z.B. (I), (IV) und (VI), mit den Furanen (II) verläuft stereoselektiv zu den entsprechenden Verbindungen (III), (V) und (VII), wobei jeweils ein Diastereomeres überwiegt.