bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: A Suitable Method for the Synthesis of Magnesium Alkylalanate Complexes.
Authors: PRITYTSKAYA T. S. , SVIRIDOV S. V. , MOROZOVA T. K. 
Published: May 2016

AbstractReaction of the alkyllithium compounds (I) with the aluminum halides (II) and the magnesium halides (III) gives the complexes (IV) mentioned in the title.
ChemInform Abstract: Synthesis and Characterization of Lanthanoid(III) Complexes with a Pentadentate Ligand Derived from 2,6‐Diacetylpyridine and Benzoylhydrazide.
Authors: SAKAMOTO M. 
Published: May 2016

AbstractThe 1:1 molar reaction of the pentadentate ligand L with lanthanoid(III) nitrate hydrates in refluxing methanol leads to the complexes (I).
ChemInform Abstract: Reductive Elimination Pathways to Low‐Valent Titanium Aryloxide Complexes.
Authors: DURFEE L. D. , FANWICK P. E. , ROTHWELL I. P. , FOLTING K. , HUFFMAN J. C. 
Published: May 2016

AbstractThe mono‐η2‐iminoacyl Ti(IV) compound (I) reacts smoothly with pyridines (II) to produce the η2‐imine compounds (III).
ChemInform Abstract: Hydrogermylation of Itaconic and Sorbic Acid Derivatives.
Authors: GAR T. K. , VIKTOROV N. A. , NOSOVA V. M. , KISIN A. V. , IVASHCHENKO D. A. , POPKOV M. K. , MIRONOV V. F. 
Published: May 2016

AbstractItaconic acid (I), its dichloride (V), or its anhydride (VI) react with trichlorogermane etherate (II) to give the polymeric germane (III) or the hydrogermylated derivatives (IV) and (VII) which are transformed as shown in the reaction scheme.
ChemInform Abstract: Organic Syntheses via Transition Metal Complexes. Part 23. Bicyclic 3‐Imidazolines from Primary Isocyanides and Alkenylcarbene Complexes by a Metal‐Induced Anomalous Insertion of a C=N‐ into an α‐CH Bond of the Isocyanide.
Authors: AUMANN R. , HEINEN H. , KRUEGER C. + 
Published: May 2016

AbstractThe carbene complex (I) reacts with 1 equiv. of the isocyanides (II), (VII) and (IX) to afford intermediates, e.g. (III), which are transformed to the title compounds (IV) and (X) via the title insertion of a second equiv. of the isocyanides and spontaneous ring‐closure reaction (for (IVb) and (VIII) no yields given).
ChemInform Abstract: Spectroscopic and Magnetic Properties of FeOCl Intercalated with Organosulfur Electron Donors.
Authors: KAUZLARICH S. M. , ELLENA J. F. , STUPIK P. D. , REIFF W. M. , AVERILL B. A. 
Published: May 2016

AbstractNew intercalation compounds of the organic electron donors (I)‐(III) with the host FeOCl are prepared by direct reaction of solutions of the tetrathiolene molecules with solid FeOCl.
ChemInform Abstract: Ru(II) Complexes of Some Selected N‐S Donors.
Authors: CHATTOPADHYAY S. K. , GHOSH S. 
Published: May 2016

AbstractThe octahedral Ru(II) complexes (Ia)‐(Ic) are prepared by reaction of RuCl3 or RuI3 with corresponding 4‐phenylthiosemicarbazides in MeOH and characterized by conductivity and magnetic susceptibility measurements, UV/VIS, IR, and 1H NMR data.
ChemInform Abstract: The Antitumor Drug cis‐Diamminedichloroplatinum(II) Preferentially Chelating Neighboring Guanines in the Trinucleotide d(pGpGpG).
Authors: VAN DER VEER J. L. , VAN DER MAREL G. A. , VAN DEN ELST H. , REEDIJK J. 
Published: May 2016

AbstractThe products from the reaction of cis‐PtCl2(NH3)2 with the title trinucleotide are investigated by NMR.
ChemInform Abstract: A Transition‐Metal Chromophore as a New, Sensitive Spectroscopic Tag for Proteins. Selective Covalent Labeling of Histidine Residues in Cytochromes c with Chloro(2,2′:6′,2′′‐terpyridine)platinum(II) Chloride.
Authors: RATILLA E. M. A. , BROTHERS H. M. II , KOSTIC N. M. 
Published: May 2016

AbstractThe reactivity and selectivity of the title complex (I) toward proteins are studied with cytochromes c from horse and tuna as examples.
ChemInform Abstract: Chemistry and Stereochemistry of Iridoids. Part 10. Enantiomerically Pure Hexahydropentalene Derivatives. Building Units for the Synthesis of Cyclopentanoid Natural Products.
Authors: WEINGES K. , HAREMSA S. 
Published: May 2016

AbstractThe synthesis of the enantiomerically pure title compounds (VII) starts from the iridoid glucoside catalpol, which is converted into the oxanonanols (I) as described earlier.
ChemInform Abstract: Cyclization Reactions with Allyl‐Substituted Glucose Derivatives.
Authors: GROENINGER K. S. + , JAEGER K. F. + , GIESE B. 
Published: May 2016

AbstractThe boat conformation (VIII) as well as the chair conformation (IX) could be possible for the intermediate radical in the cyclization reaction of the 3‐deoxy‐β‐D‐glucopyranose (III) to give the oxabicyclooctanes (VI) and (VII) (on account of the axial position of the allyl substituent in both cases).
ChemInform Abstract: Glycosylimidates. Part 28. Direct 3,6‐Di‐O‐protection of Glucal and Galactal.
Authors: KINZY W. , SCHMIDT R. R. 
Published: May 2016

AbstractD‐Glucal (Ia) and D‐galactal (Ib) are submitted to 3,6‐di‐O‐protection to give (IIa) and (IIb) in good yields.
ChemInform Abstract: Synthesis of 1α‐ and 1β‐Acylamino and Alkylamino‐1,2,3,4,5,6‐hexahydro‐ 2,6‐methano‐3‐benzazocines and Related Compounds.
Authors: HIRANI S. K. , PARFITT R. T. 
Published: May 2016

AbstractThe benzomorphanone (Ia) is converted to the oxime (Ib) which is reduced by various methods to yield the isomeric amino derivatives (II).
ChemInform Abstract: μ4‐S(B2H5)2, (H2BSH)2, 1,2‐(HS)2B2H4: New Thiaboranes from the Reaction of Diborane with Hydrogen Sulfide. Theoretical Investigation of the Structures.
Authors: BINDER H. , ZIEGLER A. , AHLRICHS R. , SCHIFFER H. 
Published: May 2016

AbstractThe reaction of B2H6 and H2S, with or without toluene, in a pressure tube at ‐15 to ‐10 °C yields the title compounds as well as μ2‐HS(B2H5) (I), HB(SH)2 (II), and polymers.
ChemInform Abstract: A Simple Crystal Chemical Model for the New Superconducting Copper Oxides: A New Class of Mixed Valency Compounds with N and N‐2 Electrons.
Authors: POUCHARD M. , GRENIER J.‐C. , DOUMERC J.‐P. 
Published: May 2016

AbstractThe tendency to disproportionation of d9 cations into d10 and low spin d8 cations increases from Cu2+ to Au2+.
ChemInform Abstract: Optical Spectroscopy of One‐ and Two‐Dimensional Ionic Magnets of Cr2+: CsCrCl3, (CH3)4NCrCl3, (CH3)4NCrBr3, CrCl2, (C2H5NH3)2CrCl4, and (C2H5NH3)2CrBr4.
Authors: BELLITTO C. , BRUNNER H. , GUEDEL H. U. + 
Published: May 2016

AbstractAbsorption spectra of the title compounds have been measured between 10 and 300 K in the visible and near‐IR range.
ChemInform Abstract: Adsorption‐Codeposition Process of Al2O3 Particles onto Ag‐Al2O3 Dispersion Films.
Authors: SUZUKI Y. , ASAI O. 
Published: May 2016

AbstractThe effects of different electroplating factors (particle size, concentration, flow velocity, electrode arrangement) on the codeposition ratio of Al2O3 onto Ag‐Al2O3 dispersion films using AgSCN solutions containing Al2O3 particles have been examined.
ChemInform Abstract: Effect of Alloyed Nitrogen or Dissolved Nitrate Ions on the Anocid Behavior of Austenitic Stainless Steel in Hydrochloric Acid.
Authors: NEWMAN R. C. , SHAHRABI T. 
Published: May 2016

AbstractIn 1‐6 M HCl solutions, the presence of 0.22% N in 316L‐based stainless steels has little or no effect on the active dissolution kinetics at low overpotentials.
ChemInform Abstract: Investigation of the Corrosion of Metals Covered with Adsorbed Electrolyte Layers. A New Experimental Technique.
Authors: STRATMANN M. 
Published: May 2016

AbstractThe new method developed allows to measure the corrosion rate and the corrosion potential of metals covered by ultrathin electrolyte layers without a direct contact with the electrolyte film by using a Kelvin probe and a differential pressure meter, respectively.
ChemInform Abstract: Excited‐State Ordering and Solvatochromic Emission in (Pyridine)‐ and (Poly(pyridine))chromium(III) Complexes.
Authors: GHAITH A. M. , FORSTER L. S. , RUND J. V. 
Published: May 2016

AbstractThe 77 K emission spectra and excited‐state decays of the complexes (I)‐(III) are recorded in hydroxylic and nonhydroxylic glasses.
ChemInform Abstract: Oxidative Dimerization of Methane Over Magnesium and Calcium Oxide Catalysts Promoted with Group IA Ions: The Role of (M+O‐) Centers.
Authors: LIN C.‐H. , ITO T. , WANG J.‐X. , LUNSFORD J. H. 
Published: May 2016

AbstractThe oxidative dimerization of CH4 to CH2=CH2 and CH3‐CH3 over MgO and CaO is strongly influenced by certain group IA ions.
ChemInform Abstract: Simple Conversion of (R)‐3‐Hydroxybutanoic Acid to the (S)‐Enantiomer and Its Lactone (‐)‐(S)‐4‐Methyloxetan‐2‐one.
Authors: GRIESBECK A. , SEEBACH D. 
Published: May 2016

AbstractCondensation of the hydroxybutanoic acid (I) with the orthoacetate (II) gives primarily a thermally labile dioxanone (III) which is transformed at 100 °C in two competing processes to the readily separable compounds (IV) and (V).
ChemInform Abstract: Kinetics of Base Hydrolysis of Cyanogen and 1‐Cyanoformamide.
Authors: WANG Y. L. , LEE H. D. , BEACH M. W. , MARGERUM D. W. 
Published: May 2016

AbstractThe rate of (CN)2 hydrolysis in base is first order in OH‐ and first order in (CN)2, but the reaction proceeds by two paths.
ChemInform Abstract: Mechanistic Diagnosis of Aminium Salt Initiated Diels‐Alder Cycloadditions in the Diene/Diene Format.
Authors: REYNOLDS D. W. , LORENZ K. T. , CHIOU H.‐S. , BELLVILLE D. J. , PABON R. A. , BAULD N. L. 
Published: May 2016

AbstractEight discrete reaction systems in the diene/diene Diels‐Alder format, including both dimerizations (such as (I) → (II), (III) → (IV) + (V)) and cross additions (such as (VI) + each of the three geometric isomers of (VII) → (VIII) or (VI) + (IX) → (X)) are examined on the basis of as many as five distinct mechanistic criteria (1.
ChemInform Abstract: Atom Transfer Cyclization Reactions of α‐Iodo Carbonyls.
Authors: CURRAN D. P. , CHANG C.‐T. 
Published: May 2016

AbstractRadical‐induced cyclization of the iodoalkenes (I) yields the iodomethylcyclopentanes (II) as the main products, together with the iodocyclohexanes (III).
ChemInform Abstract: One‐Electron Oxidation of Indoles and Acid‐Base Properties of the Indolyl Radicals.
Authors: SHEN X. , LIND J. , MERENYI G. 
Published: May 2016

AbstractThe rates of attack of ·OH, N· 3, Br·‐ 2, CO·‐ 3, and ClO· 2 on indole (Ia) and the methylindoles (Ib)‐(Ie) are determined.
ChemInform Abstract: Direct Conversion of Saturated and Unsaturated Carboxylic Acids into Aldehydes by Thexylbromoborane ‐ Dimethyl Sulfide.
Authors: CHA J. S. , KIM J. E. , OH S. Y. , LEE J. C. , LEE K. W. 
Published: May 2016

AbstractThe thexylbromoborane ‐ dimethyl sulfide complex (IV), prepared as shown in the reaction scheme, is used as a reducing reagent to convert the carboxylic acids (V) to the aldehydes (VI).
ChemInform Abstract: Primary and Secondary Kinetic Deuterium Isotope Effects and Transition‐State Structures for Benzylic Chlorination and Bromination of Toluene.
Authors: HANZLIK R. P. , SCHAEFER A. R. , MOON J. B. , JUDSON C. M. 
Published: May 2016

AbstractAs a chemical model for benzylic hydroxylations effected by cytochrome P‐450 enzymes, the chlorination of Ph‐CH3, Ph‐CH2D, Ph‐CHD2, and Ph‐CD3 in a two‐phase system of hypochlorite/CH2Cl2 with a phase‐transfer catalyst is studied.
ChemInform Abstract: Reaction of 8,8‐Dibromobicyclo(5.1.0)octanes with Higher‐Order Organocuprates.
Authors: HARAYAMA T. , FUKUSHI H. , ARATANI T. , OGAWA K. , MURATA T. , TAGA T. , YONEDA F. 
Published: May 2016

AbstractThe dibromobicyclooctanes (I) are treated with cuprous thiocyanate and methyllithium and subsequently with methyl iodide (II) to form the dimethyl derivatives (III) as the main products.
ChemInform Abstract: Radicalic Telomerization of 3,3,3‐Trifluoro‐1‐propene with Tetrabromomethane. Individual Chain Transfer Constants.
Authors: VASIL'EVA T. T. , KOCHETKOVA V. A. , NELYUBIN B. V. , DOSTOVALOVA V. I. , FREIDLINA R. KH. 
Published: May 2016

AbstractTelomerization of 3,3,3‐trifluoroprop‐1‐ene (I) and tetrabromomethane (II), initiated by benzoyl peroxide, yields the compounds (III) ‐ (V) as mixtures of diastereomers.
ChemInform Abstract: A Highly Efficient Synthesis of γ‐Halo Allylic Alcohols and Propargylic Alcohols with High Optical Purity. Practical Method for Synthesis of the Prostaglandin ω‐Chain.
Authors: OKAMOTO S. , SHIMAZAKI T. , KOBAYASHI Y. , SATO F. 
Published: May 2016

AbstractEnantiomeric mixtures of the allyl alcohols (I) are resolved by the Sharpless process in the presence of optically active diisopropyl tartrate (DIPT), yielding the active epoxide (II) and the alcohol (III).
ChemInform Abstract: Synthesis of a Series of Compounds Related to Betaxolol, a New β1‐Adrenoceptor Antagonist with a Pharmacological and Pharmacokinetic Profile Optimized for the Treatment of Chronic Cardiovascular Diseases.
Authors: MANOURY P. M. , BINET J. L. , ROUSSEAU J. , LEFEVRE‐BORG F. M. , CAVERO I. G. 
Published: May 2016

AbstractEtherification of the phenol (I) with epichlorohydrin (II) and subsequent amination reaction of (III) with isopropylamine (IV) produce betaxolol (V).
ChemInform Abstract: Regio‐ and Stereoselective Functionalization of Isoprene with Benzenesulfinyl Chloride Initiated by Lewis Acids or High Pressure.
Authors: VESELOVSKII V. V. , MAKAROVA Z. G. , LUTSENKO A. I. , SMIT V. A. , MOISEENKOV A. M. , ZHULIN V. M. 
Published: May 2016

AbstractIsoprene (I) reacts with benzenesulfinyl chloride (II) in the presence of AgBF4 to give the phenylsulfenylmethylbutadiene (III), whereas (III) and the E‐ and Z‐chloro sulfoxide (IV) are obtained in the presence of ZnCl2.
ChemInform Abstract: Synthesis of anti‐Sesquinorbornene and Related Polycyclic Alkenes via Reductive Elimination of Vicinal Dicyano Derivatives.
Authors: DE LUCCHI O. , PICCOLROVAZZI N. , LICINI G. , MODENA G. , VALLE G. 
Published: May 2016

AbstractDiels‐Alder reaction of the dicyano compound (I) with the diene (II) yields the exo product (III) (space group P212121 with Z=4), which is transformed to the title compound (V).
ChemInform Abstract: Synthesis and Properties of Tropones Fused with p‐Benzoquinone and 1,4‐Naphthoquinone.
Authors: KATO M. , KASAI M. , SHIRAKI K. , FURUICHI K. , MIWA T. 
Published: May 2016

AbstractThe dimethoxydihydronaphthalene (Ia) and the corresponding anthracene (Ib) are coupled with dibromocarbene to yield the fused dibromocyclopropanes (III).
ChemInform Abstract: Resolution of (.+‐.)‐2‐Tetradecyloxiranecarboxylic Acid. Absolute Configuration and Chiral Synthesis of the Hypoglycemic R Enantiomer and Biological Activity of Enantiomers.
Authors: HO W. , TARHAN O. , KIORPES T. C. , TUTWILER G. F. , MOHRBACHER R. J. 
Published: May 2016

AbstractSharpless epoxidation of 2‐methylenehexadecan‐1‐ol (I) forms the chiral epoxide (II) which is oxidized to give the tetradecyloxiranecarboxylic acid (III).
ChemInform Abstract: Synthesis of Bicyclic Lactones from Aldehydes and 2,5‐Bis(trimethylsiloxy)thiophene.
Authors: RZEHAK W. , SIMCHEN G. 
Published: May 2016

AbstractStarting with succinic acid (I), 2,5‐bis(trimethylsilyloxy)thiophene (V) is prepared via the thioanhydride (III).
ChemInform Abstract: β‐Polyfluoroalkyl‐Containing α,β‐Unsaturated Ketones and α,β‐Epoxy Ketones in the Reaction with 2,4‐Bis(4‐methoxyphenyl)‐1,3,2,4‐dithiadiphosphetane 2,4‐Disulfide.
Authors: PASHKEVICH K. I. , RATNER V. G. , LATYNOV R. R. 
Published: May 2016

AbstractThe fluorinated α,β‐unsaturated ketones (I) or the fluorinated α,β‐epoxyketones (IV) are treated with Lawesson's reagent (II) to give the dithioles (III).
ChemInform Abstract: Reaction of 2‐Aminothiazoles with 5‐Oxazolones.
Authors: TIKDARI A. M. , MUKERJEE A. K. 
Published: May 2016

AbstractWhereas aminolysis of the oxazolone (Ia) with the aminothiazoles (II) yields the products (III), the reaction of (Ib) with (II) leads to the compounds (IV).
ChemInform Abstract: Synthesis and Oral Antifungal Activity of Novel Azolylpropanolones and Related Compounds.
Authors: OGATA M. , MATSUMOTO H. , TAKAHASHI K. , SHIMIZU S. , KIDA S. , MURABAYASHI A. , SHIRO M. , TAWARA K. 
Published: May 2016

AbstractThe ketones (I) react with the diaminomethane (II) to give the vinyl ketones (III) which are transformed into the azole‐substituted hydroxy ketones (VI) and (VII) via the epoxy ketones (IV).
ChemInform Abstract: Substituted 1,3,4‐Thiadiazoles with Anticonvulsant Activity. Part 3. Guanidines.
Authors: CHAPLEO C. B. , MYERS P. L. , SMITH A. C. B. , TULLOCH I. F. , WALTER D. S. 
Published: May 2016

AbstractReaction of the thiadiazole (I) with guanidine hydrochloride (II) gives the unsubstituted guanidinothiadiazole (IIIa).
ChemInform Abstract: Leukotriene Receptor Antagonists. Part 2. The (((Tetrazol‐5‐ylaryl)oxy)methyl)acetophenone Derivatives.
Authors: DILLARD R. D. , CARR F. P. , MCCULLOUGH D. , HAISCH K. D. , RINKEMA L. E. , FLEISCH J. H. 
Published: May 2016

AbstractThe acetophenones (XI) mentioned in the title are synthesized as outlined in the reaction scheme.
ChemInform Abstract: Cyclization of Type II Diradicals from 3‐Alkoxy‐1,2‐naphthoquinones. Photochemical Transformation of an Alkoxyl Group into a Methylenedioxy Group.
Authors: TAKUWA A. , SOGA O. , ITOH M. , MARUYAMA K. 
Published: May 2016

AbstractThe 3‐alkoxy‐ or 3‐alkenyloxy‐1,2‐naphthoquinones (I) and (IV) undergo photochemical cyclization, yielding the cyclic acetals (III) or (V) and the naphthopyrans (VI).
ChemInform Abstract: Condensed Heteroaromatic Ring Systems. Part 12. Synthesis of Indole Derivatives from Ethyl 2‐Bromocarbanilates.
Authors: SAKAMOTO T. , KONDO Y. , IWASHITA S. , YAMANAKA H. 
Published: May 2016

AbstractPalladium‐catalyzed reaction of trimethylsilylacetylene (II) with the N‐acyl O‐bromoanilines (I) gives the phenylacetylenes (III) which are cyclized to form the indoles (IV).
ChemInform Abstract: Reactions of Cyclic Anhydrides. Part 12. A Facile Approach to 3,1‐Benzoxazin‐4‐ones via Anilic Acids.
Authors: BALASUBRAMANIYAN V. , ARGADE N. P. 
Published: May 2016

AbstractThe desired title compounds can be obtained either from the monoesters (Ia) and (Ib) (→ (II)) or from the diacids (III) (→ (IV)).
ChemInform Abstract: Selective Thromboxane Synthetase Inhibitors and Antihypertensive Agents. New Derivatives of 4‐Hydrazino‐5H‐pyridazino(4,5‐b)indole, 4‐Hydrazinopyridazino(4,5‐a)indole, and Related Compounds.
Authors: MONGE A. , PARRADO P. , FONT M. , FERNANDEZ‐ALVAREZ E. 
Published: May 2016

AbstractThe indolecarboxylates (I) are subjected to Vilsmeier formylation and subsequent reaction with hydrazine to form the indolopyridazinones (IV).
ChemInform Abstract: The Cyclization of Benzonitrile 3,3‐Diarylallyl Ylides to give 3H‐2‐Benzazepines: Substituent Directive Effects and Mechanism.
Authors: GROUNDWATER P. W. , SHARP J. T. 
Published: May 2016

AbstractThe imidoyl chloride (I) is treated with potassium tert‐butoxide to give in situ the nitrile ylide (IIa); the ylide (IIb) is obtained photolytically from the azirene (III).
ChemInform Abstract: A One‐Pot Synthesis of (6)(2,5)‐Furanophanes by Ring Contraction of (6)(3,6)‐Oxepinophanes with Ruthenium Tetroxide.
Authors: TOCHTERMANN W. , LUTTMANN K. , PETERS E.‐M. , PETERS K. , VON SCHNERING H. G. 
Published: May 2016

AbstractRing Contraction of the oxepinophanes (I) with ruthenium tetroxide, generated in situ, gives the furanophanes (II).
ChemInform Abstract: Condensation Reaction of Ethyl Cyanoacetate with Dialkylboryl Derivatives of 2‐Aminopyridine.
Authors: DOROKHOV V. A. , BARANIN S. V. 
Published: May 2016

AbstractEthyl cyanoacetate (I) reacts with the aminoboranes (II) to give the chelate compounds (III).
ChemInform Abstract: Silicon‐Controlled Rearrangement versus Krief‐Reich Reaction in β‐Seleno‐γ‐silyl Alcohols: A New Stereoselective Synthesis of Terminally‐Substituted Allylsilanes.
Authors: SARKAR T. K. , GHOSH S. K. 
Published: May 2016

AbstractThe α‐phenylselenenylaldehyde (V), prepared from the Grignard compound (I), reacts with the Grignard bromides (VI) to give the adducts (VII).
ChemInform Abstract: Synthesis of 1‐Germatranol and Its C‐Substitution Products.
Authors: VORONKOV M. G. , OVCHINNIKOVA Z. A. , BARYSHOK V. P. 
Published: May 2016

AbstractTreatment of germanium dioxide (II) with the triethanolamines (I) gives the 1‐hydroxygermatranes (III).
ChemInform Abstract: Syntheses, Kinetics, and Mechanism of Ligand Substitution Reactions of 17‐Electron Cyclopentadienyl and Pentadienyl Vanadium Carbonyl Complexes.
Authors: KOWALESKI R. M. , BASOLO F. , TROGLER W. C. , GEDRIDGE R. W. , NEWBOUND T. D. , ERNST R. D. 
Published: May 2016

AbstractThe synthesis of the title complexes (V), (IX) (no yields given), and (XII) is described according to the scheme and the CO substitution lability in these complexes is investigated.
ChemInform Abstract: Preparation and Characterization of the Three Geometrical Isomers of (1,3‐Propanediamine‐N,N′‐diacetato‐N,N′‐di‐3‐propionato)chromate(III). Crystal Structure of trans‐(O6)‐K(Cr(1,3‐pddda))·3 H2O.
Authors: KAIZAKI S. , BYAKUNO M. , HAYASHI M. , LEGG J. I. , UMAKOSHI K. , OOI S. 
Published: May 2016

AbstractThe reaction of CrCl3·6 H2O with the sixdentate ligand 1,3‐propanediamine‐N,N'‐diacetate‐N,N'‐di‐3‐propionate prepared by alkylation of 1,3‐propanediamine‐N,N'‐diacetic acid with 3‐chloropropionic acid in the presence of KOH leads to geometric isomers of the title chromate.
ChemInform Abstract: Chiral Recognition During the Reaction between Diene‐Mo(CO)2Cp Cations and Enolate Nucleophiles Bearing Chiral Auxiliaries.
Authors: PEARSON A. J. , BLYSTONE S. L. , RODEN B. A. 
Published: May 2016

AbstractThe cationic cycloalkadiene molybdenum carbonyl complexes (I) react with the enolates of the sulfoximinyl derivatives (II) to produce the methoxycarbonylmethyl compounds (III).
ChemInform Abstract: A Versatile New Synthesis of Organic Compounds with Chiral Methyl Groups: Stereochemistry of Protolytic Rhenium‐Carbon Bond Cleavage in Chiral Alkyl Complexes (η5‐C5H5)Re(NO)(PPh3)(R).
Authors: O'CONNOR E. J. , KOBAYASHI M. , FLOSS H. G. , GLADYSZ J. A. 
Published: May 2016

AbstractThe reaction of (I) with the Grignard compound (II) gives (III) which is converted to a mixture of geometric isomers (VI) and (VII) via the reduced complex (IV).
ChemInform Abstract: Deprotonation of the α‐Carbon in Amino Acid Amides and Peptides Chelated to Ruthenium(III).
Authors: ILAN Y. 
Published: May 2016

AbstractThe kinetics of the deprotonation of chelates bound to Ru(III) in (I) after they are mixed with buffer solutions (pH 6.3‐8.5) are followed spectrophotometrically and electrochemically.
ChemInform Abstract: A Novel Case of Metal‐Metal Bond Mobility. Structure and Fluxional Behavior of (Rh2Pd(CO)2(μ‐Cl)Cl2(μ‐(Ph2PCH2)2AsPh)2) (BPh4) and Related Compounds.
Authors: BAILEY D. A. , BALCH A. L. , FOSSETT L. A. , OLMSTEAD M. M. , REEDY P. E. JUN. 
Published: May 2016

AbstractTreatment of the metallamacrocycle (I) with the Pd chloride (II) results in the introduction of Pd(II) into the center of the macrocycle to form the trinuclear product (IVa).
ChemInform Abstract: Ab initio MO Study of Palladium‐Assisted Nucleophilic Attack on a Coordinated Olefin: Semiquantitative Understanding of the Reaction and the Mechanism of Palladium Acceleration.
Authors: SAKAKI S. , MARUTA K. , OHKUBO K. 
Published: May 2016

AbstractAminopalladation of olefins is theoretically investigated as an example of Pd‐assisted nucleophilic attack on a coordinated olefin by an ab initio MO method and energy decomposition analysis.
ChemInform Abstract: Ultrasonically Improved Reductive Properties of an Aqueous Zn‐NiCl2 System. Part 2. Regioselectivity in the Reduction of (‐)‐Carvone.
Authors: PETRIER C. , LUCHE J.‐L. 
Published: May 2016

Abstract(‐)‐Carvone (I) is reduced with Zn/NiCl2 under different conditions: Reaction in aqueous alcoholic solution yields carvomenthone (II), while treatment of (I) with Zn/NiCl2 in the presence of amines or ammonia produces dihydrocarvone (III).
ChemInform Abstract: Photoinduced Molecular Transformations. Part 91. Synthesis of Some Five‐ and Six‐Membered Oxasteroids of Cholestane Series by Ring Contraction and the Mass Spectrometric Fragmentations of Oxasteroids.
Authors: SUGINOME H. , YAMADA S. 
Published: May 2016

AbstractThe oxasteroid (I) is converted to the lactol (II), which undergoes regioselective β‐scission of the alkoxyl radical generated by irradiation of the intermediately formed lactol hypoiodite to give the iodoformate (III).