bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: The Carbonyl Epoxide Rearrangement. Epoxyimines in the Formation of Heterotropane Derivatives.
Authors: WASSERMAN H. H. , THYES M. , WOLFF S. , RUSIECKI V. 
Published: May 2016

AbstractThe δ,ε‐epoxy ketones (I) react with some amines such as benzylamine (II) to form the intermediate epoxyimines (III) which undergo direct rearrangement, producing the 6‐oxa‐8‐azabicyclo(3.2.1)octanes (IV).
ChemInform Abstract: Polycondensed Heterocycles. Part 3. Synthesis of 5,11‐Dioxo‐1,2,3,11a‐tetrahydro‐5H,11H‐ and 5‐Oxo‐2,3,11,11a‐tetrahydro‐1H,5H‐pyrrolo‐(2,1‐c)(1,4)benzothiazepine.
Authors: NACCI V. , GAROFALO A. , ANZINI M. , CAMPIANI G. 
Published: May 2016

AbstractThe synthesis of the dioxotetrahydropyrrolobenzothiazepine (X) is described as outlined in the reaction scheme.
ChemInform Abstract: Trialkylsilyloxyalkynes: Synthesis and Aromatic Annulation Reactions.
Authors: DANHEISER R. L. , NISHIDA A. , SAVARIAR S. , TROVA M. P. 
Published: May 2016

AbstractThe bromovinyl silyl ethers (II), prepared from the tribromoethyl silyl ethers (I) by twofold dehydrobromination, undergo further elimination of HBr, followed by treatment with ethanol, methyl iodide (IV), or trimethylsilyl chloride (VI), yielding the alkynyl silyl ethers (III), (V), or (VII).
ChemInform Abstract: Polynuclear Metal Complexes with Bridging Carbene or Carbyne Ligands. Part 82. Dimetallic Compounds Prepared from the Complexes (MR2(η‐C5H5)2) (R: Cl or nBu; M: Ti or Zr).
Authors: HILL A. F. , HOENIG H. D. + , STONE F. G. A. 
Published: May 2016

AbstractCompounds of the type (III) are prepared using the two different methods shown in the scheme.
ChemInform Abstract: Polynuclear Metal Complexes with Bridging Carbene or Carbyne Ligands. Part 83. Molybdenum and Tungsten Complexes Containing the Alkylidyne Group C(η6‐C6H4(OMe‐2)Cr(CO)3).
Authors: FERNANDEZ J. R. , STONE F. G. A. 
Published: May 2016

AbstractThe alkylidyne‐metal complexes (V) and their derivatives (VII) are prepared according to the scheme.
ChemInform Abstract: Synthesis and Reactivity of N,N‐Dialkylcarbamato Complexes of Manganese(II). Crystal and Molecular Structure of (Mn6(O2CNEt2)12), a Hexamer with Four Five‐Coordinated Manganese(II) Atoms.
Authors: BELFORTE A. , CALDERAZZO F. , ZANAZZI P. F. 
Published: May 2016

AbstractThe polymeric compounds (IV) are prepared as shown in the scheme.
ChemInform Abstract: Trimorpholinophosphane Nickel(0) Complexes of SO2, CO2 and CS2.
Authors: HOFFMANN T. , KARABIT M. , ZDUNNECK P. , WENSCHUH E. 
Published: May 2016

AbstractAs demonstrated for (IVa) the reaction of (I), trimorpholinophosphane (II) and SO2 (III) or CO2 yields the products (IV) with η2‐coordination of the small molecules.
ChemInform Abstract: Electrophilic Behavior of Nitrosyls: The Reactions of Ketones with Nitrosyls and the Crystal and Molecular Structure of the Product of the Reaction Between trans‐Chloro(nitrosyl)tetra(pyridine)ruthenium and Acetone.
Authors: BOTTOMLEY F. , WHITE P. S. , MUKAIDA M. , SHIMURA K. , KAKIHANA H. 
Published: May 2016

AbstractThe reaction of (I) with acetone (II) in the presence of aqueous NH3 gives the adduct (III), which is characterized by IR and NMR spectroscopy and by X‐ray diffraction (space group P21, Z=2).
ChemInform Abstract: Synthesis of 1,2‐Glycol Monoethers Utilizing Decarbonylation of α‐Alkoxy Acid Chlorides Mediated by Samarium Diiodide.
Authors: SASAKI M. , COLLIN J. , KAGAN H. B. 
Published: May 2016

AbstractThe alkoxyacetyl chlorides (I) react with cyclohexanone (II) in the presence of samarium diiodide under decarbonylation to give the alcohols (III).
ChemInform Abstract: General Synthetic Approach to Stable Nitrogen Analogues of S‐Adenosylmethionine.
Authors: MINNICK A. A. , KENYON G. L. 
Published: May 2016

AbstractCoupling reaction of the tosylate (I) with the primary amines (II) and subsequent alkylation with the trifluoroacetamidoiodobutyrate (IV) yield the aminobutyrate (V).
ChemInform Abstract: Ion Transport Through Duplex Amorphous/Crystalline Barrier Aluminum Oxide Films.
Authors: ALWITT R. S. , ORTEGA C. , THORNE N. , SIEJKA J. 
Published: May 2016

AbstractAmorphous anodic Al218O3 is deposited on an Al substrate coated with crystalline anodic Al216O3 (γ'‐alumina structure) and the 18O depth profiles are determined using nuclear microanalysis techniques.
ChemInform Abstract: Hydrothermal Isomorphous Substitution of Aluminum in Faujasitic Frameworks: Second‐Generation Zeolite Catalysts.
Authors: HAMDAN H. , SULIKOWSKI B. , KLINOWSKI J. 
Published: May 2016

AbstractThe results of MAS NMR (29Si and 27Al), IR spectroscopy, XRD, and nitrogen adsorption show that all extraframework Al of dealuminated zeolite Y can be reinserted into the framework by treatment with aqueous KOH at elevated temp. (80 °C).
ChemInform Abstract: Investigation of Complex Oxide Phases of the System Bi2O3‐WO3, Prepared by the Alkoxo Method.
Authors: OBVINTSEVA I. E. , YANOVSKAYA M. I. , KUCHEIKO S. I. , IVANOV S. A. , STEFANOVICH S. YU. , TUROVA N. YA. , VENEVTSEV YU. N. 
Published: May 2016

AbstractHydrolysis of a mixture of Bi(OEt)3 and WO(OEt)4 in an ethanolic solution affords directly crystalline complex oxide phases (containing up to 35 mol% of WO3).
ChemInform Abstract: Variable‐Temperature T1 Studies on ReH5(PR3)3 (PR3: PMePh2, PPh3), ReH7(PPh3)2, and Re2H8(PPh3)4: Classical or Nonclassical Hydrides?
Authors: COTTON F. A. , LUCK R. L. 
Published: May 2016

AbstractInvestigations are carried out to provide insight into the application of the NMR T1 method in evaluating whether complexes containing hydrogen atoms among their ligands also contain molecular hydrogen (H2) ligands.
ChemInform Abstract: Does One‐Electron Transfer to Nickel(II) Porphyrins Involve the Metal or the Porphyrin Ligand?
Authors: LEXA D. , MOMENTEAU M. , MISPELTER J. , SAVEANT J.‐M. 
Published: May 2016

AbstractThe species reversibly generated by one‐electron electrochemical reduction of Ni(II) porphyrins are supposed, based on electronic and ESR spectroscopy, to be a Ni(I) complex rather than the anion radical of the Ni(II) complex.
ChemInform Abstract: A Convenient Synthesis of Substituted Polyether Diols.
Authors: CASTRO P. P. , TIHOMIROV S. , GUTIERREZ C. G. 
Published: May 2016

AbstractMalonaldehyde bis(dimethyl acetal) (I) reacts with the diols (II), (V), and (VIII) to give the bis(acetals) (III), (VI), and (IX) which are cleaved by reduction with the monochloroborane dimethyl sulfide complex, producing the diether diols (IV), (VII), and (X).
ChemInform Abstract: Cyclic Guanidines. Part 2. Rearrangement of N‐Substituted 2‐Arylamino‐4,5,6,7‐tetrahydro‐1H‐1,3‐diazepines. X‐Ray Molecular Structure of 1‐(2,6‐Dichlorophenyl)‐2‐(2‐methylallylimino)hexahydro‐1,3‐diazepine.
Authors: ESSER F. , BRANDT K. , POOK K.‐H. , FOERSTER H.‐J. + , KOEPPEN H. + , LEGER J.‐M. , CARPY A. 
Published: May 2016

AbstractWhen compounds such as (I) and (III) (11 examples on the whole) are subjected to the mild conditions A), 1,3‐aryl migrations are observed to give rearrangement products of type (II) and (IV).
ChemInform Abstract: Photochemistry of β,γ‐Enones. Part 13. Photochemistry of Two Diphenyl β,γ‐Enones and a Series of Methyl‐ and Phenyl‐Substituted α‐Phenyl Ketones.
Authors: KOPPES M. J. C. M. , CRABBENDAM A. M. , CERFONTAIN H. 
Published: May 2016

AbstractPhotolysis of the β,γ‐enone (I), for example, leads to the 1,3‐acyl shift product (II), relatively small amounts of the decarbonylation products (III) and (IV), and the photooxidation products (V) and (VI) (time‐dependent product distribution).
ChemInform Abstract: EPR, 1H, and 13C ENDOR Studies of a Quintet‐State 13C‐Labeled Galvinoxyl‐Type Tetraradical.
Authors: KIRSTE B. , GRIMM M. , KURRECK H. 
Published: May 2016

AbstractThe labeled tetrakis(aryl)methane (III) is obtained from tetrakis(4‐bromophenyl)methane following an optimized route elaborated with unlabeled KCN.
ChemInform Abstract: General Approach to the Synthesis of Polyquinenes. Part 9. The Monofunctionalization and Alteration of the Symmetry of the cis‐Bicyclo‐(3.3.0)octane‐3,7‐dione Unit.
Authors: SAMBASIVARAO K. , KUBIAK G. , LANNOYE G. , COOK J. M. 
Published: May 2016

AbstractCyclocondensation of the 1,2‐dicarbonyl compounds (I) with the β‐keto glutarates (II) gives the dihydroxy‐cis‐bicyclooctanetetracarboxylates (III) which are methylated with diazomethane (IV), producing the dimethoxy derivatives (V).
ChemInform Abstract: Stereoselective Preparation of E‐Allyl Alcohols via Radical Elimination from anti‐γ‐Phenylthio‐β‐nitro Alcohols.
Authors: KAMIMURA A. , ONO N. 
Published: May 2016

AbstractLithium benzenethiolate (II) and formaldehyde (III) undergo addition reaction with the nitroalkenes (I) to give predominantly the anti‐γ‐phenylthio‐β‐nitro alcohols (IV).
ChemInform Abstract: Selective Conversion of Benzylic C‐H Bonds to an Amine Function by Oxidative Nucleophilic Substitution.
Authors: GUY A. , LEMOR A. , DOUSSOT J. , LEMAIRE M. 
Published: May 2016

AbstractReaction of the alkylarenes (I) with trimethylsilyl azide (II) in the presence of DDQ yields the alkyl azides (III).
ChemInform Abstract: 5,6‐Dehydrocamphor: A Chiral Intermediate in Terpenoid Synthesis.
Authors: HUTCHINSON J. H. , KUO D. L. , MONEY T. , YOKOYAMA B. 
Published: May 2016

Abstract(+)‐endo‐3‐Bromocamphor (I) rearranges upon treatment with chlorosulfonic acid, forming (‐)‐endo‐6‐bromocamphor (II).
ChemInform Abstract: A Simple Route to Racemic Acenaphthene‐1‐carboxylic Acid via Hydroformylation of Acenaphthylene.
Authors: RAFFAELLI A. , ROSINI C. , DINI M. , SALVADORI P. 
Published: May 2016

AbstractHydroformylation of acenaphthylene (I) yields the carboxaldehyde (III) which cannot be oxidized to give the corresponding acid.
ChemInform Abstract: Enantioselective Synthesis of Epoxides: Sharpless Epoxidation of Alkenylsilanols.
Authors: CHAN T. H. , CHEN L. M. , WANG D. 
Published: May 2016

AbstractTreatment of the epoxydiphenylsilanol (IV), prepared from trans‐β‐lithiostyrene (I), with fluoride anion gives only little enantiomeric excess of (S)‐styrene oxide (V).
ChemInform Abstract: The Synthesis of 4‐Substituted Indoles via Arenetricarbonylchromium(0) Complexes.
Authors: BESWICK P. J. , GREENWOOD C. S. , MOWLEM T. J. , NECHVATAL G. , WIDDOWSON D. A. 
Published: May 2016

AbstractA direct functionalization of the indole ring in 4‐position becomes possible via the reaction sequence shown in the scheme.
ChemInform Abstract: Synthesis of the Left‐Hand Ring of the Antitumor Antibiotic CC‐1065 by an Intramolecular Carbenoid Addition Route. Synthesis and Reactivity of 4‐Diazo‐4,7‐dihydroindol‐7‐ones and Related Compounds.
Authors: SUNDBERG R. J. , BAXTER E. W. , PITTS W. J. , AHMED‐SCHOFIELD R. , NISHIGUCHI T. 
Published: May 2016

AbstractThe N‐allylsulfonamido diazo ketones (II), (VI), and (IX) undergo intramolecular cyclization upon thermolysis or photolysis, yielding the spirocyclopropanes (III), (VII), and (X).
ChemInform Abstract: Novel Heterocycles: A Convenient Synthesis of the Pyrazolo(3,4‐d)isoxazole Ring System.
Authors: NESI R. , GIOMI D. , PAPALEO S. , BRACCI S. , DAPPORTO P. 
Published: May 2016

AbstractThe nitroisoxazole (IV), prepared from nitroacetophenone oxime (I) and benzoylformyl chloride (II), reacts with one equivalent of diazomethane (V) to produce a mixture of the pyrazoloisoxazole (VI) and the cyclopropane derivative (VII).
ChemInform Abstract: Thioaldehydes in Cycloaddition Reactions. Synthesis of Nuclear Analogues of Pyrazolidinone Antibacterial Agents.
Authors: SHEPHERD T. A. , JUNGHEIM L. N. 
Published: May 2016

AbstractThe pyrazolidinone (I) reacts with formaldehyde (II) to give the betaine (III) which forms the cycloaddition products (Vb), (Vd), and (Ve) with the sulfene imide (IV).
ChemInform Abstract: Synthesis of New Substituted Pyrazolo(1,5‐a)pyrimidines and Pyrazolo(1,5‐a)‐1,3,5‐triazines.
Authors: RIED W. , ABOUL‐FETOUH S. 
Published: May 2016

AbstractThe carbonitriles (I) are used as starting material for the preparation of title compounds of type (III) and (V)/(VII)/(IX), products which may be of interest as pharmacologically active compounds.
ChemInform Abstract: Reaction of N‐((Trimethylsilyl)methyl)azinones.
Authors: SHIMIZU S. , OGATA M. 
Published: May 2016

AbstractAlkylation of the azinones (I) with chloromethyltrimethylsilane (II) in the presence of a base yields the N‐((trimethylsilyl)methyl)azinones (IIIa) ‐ (IIId).
ChemInform Abstract: Oxidative Coupling of Methyl 6‐Hydroxyindole‐2‐carboxylate with Primary Amines: Preparation of 2‐Substituted Methyl Pyrrolo(2,3‐e)benzoxazole‐5‐carboxylates.
Authors: BOGER D. L. , CERBONE L. R. , YOHANNES D. 
Published: May 2016

Abstract4‐Benzyloxybenzaldehyde (I) is coupled with the azidoacetate (II) to give the α‐azidocinnamate (III) which is transformed into the 6‐hydroxyindole‐2‐carboxylate (V) by thermal cyclization and subsequent hydrogenation.
ChemInform Abstract: Competitive Intramolecular Diels‐Alder Reaction and Intramolecular Coplanar Cycloamination of 3‐(3‐Butynylthio)‐1,2,4‐triazin‐5‐ones.
Authors: TAYLOR E. C. , PONT J. L. , VAN ENGEN D. , WARNER J. C. 
Published: May 2016

AbstractPyruvic acid (I) undergoes cyclocondensation with the S‐butynylthiosemicarbazide hydroiodide (II) to give the 1,2,4‐triazinone (IIIa).
ChemInform Abstract: Imide‐Amide Rearrangement of P‐Acid β‐Chloroethyl Ester N‐Phenylimides.
Authors: MASTRYUKOVA T. A. , MASHCHENKO N. V. , ODINETS I. L. , PETROVSKII P. V. , KABACHNIK M. I. 
Published: May 2016

AbstractReaction of the phosphonites (Ia) and (Ib) or the phosphite (Ic) with phenyl azide (II) gives the phosphonimidates (IIIa) and (IIIb) or the phosphorimidate (IIIc).
ChemInform Abstract: Unsymmetrically Diphosphorus Substituted Acetylenes.
Authors: FLUCK E. , KUHM P. , RIFFEL H. 
Published: May 2016

AbstractThe bis(difluorophosphoranyl)acetylene (I) reacts with one equiv. BF3·OEt2 to yield the unsym. phosphonium tetrafluoroborate (II) which is only stable at low temperature.
ChemInform Abstract: Synthesis of 1‐(Dimethylphosphino)‐2‐(dimethylphosphinyl)ethane, 1‐(Dimethylphosphino)‐2‐(dimethylthiophosphinyl)ethane, and Their Derivatives.
Authors: MAEDING P. + , SCHELLER D. 
Published: May 2016

AbstractThe two monooxidation products of the diphosphine (I), the title compounds (II) and (VIII) are prepared according to the scheme.
ChemInform Abstract: Reaction of Di‐tert‐butylfluorophosphine with Tetrahalomethanes.
Authors: KOIDAN G. N. , OLEINIK V. A. , MARCHENKO A. P. , PINCHUK A. M. 
Published: May 2016

AbstractThe fluorophosphine (I) is coupled with the tetrahalomethanes (II) to give the phosphoranes (III) and the phosphonium salts (IV).
ChemInform Abstract: Experimental and Theoretical Study of the R3P+‐X‐ Bond. Case of Betaines Derived from N‐Iminophosphoranes and Alkyl Isocyanates.
Authors: MOLINA P. , ALAJARIN M. , LOPEZ LEONARDO C. , CLARAMUNT R. M. , FOCES‐FOCES C. , HERNANDEZ CANO F. , CATALAN J. , DE PAZ J. L. G. , ELGUERO J. 
Published: May 2016

AbstractThe reaction of the triazine (I) with aliphatic isocyanates (II) yields the betaines (III), bearing simultaneously a negative charge delocalized through an amidine system and a positive charge in an iminium phosphorane moiety.
ChemInform Abstract: N‐ and C‐Phosphorus(III)‐Substituted Azomethine Derivatives and Their Rearrangements.
Authors: NOVIKOVA Z. S. , KABACHNIK M. M. , LUTSENKO I. F. 
Published: May 2016

AbstractReaction of the phosphorus(III) halides (I), (IV), (VII), or (XI) with the azomethines (II) or (VI) gives the N‐phosphorylated enamines (III) or (VIII), the diazaphospholes (V), or the C‐phosphorylated azomethine (Xb) depending on the starting materials.
ChemInform Abstract: Monohalobenzoylhydrazones. Part 5. Spectral and Bonding Properties of Some Novel Antimony(III) Complexes of p‐Chlorobenzoyl‐di‐(2‐pyridyl)ketohydrazone Studied by Experimental and Quantum Chemical Methods.
Authors: TOSSIDIS I. A. , BOLOS C. A. , KATSOULOS G. A. , SIGALAS M. P. , TSIPIS C. A. 
Published: May 2016

AbstractThe title complexes (I) are obtained by the reactions of the antimony(III) halides with the ligand in methanol (no yields given).
ChemInform Abstract: A Stable η2‐H2 Complex of Cobalt. Role of the H‐H Interaction in Hydrogen Transfer from Metal to Alkene.
Authors: BIANCHINI C. , MEALLI C. , MELI A. , PERUZZINI M. , ZANOBINI F. 
Published: May 2016

AbstractThe η2‐H2 Co complex (III) is obtained by protonation of the hydride (I) according to the scheme.
ChemInform Abstract: Organopalladium(IV) Chemistry: Binuclear PdIV‐PdIV and PdIV‐PtIV μ‐Hydrocarbyl Complexes.
Authors: CANTY A. J. , WATSON A. A. 
Published: May 2016

AbstractThe oxidative trans‐addition of α,α'‐meta‐dibromoxylene (II) to the Pd(II) complex (I) results in the formation of the Pd(IV) complex (III).
ChemInform Abstract: Synthesis, X‐Ray Diffraction, and CD of Cholesteno‐as‐triazines.
Authors: HAJOS G. , SNATZKE G. , FUELOEP V. + , KALMAN A. 
Published: May 2016

AbstractRing closure of dione (I) with semicarbazide (II) leads predominantly to the (3,2‐e)adduct (III) accompanied by its (2,3‐e)isomer which are separable after chlorination with POCl3.
ChemInform Abstract: Synthesis of 2′,3′‐Dideoxyuridine via Deoxygenation of 2′,3′‐O‐(Methoxymethylene)uridine.
Authors: SHIRAGAMI H. , IRIE Y. , SHIRAE H. , YOKOZEKI K. , YASUDA N. 
Published: May 2016

AbstractUridine (I) and trimethyl orthoformate (II) produce the cyclic ortho ester (III) which reacts with acetic anhydride (IV) to give the O‐acetyl‐O‐methoxymethyleneuridine (V).
ChemInform Abstract: Synthesis of Optically Active (Pivaloyloxy)methyl 2′,3′‐Substituted‐4′‐oxoazetidin‐1′‐yl‐3‐methylbut‐2‐enoates from 6‐APA.
Authors: SOMOZA C. , MASCARETTI O. A. 
Published: May 2016

AbstractThe title compounds (II) and (IV) may be used for the synthesis of non‐classical β‐lactam derivatives.
ChemInform Abstract: Convenient Syntheses of the Naturally Occurring Benzo(b)xanthen‐12‐one Bikaverin. X‐Ray Crystallographic Confirmation of the Product Regiochemistry.
Authors: DE KONING C. B. , GILES R. G. F. , ENGELHARDT L. M. , WHITE A. H. 
Published: May 2016

AbstractOne synthetic pathway to the title compound (IX), a wine‐red pigment of the fungal genera Fusarium, Gibberella and Mycogone, starts with the dibromide (I) as shown.
ChemInform Abstract: Synthesis of Gramicidin S Analogues Consisting of Fourteen Amino Acid Residues.
Authors: TAMAKI M. , TAKIMOTO M. , MURAMATSU I. 
Published: May 2016

AbstractThe cyclotetradecapeptides (Ia)‐(Id), analogues of gramicidin S (II), are prepared in order to investigate the contribution of the ring size and the amino acid sequences around the proline residue to the antibiotic activity and conformation.
ChemInform Abstract: Synthesis of Cephalosporin (R)‐Sulfoxides and Their Antibacterial Activity.
Authors: MNDZHOYAN SH. L. , KRAMER M. S. , ALEKSANYAN M. V. , TER‐ZAKHARYAN YU. Z. , KAZARYAN E. V. 
Published: May 2016

AbstractThe carboxylic acids (IV) are transformed with ethyl chloroformate (V) into the corresponding mixed anhydrides which are coupled in situ with the cephemcarboxylic acid oxide (III) to give the amides (VI).
ChemInform Abstract: Low‐Temperature Sintering of Seeded Sol‐Gel‐Derived ZrO2‐Toughened Al2O3 Composites.
Authors: MESSING G. L. , KUMAGAI M. 
Published: May 2016

AbstractIt is demonstrated that up to 14 vol% unstabilized tetragonal ZrO2 can be retained in an alumina matrix by using a sol‐gel system in which the boehmite to α‐Al2O3 transformation is seeded with α‐Al2O3.
ChemInform Abstract: Theoretical Study on Electronic Structures of AuF6 and Its Anions.
Authors: MIYOSHI E. , SAKAI Y. 
Published: May 2016

AbstractSCF‐MO and CI calculations on AuFn6‐ (n = 0‐3) (model potential method) show that the AuF6‐ anion has the lowest minimum energy in this series and the energy of the AuF63‐ anion is ∼ 4 eV higher than that of AuF6‐ and AuF62‐ at their equilibrium positions.
ChemInform Abstract: Calorimetric Studies of Ce‐Cu and Ce‐Mg‐Cu Alloys.
Authors: NAGARAJAN K. , SOMMER F. 
Published: May 2016

AbstractThe integral enthalpies of mixing of Ce‐Cu and some Ce‐Mg‐Cu liquid alloys, the enthalpy of formation and enthalpy of melting of the CeCu2 intermetallic compound, and the heat content of solid and liquid CeCu2 are determined using different calorimeters.
ChemInform Abstract: The Role of Phosphorus in the Caustic Stress Corrosion Cracking of Low Alloy Steels
Authors: BRIANT C. L. 
Published: May 2016

Abstractis studied by constant load stress corrosion tests in 9 M NaOH (‐400 mV) of samples of Ni‐Cr‐Mo‐V and Ni‐Cr‐V steels containing 0.11‐0.12 wt.% P. The results show that phosphorus accelerates cracking in NaOH by decreasing the initiation time for crack growth and also by increasing the crack velocity.
ChemInform Abstract: A Silicogermanate with a Si:Ge Ratio ≥ 2. ‐ A Novel MFI‐Zeolite.
Authors: GABELICA Z. , GUTH J.‐L. 
Published: May 2016

AbstractSubstitution of Ge for Si in pure SiO2‐zeolites yields microporous materials containing Si and Ge in a tetrahedral framework of the MFI‐type.
ChemInform Abstract: Evidence for a Ferromagnetic Ground State in a Polynuclear Copper(II) Complex Involving CuN2O Chromophores.
Authors: CROS G. , LAURENT J.‐P. 
Published: May 2016

AbstractA novel Schiff base, prepared from pyrrole‐2‐carbaldehyd and 2‐aminoethanol, reacts with equimolar amounts of Cu(ClO4)2 affording the title complex (I) (no yield given).
ChemInform Abstract: Influence of the Change of the Oxidation State of the Rare Earths Upon Their Mass Fragmentation in Acetylacetonate Complexes.
Authors: LIS S. , PLAZIAK A. S. , ELBANOWSKI M. 
Published: May 2016

AbstractCe(III) and Gd(III) complexes of acetylacetone preserve the original oxidation state whereas the complexes of Sm(III), Eu(III), and Yb(III) change their oxidation state (from III → II).
ChemInform Abstract: Complexes of Dimolybdenum(II) with DL‐Amino Acids. Part 2. Crystal Structure of Compounds Containing DL‐Valine and DL‐Leucine.
Authors: APFELBAUM F. , BINO A. 
Published: May 2016

Abstract(I) and (II), prepared by reacting Mo24+ with the racemic amino acid in water followed by addition of the appropriate anion, both crystallize in P1 with Z=1.
ChemInform Abstract: Complexes of Aminophosphonates. Part 2. Transition Metal Complexes of Aminophosphonic Acid Analogues of Aspartic Acid and Glutamic Acid.
Authors: KISS T. , FARKAS E. , KOZLOWSKI H. 
Published: May 2016

AbstractThe stoichiometries and stability constants of the aminophosphono acid (I)‐(III) and their Co(II), Ni(II), Cu(II), and Zn(II) complexes are determined pH‐metrically.
ChemInform Abstract: Oxidative Cleavage of the CC Triple Bond During the Autoxidation of Acetylenic Hydrocarbons. Part 4. The Reaction of Acyloxy and Alkoxy Radicals with α‐Diketones.
Authors: RAO T. S. S. , PRITZKOW W. 
Published: May 2016

AbstractThe peroxides (I) are thermally decomposed in the presence of diones (II); in all cases benzoic acid is formed.
ChemInform Abstract: Bromine as an Oxidant for Direct Conversion of Aldehydes to Esters.
Authors: WILLIAMS D. R. , KLINGLER F. D. , ALLEN E. E. , LICHTENTHALER F. W. 
Published: May 2016

AbstractThe aldehydes (I) form semiacetals, e.g. (III), with alcohols such as methanol (II).
ChemInform Abstract: Titanium(0) Reagents. Part 5. Reduction of Nitrobenzenes.
Authors: MALINOWSKI M. 
Published: May 2016

AbstractThe reduction of nitrobenzenes such as (I) (16 examples given) by in situ generated Ti(0) leads exclusively to anilines (II) if the Hammett constant of R is greater than + 0.3 or lower than ‐ 0.3; but within this range a mixture of anilines (II) with azobenzenes (III) or nothing but azobenzene is formed.
ChemInform Abstract: A Facile and Mild De‐tert‐butylation Reaction.
Authors: LEWIS N. , MORGAN I. 
Published: May 2016

AbstractThe poly(tert‐butyl)phenols (I) and (V) are treated with five equivalents of aluminum trichloride to yield the completely de‐tert‐butylated phenol (II) or (VI) as the main products.
ChemInform Abstract: F‐Alkyliron(II) Compounds.
Authors: KRESPAN C. G. 
Published: May 2016

AbstractPerfluorohexyl iodide (I) reacts with pentacarbonyliron (II) to give the tetracarbonyliron iodide (III) which decomposes upon heating to 140°C, forming the products (I) and (IV) ‐ (VI).