bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Reactivity of Fluorinated Dienes and Styrenes Generated by PalladiumCatalyzed Coupling Reactions.
Authors: TELLIER F. , SAUVETRE R. , NORMANT J. F. , DROMZEE Y. , JEANNIN Y. 
Published: May 2016

AbstractThe di‐ or trifluorovinylzinc chlorides (I) undergo a palladium‐catalyzed cross‐coupling reaction with the iodides (II) to give the fluoroalkenes (III) which dimerize upon heating to form the cyclobutanes (IV).
ChemInform Abstract: New Syntheses of Acridin‐9‐ones, Benzo(c)quinolizin‐6‐ones, Pyrrolo‐(1,2‐a)quinoline‐1,5‐diones, and Some Related Tetracyclic Compounds.
Authors: DEADY L. W. , WERDEN D. M. 
Published: May 2016

AbstractThe quinolones (Ia) ‐ (Ic) undergo cyclocondensation with the malonic acid derivative (IIa), yielding the acridones (IIIa) ‐ (IIIc).
ChemInform Abstract: Selenium Dioxide Oxidation of Tetrahydro‐β‐carboline Derivatives.
Authors: GATTA F. , MISITI D. 
Published: May 2016

AbstractOxidation of tetrahydro‐β‐carbolines such as (I) and (III) with selenium dioxide yields either fully aromatic products such as (II) or (VI) or dihydro derivatives.
ChemInform Abstract: The Synthesis of 5‐ and 6‐Acyl‐2(1H)‐pyrimidinones.
Authors: JONES W. D. JUN. , HUBER E. W. , GRISAR J. M. , SCHNETTLER R. A. 
Published: May 2016

AbstractBenzoylacetone (Ia) is cyclized with dimethylformamide dimethylacetal (II) and urea (IV) to give the 5‐benzoylpyrimidone (Va) via the intermediate (III).
ChemInform Abstract: Preparation of 1,6‐Dihydro‐3‐benzazocines and Related Compounds by Base‐Induced Intramolecular Cyclization of 1,2‐Bis(2‐isocyano‐2‐tosylethyl)benzene.
Authors: SASAKI H. , KITAGAWA T. 
Published: May 2016

AbstractThe o‐xylylenebis(tosyl isocyanide) (III) is methylated to give (I).
ChemInform Abstract: Cycloaddition Reactions of Oximes. Powerful New Carbon‐Carbon Bond Forming Methodology.
Authors: ARMSTRONG P. , GRIGG R. , WARNOCK W. J. 
Published: May 2016

AbstractThe oximes (I), (V), (VIII), and (X) react with benzyl acrylate (IIa), phenyl vinyl sulfone (IIb), or the 2‐allylacrylate (XII) to give isoxazole derivatives via cycloaddition and Michael addition processes.
ChemInform Abstract: 6‐Thia‐3,3‐diphenyl‐3‐sila(3‐germa)bicyclo(3.1.0)hexanes.
Authors: MANUEL G. , FAUCHER A. , MAZEROLLES P. 
Published: May 2016

AbstractThe thiiranes (II) are prepared by sulfuration of the corresponding oxiranes (I).
ChemInform Abstract: Preparation, Spectroscopic Properties, and Characterization of anti‐ and syn‐α‐Mo2Cl4((C6H5)2PCH2CH2P(p‐CH3C6H4)2) in Solution and in the Solid State.
Authors: COTTON F. A. , KITAGAWA S. 
Published: May 2016

AbstractEach of the two structural isomers (α and β) exists as two geometrical isomers (syn and anti).
ChemInform Abstract: Synthesis of 2‐(β‐D‐Ribofuranosyl)pyrimidines, A New Class of C‐Nucleosides.
Authors: RILEY T. A. , HENNEN W. J. , DALLEY N. K. , WILSON B. E. , ROBINS R. K. , LARSON S. B. 
Published: May 2016

Abstract2,5‐Anhydro‐D‐allonamidine hydrochloride (II) is prepared from the iminoether (I) and then coupled with the anion of diethyl oxaloacetate (III) or ethyl acetoacetate (VI) to give the ribofuranosylpyrimidines (IVa) or (VII).
ChemInform Abstract: Determination of Dissociation Energies and Thermal Functions of Hydrogen‐Bond Formation Using High Resolution FTIR Spectroscopy.
Authors: WOFFORD B. A. , ELIADES M. E. , LIEB S. G. , BEVAN J. W. 
Published: May 2016

AbstractHigh resolution FTIR spectroscopy is demonstrated to be an effective technique for determining the ground state dissociation energies in simple hydrogen‐bonded dimers.
ChemInform Abstract: Laboratory Measurement of the Permanent Electric Dipole Moment of Gas‐Phase CuO in Its X2π State.
Authors: STEIMLE T. C. , NACHMAN D. F. , FLETCHER D. A. 
Published: May 2016

AbstractSub‐Doppler optical Stark measurements for gas‐phase CuO in its X2π3/2 (υ = 0) are analyzed and a permanent electric dipole moment μ of 4.45 D is obtained.
ChemInform Abstract: Intracrystalline Diffusion of Cd(II) and of Zn(II) in Bentonite Clays.
Authors: ABDELOUAHAB C. , AIT‐AMAR H. , OBRETENOV T. Z. , GAID A. 
Published: May 2016

AbstractThe kinetics of desorption of Zn2+ and Cd2+ from different clays are investigated and found to be controlled by intracrystalline diffusion of the ions.
ChemInform Abstract: Relaxation Mechanism of Germanium‐73 Nuclei in Tetrahalogermanes.
Authors: HARAZONO T. , TANAKA K. , TAKEUCHI Y. , FUKUTOMI H. 
Published: May 2016

AbstractThe 73Ge spin‐lattice relaxation time (T1) and spin‐spin relaxation time (T2) of GeCl4, GeBr4, and GeI4 have been measured as a function of time.
ChemInform Abstract: Catalysis Over Molybdenum Carbides and Nitrides. Part 2. Studies of CO Hydrogenation and C2H6 Hydrogenolysis.
Authors: RANHOTRA G. S. , BELL A. T. , REIMER J. A. 
Published: May 2016

AbstractThe CO hydrogenation activity and selectivity of the fcc phases of Mo2C and Mo2N are found to be identical, whereas the activity of the Mo2C hcp phase is only half that of these catalysts but its olefin selectivity is higher.
ChemInform Abstract: Infrared and Moessbauer Spectroscopy Studies of the Interaction of NO with Iron‐Exchanged Zeolites
Authors: APARICIO L. M. , HALL W. K. , FANG S.‐M. , ULLA M. A. , MILLMAN W. S. , DUMESIC J. A. 
Published: May 2016

Abstract(Fe‐mordenite, Fe‐Y, Fe‐Si‐substituted Y, Fe‐ZSM‐5).
ChemInform Abstract: Cyclobutane‐Bicyclobutane System. Part 14. Coupling of Internal Motions in Bicyclobutane Radical Cation: The Effect of a Positive Charge on a Radical Center.
Authors: HOZ S. , BASCH H. , COHEN D. 
Published: May 2016

AbstractThe bicyclobutane radical cation (I) is studied by ab initio UHF/SCF at the 3‐21G level (α = 115°‐180°).
ChemInform Abstract: Enhanced Carbonyl Reactivity and Conformational Effects in peri‐Dioxocycloalka(de)naphthalenes.
Authors: JACKSON D. A. , SMITH D. C. C. , WATT C. I. F. 
Published: May 2016

AbstractThe cycloalkanaphthalenediones (III) or (VI) add H2O in the presence of AcOH to give the adducts (V) or (VII) with varying extent of hydration.
ChemInform Abstract: Oxidation of Thiol by 5‐Arylidene‐1,3‐dimethylbarbituric Acid and Its Application to Synthesis of Unsymmetrical Disulfide.
Authors: TANAKA K. , CHEN X. , KIMURA T. , YONEDA F. 
Published: May 2016

AbstractThe mercaptans (II) or (IV) are oxidized with 5‐p‐nitrobenzylidene‐1,3‐ dimethylbarbituric acid (Ia) to produce the corresponding disulfides (III) or (V).
ChemInform Abstract: Enantiodifferentiating Functionalization of 2‐Substituted 1,3‐Propanediols via Chiral Spiroketal: Two Methods for the Preparation of (S)‐2,3‐Dimethylbutyl Phenyl Sulfides.
Authors: HARADA T. , WADA I. , OKU A. 
Published: May 2016

AbstractThe 1,3‐bissiloxyalkanes (I) react with (‐)‐menthone (II), forming the diastereomeric acetals (III) and (IV).
ChemInform Abstract: Cycloaddition Reaction of Cycloheptatrienethione with Cyclopentadiene.
Authors: MACHIGUCHI T. , HASEGAWA T. , OTANI H. , ISHII Y. 
Published: May 2016

AbstractCycloheptatrienethione (I) reacts with cyclopentadiene (II) to give the cycloadduct (III) which undergoes thermal or acid‐catalyzed isomerization, forming the tricyclic thioether (IV).
ChemInform Abstract: Stereocontrolled Synthesis of Tropanol Derivatives via Palladium‐Catalyzed Reactions.
Authors: BAECKVALL J. E. + , RENKO Z. D. , BYSTROEM S. E. + 
Published: May 2016

AbstractCycloheptadiene (I) and the benzyloxy derivative (VIII) are chloroacetoxylated and then N‐substituted to produce the tosylamides (Vc) and (X) which are cyclized to form the tropanes (VII) or (XI).
ChemInform Abstract: Studies on 4(3H)‐Quinazolinone Derivatives as Antimalarials.
Authors: LAKHAN R. , SINGH O. P. , SINGH R. L. 
Published: May 2016

AbstractThe quinazolinones (V) are synthesized from 5‐iodoanthranilic acid (I) by cyclocondensation with the isothiocyanates (II) and subsequent S‐alkylation with the 2‐aminoethyl bromides (IV).
ChemInform Abstract: Synthesis of 1‐ and 3‐Amino‐5‐tert‐butyl‐1H‐ and ‐3H‐v‐triazolo(4,5‐d)pyrimidines as Hetaryne Precursors.
Authors: TIELEMANS M. , CHRISTOPHE D. , PROMEL R. 
Published: May 2016

AbstractThe triazolo(4,5‐d)pyrimidine (V), prepared from the pyrimidinone (I), is aminated with O‐mesitylsulfonyl hydroxylamine (VI) to give the isomeric N‐amino derivatives (VIIa), (VIII), and (IXa).
ChemInform Abstract: The Synthesis of Some Thiophenophanes and Attempted Cyclizations to Polycyclic Thiophenium Salts.
Authors: ACHESON R. M. , LEE G. C. M. 
Published: May 2016

AbstractAll attempts to add H2S across the triple bonds of the ketones (Ia) or (Ib), the synthesis of which is accomplished as outlined in the scheme, to give thiophenes fail.
ChemInform Abstract: Preparation and Reactions of Silylated Diphosphanes.
Authors: FRITZ G. , VAAHS T. , HAERER J. + 
Published: May 2016

AbstractThe silylated diphosphane (VII) and its analogues (VIIIa) (yield 77%) and (VIIIb) (44%) are obtained via substitution of chlorophosphanes such as (IV) with Li‐phosphides such as (VI).
ChemInform Abstract: Phosphorus‐Nitrogen Compounds. Part 52. The Synthesis of Some 1,2,3‐Benzodiazaphosphorine 2‐Oxides and 2‐Sulfides.
Authors: DEMIR T. , RAVENEY F. J. , SHAW R. A. 
Published: May 2016

Abstract4‐Methyl‐2‐(N‐(p‐toluidinyl)methyl)aniline (I) reacts with the (thio)phosphoryl dichlorides (II) to yield the benzodiazaphosphorine 2‐oxides and 2‐sulfides (IIIa) ‐ (IIIe).
ChemInform Abstract: Reaction of the Adducts of Phosphorus Pentachloride and Nucleophiles Containing an Oxa Group with Arsenic Trifluoride.
Authors: FRIDLAND S. V. , MIFTAKHOV M. N. , ARKHIPOV V. P. 
Published: May 2016

AbstractTreatment of the complex of divinyl ether (I) and phosphorus pentachloride (II) with arsenic trifluoride (III) gives the λ5‐oxaphosphorin (IV), together with the phosphonic difluoride (V) and the diphenylethane (VI) due to Friedel‐Crafts reaction with benzene as the solvent.
ChemInform Abstract: Organo‐Arsenic Compounds with an As=N Bond. Part 8. Reactivity of N,N′‐Diaryl Diarylarsinimidic Amide.
Authors: KOKOREV G. I. , YAMBUSHEV F. D. 
Published: May 2016

AbstractThe arsine imides (I), the arsinous amides (II), and the arsinimidic amides (III) are treated with water, hydrogen sulfide, carbon disulfide, methyl iodide, or hydrogen chloride as shown in the reaction scheme.
ChemInform Abstract: Reactions between Trialkylstannyl‐Substituted Esters and Trimethylsilyl Halides: Exchange vs. Hydrolysis.
Authors: PODESTA J. C. , CHOPA A. B. , AYALA A. D. , KOLL L. C. 
Published: May 2016

AbstractThe β‐(trialkylstannyl)carboxylates (I) react with the trimethylsilyl halides (II) to give the alkyl/halide exchange products (III) and (IV).
ChemInform Abstract: Photoinduced Charge Separation and Recombination Kinetics in a Dimeric Iridium(I) Complex with Covalently Bound Alkylpyridinium Acceptors.
Authors: FOX L. S. , MARSHALL J. L. , GRAY H. B. , WINKLER J. R. 
Published: May 2016

AbstractThe intramolecular electron‐transfer reactions are investigated for the donor‐acceptor systems (I).
ChemInform Abstract: A Building Block for the Sequence‐Specific Introduction of Cis‐Syn Thymine Dimers into Oligonucleotides. Solid‐Phase Synthesis of TpT(c,s)pTpT.
Authors: TAYLOR J.‐S. , BROCKIE I. R. , O'DAY C. L. 
Published: May 2016

AbstractThe synthesis of a synthetic intermediate (VIII) for the sequence of specific incorporation of the cis‐syn thymine dimer (I) into oligonucleotides via phosphoramidite‐based solid‐phase DNA synthesis technology is described.
ChemInform Abstract: Stereoselective Synthesis of (7Z,11E)‐7,11‐Hexadecadien‐1‐yl Acetate, Sex Pheromone of the Angoumois Grain Moth.
Authors: KANG S.‐K. , YOO K.‐O. , MOON H. S. 
Published: May 2016

AbstractThe title compound (X) is synthesized starting from the reaction of the alkyne (VII) with the bromide (VI).
ChemInform Abstract: Investigation of Internal Silanol Groups as Structural Defects in ZSM‐5‐type Zeolites.
Authors: HUNGER M. , KAERGER J. + , PFEIFER H. , CARO J. , ZIBROWIUS B. , BUELOW M. + , MOSTOWICZ R. 
Published: May 2016

AbstractFrom 1H MAS NMR investigations it is concluded, that synthesis of HZSM‐5‐type zeolites by means of the TPA cation as a template leads to a high concentration of lattice imperfections in the form of non‐intact Si‐O‐Si bonds.
ChemInform Abstract: Application of Electrochemically Formed Polyazulene to Rechargeable Lithium Battery.
Authors: OSAKA T. , NAOI K. , HIRABAYASHI T. 
Published: May 2016

AbstractThe electrochemical properties of electrochemically formed polyazulene (PAz) have been studied in order to investigate its applicability as active cathode material for rechargeable lithium batteries.
ChemInform Abstract: A Realistic Model for Heme‐Containing Catalases and Peroxidases: The X‐Ray Structural Characterization of a Non‐Porphyrin Iron(III) Macrocyclic Complex, and the Mechanism of Its Peroxidation of Aromatic Substrates.
Authors: CAIRNS C. J. , HECKMAN R. A. , MELNYK A. C. , DAVIS W. M. , BUSCH D. H. 
Published: May 2016

AbstractIn acidic buffered aqueous solution the complex (Ia) exhibits both catalase‐ and peroxidase‐like activity.
ChemInform Abstract: Geminal Vinyl Diazides. Part 4. Substituent‐Dependent Competition Between 1,5‐ and 3,5‐Cyclization of Vinyl Azides; 1,2,3‐Triazoles and 2H‐Azirines from Methyl 3,3‐Diazido‐2‐cyanoacrylate and Amines.
Authors: SAALFRANK R. W. , ACKERMANN E. , FISCHER M. , WIRTH U. 
Published: May 2016

AbstractThe reaction of the title ester (I) with the amines (II) yields the triazoles (III) via 1,5‐cyclization of intermediate vinyl azides, e.g. (IV).
ChemInform Abstract: The Highly Stereoselective Conversion of N,N‐Dimethylamphetamine into N‐Methylpseudoephedrine; a Mimic of the Enzyme Mediated Stereospecific Benzylic Hydroxylation of 2‐Arylethylamines.
Authors: BLAGG J. , DAVIES S. G. 
Published: May 2016

Abstract(S)‐(+)‐Amphetamine (I) is converted to the chromium complex (V), whose anion above ‐40 °C undergoes an E1cB type elimination to give the alkene (VI).
ChemInform Abstract: Acyl Silanes as Synthetic Intermediates: Formation of Acyl Anions and Unusual Fluoride‐Initiated Silicon to Carbon Alkyl Group Migration.
Authors: PAGE P. C. B. , ROSENTHAL S. , WILLIAMS R. V. 
Published: May 2016

AbstractThe acyl silanes (I) are treated with fluoride to produce the alcohols (II) via migration of an alkyl or aryl group from silicon to carbon.
ChemInform Abstract: Highly Diastereoselective Synthesis of Amino Alcohols of Ephedrine Type.
Authors: SOLLADIE‐CAVALLO A. , DREYFUS A.‐C. , SANCH F. , KLEIN A. 
Published: May 2016

AbstractThe complexed benzaldehydes (I) are converted to the O‐siloxycyanohydrins (IV) by stereoselective reaction with trimethylsilyl cyanide (II) and subsequent decomplexation.
ChemInform Abstract: Chemoselective Intramolecular Nitrone‐Olefin Cycloaddition: An Efficient Route to Functionalized cis Hydrindan Systems.
Authors: STANSSENS D. , DE KEUKELEIRE D. , VANDEWALLE M. 
Published: May 2016

AbstractThe esters (I) are converted to the vinylogous amides (IV) as shown.
ChemInform Abstract: Stereoselective Intramolecular Iodoetherification of 4‐Pentene‐1,3‐ diols: Synthesis of cis‐2‐(Iodomethyl)‐3‐hydroxytetrahydrofurans.
Authors: TAMARU Y. , HOJO M. , KAWAMURA S. , SAWADA S. , YOSHIDA Z. 
Published: May 2016

AbstractIntramolecular iodoetherification of the monosubstituted 4‐pentene‐1,3‐ diols (I) gives the tetrahydrofurans (II), together with minor amounts of the diastereomers (III).
ChemInform Abstract: Synthesis of (Z/E)‐1‐Aryl‐4‐arylmethylene‐pyrrolidine‐2,3,5‐triones and Reactions with Heteronucleophiles.
Authors: AUGUSTIN M. , JESCHKE P. 
Published: May 2016

AbstractCondensation of the 2‐hydroxy‐N‐arylmaleimides (II), which are prepared in situ from the amide esters (I) or from the ethoxycarbonylmaleimides (IV), with the aldehydes (III) affords the title compounds (V) in mostly moderate yields.
ChemInform Abstract: Asymmetric Synthesis of 2‐Amino Alcohol Derivatives from (S)‐α‐Amino Aldehydes via Chiral Acetal Templates.
Authors: KANO S. , YOKOMATSU T. , IWASAWA H. , SHIBUYA S. 
Published: May 2016

AbstractThe N‐protected amino alcohols (I) are oxidized and then converted to the acetals (VI).
ChemInform Abstract: Synthesis and Pharmacological Properties of 2‐ and 2,3‐Substituted Quinuclidines.
Authors: YANINA A. D. , TRUBITSYNA T. K. , MIKHLINA E. E. , YAKHONTOV L. N. 
Published: May 2016

AbstractCoupling of the quinuclidone (I) with the aromatic aldehydes (II) gives the benzylidene compounds (IIIa) and (IIIb).
ChemInform Abstract: Polyvalent Iodine in Synthesis. Part 1. An Efficient Route to Isopropylidene Arylmalonates (5‐Aryl‐Substituted Meldrum′s Acid).
Authors: CHEN Z.‐C. , JIN Y.‐Y. , STANG P. J. 
Published: May 2016

AbstractArylation of Meldrum's acid (Ia) with the diaryliodonium salts (II) gives the diarylated products (III).
ChemInform Abstract: Tandem Aza‐Wittig Reaction/Electrocyclic Ring‐Closure ‐ a Facile Entry to the Synthesis of Fused Pyrimidines: Preparation of Pyrazolo(3,4‐d)‐ and 1,2,3‐Triazolo(4,5‐d)pyrimidine Derivatives.
Authors: MOLINA P. , ARQUES A. , VINADER V. , BECHER J. , BRONDUM K. 
Published: May 2016

AbstractThe iminopyrazolyl azides (III), prepared from the chloroformylpyrazole (I), react with triphenylphosphine (IV) to form the phosphine imides (V).
ChemInform Abstract: First Synthesis of Sulfoxides and Sulfones in the 3H‐Phenothiazin‐3‐one and 5H‐Benzo(a)phenothiazin‐5‐one Ring Systems. Addition Reactions with Nucleophiles.
Authors: GIRARD Y. , HAMEL P. , THERIEN M. , SPRINGER J. P. , HIRSHFIELD J. 
Published: May 2016

AbstractOxidation of the phenothiazine S‐oxides (V), prepared from phenothiazin‐3‐one (I) as outlined in the reaction scheme, produces the sulfoxide (VIa) and the sulfone (VIb).
ChemInform Abstract: Synthesis and Electrochemical Study of Benzothiazine and Phenothiazine Derivatives.
Authors: SANICANIN Z. , JURIC A. , TABAKOVIC I. , TRINAJSTIC N. 
Published: May 2016

AbstractThe thiazines (III) are prepared via oxidative cyclization of the enols (I), derived from 1,3‐diones, with 2‐mercaptoaniline (II).
ChemInform Abstract: Intramolecular Alkene Arylations for Rapid Assembly of Polycyclic Systems Containing Quaternary Centers. A New Synthesis of Spirooxindoles and Other Fused and Bridged Ring Systems.
Authors: ABELMAN M. M. , OH T. , OVERMAN L. E. 
Published: May 2016

AbstractPalladium‐catalyzed cyclization of unsaturated aryl halides such as (I), (III), (V), and (VII) produces a variety of tricyclic ring systems, e.g. (II), (IV), (VI), or (VIII).
ChemInform Abstract: Preparation and Constitution of the Crystalline Silicic Acid Trimethylsilyl Ester ((CH3)3Si)6Si6O15.
Authors: HOEBBEL D. , ENGELHARDT G. , SAMOSON A. , UJSZASZY K. , SMOLIN YU. I. 
Published: May 2016

AbstractThe title compound (IV) is synthesized by trimethylsilylation of the ammonium silicate (I).
ChemInform Abstract: Addition Compounds of Alkali Metal Hydrides. Part 31. Preparation and Properties of Chiral Dialkoxymonoalkylborohydrides. A New Class of Asymmetric Reducing Agents.
Authors: BROWN H. C. , CHO B. T. , PARK W. S. 
Published: May 2016

AbstractReaction of the boron compounds (I) with the glycols (II) yields the chiral cyclic boronic esters (III).
ChemInform Abstract: Arbuzov Rearrangement in the S‐(2‐Benzothiazolyl) Diorganylthiophosphinite Series.
Authors: DANCHENKO M. N. , SINITSA A. D. 
Published: May 2016

AbstractReaction of 2‐mercaptobenzothiazole (I) with the phosphinous chlorides (IIa) and (IIb) or the chlorophosphite (IIc) gives the benzothiazolyl thiophosphinites (IIIa) and (IIIb) or the S‐benzothiazolyl thiophosphite (IIIc).
ChemInform Abstract: Formation and Structure of the Cyclophosphanes P4(CMe3)2(P(CMe3)2)2 and P4(SiMe3)2(P(CMe3)2)2.
Authors: FRITZ G. , VAAHS T. , HOENLE W. + , VON SCHNERING H. G. 
Published: May 2016

AbstractThe dimerization of (I), formed in the reaction medium, proceeds via the intermediate (II) to yield (III).
ChemInform Abstract: Cycloaddition Reactions of Diazomethane and Acetyldiazomethane to 2H‐1,2,3‐Diazaphospholes.
Authors: ARBUZOV B. A. , DIANOVA E. N. , ZABOTINA E. YA. 
Published: May 2016

AbstractReaction of the 2‐phenyldiazaphosphole (I) with diazomethane (II) gives the spirocyclic triphosphorinane (III).
ChemInform Abstract: Phosphorus Compounds with Unusual Coordination. Part 25. Cyclopropenylphosphaalkenes, Educts for the Synthesis of Stable 2H‐Phospholes.
Authors: ZURMUEHLEN F. + , REGITZ M. 
Published: May 2016

AbstractThe phosphinocyclopropene (III) is obtained from the cyclopropenylium salt (I) and the lithium bis(silyl)phosphide (II).
ChemInform Abstract: Dinitrogen Complexes Derived from Tricarbonyl(η6‐hexaethylbenzene)chromium(0): Crystal and Molecular Structure of μ‐Dinitrogen‐bis(dicarbonyl(η6‐hexaethylbenzene)chromium(0))‐Toluene (1/1).
Authors: DENHOLM S. , HUNTER G. , WEAKLEY T. J. R. 
Published: May 2016

AbstractPhotolysis of a mixture of the complex (I) and the acetylene (II) under nitrogen yields the two complexes (III) and (IV) as the only identifiable organometallic products.
ChemInform Abstract: Coordination of Small Molecules by Manganese(II) Phosphine Complexes. Part 10. The Reversible Binding of Nitric Oxide by (MnX2(PR3)) (X: Cl, Br, I; R3: Pr3, Bu3, PhMe2, PhEt2) in the Solid State and in Tetrahydrofuran Solution. The Effect of the Nature of the Halogen and the Phosphine on Stability and Reversibility.
Authors: BARRATT D. S. , MCAULIFFE C. A. 
Published: May 2016

AbstractThe complexes (I) and some diiodo analogues are shown to react with NO both in solid state and in THF solution.
ChemInform Abstract: Formation of a (4 + 4) Schiff‐Base Macrocyclic Ligand by a Template Rearrangement. Crystal and Molecular Structures of Two Tetranuclear Manganese(II) Complexes.
Authors: BROOKER S. , MCKEE V. , SHEPARD W. B. , PANNELL L. K. 
Published: May 2016

AbstractThe tetranuclear complex (II) (35% yield) is prepared by condensation of diacetylpyridine and 1,3‐diamino‐2‐hydroxypropane in refluxing MeOH in the presence of Ba(ClO4)2 and transmetallation of the resulting complex (I), obtained with 75% yield using Mn2+.
ChemInform Abstract: The Reaction of (Mn2(.mu±sigma.:η2‐C(R)=CHR)(μ‐PPh2)(CO)7) (R: H or Ph) with Nucleophiles: X‐Ray Crystal Structures of (N(PPh3)2) (Mn2(μ‐H)(μ‐C(O)C(Ph)=CHPh)(μ‐PPh2)(CO)6), (Mn2(PPh2C(Ph)=CHPh)(CO)9), (Mn2(μ‐PPh2CH=CH2)(CO)8), (Mn2(μ‐C(O)C(Ph)=CHPh)(μ‐PPh2)(CO)6(CNtBu)2), (Mn2(.mu±sigma.:η2‐C(Ph)=CHPh)(μ‐PPh2)(CO)6(CNtBu)), and (Mn(μ‐PPh2CH=CH2)(CO)7(PEt3)).
Authors: HENRICK K. , MCPARTLIN M. , IGGO J. A. , KEMBALL A. C. , MAYS M. J. , RAITHBY P. R. 
Published: May 2016

AbstractThe course of reactions of the complexes (I) with nucleophiles is highly sensitive both to the nature of the nucleophile and to the substituents on the μ‐vinyl group.
ChemInform Abstract: Rhenium Carbonyl Semiquinone Complexes. Photochemical Addition of 9,10‐Phenanthrenequinone to Re2(CO)10.
Authors: DELEARIE L. A. , PIERPONT C. G. 
Published: May 2016

AbstractThe photochemical title reaction yields the Re(I) semiquinone carbonyl complex (III) (space group P1, Z=2), in contrast to related reactions with other quinones which give tris(catecholate)rhenium(VI) products.
ChemInform Abstract: Complexes of Ligands Providing Endogenous Bridges. Part 4. Copper(II) Complexes of Macrocyclic Schiff Bases Derived from 2,6‐Diacetylpyridine and 1,n‐Diamino‐n′‐hydroxyalkanes (n,n′ = 3,2; 4,2; and 5,3): Synthesis, Properties, and Structures.
Authors: BAILEY N. A. , FENTON D. E. , MOODY R. , RODRIGUEZ DE BARBARIN C. O. , SCIAMBARELLA I. N. , LATOUR J. M. , LIMOSIN D. , MCKEE V. 
Published: May 2016

AbstractThe complexes (I)‐(III) are obtained by transmetalation of the known precursor Ba or Pb complexes with Cu ions.
ChemInform Abstract: Studies of Metal Ion Recognition. The Interaction of Co(II), Ni(II), and Cu(II) with New Oxygen‐Nitrogen Donor Macrocycles; X‐Ray Structures of Complexes of Cu(II) and Ni(II) with a 15‐Membered O2N3 Derivative.
Authors: FENTON D. E. , MURPHY B. P. , LEONG A. J. , LINDOY L. F. , BASHALL A. , MCPARTLIN M. 
Published: May 2016

Abstract2,6‐Diformylpyridine or glyoxal in MeOH containing Mn or Pb perchlorate react with methanolic solutions of appropriate diamines to give the corresponding macrocyclic Mn(II) or Pb(II) complexes in a template cyclization reaction (yields 60‐77 or 70‐90%) which are reduced by NaBH4 in EtOH yielding the metal‐free reduced macrocyclic ligands (I) and (II) (60‐80% yield).