About: http://hub.abes.fr/acs/periodical/orgnd7/1990/volume_9/issue_4/w

Documentation

scienceplus.abes.fr version Bêta

scienceplus.abes.fr | explorer

À propos de : http://hub.abes.fr/acs/periodical/orgnd7/1990/volume_9/issue_4/w Goto Sponge NotDistinct Permalink

Attributs	Valeurs
type	work Issue
Is Part Of	http://hub.abes.fr/acs/periodical/orgnd7/1990/volume_9
has manifestation of work	http://hub.abes.fr/acs/periodical/orgnd7/1990/volume_9/issue_4/m/print http://hub.abes.fr/acs/periodical/orgnd7/1990/volume_9/issue_4/m/web
issue	4
is Is Part Of of	Reactions of di- and polynuclear complexes. 6. Reaction of [(.eta.5-C5H5)(CO)Fe{.mu.-C(CF3)=C(CF3)SMe}2Fe(CO)(.eta.5-C5H5)] with [Fe3(CO)12]. Ligand exchange between metals: synthesis and characterization of di- and trinuclear iron-alkyne complexes. Crystal structure of [{Fe(CO)3}2{.mu.-(CF3)CCC[Fe(.eta.5-C5H5)(CO)2]}] Gas-phase ion-molecule chemistry of methoxy-substituted silanes: collision-induced decomposition of siloxide ions leading to anions of silaacetaldehyde and methyl silaformate Organotransition-metal metallacarboranes. 15. Regiospecific B-alkylation of (arene)M(Et2C2B3H5) (M = iron, ruthenium) and (C5Me5)Co(Et2C2B3H5) sandwich complexes Carbon-nitrogen cleavage and carbon-carbon coupling processes in the reactions of triruthenium dodecacarbonyl with tertiary amines Reaction of formaldehyde with [Co(PMe3)4]X (X = PF6 and BPh4). Structural characterization of [Co(CO)(PMe3)4]PF6 and the nonstoichiometric complex [CoH2-2x(CO)x(PMe3)4]BPh4 Preparation and structural characterization of .eta.2- and .eta.3-heteroallyl complexes of cyclopentadienyliron(II), (.eta.5-C5H5)Fe(L)S2CR (L = Ph2PCH2PPh2; R = Me, Ph) Rotational isomerism in bis(carbon dioxide) complexes of molybdenum generated by conrotatory motion of the CO2 ligands Fragmentation-recombination reactions of the electron-rich binuclear hydride [(Pri2PCH2CH2CH2PPri2)Rh]2(.mu.-H)2 with dibenzylzinc. X-ray structure of [(Pri2PCH2CH2CH2PPri2)Rh]2(.mu.-H)2(.mu.-ZnCH2Ph)2 Arene complexes of tantalum(III) prepared by alkyne cyclization and alkoxide-exchange reactions. Arene folding and .pi. localization upon coordination New latent organotin catalysts: preparation and mechanism of the thermal decomposition of bis[2-(acyloxy)alkyl]diorganotins Oxidative addition - reductive elimination reactions of mono- and bis(aryl)platinum(II) complexes with two amino ligands in fixed trans positions. X-ray crystal structures of (2,6-bis[[dimethylamino]methyl]phenyl)(4-tolyl)platinum(IV) diiodide and (2,6-bis[[dimethylamino]methyl]phenyl)platinum(IV) trichloride Synthesis of [.mu.-1,9,10,11-.eta.:4,5,6,12-.eta.-tricyclo[7.1.1.14,6]dodeca-1(11),4,6-(12),9-tetraene]bis(tricarbonyliron): the smallest cyclophane with metal-stabilized antiaromatic decks Synthesis and properties of (.eta.5-6,6-Dimethylcyclohexadienyl)molybdenum ((dmCh)MoLn) complexes. X-ray structure of [(dmCh)(CO)2Mo]2 Activation of 1-alkynes at tripodal (polyphosphine)rhodium systems. Regioselective synthesis of enol esters from 1-alkynes and carboxylic acids catalyzed by rhodium(I) monohydrides Organotransition-metal metallacarboranes. 16. Directed synthesis of arene-linked metal sandwich complexes via controlled substitution on boron Alternative synthesis and fluxional behavior of osmium-rhodium cluster triangulo-Os2Rh(CO)9(C5R5) (R = H, Me) Crystallographic and NMR studies of dichloro(.eta.4-1,2-divinylcyclohexane)palladium complexes: regio- and stereochemistry of nucleophilic attack Thermal and photolytic substitution of dimanganese decacarbonyl with trifluorophosphine Structures of ionic decamethylmetallocenes: crystallographic characterization of bis(pentamethylcyclopentadienyl)calcium and -barium and a comparison with related organolanthanide species Synthesis, structure, and reactivity of chiral rhenium alkene complexes of the formula [(.eta.5-C5H5)Re(NO)PPh3)(H2C:CHR)]+ X- Lead-207 NMR study on transition-metal-substituted organolead complexes 1,2-Diaryl rearrangement in tetraaryldisilenes Reaction of uranium complex Cp3U:CHPMeRPh with cyclopentadienyldicarbonylcobalt Characterization of the intermediates in the hydroformylation reaction catalyzed by platinum diphenylphosphinous acid complexes Synthesis and characterization of five-coordinate olefin complexes of palladium(II). Molecular structure of the acetone solvate of (2,9-dimethyl-1,10-phenanthroline)(maleic anhydride)methylchloropalladium Rotational behavior of exo-[1,1,3-tris(trimethylsilyl)allyl]lithium Ligand influences on the state of cluster aggregation. Ligand-dependent formation of cluster complexes with platinum-ruthenium [PtRu2]n (n = 1-3) metal groupings Metal .π.-complexes of benzene derivatives. 34. Tetraphenylsilane as a chelating ligand: synthesis, structural characterization, and reactivity of the tilted bis(arene) metal complexes [(C6H5)2Si(.eta.6-C6H5)2]M (M = vanadium, chromium) Synthesis, structures, proton NMR spectra, and reactivity of paramagnetic 46-electron trinuclear clusters of the form (CpM)n(CpCo)3-n(.mu.3-CO)2 (M = cobalt, rhodium, iridium; n = 1, 2) Cluster synthesis. 26. Condensation of ruthenium cluster Ru3(CO)9(.mu.3-MeC2NMe2)(.mu.3-S) to Ru6(CO)14(.mu.3-MeC2NMe2)2(.mu.4-S)2 and Ru6(CO)13(.mu.-MeC2NMe2)(.mu.3-MeC2NMe2)(.mu.4-S)2 Reactions of bis(cyclopentadienyl)dimethylzirconium with fluorocarbon acids. Structure, dynamic properties, and zirconium-91 NMR spectra of (C5H5)2Zr[HC(SO2CF3)2-O,O'][HC(SO2CF3)2-O] Kinetic study of dimesitylsilylene by laser flash photolysis Mechanism for thermal generation of transient rhenium(0) radicals. Reaction of a (triphenylmethyl)rhenium complex with two-electron ligands Synthesis and characterization of monooxo alkyl complexes of ruthenium(VI) and osmium(VI) Variable-temperature NMR investigation into the fluxional thermodynamics of metallocene-containing cryptands "Pd(C6F5)Br", a convenient precursor for studying the endo attack of nucleophiles on olefins. X-ray structure of bis(.mu.-bromo)bis(4-(pentafluorophenyl)-1-3-.eta.3-cyclohexenyl)dipalladium(II) Formation of iridalactones by CH2-O oxidative addition of propiolactone to iridium(I) Chemistry of heterobimetallic cobalt-rhodium complexes Gas-phase chemistry of the dimethylaluminum oxide anion, [(CH3)2AlO]- Synthesis, structure, and reactivity of the first anionic acyldihalocarbonyliron(II) complex. Halogen-induced insertion of carbon monoxide into an alkyl-iron bond Mixed-metal rhenium-platinum cluster compounds. Synthesis and characterization of three isomers of the triangular cluster complex [Re2Pt(.mu.-H)2(CO)8(PPh3)2] Reactions of alkynes with coordinatively unsaturated (.eta.5-C5Me5)Ru derivatives. X-ray crystal structures of (.eta.5-C5Me5)Cl2Ru(.eta.2:.eta.4-.mu.2-C4H4)Ru(.eta.5-C5Me5) and (.eta.5-C5Me5)3Ru3(.mu.2-Cl)2(.mu.3-Cl)(.eta.2-.mu.2-HC.tplbond.CSiMe3) Interaction of monohydrido complexes of rhodium(I) with 1-alkynes. Experimental study on deceptively simple reactions Experimental evidence for novel hydrogen/methyl exchange processes preceding the unimolecular dissociation of silicon-containing cations in the gas phase Monodemethylation of a coordinated ditelluroether. Synthesis and x-ray structure of [{Pd(o-C6H4(TeMe)Te)I}4] Synthesis and coordination chemistry of a new class of binucleating ligands: pyridyl-substituted diphosphines Fluoroorganometallic chemistry: decarbonylation of cyclic perfluoroacyl complexes Oxidation of organoboranes with sodium percarbonate Synthesis of the stable organopalladium(IV) complexes [fac-PdRMe2(tripod)]X and selective reductive elimination of ethane from (.eta.1-allyl)palladium(IV) complexes to form (.eta.3-allyl)palladium(II) complexes Synthesis and characterization of alkylaluminum compounds of pentafluorothiophenol. Crystal and molecular structure of [Me2Al(.mu.-SC6F5)]2 Synthesis and reactivity of chiral rhenium amine and amide complexes of the formulas [(.eta.5-C5H5)Re(NO)PPh3)(NHRR')]+TfO- and (.eta.5C5H5)Re(NO)(PPh3)NRR') Lithium-tellurium exchange reaction. A convenient method for generation of heteroatom-substituted methyllithiums Theoretical study of Cp2Ti(H)(SiH3) and Cp2TiSiH2 and their possible role in the polymerization of primary organosilanes Reactions of organic halides with the carbonyl anions [M(CO)4]- (M = Rh, Ir). Crystal and molecular structure of [PPN][IrBr2(CO)2(CH2CO2Me)2] and of [PPN][Ir(CO)2(CH2CN)2] (PPN+ = [(Ph3P)2N]+) Steric effects in the oxidative addition reactions of V(CO)5- in the gas phase The thermal and photolytic substitution of ditechnetium and dirhenium decacarbonyl with trifluorophosphine Molecular encapsulation of transition-metal complexes in cyclodextrins. 1. Synthesis and x-ray crystal structure of [(.eta.5-C5H5)Fe(.eta.6-C6H6)]PF6.cntdot.2.alpha.-CD.cntdot.8H2O Structural systematics: the role of P-A .sigma. orbitals in metal-phosphorus .pi.-bonding in redox-related pairs of M-PA3 complexes (A = R, Ar, OR; R = alkyl) Biphasic and phase-transfer-catalyzed N-monoacylation and N,N'-diacylation of azobenzenes by cobalt carbonyl Reaction of ethyl (trimethylgermyl)acetate with carboxylic acid derivatives Synthesis and characterization of the first example of insertion by platinum(II) into a tetrasubstituted cyclopropane Generation, characterization, and chemistry of the methylene complexes [Fe(.eta.5-C5Me5)(CO)(L)(=CH2)]+ (L = CO, PPh3) and the x-ray crystal structure of [Fe(.eta.5-C5Me5)(CO)2(CH2PPh3)]+BF4- Synthesis, structure, and reactivity of the chiral rhenium phenyl complex (.eta.5-C5H5)Re(NO)(PPh3)(C6H5) Hydrocarbon-bridged complexes. 15. Molecular and electronic structures of (.mu.-ethynediyl)bis(pentacarbonylrhenium), (OC)5ReC.tplbond.CRe(CO)5 Multidentate Lewis acids. Complex of a macrocyclic host with a bidentate guest Regioselective iodine addition to the metal-metal bond of a carboxamido triosmium cluster Reactions of unsaturated nickel-molybdenum and nickel-tungsten complexes with diazomethane: x-ray diffraction study of the .mu.2-methylene compound (.eta.5-C5Me5)Ni(.mu.2-CH2)(.mu.2-CO)W(CO)2(.eta.5-C5H5)(Ni-W) (.eta.5-Cyclopentadienyl)manganese dicarbonyl .eta.3-allyl cations Magnetic circular dichroism of cyclic .pi.-electron systems. 29. Bicyclic phospholium and arsolium cations with phosphorus-sulfur, arsenic-sulfur, phosphorus-nitrogen, and arsenic-nitrogen p.pi. bonding Thermochemistry of carbon-hydrogen and carbon-carbon bond activation: translational energy dependence of reactions of scandium cation with propane and 2-butenes Facile nucleophilic addition of methyl ketone enolates to (.eta.5-pentamethylcyclopentadienyl)rhodium .eta.6-p-xylene dication Formation and characterization of stable alkylidyne(alkene)tungsten complexes Synthesis, structure, and reactions of 2,2'-bipyridyl complexes of tetramethyloxotungsten(VI) and dimethyldioxotungsten(VI) and of related compounds Molecular orbital calculations on model Fe(CO)2L(.eta.4-enone) complexes with L = CO, PH3, and P(OH)3. Electronic and steric effects in Fe(CO)2L(.eta.4-benzylideneacetone) Pressure and solvent dependence of the substitution behavior of octahedral metal carbonyl complexes: influence of electronic effects on reaction mechanism Mechanism of equilibration of diastereomeric rhenium amide complexes of the formula (.eta.5-C5H5)Re(NO)(PPh3)(NHCHRR'): rhenium versus carbon epimerization Vinylidene transition metal complexes. Part X. Synthesis of alkynylrhodium complexes containing a rhodium-mercury bond and of the vinyl complex [C5H5Rh(CH:CHPh)(P-iso-Pr3)SnCl3] from vinylidenerhodium precursors Synthesis of dipositive molybdenum(II) and tungsten(II) carbonyl cations by electrochemically generated internal addition reactions Isolation and structure of the fluxional phosphine complex (.eta.3-PR3)Mo(CO)3 (R = 2,4,6-trimethoxyphenyl) Masthead Regio- and diastereoselectivity in the rearrangement of cationic iron(II) .eta.1-1-(1-methylcycloalkyl)methylidenes Electrochemical synthesis and structure of Sn[Co(CO)4]4 and its use as a stable precursor of [Co(CO)4]- for the catalysis of hydrolysis of propylene carbonate Reactions of binuclear rhodium hydrides with imines: factors influencing the insertion of carbon-nitrogen double bonds into rhodium-hydride bonds Protonation of tricarbonyl(hexaethylbenzene)chromium and -tungsten: a carbon-13 NMR and extended Hueckel MO investigation Chemistry of bis(dialkoxyphosphino)methylamines. Mono- and bimetallic complexes of chromium(0), molybdenum(0), tungsten(0), rhodium(I), and ruthenium(II) Metallacyclohexadiene and metallabenzene chemistry. 3. Synthesis, characterization, and reaction chemistry of a family of 1-iridacyclohexa-2,4-diene complexes Cyclopentadienyl oxides of molybdenum Diphenyl(2,2'-bipyridyl)dioxomolybdenum(VI) and -tungsten(VI): a comparative study Unsaturated mixed-metal complexes: syntheses of (.eta.-C5Me5)Ni-M(CO)3(.eta.-C5H5) (M = Mo, W) and x-ray diffraction study of (.eta.-C5Me5)Ni-W(CO)3(.eta.-C5H4Me)

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata