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Is Part Of	http://hub.abes.fr/acs/periodical/jacsat/1986/volume_108
has manifestation of work	http://hub.abes.fr/acs/periodical/jacsat/1986/volume_108/issue_2/m/print http://hub.abes.fr/acs/periodical/jacsat/1986/volume_108/issue_2/m/web
issue	2
is Is Part Of of	Methods for indole alkaloid synthesis. Enantiospecific synthesis of pentacyclic deethylaspidosperma-type alkaloids using an exceptionally mild retro-Diels-Alder reaction Reversible transformation of 10-P-3 ADPO to an 8-P-3 ADPO.cntdot.PtI2 adduct The .eta.5 to .eta.3 conversion in indenyliridium complexes Synthesis and x-ray crystal structure of the stable paramagnetic iridium dihydrido complex Ir(H)2(Cl)2(P-iso-Pr3)2 A theoretical study of successive hydrogenations of small platinum clusters. Structure and energetics Microheterogeneous photooxidation Monte Carlo simulation studies of the solvation of ions. 1. Acetate anion and methylammonium cation The theory of vibrational circular dichroism: trans-1,2-dideuteriocyclopropane Enantiomeric Z- and E-crotyldiisopinocampheylboranes. Synthesis in high optical purity of all four possible stereoisomers of .beta.-methylhomoallyl alcohols Organometallic derivatives of the tetrathiometallates. Syntheses, structures, and reactions of MS4[Rh(COD)]2 and MS4[(C5H5)Ru(PPh3)]2 (M = Mo, W) Reductive coupling of two carbon monoxide ligands to form a coordinated alkyne First realization of 3-fold fluxionality in polycyclic conjugated hydrocarbon-metal complexes: synthesis and dynamic NMR study of [Pd(.eta.3-phenalenyl)(tmeda)]+PF6- and its methyl derivative Book Reviews Magnetic susceptibility studies of the native cupro-zinc superoxide dismutase and its cobalt-substituted derivatives. Antiferromagnetic coupling in the imidazolate-bridged copper(II)-cobalt(II) pair A catalytic tin system for trapping of radicals from cyclization reactions. Regio- and stereocontrolled formation of two adjacent chiral centers Os4(CO)14(PMe3). An irregular, planar cluster showing remarkable nonrigidity A theoretical survey of singly bonded silicon compounds. Comparison of the structures and bond energies of silyl and methyl derivatives A theoretical survey of unsaturated or multiply bonded and divalent silicon compounds. Comparison with carbon analogs Efficient asymmetric (2 + 2) photocycloaddition leading to chiral cyclobutanes. Application to the total synthesis of (-)-grandisol Mechanisms of elimination reactions. 39. Steric and electronic effects on stereochemistry in eliminations from primary alkyltrimethylammonium salts The electrophilic and nucleophilic character of the carbon-10 methylene group in mitosenes revealed Deuterium NMR spectra and librational motions of the base pairs in oriented calf thymus DNA Mechanism of formation of the .pi.-allyl palladium chloride complex from methylenecyclohexane and palladium chloride Evidence for the formation of a cobalt-iron-sulfur (CoFe3S4) cluster in Desulfovibrio gigas ferredoxin II A novel photocatalytic process of amine N-alkylation by platinized semiconductor particles suspended in alcohols ESR and ENDOR of bacteriopheophytin a radicals. Implications for bacteriochlorophylls in vivo Acceptor, donor, and captodative stabilization in transition states of 5-hexen-1-yl radical cyclizations Masthead A theoretical study of the minimum energy structures of diethystilbestrol and its analogs by molecular mechanics (MM2P), MNDO, and ab initio calculations Preparation of the first molecular carbon monoxide complex of uranium, (Me3SiC5H4)3UCO Sulfur-33 quadrupole coupling tensor of sulfolane An enantiocontrolled cycloaddition approach to (+)-brefeldin A Diisopropyl tartrate modified (E)-crotylboronates: highly enantioselective propionate (E)-enolate equivalents Electronic spectroscopy of a non-Kekule isomer of benzene, 2,4-dimethylene-1,3-cyclobutanediyl Nucleophilic catalysis of the migratory insertion of carbon monoxide. Evidence for a dissociative trapping mechanism Substrate and positional selectivity of the gas-phase nitration of substituted benzenes by protonated methyl nitrate. The first example of a well-behaved aromatic nitration by a gaseous cation Novel photochemical alkyl migrations of dialkylboryl acetylacetonate complexes Enzymatic biotin-mediated carboxylation is not a concerted process New [Fe6S6Cl6(Mo(CO)3)2]n- (n = 3, 4) clusters. Derivatives of either [Fe6S6Cl6]3- or [Fe4S4Cl4]2- with possible relevance to the iron-molybdenum-sulfide center in nitrogenase Optical spectroscopic studies of heme proteins at high pressure Geometrical characteristics from experiment and theory of isostructural complexes involving palladium and platinum-methyl bonds A new, easily accessible reciprocal chiral stationary phase for the chromatographic separation of enantiomers Nucleophilic vinylic substitution. A theoretical study Deprotonation of chelating enamines. Direct formation of .beta.-lithio enamines Reactions of substituted carbonyl tungsten carbyne complexes with dithiocarbamate salts. Carbonyl carbyne coupling and formation of coordinated thioaldehydes Synthesis and x-ray structure of (C5Me5)2Th(.mu.-PPh2)2Pt(PMe3): a complex with a thorium-platinum bond Biosynthesis of the antiobiotic reductiomycin Synthesis and structure of [Au6(o-CH3C6H4CS2)6], a novel gold cluster compound EPR and ENDOR studies of 6-substituted benzo[a]pyrene cation radicals Degradation and detoxification of organophosphonates. Cleavage of the carbon-phosphorus bond Cation-directed photochemistry of an anthraceno-crown ether Biosynthesis of methanopterin in Methanobacterium thermoautotrophicum Self-induced nonequivalence in the association of D- and L-amino acid derivatives Footballene: a theoretical prediction for the stable, truncated icosahedral molecule C60 On the freeness of the metaphosphate anion in aqueous solution Methods for indole alkaloid synthesis. A specific procedure for introducing the 6,7 double bond into Aspidosperma-type alkaloids via thiolactam dehydrogenation Metal alkoxides-models for metal oxides. 9. Hydridoditungsten alkoxides: W2(H)(O-iso-Pr)8Na.cntdot.diglyme and W2(H)(I)(OCH2-tert-Bu)6(H2NMe). Further investigations of the reaction between W2(NMe2)6(M.tplbond.M) and iso-PrOH leading to W4(H)2(O-iso-Pr)14 Synthetic approaches to molecules with sterically hidden functional groups. 2. Bicyclo[8.8.2]eicosa-1(19),10(20),19-triene: the first bicyclic cumulatriene Organometallic nitrosyl chemistry. 28. Insertion of the nitrosonium ion into a chromium-methyl bond Ordering of metal chelates on the basis of bilayer assembly Assembly of vanadium-iron-sulfur cubane clusters from mononuclear and linear trinuclear reactants

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