Etude de la reactivite de fragments alkylidynes dans des clusters trinucleaires du fer

SIGLECNRS T Bordereau / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Study of ethylidyne-alkyne coupling on the trinuclear iron cluster, Fe3(CO)10(.mu.-H)(.mu.-CCH3)

International audienc

Formation of Fe3(NCMe)(CO)9 during the reaction of Fe3(μ3-CMe)(CO)10X clusters with alkynes (X = no) or diazoalkanes (X = H). First examples of ethylidyne-nitrogen coupling to acetonitrile

International audienc

Effect of cyclodextrins on the rhodium-catalysed hydrogenation of unsaturated carboxylic acids in water

International audienc

Palladium and phase transfer catalyzed carbonylation of propargyl derivatives

International audienc

Carbon-carbon and carbon-nitrogen bond formation induced by the reaction of diphenyldiazomethane with Fe3(CO)9(.mu.3-COC2H5)

International audienc

Alkyne-induced carbyne-carbyne coupling in the trinuclear bis(carbyne) iron cluster Fe3(CO)9(.mu.3-COC2H5)(.mu.3-CCH3). X-ray structures of Fe3(CO)6(.mu.-CO)2.mu.3-.eta.4[C(OC2H5)C(CH3)C(C6H5)C(C6H5)] and Fe3(CO)6(.mu.-CO)2.mu.3-.eta.4[C(CH3)C(OC2H5)C(Si(CH3)3)C(Si(CH3)3)]

International audienc

Alkylidyne-alkylidyne coupling induced by carbon monoxide addition to the bis(alkylidyne) cluster Fe3(CO)9(.mu.3-CCH3)(.mu.3-COC2H5): an unexpected reversible reaction. X-ray structure of Fe3(CO)9[P(C6H5)3](.mu.3-.eta.2-CH3C.tplbond.COC2H5)

International audienc

Oxygen atom transfer from dimethyl sulfoxide and N2O to triphenylphosphine mediated by a cyanooxomolybdate(IV) anion

International audienc

Conversion of the clusters [Os3(1,3-diyne)(CO)10] into bis(alkynyl) clusters by carboncarbon bond cleavage

International audienc