The unsaturated molecule [Re2(mu-H)2(CO)8] adds [Ir(CO)4] - at -80-degrees-C to give the anion [(OC)4HRe-(mu-H) Re(CO)4Ir(CO)4]-, which at higher temperatures transforms into the triangular cluster [Re2IrH2-(CO)11] -; the latter, by reductive coupling with itself or with [ReH(CO)5],affords [{Re2lr(mu-H)(CO)11}2]2 and [Re3Ir(mu-H)(CO)15]-, respectively, which have been characterized by X-ray diffraction.

Beringhelli, T., Ciani, G., Dalfonso, G., Garlaschelli, L., Moret, M., Sironi, A. (1992). RHENIUM IRIDIUM CLUSTERS VIA ADDITION OF [IR(CO)4]- TO [RE2(MU-H)2(CO)8]. JOURNAL OF THE CHEMICAL SOCIETY DALTON TRANSACTIONS(11), 1865-1866 [10.1039/dt9920001865].

RHENIUM IRIDIUM CLUSTERS VIA ADDITION OF [IR(CO)4]- TO [RE2(MU-H)2(CO)8]

MORET, MASSIMO;
1992

Abstract

The unsaturated molecule [Re2(mu-H)2(CO)8] adds [Ir(CO)4] - at -80-degrees-C to give the anion [(OC)4HRe-(mu-H) Re(CO)4Ir(CO)4]-, which at higher temperatures transforms into the triangular cluster [Re2IrH2-(CO)11] -; the latter, by reductive coupling with itself or with [ReH(CO)5],affords [{Re2lr(mu-H)(CO)11}2]2 and [Re3Ir(mu-H)(CO)15]-, respectively, which have been characterized by X-ray diffraction.
Articolo in rivista - Articolo scientifico
METAL METAL BOND; FLUXIONAL PROPERTIES; CRYSTAL-STRUCTURE; CARBIDO CLUSTERS; OSMIUM CLUSTERS; CHEMISTRY; COMPLEXES; RU; OS
English
1992
11
1865
1866
none
Beringhelli, T., Ciani, G., Dalfonso, G., Garlaschelli, L., Moret, M., Sironi, A. (1992). RHENIUM IRIDIUM CLUSTERS VIA ADDITION OF [IR(CO)4]- TO [RE2(MU-H)2(CO)8]. JOURNAL OF THE CHEMICAL SOCIETY DALTON TRANSACTIONS(11), 1865-1866 [10.1039/dt9920001865].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/32927
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