Artículos de revistas
NOVEL ALKYNE AND PHOSPHAALKYNE COUPLING ON AN IR-4 CLUSTER - SYNTHESIS AND MOLECULAR-STRUCTURE OF [IR-4(MU-CO)(CO)(7)(MU(4)-ETA(3)-PH(2)PC(H)C(PH)PCBU(T))(MU-PPH(2))]
Registro en:
Journal Of The Chemical Society-chemical Communications. Royal Soc Chemistry, n. 16, n. 1869, n. 1870, 1994.
0022-4936
WOS:A1994PB81000025
10.1039/c39940001869
Autor
BENVENUTTI, MHA
HITCHCOCK, PB
NIXON, JF
VARGAS, MD
Institución
Resumen
The cluster compound [(mu-H)Ir-4(CO)g(Ph(2)PCCPh)(mu-PPh(2))] 1 reacts with the phosphaalkyne Bu(t)CP to yield [Ir-4(mu-Co)(Co)(7){mu(4)-eta(3)-Ph(2)PC(H)C(Ph)PCBu(t)}(mu-PPh(2))] 3, containing the novel 2-phosphabutadienylphosphine fragment as a result of the coupling of Bu(t)CP with the diphenylphosphinoalkyne ligand and incorporation of the cluster bound H atom. 16 1869 1870