Weber, Lothar; Reizig, Klaus; Bungardt, Dagmar; Boese, Roland:
Transition metal-substituted diphosphenes. IX. Synthesis and structure of metalated 1,3-diphospha-2-propanones via carbonylation of diphosphenyl complexes.
1987
In: Chemische Berichte (Chem.Ber.), Jg. 120 (1987), Heft 8, S. 1421 - 1426
Artikel/Aufsatz in Zeitschrift / Fach: Chemie
Titel:
Transition metal-substituted diphosphenes. IX. Synthesis and structure of metalated 1,3-diphospha-2-propanones via carbonylation of diphosphenyl complexes.
Autor(in):
Weber, Lothar; Reizig, Klaus; Bungardt, Dagmar; Boese, Roland im Online-Personal- und -Vorlesungsverzeichnis LSF anzeigen
Erscheinungsjahr:
1987
Erschienen in:
Chemische Berichte (Chem.Ber.), Jg. 120 (1987), Heft 8, S. 1421 - 1426
ISSN:

Abstract:

Diphosphenyl complexes (h5-C5Me5)(CO)2MP:PR [M = Fe, Ru, Os; R = 2,4,6-(Me3C)3C6H2, C5Me5 = pentamethylcyclopentadienyl] react with Fe2(CO)9 to yield adducts such as (h5-C5Me5)(CO)2M[Fe(CO)4]P:PR (I) as well as the 1,3-diphosphapropanone complexes II by catalytic carbonylation of the activated P:P double bond. The structures of I (M = Fe) and II (M = Fe) are established by x-ray diffraction studies.