SYNTHESES AND NMR SPECTROSCOPIC CHARACTERIZATION OF TRANSITION-METAL COMPLEXES CONTAINING THE AZADIPHOSPHETINE RING-SYSTEM RP(NR')P=CR' (R=ET(3)C,R'=(T)BU)

Authors
HITCHCOCK PB MATOS RM MEIDINE MF NIXON JF PASSOS BFT BARION D NIECKE E
Citation
Pb. Hitchcock et al., SYNTHESES AND NMR SPECTROSCOPIC CHARACTERIZATION OF TRANSITION-METAL COMPLEXES CONTAINING THE AZADIPHOSPHETINE RING-SYSTEM RP(NR')P=CR' (R=ET(3)C,R'=(T)BU), Journal of organometallic chemistry, 461(1-2), 1993, pp. 61-67
Citations number
23
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
461
Issue
1-2
Year of publication
1993
Pages
61 - 67
Database
ISI
SICI code
0022-328X(1993)461:1-2<61:SANSCO>2.0.ZU;2-C
Abstract
The synthesis and characterisation of Pt-0, Pt-II, Pd-II, Rh-I, and W- 0 complexes containing the RP(NR')P=CR'(R = Et(3)C, R' ='Bu) ring syst em are reported, and their NMR spectroscopic data are discussed. Low o xidation state metal fragments bond through the two-coordinate phospho rus, whereas the three-coordinate phosphorus atom is the donor towards Pd-II and Pt-II. Both phosphorus atoms are ligated in a dinuclear Pt- II complex.