SYNTHESIS AND CHARACTERIZATION OF RHENIUM METALLOCARBOXYLATES

Authors
GIBSON DH MEHTA JM YE M RICHARDSON JF MASHUTA MS
Citation
Dh. Gibson et al., SYNTHESIS AND CHARACTERIZATION OF RHENIUM METALLOCARBOXYLATES, Organometallics, 13(4), 1994, pp. 1070-1072
Citations number
39
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
13
Issue
4
Year of publication
1994
Pages
1070 - 1072
Database
ISI
SICI code
0276-7333(1994)13:4<1070:SACORM>2.0.ZU;2-F
Abstract
Reactions of a new metallocarboxylic acid, CpRe(CO)(NO)COOH (2), with Ph3SnCl and Re(CO)4-(PPh3)(F-BF3) have provided the corresponding CO2 -bridged complexes CpRe(CO)(NO)(CO2)SnPh3 (3) and Cp*Re(CO)(NO)(CO2)R e(CO)3(PPh3) (4), which have been structurally characterized. Complexe s 3 and 4 exhibit different types of mu2-eta3 bonding of the bridging CO2 ligand which can be correlated with the IR and C-13 NMR spectral p roperties of the compounds.