SYNTHESIS, STRUCTURE, AND REACTIVITY OF ELECTRON-DEFICIENT COMPLEXES OF QUINOLINES WITH TRIOSMIUM CLUSTERS

Authors
KABIR SE KOLWAITE DS ROSENBERG E HARDCASTLE K CRESSWELL W GRINDSTAFF J
Citation
Se. Kabir et al., SYNTHESIS, STRUCTURE, AND REACTIVITY OF ELECTRON-DEFICIENT COMPLEXES OF QUINOLINES WITH TRIOSMIUM CLUSTERS, Organometallics, 14(8), 1995, pp. 3611-3613
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
14
Issue
8
Year of publication
1995
Pages
3611 - 3613
Database
ISI
SICI code
0276-7333(1995)14:8<3611:SSAROE>2.0.ZU;2-7
Abstract
The reaction of Os-3(CO)(10)(CH3CN)(2) with quinolines at 25 degrees C affords the series of complexes (mu-H)(mu-n(2)-C9H4(R)R'N)Os-3(CO)(10 ) (R = H, R' = H (1a); R = 4-CH3, R' = H (1b), R = H, R' = 6-CH3 (1c)) . These complexes are thermally decarbonylated to give the 46e(-) clus ters (mu-H)(mu(3)-eta(2)-C9H4(R)R'N)Os-3(CO)(9) (R = H, R' = H (2a); R = 4-CH3, R' = H (2b); R = H, R' = 6-CH3 (2c)). The reactivity of thes e novel electron-deficient clusters is reported.