SYNTHESIS AND STRUCTURE OF CO-3(MU(3)-S)(C6F5)(CO)(8), A COBALT CARBONYL CLUSTER WITH AN ARYL-METAL SIGMA-BOND

Authors
GERVASIO G VASTAG S BOR G NATILE G MARKO L
Citation
G. Gervasio et al., SYNTHESIS AND STRUCTURE OF CO-3(MU(3)-S)(C6F5)(CO)(8), A COBALT CARBONYL CLUSTER WITH AN ARYL-METAL SIGMA-BOND, Inorganica Chimica Acta, 251(1-2), 1996, pp. 35-39
Citations number
36
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganica Chimica Acta → ACNP
ISSN journal
00201693
Volume
251
Issue
1-2
Year of publication
1996
Pages
35 - 39
Database
ISI
SICI code
0020-1693(1996)251:1-2<35:SASOCA>2.0.ZU;2-P
Abstract
Dicobalt octacarbonyl and perfluoro diphenyl disulfide react to form C o-3(mu(3)-S)(C6F5)(CO)(8) (1), an unusual cobalt carbonyl cluster cont aining an aryl-metal sigma bond. The structure of complex I was determ ined by X-ray crystallography; it crystallizes in triclinic P-1 space group with a = 8.218(2), b = 13.379(2), c = 18.864(2) Angstrom, alpha = 106.96(2), beta = 96.91(2), gamma = 97.39(2)degrees. The final R is 0.0376 for 5286 observed reflections (F-o > 4.0 sigma F-o).