[mu(2)-(O-acylhydroxycarbene)]dicobalt hexacarbonyls by carbon-to-oxygen acyl-acyl coupling

Citation
C. Zucchi et al., [mu(2)-(O-acylhydroxycarbene)]dicobalt hexacarbonyls by carbon-to-oxygen acyl-acyl coupling, EUR J INORG, (9), 2001, pp. 2207-2209
Citations number
25
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
ISSN journal
1434-1948 → ACNP
Issue
9
Year of publication
2001
Pages
2207 - 2209
Database
ISI
SICI code
1434-1948(200109):9<2207:[HBCA>2.0.ZU;2-Q
Abstract
The acylcobalt tetracarbonyls [RC(O)Co(CO)(4)] (1) undergo self-acylation i n the presence of nBu(4)NI, in toluene at room temp., to yield the dinuclea r mu (2)-acylhydroxycarbene-type complexes [{RC(O)}(2)Co-2(CO)(6)] (2). Com plex 2, with R = tBu, was also characterised by X-ray diffraction.