Bartik, Tamas; Kruemmling, Thomas; Krueger, Christian; Marko, Laszlo; Boese, Roland; Schmid, Guenter; Vivarelli, Piero; Palyi, Gyula:
Alkoxy- and aryloxycarbonylcobalt carbonyls. IV. Preparation and structure of derivatives with tertiary pnicogen ligands.
1991
In: Journal of Organometallic Chemistry, Jg. 421 (1991), Heft 2-3, S. 323 - 333
Artikel/Aufsatz in Zeitschrift / Fach: Chemie
Titel:
Alkoxy- and aryloxycarbonylcobalt carbonyls. IV. Preparation and structure of derivatives with tertiary pnicogen ligands.
Autor(in):
Bartik, Tamas; Kruemmling, Thomas; Krueger, Christian; Marko, Laszlo; Boese, Roland im Online-Personal- und -Vorlesungsverzeichnis LSF anzeigen; Schmid, Guenter im Online-Personal- und -Vorlesungsverzeichnis LSF anzeigen; Vivarelli, Piero; Palyi, Gyula
Erscheinungsjahr:
1991
Erschienen in:
Journal of Organometallic Chemistry, Jg. 421 (1991), Heft 2-3, S. 323 - 333
ISSN:

Abstract:

The (alkoxycarbonyl)cobalt tetracarbonyl BuOC(O)Co(CO)4 (I) was treated with the ligands ER3 (E = P, As, Sb; R = alkyl, aryl, alkoxy, dialkylamino) to give 37 monosubstituted products BuOC(O)Co(CO)3(ER3). Disubstituted derivs. contg. PR3 (R = Et, OMe) ligands were also made from I. The IR spectra of the compds. contg. various PR3 ligands were correlated with the electronic and steric parameters of the P-ligands. The crystal structure of BuOC(O)Co(CO)3PPh3 was detd. by x-ray crystallog.