Hydrazinolysis of Fischer-type oxacarbenes made efficient: a new and easy entry to alkyl and aryl hydrazinocarbene complexes

Authors
Licandro, E Maiorana, S Papagni, A Perdicchia, D Manzotti, R
Citation
E. Licandro et al., Hydrazinolysis of Fischer-type oxacarbenes made efficient: a new and easy entry to alkyl and aryl hydrazinocarbene complexes, CHEM COMMUN, (10), 1999, pp. 925-926
Citations number
5
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
10
Year of publication
1999
Pages
925 - 926
Database
ISI
SICI code
1359-7345(19990521):10<925:HOFOME>2.0.ZU;2-A
Abstract
Hydrazinolysis of the pentacarbonyl[alkyl- or aryl-(methoxy)carbene] comple xes of W-0 and Cr-0 with both 1,1- and 1,2-disubstituted hydrazines affords the corresponding new hydrazinocarbenes 15-18, 21 and 22, and the presence of LiCl in the reaction medium greatly increases their yields.