DELOCALIZATION OF THE UNPAIRED SPIN-DENSITY IN SOME NIOBOCENE COMPLEXES WITH SIGMA-DONOR, PI-ACCEPTORS

Authors
ANTINOLO A FAJARDO M DEJESUS E MUGNIER Y OTERO A
Citation
A. Antinolo et al., DELOCALIZATION OF THE UNPAIRED SPIN-DENSITY IN SOME NIOBOCENE COMPLEXES WITH SIGMA-DONOR, PI-ACCEPTORS, Journal of organometallic chemistry, 470(1-2), 1994, pp. 127-130
Citations number
24
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
470
Issue
1-2
Year of publication
1994
Pages
127 - 130
Database
ISI
SICI code
0022-328X(1994)470:1-2<127:DOTUSI>2.0.ZU;2-J
Abstract
Extended Huckel calculations and qualitative MO have been used to anal yze the EPR data relevant to the localization of the unpaired spin den sity in several paramagnetic niobocene complexes with sigma-donor pi-a cceptors, acetylene, aldehyde, ketene, ketenimine, and carbon disulfid e.