THE CHARGE-DISTRIBUTION IN SUBSTITUTED BENZENECHROMIUMTRICARBONYLS - AN INTERPRETATION OF SPECTROSCOPIC DATA IN TERMS OF BOND DIPOLES AND CHARGES

Authors
PHILLIPS L BARNES CM ARONEY MJ
Citation
L. Phillips et al., THE CHARGE-DISTRIBUTION IN SUBSTITUTED BENZENECHROMIUMTRICARBONYLS - AN INTERPRETATION OF SPECTROSCOPIC DATA IN TERMS OF BOND DIPOLES AND CHARGES, Journal of organometallic chemistry, 539(1-2), 1997, pp. 121-125
Citations number
24
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
539
Issue
1-2
Year of publication
1997
Pages
121 - 125
Database
ISI
SICI code
0022-328X(1997)539:1-2<121:TCISB->2.0.ZU;2-O
Abstract
The charge distribution in a series of methyl-substituted benzenechrom iumtricarbonyls was investigated as a function of bond charge displace ment. The modelling is based on vibrational spectroscopic data, group and bond dipole moment additivity and molecular orbital calculations. An effective radius for the chromium atom in these complexes is determ ined. The EXAFS spectra are related to the proposed model. (C) 1997 El sevier Science S.A.