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INDO Studies on the structure of benzosemiquinone radicals

✍ Scribed by Yoshiya Shinagawa; Yasuko Shinagawa; Nobuhiro Uyesaka; Kohji Fukuda


Publisher
John Wiley and Sons
Year
1980
Tongue
English
Weight
340 KB
Volume
18
Category
Article
ISSN
0020-7608

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✦ Synopsis


Abstract

The spin densities of the radical anions from 4‐methylcatechol, 4‐carboxylic catechol, and 3‐methylcatechol were calculated by means of the INDO method with the geometrical parameter adjusting method. The observed protion hyperfine coupling constants were exactly reproduced.


πŸ“œ SIMILAR VOLUMES


INDO Studies on the electronic structure
✍ Li Le-min; Ren Jing-Qing; Xu Guang-Xian (K. H. Hsu); Wang Xiu-Zhen πŸ“‚ Article πŸ“… 1983 πŸ› John Wiley and Sons 🌐 English βš– 582 KB

## Abstract Expressions needed in INDO calculations for compounds containing 4__f__ elements were derived and an INDO program suitable for lanthanoid compounds was written and tested. Electronic structure of LnF~3~ and paramagnetic shift of NMR spectra of LnF were studied.

INDO study of bent radical anions
✍ Eric Westhof; Adolf MΓΌller πŸ“‚ Article πŸ“… 1975 πŸ› Elsevier Science 🌐 English βš– 335 KB

INl?O method ha; been used to calc.Me the !k and p-proton coupling constants of some c-aboxyl akon radicak.. 'It is concludti that the deviation from piacuity in U~ese r&c& is approximately 6O. It is proposed that these radicals con-