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The correlation of 11B NMR ASIS effects with MO-derived charge densities for closo-C2B5H7 and some chloro derivatives

✍ Scribed by Thomas Onak; Zahid J. Abdou; Gaby Abdou; Sergio Herrera


Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
316 KB
Volume
3
Category
Article
ISSN
1042-7163

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✦ Synopsis


derived hydrogen charges . Also, solvent effects on llB NMR shifts of some metallaboranes and metallacarboranes as well as on decaborane(l4) [91] have been previously noted. As cited below, we report ' 'B ASZS effects for c1oso-2,4-C2B5H7 and its 5-chloro and 5,6-dichloro derivatives, Figure . We have recently carried out ab initio STO-3G calculations on these three molecules, and it was of interest to see if the benzene induced I'B NMR shifts could be correlated to MO-derived atom charges.