Abstract
Ab initio MP2(full)/6-311++G** calculations revealed that 1,2-diboraspiro[2.2]pent-4-ene (11) and two of its isomers 14 and 15 possess stable structures with planar tetracoordinate carbon. These compounds and some of their derivatives, 21 and 22, can be regarded as the first computationally found organoboron compounds with the planar tetracoordinate carbon.
Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 27, 2002, 9:01 a.m.) |
Deposited | 6 years, 11 months ago (Sept. 9, 2018, 1:52 p.m.) |
Indexed | 4 weeks ago (July 30, 2025, 11:13 a.m.) |
Issued | 26 years, 7 months ago (Jan. 1, 1999) |
Published | 26 years, 7 months ago (Jan. 1, 1999) |
Published Online | 26 years, 7 months ago (Jan. 1, 1999) |
Published Print | 26 years, 7 months ago (Jan. 1, 1999) |
@article{Gribanova_1999, title={Planar Tetracoordinate Carbon in Organoboron Compounds: ab initio Computational Study}, volume={64}, ISSN={1212-6950}, url={http://dx.doi.org/10.1135/cccc19991780}, DOI={10.1135/cccc19991780}, number={11}, journal={Collection of Czechoslovak Chemical Communications}, publisher={Institute of Organic Chemistry & Biochemistry}, author={Gribanova, Tatyana N. and Minyaev, Ruslan M. and Minkin, Vladimir I.}, year={1999}, pages={1780–1789} }