Chemistry of Heterocyclic Compounds p. 863 - 866 (1991)
Update date:2022-08-03
Topics:
Afonin, A. V.
Andriyankov, M. A.
Nikitin, M. V.
Garashchenko, Z. M.
Khil'ko, M. Ya
A weak hydrogen bond with the participation of the vinyl group α-hydrogen atom arises in 2-vinyloxypyridine and 2-vinylthiopyridine, which primarily exist in the s-trans-conformation, according to the 1H and 13C NMR data.This interaction does not take place in 2-vinyloxymethyl- and 2-vinyloxyethylpyridines, which primarily exist in the s-cis-conformation.The C-H...N intramolecular interaction also does not occur in o-vinyloxyaniline due to the specific features of the stereoelectronic state of the amino group nitrogen atom.
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Doi:10.1248/cpb.40.85
(1992)Doi:10.1055/s-0031-1290397
(2012)Doi:10.1038/s41467-018-07700-1
(2018)Doi:10.1016/j.tetasy.2012.07.006
(2012)Doi:10.1016/j.tetlet.2012.09.026
(2012)Doi:10.1016/S0040-4039(00)91571-5
(1992)
