Crown ethers formally derived from resorcinol. X-ray crystal structure and NMR investigations of dibenzo-26-crown-8

The title molecule crystallizes in a pseudo-symmetric conformation with two O-C-C-O units possessing unusual trans geometries. Solid phase 13C NMR data are presented as well as 1H and 13C NMR chemical shifts and couplings determined in solution.

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Bibliographic Details
Published in:Journal of molecular structure 1997-10, Vol.415 (3), p.267-275
Main Authors: Buchanan, G.W., Lefort, M., Moghimi, A., Bensimon, C.
Format: Article
Language:English
Subjects:
Conformation
Resorcinol derived crown ether
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Description
Summary:The title molecule crystallizes in a pseudo-symmetric conformation with two O-C-C-O units possessing unusual trans geometries. Solid phase 13C NMR data are presented as well as 1H and 13C NMR chemical shifts and couplings determined in solution.
ISSN:0022-2860
1872-8014
DOI:10.1016/S0022-2860(97)00088-4