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1H NMR study of some sterically crowded substituted phenols

✍ Scribed by FadhilS. Kamounah; S.R. Salman

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
40 KB
Volume
49
Category
Article
ISSN
1386-1425

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✦ Synopsis

H NMR spectra of six substituted phenols were recorded in different solvents. It was found that the intramolecular hydrogen bonding IAMHB strength between the hydroxyl proton and the adjacent carbonyl group increases with increasing steric crowding in the molecule, but becomes less stable toward external perturbation caused by polar solvents.

The British Library Document Supply Centre Supplementary Publication No. Sup. 13060 contains 12 pages of manuscript. Retrieval Information is given on the penultimate page of each issue of Spectrochimica Acta A.

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