Proton spin-spin interactions in m-disubstituted benzenes

Dharmatti, S. S. ; Govil, G. ; Kanekar, C. R. ; Khetrapal, C. L. ; Virmani, Y. P. (1965) Proton spin-spin interactions in m-disubstituted benzenes Proceedings of the Indian Academy of Sciences, Section A, 63 (1). pp. 9-19. ISSN 0370-0089

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The NMR spectra of m-disubstituted benzenes, in which one of the substituents is kept constant and the other varied have been analysed. It has been shown that the proton-proton interactions in these molecules are not influenced by the inductive and resonance effects of the substituent but depend on its steric effect. A measure of the relative steric effects of different substituents is thus suggested. The results have been compared with other methods of measuring steric effects.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
ID Code:29830
Deposited On:23 Dec 2010 04:36
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