Vyas, K. ; Manohar, H. ; Venkatesan, K. (1990) Thermally induced O to N acyl migration in the salicylamides: thermal motion analysis of the reactants Journal of Physical Chemistry, 94 (15). pp. 6069-6073. ISSN 0022-3654
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Official URL: http://pubs.acs.org/doi/abs/10.1021/j100378a080#
Related URL: http://dx.doi.org/10.1021/j100378a080
Abstract
Analysis of thermal motion, using the anisotropic displacement parameters obtained from X-ray crystal structure analysis, has been employed to understand the thermally induced O to N acyl migration reaction in salicylamides. Application of rigid-bond criterion reveals considerable internal motion in the molecule. The large mean square displacement amplitude between the amide nitrogen and acyl carbon atom and the significant libration of the acyloxy group are consistent with the intramolecular mechanism proposed earlier from X-ray crystallographic studies.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 66621 |
| Deposited On: | 27 Oct 2011 04:13 |
| Last Modified: | 27 Oct 2011 04:13 |
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