Thermally induced O to N acyl migration in the salicylamides: thermal motion analysis of the reactants

Vyas, K and Manohar, H and Venkatesan, K (1990) Thermally induced O to N acyl migration in the salicylamides: thermal motion analysis of the reactants. In: Journal of Physical Chemistry, 94 (15). pp. 6069-6073.

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Abstract

Anal. of thermal motion, using the anisotropic displacement parameters obtained from x-ray crystal structure anal., 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 mol. The large mean square displacement amplitude between the amide N and acyl C atom and the significant libration of the acyloxy group are consistent with the intramol. mechanism proposed earlier form x-ray crystallog. studies.

Item Type:	Journal Article
Publication:	Journal of Physical Chemistry
Publisher:	American Chemical Society
Additional Information:	Copyright of this article belongs to American Chemical Society
Keywords:	salicylamides;thermal motion;anisotropic displacement
Department/Centre:	Division of Chemical Sciences > Organic Chemistry Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited:	08 Feb 2008
Last Modified:	19 Sep 2010 04:41
URI:	http://eprints.iisc.ac.in/id/eprint/12646

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