Determination of the sign of the order parameter from MAS spectra of oriented molecules

Kumar, Arun BS and Ramanathan, KV and Khetrapal, CL and Opellaz, SJ and Becker, Edwin D (1990) Determination of the sign of the order parameter from MAS spectra of oriented molecules. In: Journal of Magnetic Resonance, 86 (3). pp. 516-525.

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Abstract

The use of the intensities of the spinning sidebands in the magic-angle spinning spectra of oriented molecules is proposed for the determination of the signs of the order parameters. The method is demonstrated for benzene and chloroform oriented in nematic phases of liquid crystals. On the basis of the theoretical expressions derived for the various order sidebands, the applicability of the method for different experimental conditions is discussed.

Item Type:	Journal Article
Publication:	Journal of Magnetic Resonance
Publisher:	Elsevier Science
Additional Information:	Copyright of this article belongs to Elsevier Science.
Department/Centre:	Division of Chemical Sciences > NMR Research Centre (Formerly Sophisticated Instruments Facility)
Date Deposited:	03 Feb 2011 09:07
Last Modified:	28 Nov 2018 15:15
URI:	http://eprints.iisc.ac.in/id/eprint/35194

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