NISCAIR Online Periodicals Repository

NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR)  >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Pure & Applied Physics (IJPAP) >
IJPAP Vol.42 [2004] >
IJPAP Vol.42(11) [November 2004] >


Title: 13C NMR and dielectric relaxation studies of methanol+nitrile systems
Authors: Madhurima, V
Sobhanadri, J
Murthy, V R K
Keywords: Dielectric dispersion
13C NMR
Methanol
Acetonitrile
Acrylonitrile
ab-initio
Issue Date: Nov-2004
Publisher: CSIR
IPC CodeR 01 R 27/26
Abstract: 13C NMR studies for both spin-lattice relaxation time (T1) and chemical shifts were obtained for two systems namely methanol+acetonitrile and methanol+acrylonitrile. The dielectric dispersion data was also obtained for these systems. The 13C NMR and dielectric dispersion data with a view to understand the conformation of these systems and also to understand the basic mechanisms of relaxation in the same have been presented. A correlation between the rotational correlation time from NMR and the dielectric relaxation time for the two systems have been reported. The confirmation of the ring-like conformer for methanol+acetonitrile system using 13C NMR chemical shift data.
Page(s): 837-840
ISSN: 0975-1041 (Online); 0019-5596 (Print)
Source:IJPAP Vol.42(11) [November 2004]

Files in This Item:

File Description SizeFormat
IJPAP 42(11) 837-840.pdf49.19 kBAdobe PDFView/Open
 Current Page Visits: 373 
Recommend this item

 

National Knowledge Resources Consortium |  NISCAIR Website |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2012 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 603827 since 06-Feb-2009  Last updated on 21-Oct-2014Webmaster: nopr@niscair.res.in