Zeeman effect of nuclear quadrupole resonance in 1-chloro-2,4-dinitrobenzene

Vijaya, MS and Ramakrishna, J (1973) Zeeman effect of nuclear quadrupole resonance in 1-chloro-2,4-dinitrobenzene. In: Journal of Chemical Physics,, 58 (11). p. 4798.

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Abstract

The Zeeman effect of NQR was studied in 1-chloro-2,4-dinitrobenzene. A low value of the asymmetry parameter (0.10) was obtained. Four physically inequivalent field gradients were located and their orientations in the crystallographic abc system were determined using symmetry considerations. From these data the orientations of the molecules in the unit cell were determined. The results agree well with the two-dimensional x-ray structural data. The bond characters of the C[Single Bond]Cl bond were calculated, and the values compare well with those generally obtained for C[Single Bond]Cl bonds in chlorine derivatives of benzene. ©1973 The American Institute of Physics.

Item Type:	Journal Article
Publication:	Journal of Chemical Physics,
Publisher:	American Institute of Physic
Additional Information:	Copy right of this article belongs to American Institute of Physic.
Department/Centre:	Division of Physical & Mathematical Sciences > Physics
Date Deposited:	18 Jan 2010 09:50
Last Modified:	19 Sep 2010 05:45
URI:	http://eprints.iisc.ac.in/id/eprint/23197

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