High-Pressure Raman Study of K and T Forms of the Octachloro Cyclic Phosphazene Tetramer $P_4N_4Cl_8$

Muthu, Victor DS and Chandrabhas, N and Sood, AK and Venkatesan, K and Venugopalan, P and Jayaraman, A (1992) High-Pressure Raman Study of K and T Forms of the Octachloro Cyclic Phosphazene Tetramer $P_4N_4Cl_8$. In: Journal of Raman Spectroscopy, 23 (11). 611 -614.

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Abstract

The octachloro cyclic phosphazene tetramer $P_4N_4Cl_8$ was studied by high-pressure Raman spectroscopy up to 10 GPa in the K form (boat-shaped molecule) and in the T form (chair-shaped molecule). There are pressure-induced phase transitions in the crystal with the K-form molecules. There is a conformation change from the T to the K form under a non-hydrostatic pressure of less than 0.7 GPa.

Item Type:	Journal Article
Publication:	Journal of Raman Spectroscopy
Publisher:	John Wiley & Sons, Inc.
Additional Information:	Copyright of this article belongs to John Wiley & Sons, Inc.
Department/Centre:	Division of Chemical Sciences > Organic Chemistry Division of Physical & Mathematical Sciences > Physics
Date Deposited:	23 Jan 2007
Last Modified:	19 Sep 2010 04:31
URI:	http://eprints.iisc.ac.in/id/eprint/8274

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