Kaliaperumal, R and Srinivasan, R and Ramanathan, KV (1983) Proton And Flourine NMR Study Of $NH_4PF_6$ At High Pressures. In: Chemical Physics Letters, 102 (1). pp. 29-32.
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Abstract
The proton NMR spectrum of $NH_4PF_6$ at 77 K remains narrow even under a pressure of 14 kbar. The barrier for $PF_6^-$ reorientation at 14 kbar is higher than the value at 1 bar. The asymmetry of the $^{19}F$ spectrum at 77 K increases with pressure. The possibility of inequivalent chemical shifts of the $^{19}F$ nuclei forming the octahedron around the phosphorus ion is discussed.
| Item Type: | Journal Article |
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| Additional Information: | Copyright of this article belongs to Elsevier. |
| Department/Centre: | Division of Chemical Sciences > Sophisticated Instruments Facility Division of Physical & Mathematical Sciences > Physics |
| Date Deposited: | 14 Jul 2008 |
| Last Modified: | 19 Sep 2010 04:47 |
| URI: | http://eprints.iisc.ernet.in/id/eprint/15006 |
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