Chaudhuri, Mihir K. ; Dasgupta, Himadri S. ; Ghosh, Soumitra K. ; Darlando, T. (1982) Synthesis of alkali oxytetrafluorovanadates(V) Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry, 12 (1). pp. 63-69. ISSN 1553-3174
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Related URL: http://dx.doi.org/10.1080/00945718208057475
Abstract
I.R. and 19F N.m.r. spectroscopy, molar conductance, magnetic moments and chemical analyses show that alkali oxytetrafluorovanadates(V), AI[VOF 4], are the principal products of the reactions of V2O5 with 40% HF and alkali bifluorides AIHF2 in presence of a small amount of alcohol at steam bath temperature. While the i.r. spectra suggest square pyramidal C4v structures for solid AI[VOF4], the 19F N.m.r. spectrum shows stereochemical non-rigidity owing to rapid fluorine rearrangement between C4v and the trigonal bipyramidal C2v stereochemistry of [VOF4]- in solution.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Taylor and Francis Group. |
| ID Code: | 23561 |
| Deposited On: | 25 Nov 2010 13:08 |
| Last Modified: | 30 May 2011 08:52 |
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