Phase change in tetraphenylphosphonium perchlorate

S R Batten; A R Harris; K S Murray

doi:10.1107/s0108270100011562

Phase change in tetraphenylphosphonium perchlorate

Acta Crystallogr C. 2000 Nov:56 Pt 11:1394-5. doi: 10.1107/s0108270100011562.

Authors

S R Batten¹, A R Harris, K S Murray

Affiliation

¹ Department of Chemistry, PO Box 23, Monash University 3800, Australia. [email protected]

PMID: 11077311
DOI: 10.1107/s0108270100011562

Abstract

The title compound, C(24)H(20)P(+).ClO(4)(-), undergoes a sudden reversible phase change in the region of 173-180 K which involves ordering of three quarters of the perchlorate anions.