Phase change in tetraphenylphosphonium perchlorate.
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.
Batten
S R
SR
Department of Chemistry, PO Box 23, Monash University 3800, Australia. stuart.batten@sci.monash.edu.au
Harris
A R
AR
Murray
K S
KS