Adiabatic Calorimetry of Organic Salts: Tetra-n-hexylammonium Perchlorate

Andrews, John T. S.; Gordon, John E.

dc.contributor.author	Andrews, John T. S.
dc.contributor.author	Gordon, John E.
dc.date.accessioned	2025-02-11T07:19:08Z
dc.date.available	2025-02-11T07:19:08Z
dc.date.issued	1973
dc.identifier.uri	http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/17493
dc.description.abstract	We have measured the heat capacity of a zone refined sample of tetra-n-hexylammonium perchlorate (99.94 % pure, by analysis of the fusion curve). Values of the transition temperatures, enthalpies and entropies are: fusion 379.18 K, 16 350 J mol-1, 43.10 J K-1 mol-1; transition (1) 367.51, 2658, 7.24; transition (2) 355.91, 5839, 16.42; transition (3) 333.57, 22 990, 68.93. We interpret fusion and transition (3) as being due, respectively, to ionic melting (break down of the lattice) and “ melting ” of the hexyl groups. Transitions (1) and (2) are explained by re-orientation of the perchlorate anions.	en_US
dc.language.iso	en	en_US
dc.publisher	Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1973, 69 (3)	en_US
dc.subject	Chemistry	en_US
dc.subject	Adiabatic Calorimetry	en_US
dc.subject	Organic Salts	en_US
dc.subject	Tetra-n-hexylammonium Perchlorate	en_US
dc.subject	Journal of the Chemical Society : Faraday Transaction - I	en_US
dc.title	Adiabatic Calorimetry of Organic Salts: Tetra-n-hexylammonium Perchlorate	en_US
dc.type	Article	en_US