THERMODYNAMIC STUDY OF SOME NEOPENTANE DERIVATED BY THERMOBAROMETRIC ANALYSIS

Authors
TAMARIT JL LEGENDRE B BUISINE JM
Citation
Jl. Tamarit et al., THERMODYNAMIC STUDY OF SOME NEOPENTANE DERIVATED BY THERMOBAROMETRIC ANALYSIS, Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals, 250, 1994, pp. 347-358
Citations number
45
Categorie Soggetti
Crystallography
Journal title
Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals → ACNP
ISSN journal
1058725X
Volume
250
Year of publication
1994
Pages
347 - 358
Database
ISI
SICI code
1058-725X(1994)250:<347:TSOSND>2.0.ZU;2-4
Abstract
By using a metabolemeter, the phase behaviour under pressure of five p lastic crystals derivated from Neopentane have been studied. The analy sed compounds have been: 2,2-dimethyl, 1,3 propanediol (NPG), 2-hydrox ymethyl-2 methyl, 1,3 propanediol (PG), 2-amino, 2-methyl, 1,3 propane diol (AMP), tris(hydroxymethyl-aminomethane (TRIS) and 2-methyl, 2-nit ro, 1-propanol (MNP). The pressure-temperature phase diagrams have bee n established. The molar volume changes for both solid to plastic and plastic to liquid first order phase transitions have been determined.