PHASE-DIAGRAMS OF EFAROXAN (R-HYDROCHLORATE PLUS EFAROXAN (R+)-HYDROBROMATE AND MODELS())

Authors
PENA R CHAUVET A MASSE J RIBET JP MAUREL JL
Citation
R. Pena et al., PHASE-DIAGRAMS OF EFAROXAN (R-HYDROCHLORATE PLUS EFAROXAN (R+)-HYDROBROMATE AND MODELS()), JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 53(1), 1998, pp. 123-131
Citations number
12
Categorie Soggetti
Chemistry Analytical","Chemistry Physical
Journal title
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
ISSN journal
13886150 → ACNP
Volume
53
Issue
1
Year of publication
1998
Pages
123 - 131
Database
ISI
SICI code
0368-4466(1998)53:1<123:POE(PE>2.0.ZU;2-H
Abstract
We have shown that efaxoran hydrochloride and efaxoran hydrobromide fo rm solid solution over the entire range of compositions. The small val ues of enthalpy of mixing indicate that the system is close to idealit y. Consequently, Oonk's method was used for its modelling, assuming th at the liquid phase is ideal and the departure of the solid phase from ideality was expressed by the excess free enthalpy g(E). The results obtained agreed with experience.