Molecular shape and polarity relationships for cocrystal screening
نویسندگان
چکیده
منابع مشابه
Cocrystal dissociation and molecular demixing in the solid state.
A new cocrystal containing caffeine and theophylline was found to dissociate on heating, with caffeine and theophylline molecules spontaneously demixing and recrystallizing as separate phases, in a solid-solid transition likely driven by an increase in entropy. The morphology and composition of the resulting crystals was determined by transmission electron microscopy.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section A Foundations of Crystallography
سال: 2009
ISSN: 0108-7673
DOI: 10.1107/s0108767309098286