Reversible single-crystal to single-crystal polymorphic phase transformation of an organic crystal.
Two polymorphs of a substituted dihydroanthracene derivative were prepared by crystallization from different solvents. Each polymorph is reversibly interconvertible to the other by means of a single-crystal to single-crystal phase transformation.
Das
Dinabandhu
D
Department of Chemistry, University of Stellenbosch Private Bag XI, 7600, Stellenbosch, South Africa.
Engel
Emile
E
Barbour
Leonard J
LJ