Sulfapyridine (polymorph III), sulfapyridine dioxane solvate, sulfapyridine tetrahydrofuran solvate and sulfapyridine piperidine solvate, all at 173 K.
Acta Crystallogr C. 2011 Dec;67(Pt 12):o487-91. doi: 10.1107/S0108270111041825. Epub 2011 Nov 5.
Acta Crystallogr C. 2011.
PMID: 22138921
Free PMC article.
The X-ray crystal structures of solvates of sulfapyridine have been determined to be conformational polymorphs. 4-Amino-N-(1,2-dihydropyridin-2-ylidene)benzenesulfonamide (polymorph III), C(11)H(11)N(3)O(2)S, (1), 4-amino-N-(1,2-dihydropyridin-2-ylidene)benzenesulfonamide …
The X-ray crystal structures of solvates of sulfapyridine have been determined to be conformational polymorphs. 4-Amino-N-(1,2-dihydr …