Crystal structure of the co-crystal of 5-amino-isophthalic acid and 1,2-bis(pyridin-4-yl)ethene.

Autor: McGuire SC; 764 Natural Sciences Complex, Buffalo, 14260-3000, USA., Travis SC; 764 Natural Sciences Complex, Buffalo, 14260-3000, USA., Tuohey DW; 764 Natural Sciences Complex, Buffalo, 14260-3000, USA., Deering TJ; 764 Natural Sciences Complex, Buffalo, 14260-3000, USA., Martin B; 345 Natural Sciences Complex, Buffalo, 14260-3000, USA., Cox JM; 764 Natural Sciences Complex, Buffalo, 14260-3000, USA., Benedict JB; 771 Natural Sciences Complex, Buffalo, 14260-3000, USA.
Jazyk: angličtina
Zdroj: Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2016 Apr 08; Vol. 72 (Pt 5), pp. 639-42. Date of Electronic Publication: 2016 Apr 08 (Print Publication: 2016).
DOI: 10.1107/S2056989016005259
Abstrakt: In the title 1:1 co-crystal, C12H10N2·C8H7NO4, the bi-pyridine moiety shows whole-mol-ecule disorder over two sets of sites in a 0.588 (3): 0.412 (3) ratio. In the crystal, the components form hydrogen-bonded sheets linked by N-H⋯O and O-H⋯N inter-actions, which stack along the a axis. A comparison to a related and previously published co-crystal of 5-amino-isophthalic acid and the shorter 4,4'-bipryidine is presented.
Databáze: MEDLINE
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