Crystal structure and Hirshfeld surface analysis of 1,6-diamino-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3,5-dicarbonitrile

Crystal structure and Hirshfeld surface analysis of 1,6-diamino-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3,5-dicarbonitrile

The asymmetric unit of the title compound, C11H7N5OS, contains two independent molecules (1 and 2). The thiophene ring in molecule 2 is rotationally disordered (flip disorder) by ca 180° (around the single C—C bond, to which it is attached) over two sites with the site-occupation factors of 0.9 and...

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Bibliographic Details
Main Authors: Farid N. Naghiyev, Victor N. Khrustalev, Mehmet Akkurt, Ali N. Khalilov, Ajaya Bhattarai, Fuad Sh. Kerimli, İbrahim G. Mamedov
Format: Article
Language:English
Published: International Union of Crystallography 2023-05-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
1,2-dihydropyridine
hydrogen bond
disorder
hirshfeld surface analysis
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989023003237

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http://scripts.iucr.org/cgi-bin/paper?S2056989023003237

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