Crystal structure and hirshfeld surface analysis of (e)-5-phenyl-3-((4-(trifluoromethyl)benzylidene)amino)thiazolidin-2-iminium bromide

• Autores: Abel M. Maharramov, Gulnara SH. Duruskari, Gunay Z. Mammadova, Ali N. Khalilov, Javahir M. Aslanova, Jonathan Cisterna, Alejandro Cárdenas, Iván Brito
• Localización: Journal of the Chilean Chemical Society (Boletín de la Sociedad Chilena de Química), ISSN-e 0717-6309, ISSN 0366-1644, Vol. 64, Nº. 2, 2019, págs. 4441-4447
• Idioma: inglés
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• Resumen

  • In the cation of the title salt, the central thiazolidine ring adopts an envelope conformation. In the crystal N-H⋯Br hydrogen bonds link the components into a bi-dimensional network with the cations and anions stacked parallel to plane (101). The molecular structure shows several positional disorders over -CF3 and thiazolidine fragments and these were modeled. The weak intermolecular interactions in the crystal structure are mainly constituted by H⋯F, H⋯π and H⋯Br. Hirshfeld surface analysis were used to verify the contributions of the different intermolecular interactions.