Crystal structure and Hirshfeld surface analysis of (E)-3-(2-chloro-4-fluorophenyl)-1-(2,5-dichlorothiophen-3-yl)prop-2-en-1-one
| Autor: | T. N. Sanjeeva Murthy, S. Naveen, C. S. Chidan Kumar, M. K. Veeraiah, Ching Kheng Quah, B. P. Siddaraju, Ismail Warad |
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| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 8, Pp 1134-1137 (2018) |
| Druh dokumentu: | article |
| ISSN: | 2056-9890 20569890 |
| DOI: | 10.1107/S2056989018010216 |
| Popis: | In the title chalcone–thiophene derivative, C13H6Cl3FOS, the aromatic rings are inclined to one another by 12.9 (2)°, and the thiophene ring is affected by π-conjugation. In the crystal, molecules are linked by C—H...F hydrogen bonds, forming an R22(8) ring motif. A Hirshfeld surface analysis was conducted to verify the contribution of the different intermolecular interactions. The shape-index surface clearly shows that the two sides of the molecules are involved in the same contacts with neighbouring molecules and the curvedness plots show flat surface patches characteristic of planar stacking. |
| Databáze: | Directory of Open Access Journals |
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