The bicyclic imidazo[1,2-a]pyridine core in the mol-ecule of the title compound, C(10)H(7)F(3)N(2)O, is planar within 0.004â (1)â à . In the crystal, the mol-ecules are linked by pairs of C-Hâ¯N and C-Hâ¯O hydrogen bonds, forming strips. These strips are connected by the Fâ¯F contacts into layers, which are further joined by Ï-Ï stacking inter-actions. The Hirshfeld surface analysis and fingerprint plots reveal that mol-ecular packing is governed by Fâ¯H/Hâ¯F (31.6%), Hâ¯H (16.8%), Câ¯H/Hâ¯C (13.8%) and Oâ¯H/Hâ¯O (8.5%) contacts.
Crystal structure and Hirshfeld surface analysis of 2,2,2-tri-fluoro-1-(7-methyl-imidazo[1,2-a]pyridin-3-yl)ethan-1-one.
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作者:Guseinov Firudin I, Kobrakov Konstantin I, Ugrak Bogdan I, AtioÄlu Zeliha, Akkurt Mehmet, Bhattarai Ajaya
| 期刊: | Acta Crystallographica Section E: Crystallographic Communications | 影响因子: | 0.500 |
| 时间: | 2022 | 起止号: | 2022 Jan 1; 78(Pt 1):12-17 |
| doi: | 10.1107/S2056989021012676 | ||
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