Synthesis and crystal structure of 3-(adamantan-1- yl)-4-(2-bromo-4-fluorophenyl)-1H-1,2,4-triazole5(4H)-thione
In the title compound, C18H19BrFN3S, the 1,2,4-triazole ring is nearly planar with a maximum deviation of −0.009 (3) and 0.009 (4) Å, respectively, for the S-bound C atom and the N atom bonded to the bromofluorophenyl ring. The phenyl and triazole rings are almost perpendicular to each other, form...
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2020 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/227658 |
| Acceso en línea: | http://hdl.handle.net/10261/227658 |
| Access Level: | acceso abierto |
| Palabra clave: | Crystal structures Triazole Adamantane |
| Sumario: | In the title compound, C18H19BrFN3S, the 1,2,4-triazole ring is nearly planar with a maximum deviation of −0.009 (3) and 0.009 (4) Å, respectively, for the S-bound C atom and the N atom bonded to the bromofluorophenyl ring. The phenyl and triazole rings are almost perpendicular to each other, forming a dihedral angle of 89.5 (2)°. In the crystal, the molecules are linked by weak C—H⋯π(phenyl) interactions, forming supramolecular chains extending along the c-axis direction. The crystal packing is further consolidated by intermolecular N—H⋯S hydrogen bonds and by weak C—H⋯S interactions, yielding double chains propagating along the a-axis direction. The crystal studied was refined as a racemic twin. |
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