(7-Chloro-2-oxo-2H-chromen-4-yl)methyl piperidine-1-carbodithioate
| Autor: | Rajni Kant, Vivek K. Gupta, O. Kotresh, Kamini Kapoor, N. M. Mahabaleshwaraiah, K. Mahesh Kumar, Dalbir Kour |
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| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E, Vol 68, Iss 3, Pp o878-o879 (2012) |
| Druh dokumentu: | article |
| ISSN: | 16005368 1600-5368 |
| DOI: | 10.1107/S1600536812007933 |
| Popis: | In the title compound, C16H16ClNO2S2, the piperidine ring is in a chair conformation. In the coumarin ring system, the dihedral angle between the benzene and pyran rings is 3.5 (1)°. In the crystal, a weak C—H...O hydrogen bond links molecules into chains along [001]. In addition, π–π stacking interactions are present involving the benzene and pyran rings, with a centroid-to-centroid distance of 3.712 (2) Å. The crystal studied is a nonmerohedral twin with refined components 0.221 (1) and 0.779 (1). |
| Databáze: | Directory of Open Access Journals |
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