Acta Crystallographica Section E: Crystallographic Communications | |
Crystal structure of 2-methoxy-2-[(4-methoxyphenyl)sulfanyl]-1-phenylethanone | |
Caracelli, I.2  a, J.3  Rodrigues, D.N.S.4  Traesel, H.J.5  Valenç6  Tiekink, E.R.T.7  Olivato, P.R.9  | |
[1] Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia;Departmento de FíInstituto de Química, Universidade de São Carlos, 13565-905 São Carlos, SP, Brazil;o Paulo, 05508-000 São Paulo, SP, Brazil;sica, Universidade Federal de Sã | |
关键词: CRYSTAL STRUCTURE; C-H...O INTERACTIONS; [BETA]-THIOCARBONYL; CONFORMATION; | |
DOI : 10.1107/S2056989015014565 | |
学科分类:数学(综合) | |
来源: International Union of Crystallography | |
【 摘 要 】
In the title β-thiocarbonyl compound, C16H16O3S, the adjacent methoxy and carbonyl O atoms are synperiplanar [the O—C—C—O torsion angle is 19.8 (4)°] and are separated by 2.582 (3) Å. The dihedral angle between the rings is 40.11 (16)°, and the methoxy group is coplanar with the benzene ring to which it is connected [the C—C—O—C torsion angle is 179.1 (3)°]. The most notable feature of the crystal packing is the formation of methine and methyl C—H⋯O(carbonyl) interactions that lead to a supramolecular chain with a zigzag topology along the c axis. Chains pack with no specific intermolecular interactions between them.
【 授权许可】
CC BY
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