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Crystal structure of 2-meth-oxy-2-[(4-meth-oxy-phen-yl)sulfan-yl]-1-phenyl-ethanone.

ABSTRACT: In the title ?-thio-carbonyl compound, C16H16O3S, the adjacent meth-oxy 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 meth-oxy 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(carbon-yl) inter-actions that lead to a supra-molecular chain with a zigzag topology along the c axis. Chains pack with no specific inter-molecular inter-actions between them.

SUBMITTER: Caracelli I

PROVIDER: S-EPMC4555440 | biostudies-literature | 2015 Sep

REPOSITORIES: biostudies-literature

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Crystal structure of 2-meth-oxy-2-[(4-meth-oxy-phen-yl)sulfan-yl]-1-phenyl-ethanone.

Caracelli Ignez I Olivato Paulo R PR Traesel Henrique J HJ Valença Jéssica J Rodrigues Daniel N S DN Tiekink Edward R T ER

Acta crystallographica. Section E, Crystallographic communications 20150815 Pt 9

In the title β-thio-carbonyl compound, C16H16O3S, the adjacent meth-oxy 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 meth-oxy 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(carbon-yl) inter-actions that lead to a sup ...[more]

PMID: 26396889

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