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(2E)-1-(2,5-Dimethyl-3-thien-yl)-3-(2-meth-oxy-phen-yl)prop-2-en-1-one.

ABSTRACT: In the title compound, C(16)H(16)O(2)S, the central propenone group is almost planar (r.m.s. deviation = 0.009?Å) and subtends dihedral angles of 8.55?(8) and 16.22?(8)° to the 2-meth-oxy-phenyl and 2,5-dimethyl-thio-phene residues, respectively. The dihedral angle between the ring systems is 23.47?(5)°. In the crystal, mol-ecules are linked by weak C-H?? inter-actions and aromatic ?-? stacking [phenyl ring centroid-centroid separation = 3.6418?(11)?Å; thio-phene-thio-phene ring separation = 3.8727?(9)?Å].

SUBMITTER: Asiri AM

PROVIDER: S-EPMC3008090 | biostudies-other | 2010

REPOSITORIES: biostudies-other

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(2E)-1-(2,5-Dimethyl-3-thien-yl)-3-(2-meth-oxy-phen-yl)prop-2-en-1-one.

Asiri Abdullah M AM Khan Salman A SA Tahir M Nawaz MN

Acta crystallographica. Section E, Structure reports online 20100821 Pt 9

In the title compound, C(16)H(16)O(2)S, the central propenone group is almost planar (r.m.s. deviation = 0.009 Å) and subtends dihedral angles of 8.55 (8) and 16.22 (8)° to the 2-meth-oxy-phenyl and 2,5-dimethyl-thio-phene residues, respectively. The dihedral angle between the ring systems is 23.47 (5)°. In the crystal, mol-ecules are linked by weak C-H⋯π inter-actions and aromatic π-π stacking [phenyl ring centroid-centroid separation = 3.6418 (11) Å; thio-phene-thio-phene ring separation = 3.8 ...[more]

PMID: 21588700

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