Unknown

Dataset Information

0

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

ABSTRACT: In the title compound, C(15)H(14)O(2)S, the dihedral angle between the aromatic rings is 8.46 -(8)°. The central enone group is planar (r.m.s. deviation = 0.0267 Å) and is oriented at a dihedral angle of 1.20 (9)° with respect to the benzene ring and at 8.27 (9)° with respect to the thio-phene group. In the crystal, the mol-ecules are linked into polymeric chains extending along the b axis due to inter-molecular O-H⋯O hydrogen bonding. An S(6) ring motif is formed due to a short intra-molecular C-H⋯O contact. C-H⋯π inter-actions involving a methyl group of the 2,5-dimethyl-thienyl group and the benzene ring are present. π-π inter-actions between the centroids of the benzene and heterocyclic rings [3.7691 (9) Å] also occur.

SUBMITTER: Asiri AM 

PROVIDER: S-EPMC3007990 | biostudies-literature | 2010 Aug

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

(E)-1-(2,5-Dimethyl-3-thien-yl)-3-(2-hy-droxy-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 20100811 Pt 9

In the title compound, C(15)H(14)O(2)S, the dihedral angle between the aromatic rings is 8.46 -(8)°. The central enone group is planar (r.m.s. deviation = 0.0267 Å) and is oriented at a dihedral angle of 1.20 (9)° with respect to the benzene ring and at 8.27 (9)° with respect to the thio-phene group. In the crystal, the mol-ecules are linked into polymeric chains extending along the b axis due to inter-molecular O-H⋯O hydrogen bonding. An S(6) ring motif is formed due to a short intra-molecular  ...[more]

Similar Datasets

Unknown (2E)-3-[4-(Dimethyl-amino)-phen-yl]-1-(2,5-dimethyl-3-thien-yl)prop-2-en-1-one.
| S-EPMC3008074 | biostudies-literature
Unknown (E)-1-(2,5-Dichloro-3-thien-yl)-3-[4-(dimethyl-amino)phen-yl]prop-2-en-1-one.
| S-EPMC2979294 | biostudies-literature
Unknown (E)-1-(2,5-Dimethyl-3-thien-yl)-3-(2,4,5-trimeth-oxy-phen-yl)prop-2-en-1-one.
| S-EPMC3007317 | biostudies-literature
Unknown (E)-1-(5-Bromo-2-hy-droxy-phen-yl)-3-[4-(dimethyl-amino)-phen-yl]prop-2-en-1-one.
| S-EPMC3344563 | biostudies-literature
Unknown (E)-3-(4-Hy-droxy-3-meth-oxy-phen-yl)-1-(4-hy-droxy-phen-yl)prop-2-en-1-one.
| S-EPMC4011235 | biostudies-literature
Unknown (2E)-1-(2,5-Dimethyl-3-thien-yl)-3-(2-meth-oxy-phen-yl)prop-2-en-1-one.
| S-EPMC3008090 | biostudies-other
Unknown (E)-1-(2,5-Dichloro-3-thien-yl)-3-(3,4-dimeth-oxy-phen-yl)prop-2-en-1-one.
| S-EPMC2983303 | biostudies-literature
Unknown (2E)-1-(3,4-Dichloro-phen-yl)-3-(2-hy-droxy-phen-yl)prop-2-en-1-one.
| S-EPMC3275046 | biostudies-literature
Unknown (2E)-3-(4-Chloro-phen-yl)-1-(4-hy-droxy-phen-yl)prop-2-en-1-one.
| S-EPMC3099984 | biostudies-literature
Unknown (E)-3-Dimethyl-amino-1-(2,5-dimethyl-thio-phen-3-yl)prop-2-en-1-one.
| S-EPMC3379305 | biostudies-literature