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2-(2,4-Dichloro-phen-oxy)-1-(1H-pyrazol-1-yl)ethanone.

ABSTRACT: In the title compound, C(11)H(8)Cl(2)N(2)O(2), the 2,4-dichloro-phen-oxy and 1H-pyrazole groups are almost planar [r.m.s. deviations of 0.0157 and 0.0008?Å, respectively] and are oriented at a dihedral angle of 64.17?(5)° with respect to one another. In the crystal, the mol-ecules are stabilized in the form of dimers due to inversion-related C-H?O hydrogen bonds, with R(2) (2)(10) ring motifs.

SUBMITTER: Karamat A

PROVIDER: S-EPMC2983423 | biostudies-literature | 2010 Sep

REPOSITORIES: biostudies-literature

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2-(2,4-Dichloro-phen-oxy)-1-(1H-pyrazol-1-yl)ethanone.

Karamat Aisha A Tahir M Nawaz MN Khan Misbahul Ain MA Ather Abdul Qayyum AQ

Acta crystallographica. Section E, Structure reports online 20100904 Pt 10

In the title compound, C(11)H(8)Cl(2)N(2)O(2), the 2,4-dichloro-phen-oxy and 1H-pyrazole groups are almost planar [r.m.s. deviations of 0.0157 and 0.0008 Å, respectively] and are oriented at a dihedral angle of 64.17 (5)° with respect to one another. In the crystal, the mol-ecules are stabilized in the form of dimers due to inversion-related C-H⋯O hydrogen bonds, with R(2) (2)(10) ring motifs. ...[more]

PMID: 21587477

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