(E)-1-(2,4-Dichloro-phen-yl)-3-[3-(4-meth-oxy-phen-yl)-1-phenyl-1H-pyrazol-4-yl]prop-2-en-1-one

(E)-1-(2,4-Dichloro-phen-yl)-3-[3-(4-meth-oxy-phen-yl)-1-phenyl-1H-pyrazol-4-yl]prop-2-en-1-one

In the title mol-ecule, C(25)H(18)Cl(2)N(2)O(2), the dihedral angles between the pyrazole ring and its N- and C-bonded benzene rings are 8.28 (11) and 40.89 (10)°, respectively. The dihedral angle between the benzene rings is 39.03 (11)°. The title mol-ecule exists in a trans conformation with respe...

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Veröffentlicht in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2011-11, Vol.67 (Pt 11), p.o3105-o3105
Hauptverfasser: Fun, Hoong-Kun, Quah, Ching Kheng, Malladi, Shridhar, Hebbar, Raghavendra, Isloor, Arun M
Format: Artikel
Sprache:eng
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Organic Papers
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Zusammenfassung:In the title mol-ecule, C(25)H(18)Cl(2)N(2)O(2), the dihedral angles between the pyrazole ring and its N- and C-bonded benzene rings are 8.28 (11) and 40.89 (10)°, respectively. The dihedral angle between the benzene rings is 39.03 (11)°. The title mol-ecule exists in a trans conformation with respect to the acyclic C=C bond. In the crystal, mol-ecules are linked into inversion dimers by pairs of inter-molecular C-H⋯O hydrogen bonds, generating R(2) (2)(14) loops.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536811044400