The title mol-ecule, C(14)H(13)NO(2), is almost flat with a dihedral angle of 8.0â (1)° between the pyrrole and benzene rings. The central C(3)O ketone unit has an s-cis conformation and is also coplanar with a torsion angle of -0.6â (3) °. An intra-molecular C-Hâ¯O hydrogen bond generates an S(5) ring motif. In addition, the meth-oxy group is coplanar with the attached benzene ring. In the crystal structure, neighboring mol-ecules are paired through N-Hâ¯O hydrogen bonds into centrosymmetric dimers with an R(2) (2)(10) motif.
3-(4-Methoxy-phen-yl)-1-(2-pyrrol-yl)prop-2-en-1-one.
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作者:Li, Dong-Qing
| 期刊: | Acta Crystallographica Section E-Structure Reports Online | 影响因子: | 0.600 |
| 时间: | 2008 | 起止号: | 2008 Sep 13; 64(Pt 10):o1920 |
| doi: | 10.1107/S160053680802864X | ||
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