(E)-1-(1-Benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-3-phenylprop-2-en-1-one
نویسندگان
چکیده
منابع مشابه
(E)-1-(1-Benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-3-(4-fluorophenyl)prop-2-en-1-one
The asymmetric unit of the title compound, C(19)H(16)FN(3)O, contains two crystallographically independent mol-ecules. The triazole rings in both mol-ecules are essentially planar with maximum deviations of 0.002 (1) and 0.001 (1) Å. The dihedral angles between the benzene and fluorophenyl rings are 79.36 (9) and 89.40 (10)° in the two molecules. In the crystal, the two independent mol-ecules a...
متن کامل(E)-1-(1-Benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-3-phenylprop-2-en-1-one
The asymmetric unit of the title compound, C(19)H(17)N(3)O, contains two independent mol-ecules. In one mol-ecule, the essentially planar triazole ring [maximum deviation = 0.003 (2) Å] forms dihedral angles of 5.57 (12) and 87.51 (12)° with the two phenyl rings, while in the other mol-ecule [maximum deviation in triazole ring = 0.001 (2) Å] these angles are 1.55 (10) and 82.73 (11)°. The dihed...
متن کامل(2E)-3-(4-Fluorophenyl)-1-[5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazol-4-yl]prop-2-en-1-one1
With respect to the triazole ring in the title compound, C19H16FN3O, the p-tolyl ring is inclined [dihedral angle = 51.79 (11)°], whereas the chalcone residue is almost coplanar [O-C-C-N and C-C-C-C torsion angles = -178.71 (19) and 178.42 (18)°, respectively]. The conformation about the C=C bond [1.328 (3) Å] is E, and the triazole methyl group and the carbonyl O atom are syn. In the crystal, ...
متن کامل(E)-3-(1-Methyl-1H-pyrrol-2-yl)-1-phenylprop-2-en-1-one
The crystal structure of the title compound, C(14)H(13)NO, exhibits an E configuration. The conjugated compound is slightly twisted with a dihedral angle of 29.3° between the benzene and pyrrole rings. Two inter-molecular C-H⋯O inter-actions lead to a dimer. In the crystal, intermolecular C-H⋯O interactions generate an inversion dimer.
متن کامل(E)-3-(9-Anthryl)-1-(4-fluorophenyl)-2-(1H-1,2,4-triazol-1-yl)prop-2-en-1-one
The C=C double-bond in the title compound, C(25)H(16)FN(3)O, has an E configuration. The dihedral angle between the fluoro-phenyl and triazole rings is 80.57 (2)°.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811037871