2-Bromo-1-(4-methylphenyl)-3-phenylprop-2-en-1-one. Corrigendum
نویسندگان
چکیده
The chemical name in the title and the scheme of the paper by Fun, Jebas, Patil, Karthikeyan & Dharmaprakash [Acta Cryst. (2008), E64, o1559] are corrected.[This corrects the article DOI: 10.1107/S1600536808022289.].
منابع مشابه
2-Bromo-1-(4-methylphenyl)-3-phenylprop-2-en-1-one
In the crystal structure of the title compound, C(16)H(13)BrO, the two benzene rings are twisted from each other with a dihedral angle of 52.55 (9)°. Both an intra-molecular C-H⋯Br hydrogen bond, which generates an S(6) ring motif, and a short Br⋯O contact [2.9907 (19) Å] may influence the conformation of the mol-ecule. The crystal packing is stabilized by weak inter-molecular C-H⋯O inter-actions.
متن کاملCrystal structures of three 1-[4-(4-bromobutoxy)phenyl] chalcone derivatives: (E)-1-[4-(4-bromobutoxy)phenyl]-3-phenylprop-2-en-1-one, (E)-1-[4-(4-bromobutoxy)phenyl]-3-(4-methoxyphenyl)prop-2-en-1-one and (E)-1-[4-(4-bromobutoxy)phenyl]-3-(3,4-dimethoxyphenyl)prop-2-en-1-one
The crystal structures of three chalcones with a bromo-substituted but-oxy side chain, viz. (E)-1-[4-(4-bromo-but-oxy)-phen-yl]-3-phenyl-prop-2-en-1-one, C19H19BrO2, (I), (E)-1-[4-(4-bromo-but-oxy)-phen-yl]-3-(4-meth-oxy-phen-yl)prop-2-en-1-one, C20H21BrO3, (II), and (E)-1-[4-(4-bromo-but-oxy)-phen-yl]-3-(3,4-di-meth-oxy-phen-yl)prop-2-en-1-one, C21H23BrO4, (III), are reported. In all mol-ecule...
متن کامل(E)-1-{4-[Bis(4-bromophenyl)methyl]piperazin-1-yl}-3-(4-methylphenyl)prop-2-en-1-one
In the title compound, C(27)H(26)Br(2)N(2)O, the piperazine ring adopts a chair conformation with the N-C bonds in equatorial orientations. The C=C double bond has an E configuration. The dihedral angle between the bromo-benzene rings is 83.0 (4)°. In the crystal, inversion dimers linked through pairs of C-H⋯O hydrogen bonds generate R(2) (2)(10) loops.
متن کامل(2E)-3-(3-Bromo-4-methoxyphenyl)-1-(4-methylphenyl)prop-2-en-1-one
The overall shape of the mol-ecule of the title compound, C(17)H(15)BrO(2), can be described by the dihedral angles between three planar fragments: 1-bromo-2-meth-oxy-phenyl ring [maximum deviation = 0.003 (2) Å], the central prop-2-en-1-one chain [maximum deviation = 0.005 (2) Å], and the methyl-phenyl ring [maximum deviation = 0.004 (2) Å]. The terminal planes are twisted by 10.37 (12)°, whil...
متن کامل(E)-1-(4-Bromophenyl)-3-(2-methoxyphenyl)prop-2-en-1-one
In the title compound, C(16)H(13)BrO(2), the dihedral angle between the mean planes of the meth-oxy- and bromo-substituted benzene rings is 24.6 (1)°. The angles between the mean plane of the prop-2-en-1-one group and the 4-bromo-phenyl and 2-meth-oxy-phenyl ring planes are 18.8 (1) and 6.0 (1)°, respectively.
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عنوان ژورنال:
دوره 64 شماره
صفحات -
تاریخ انتشار 2008