(Z)-Methyl 2-[(4-bromo-2-formylphenoxy)methyl]-3-o-tolylacrylate
نویسندگان
چکیده
منابع مشابه
(Z)-Methyl 2-[(4-bromo-2-formylphenoxy)methyl]-3-o-tolylacrylate
In the title compound, C(19)H(17)BrO(4), the dihedral angle between the two benzene rings is 82.1 (1)°. The mol-ecular structure is stabilized by an intra-molecular C-H⋯O hydrogen bond which generates an S(7) ring motif. The crystal packing is stabilized by inter-molecular C-H⋯O hydrogen bonds and C-H⋯π inter-actions. Inter-molecular C-H⋯O inter-actions are involved in the formation of centrosy...
متن کاملMethyl (Z)-2-[(4-bromo-2-formylphenoxy)methyl]-3-(4-methylphenyl)acrylate
In the title compound, C(19)H(17)BrO(4), the dihedral angle between the two benzene rings is 82.9 (2)°. The mol-ecular structure is stabilized by an intra-molecular C-H⋯O hydrogen bond, which generates an S(7) ring motif. The crystal packing is stabilized by C-H⋯O hydrogen bonds, which generate two centrosymmetic ring systems with R(2) (2)(18) and R(2) (2)(14) graph-set motifs. The crystal pack...
متن کاملMethyl 2-bromo-3-(4-chlorobenzenesulfonamido)benzoate
In the crystal structure of the title compound, C(14)H(11)BrClNO(4)S, the mol-ecules form inversion dimers with R(2) (2)(8) motifs through pairs of N-H⋯O hydrogen bonds. The benzene rings are not coplanar and subtend a dihedral angle of 66.27 (8)°. The carbomethoxy group makes a dihedral angle of 75.1 (1)° with the ring to which it is attached.
متن کامل(E)-Methyl 2-[(4-bromo-2-formylphenoxy)methyl]-3-phenylacrylate
The C=C double bond in the title compound, C(18)H(15)BrO(4), adopts an E configuration. The two rings are almost orthogonal to each other, making a dihedral angle of 82.8 (1)°. An intra-molecular C-H⋯O hydrogen bond occurs. The crystal structure is stabilized by inter-molecular C-H⋯O hydrogen bonds.
متن کامل(Z)-4-Bromo-N-{(Z)-3-[(4-bromo-2,6-diisopropylphenyl)imino]butan-2-ylidene}-2,6-diisopropylaniline
The title compound, C(28)H(38)Br(2)N(2), is centrosymmetric with the mid-point of the central C-C bond of the butyl group located on an inversion center. The terminal benzene ring is approximately perpendicular to the central 1,4-diaza-butadiene mean plane [dihedral angle = 78.23 (3)°]. No hydrogen bonding or aromatic stacking is observed in the crystal structure.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811037731