Crystal structures of methyl (E)-3-(2-chlorophenyl)-2-({2-[(E)-2-nitrovinyl]phenoxy}methyl)acrylate and methyl (E)-2-({4-chloro-2-[(E)-2-nitrovinyl]phenoxy}methyl)-3-(2-chlorophenyl)acrylate
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چکیده
منابع مشابه
Crystal structures of methyl (E)-3-(2-chlorophenyl)-2-({2-[(E)-2-nitrovinyl]phenoxy}methyl)acrylate and methyl (E)-2-({4-chloro-2-[(E)-2-nitrovinyl]phenoxy}methyl)-3-(2-chlorophenyl)acrylate
The title compounds, C19H16ClNO5, (I), and C19H15Cl2NO5, (II), both crystallize in the monoclinic space group P21/n. They differ essentially in the orientation of the methyl acetate group, with the C=O bond directed towards the NO2 group in (I) but away from it in (II). In compound (I), the mean plane of the methyl acrylate unit is planar, with a maximum deviation of 0.0044 (2) Å for the methyl...
متن کامل(E)-4-Chloro-N-[(E)-2-methyl-3-phenylallylidene]aniline
The title Schiff base compound, C(16)H(14)ClN, adopts E configurations with respect to both the C=C and C=N bonds. The dihedral angle between the two aromatic rings is 53.27 (4)°, while the plane through the C=C-C=N system is inclined at 9.06 (8)° to the benzene ring and 44.92 (5)° to the chloro-benzene ring. In the crystal structure, weak C-H⋯Cl and C-H⋯N hydrogen bonds stack the mol-ecules do...
متن کاملThe Crystallographic, Spectroscopic and Theoretical Studies on (E)-2-[((4-fluorophenyl)imino)methyl]-4-nitrophenol and (E)-2-[((3-fluorophenyl)imino)methyl]-4-nitrophenol Compounds
In this study, two new salicylideneaniline derivative compounds which are an isomer of each other have been synthesized and characterized by X-Ray Diffraction (XRD) technique, IR spectroscopy, and theoretical method. While (E)-4-(dihydroxyamino)-2-(((4-fluorophenyl)imino) methyl)phenol (1), crystalizes triclinic P-1 space group, (E)-4-(dihydroxyamino)-2-(((3-fluorophenyl)im...
متن کامل(E)-Methyl 2-chloro-4-dicyclohexylamino-4-oxobut-2-enoate
In the title compound, C(17)H(26)ClNO(3), both cyclo-hexyl rings have chair conformations. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O hydrogen bonds.
متن کامل2-{(E)-[(2-Methyl-3-nitrophenyl)imino]methyl}-4-nitrophenol
The title compound, C14H11N3O5, is a Schiff base that adopts the enol-imine tautomeric form in the solid state. The dihedral angle between the aromatic rings is 37.4 (3)° and the dihedral angles between the nitro groups and their attached rings are 4.0 (6) and 46.2 (8)°. The mol-ecular structure is stabilized by an intra-molecular O-H⋯N hydrogen bond, which generates an S(6) ring motif. In the ...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Crystallographic Communications
سال: 2016
ISSN: 2056-9890
DOI: 10.1107/s2056989016001493