(E)-4-Bromo-N-(2,3,4-trimethoxybenzylidene)aniline
نویسندگان
چکیده
The title Schiff base compound, C(16)H(16)BrNO(3), adopts an E configuration with respect to the C=N bond. The dihedral angle between the two aromatic rings is 64.02 (6)°.
منابع مشابه
(1E,2E)-1,2-Bis(2,3,4-trimethoxybenzylidene)hydrazine
The title compound, C(20)H(24)N(2)O(6), was obtained as an unexpected product by the reaction of hydrazinium dithio-carbazate with 2,3,4-trimeth-oxy-benzaldehyde in refluxing ethanol. The mol-ecule lies on a center of inversion. The crystal packing is stabilized by weak inter-molecular C-H⋯O inter-actions.
متن کامل(E)-4-Bromo-N-(2,3-dimethoxybenzylidene)aniline
The title Schiff base compound, C(15)H(14)BrNO(2), was prepared by the condensation of 2,3-dimeth-oxy-benzaldehyde with 4-bromo-aniline. It adopts an E configuration with respect to the C=N bond. The dihedral angle between the two aromatic rings is 56.79 (8)°. Weak C-H⋯O and C--H⋯π bonds can be found in the crystal structure.
متن کامل2,2-Dimethyl-5-(2,3,4-trimethoxybenzylidene)-1,3-dioxane-4,6-dione
The title compound, C(16)H(18)O(7), was prepared by the reaction of 2,2-dimethyl-1,3-dioxane-4,6-dione and 2,3,4-trimeth-oxy-benzaldehyde. The 1,3-dioxane ring is in a slightly distorted boat conformation. The crystal structure is stabilized by weak inter-molecular C-H⋯O hydrogen bonds.
متن کامل3-Methyl-2,6-dinitro-N-(3-pentyl)-4-[(2,3,4-tri-O-acetyl-β-d-xylosyl)aminomethyl]aniline
In the title compound, C(24)H(34)N(4)O(11), the hexopyranosyl ring adopts a chair conformation. The four substituents are in equatorial positions. The mol-ecule shows an intra-molecular N-H⋯O hydrogen bond.
متن کامل(E)-4-Methyl-N-(2,3,4-trimethoxy-6-methylbenzylidene)aniline
In the title mol-ecule, C(18)H(21)NO(3), the dihedral angle between the two benzene rings is 42.2 (2)° and it adopts a trans configuration with respect to the central C=N bond.
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