منابع مشابه
4-Ethoxy-N-(4-ethoxyphenyl)-N-(4-nitrophenyl)aniline
In the title mol-ecule, C22H22N2O4, the eth-oxy-phenyl rings are oriented at dihedral angles of 69.31 (13) and 75.90 (13)° to the nitro-phenyl ring and are twisted to each other, making a dihedral angle of 78.55 (13)°. In the crystal, weak C-H⋯O hydrogen bonds and C-H⋯π inter-action link the mol-ecules into a three-dimensional supra-molecular architecture.
متن کاملN 4,N 4′-Bis(4-methoxybenzylidene)-3,3′-dimethylbenzidine
The mol-ecule of the title compund, C(30)H(28)N(2)O(2), a Schiff base synthesised via a condensation reaction between 4-meth-oxy-benzaldehyde and 3,3'-dimethyl-benzidine, a crystallographic twofold rotation axis passes through the mid-point of the C-C bond of the biphenyl unit. Thus, the asymmetric unit comprises one half-mol-ecule. In the biphenyl unit, the aromatic rings are twisted by 13.49 ...
متن کامل4-(4-Nitrostyryl)-N,N-diphenylaniline
In the triaryl-amine group of the title compound, C(26)H(20)N(2)O(2), the N atom adopts an approximately trigonal-planar geometry, lying 0.046 (5) Å from the plane P defined by its three neighbouring C atoms; the benzene and two terminal phenyl rings are twisted by 37.4 (1), 31.4 (1) and 47.8 (1)°, respectively from plane P. In the trans-stilbene fragment, the two benzene rings form a dihedral ...
متن کاملN,4-Dimethyl-N-(4-nitrobenzyl)benzenesulfonamide
In the title compound, C(15)H(16)N(2)O(4)S, there is a dihedral angle of 63.30 (8)° between the nitro-benzyl and benzene rings, which are separated by a sulfonamide unit The crystal packing is stabilized by a C-H⋯O inter-action.
متن کاملN-(4-Chlorophenyl)-N′-(4-methylphenyl)succinamide
The asymmetric unit of the title compound, C(17)H(17)ClN(2)O(2), contains one half-mol-ecule with a center of symmetry at the mid-point of the central C-C bond. The dihedral angle between the benzene ring and the adjacent NH-C(O)-CH(2) group is 39.9 (1)°. The methyl and Cl groups are disordered with respect to the para-positions of the benzene ring, with site-occupation factors of 0.5 each. In ...
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ژورنال
عنوان ژورنال: IUCrData
سال: 2017
ISSN: 2414-3146
DOI: 10.1107/s2414314617000256