Crystal structure of 3,6-bis(2-chlorophenyl)-1,2,4,5-tetrazine: the acaricide clofentezine
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چکیده
The whole molecule of the title compound, C14H8Cl2N4, is generated by inversion symmetry. The dihedral angle between the 2-chloro-phenyl ring and the tetra-zine ring is 47.65 (5)°. In the crystal, mol-ecules are linked by slipped parallel π-π inter-actions [centroid-centroid distance = 3.8199 (5), normal distance = 3.3127 (8), slippage 1.902 Å] forming columns along the a-axis direction.
منابع مشابه
3,6-Bis(4-chlorophenyl)-N 1,N 4-bis(1-phenylethyl)-1,2,4,5-tetrazine-1,4-dicarboxamide
In the title mol-ecule, C(32)H(28)Cl(2)N(6)O(2), the amide-substituted N atoms of the tetra-zine ring deviate from the approximate plane of the four other atoms in the ring by 0.468 (3) and 0.484 (3) Å, forming a boat conformation. The dihedral angle between the two phenyl rings is 67.0 (1)° and that between the two chloro-substituted benzene rings is 73.8 (1)°. Two intra-molecular N-H⋯N hydrog...
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