2-(1H-Benzotriazol-1-yl)-1-(4-bromobenzoyl)ethyl 4-methylbenzoate
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چکیده
In the mol-ecule of the title compound, C(23)H(18)BrN(3)O(3), the benzotriazole mean plane makes dihedral angles of 1.26 (1) and 87.39 (1)° with the tolyl and bromophenyl benzene rings, respectively, and the dihedral angle between the benzene rings is 87.27 (1)°. In the crystal structure, mol-ecules are linked into chains along the a axis by C-H⋯O inter-molecular hydrogen bonds. The structure is further stabilized by C-H⋯π and π-π inter-actions, with a distance of 3.700 (1) Å between the centroids of the bromophenyl and benzotriazole benzene rings related by symmetry code (x, -1 + y, z).
منابع مشابه
2-(1H-Benzotriazol-1-yl)-1-(2-chlorobenzoyl)ethyl 4-methylbenzoate
In the mol-ecule of the title compound, C(23)H(18)ClN(3)O(3), the essentially planar benzotriazole ring makes dihedral angles of 52.93 (1) and 85.21 (1)°, respectively, with the chloro-phenyl and tolyl rings. The crystal packing is stabilized by π-π [centroid-to-centroid distance 3.830 (2) Å, interplanar distance 3.705 Å, slippage 0.968 Å]; C-H⋯π⋯tolyl ring inter-actions are also present.
متن کامل2-(1H-Benzotriazol-1-yl)-1-(2-fluorobenzoyl)ethyl 4-methylbenzoate
In the crystal structure of the title compound, C(23)H(18)FN(3)O(3), inter-molecular C-H⋯N hydrogen bonds link the mol-ecules into chains extended along the c axis. The packing is further stabilized by weak C-H⋯O and C-H⋯F inter-actions. The F atom is disordered over two equally occupied 1- and 5-positions of the benzene ring.
متن کامل2-(1H-Benzotriazol-1-yl)-1-(3-bromobenzoyl)ethyl benzoate. Corrigendum
The chemical name of the title compound in the paper by Hu & Wang [Acta Cryst. (2009), E65, o392] is corrected and the structural diagram is updated.[This corrects the article DOI: 10.1107/S1600536809002608.].
متن کامل2-(1H-Benzotriazol-1-yl)-1-(4-bromobenzoyl)ethyl 2-chlorobenzoate
In the title compound, C(22)H(15)BrClN(3)O(3), the benzotriazole ring system makes dihedral angles of 2.43 (1) and 71.51 (1)° with the bromo-phenyl and chloro-phenyl rings, respectively; the angle between the latter two rings is 69.26 (1)°. In the crystal structure, mol-ecules are linked into chains by inter-molecular C-H⋯O hydrogen bonds. The crystal packing is further stabilized by π-π (with ...
متن کامل2-(1H-Benzotriazol-1-yl)-1-(3-bromobenzoyl)ethyl benzoate
In the title compound, C(22)H(16)BrN(3)O(3), the dihedral angles between the benzotriazole mean plane and the benzene rings of 4.84 (1) and 89.50 (1)°. The dihedral angle between the two benzene rings is 84.77 (1)°. In the crystal structure, mol-ecules are linked into chains by inter-molecular C-H⋯O hydrogen bonds. The crystal packing is further stabilized by C-H⋯π inter-actions.
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