In the title compound, C~16~H~15~N~3~O, the whole skeleton of non-H atoms is approximately planar; the dihedral angle is 1.45 (2)° between the benzene and triazole rings in the benzotriazole unit and 6.46 (1)° between the other terminal benzene ring and the benzotriazole unit. The crystal structure
3-(1H-Benzotriazol-1-yl)-2-bromo-1-o-tolylpropan-1-one
✍ Scribed by Bi, Jian-Li ;Li, Fang ;Bi, Sai
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 809 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
In the molecule of the title compound, C 16 H 14 BrN 3 O, the benzotriazole ring system makes a dihedral angle of 62.1 (1) with the benzene ring of the tolyl group. Weakstacking interactions are observed between the triazole rings of inversion-related molecules, with a centroid-centroid distance of 3.726 (1) A ˚.
📜 SIMILAR VOLUMES
In the molecule of the title compound, C 16 H 15 N 3 O, the benzotriazole system is planar. In the crystal structure, intermolecular C-HÁ Á ÁO hydrogen bonds link the molecules into chains. The packing is further stabilized by C-HÁ Á Á interactions.
In the title compound, C 15 H 12 FN 3 O, an intramolecular C-HÁ Á ÁF hydrogen bond forms a six-membered ring. Molecules are linked into a tape along the b axis by an intermolecular C-HÁ Á ÁN hydrogen bond. The crystal packing is further stabilized by C-HÁ Á Á andinteractions.
In the title compound, C 16 H 15 N 3 O 2 , the dihedral angle between the benzotriazole unit and the other benzene ring is 79.06 (1) . The crystal structure is stabilized by C-HÁ Á Á interactions and van der Waals forces.
In the title compound, C 15 H 12 ClN 3 O, the molecules are linked into centrosymmetric dimers by C-HÁ Á ÁO intermolecular hydrogen bonds. The molecular packing is further stabilized byinteractions.
In the title molecule, C 18 H 16 N 6 O, the central triazole ring is approximately perpendicular to the tolyl group [dihedral angle 85.4 (1) ] and makes a dihedral angle of 46.4 (1) with the benzotriazole group. C-HÁ Á ÁN, C-HÁ Á ÁO andinteractions link the molecules into a two-dimensional network p