Synthesis and crystal structure of 1,3,5-tris[(1H-benzotriazol-1-yl)methyl]-2,4,6-triethylbenzene

Abstract

In the crystal structure of the title compound, C33H33N9, the tripodal molecule exists in a conformation in which the substituents attached to the central arene ring are arranged in an alternating order above and below the ring plane. The three benzotriazolyl moieties are inclined at angles of 88.3 (1), 85.7 (1) and 82.1 (1)° with respect to the mean plane of the benzene ring. In the crystal, only weak molecular cross-linking involving C—H...N hydrogen bonds is observed.

Keywords

• crystal structure
• tripodal molecule
• hydrogen bonding
• c—h...π interactions