Abstract
The title compound, C14H12N2, was synthesized by the reaction of 4-methyl-N-(2-nitrobenzyl)aniline with tin(II) chloride dihydrate in ethanol at 313 K. The indazole ring system is almost planar with a dihedral angle of 1.58 (10)° between the rings, whereas the plane of the attached p-tolyl substituent shows a dihedral angle of 46.26 (5)° with respect to the indazole core.
Highlights
Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi, Jiangsu
The indazole ring system is almost planar with a dihedral angle of 1.58 (10)
Indazole is well known as an aza analogue of indole, and a number of indazole derivatives have powerful pharmacological activities including anti-inflammatory (Bistochi et al, 1981; Picciola et al, 1981), antitumor
Summary
Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi, Jiangsu. The indazole ring system is almost planar with a dihedral angle of 1.58 (10). Between the rings, whereas the plane of the attached p-tolyl substituent shows a dihedral angle of 46.26 (5) with respect to the indazole core. Data collection: SMART (Bruker, 1998); cell refinement: SAINT (Bruker, 1999); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL
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