Research Article: 1-Benzyl-5-methyl-1H-1,2,3-triazole-4-carb­oxy­lic acid

Date Published: February 01, 2012

Publisher: International Union of Crystallography

Author(s): Gai-Gai Wang, Hong Zhao.


In the title mol­ecule, C11H11N3O2, the dihedral angle between the benzene and triazole rings is 76.47 (10)°. The crystal structure exhibits inter­molecular O—H⋯N hydrogen bonds, which lead to the formation of helical chains along [001].

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For the synthesis of the title compound, see: El Khadem et al. (1968 ▶). For the biological activity of triazole compounds, see: Olesen et al. (2003 ▶); Tian et al. (2005 ▶). For related structures, see: Xiao et al. (2008 ▶); Lin et al. (2008 ▶). For structural details of a monohydrate of the title compound, see: Zhao (2009 ▶).