title: 5-(4-Ethoxy-benzyl)-1H-tetra-zole.
abstract: In the title mol-ecule, C(10)H(12)N(4)O, the tetra-zole and benzene rings form a dihedral angle of 67.52 (2)°. In the crystal, inter-molecular N-H⋯N hydrogen bonds link the mol-ecules into chains along the a axis. The relatively short distance of 3.760 (3) Å between the centroids of the tetra-zole rings suggests the existence of π-π inter-actions.
authors.forename: Yun-Long
authors.initials: YL
authors.lastname: Gao
authors.forename: Gui-Long
authors.initials: GL
authors.lastname: Zhao
authors.forename: Hua
authors.initials: H
authors.lastname: Shao
authors.forename: Wei
authors.initials: W
authors.lastname: Liu
authors.forename: Jian-Wu
authors.initials: JW
authors.lastname: Wang