title: 1-Methane-sulfonyl-1H-1,2,3-benzotriazole.
abstract: The mol-ecular geometry of the title compound, C(7)H(7)N(3)O(2)S, does not differ much from that of the previously reported 4-toluene-sulfonyl analogue. Unlike the latter compound, however, mol-ecules of the title compound associate primarily via π-π stacking inter-actions of their benzene rings [centroid-centroid distance = 3.5865 (8) Å], forming columnar stacks along the crystallographic 2(1) axes. These stacks are inter-connected via weak C-H⋯O and C-H⋯N hydrogen bonds.
authors: Department of Inorganic Chemistry, Faculty of Science, Charles University in Prague; Hlavova 2030, 12840 Prague 2, Czech Republic.
authors: Petr
authors: P
authors: Stěpnička
authors: Hana
authors: H
authors: Solařová
authors: Ivana
authors: I
authors: Císařová
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