title: Crystal structure of 1-(2,4-di-methyl-phen-yl)-2-(4-tri-methyl-silyl-1H-1,2,3-triazol-1-yl)ethanone.
abstract: The asymmetric unit of the title compound, C15H21N3OSi, contains two mol-ecules with similar conformations (r.m.s. overlay fit for the 20 non-H atoms = 0.163 Å). The dihedral angles between the planes of the 1,2,3-triazole and 2,4-di-methyl-benzene rings are 27.0 (3) and 19.5 (3)°. In the crystal, mol-ecules are linked by very weak C-H⋯O and C-H⋯N hydrogen bonds to generate [100] chains. The chains are cross-linked by C-H⋯π inter-actions.
authors.affiliation: Department of Studies in Chemistry, Bangalore University, Bangalore 560 001, India.
authors.forename: G B
authors.initials: GB
authors.lastname: Venkatesh
authors.affiliation: Department of Studies in Chemistry, Bangalore University, Bangalore 560 001, India.
authors.forename: H
authors.initials: H
authors.lastname: Nagarajaiah
authors.affiliation: Department of Studies in Chemistry, Bangalore University, Bangalore 560 001, India.
authors.forename: N L
authors.initials: NL
authors.lastname: Prasad
authors.affiliation: Department of Studies in Chemistry, Bangalore University, Bangalore 560 001, India.
authors.forename: S
authors.initials: S
authors.lastname: HariPrasad
authors.affiliation: Department of Studies in Chemistry, Bangalore University, Bangalore 560 001, India.
authors.forename: Noor Shahina
authors.initials: NS
authors.lastname: Begum
keywords: 1,2,3-triazole; C—H⋯π inter­actions; crystal structure; hydrogen bonding; tri­methyl­sil­yl