title: Bis[3-(2H-benzotriazol-2-yl)-2-(prop-2-yn-yloxy)-5-(2,4,4-trimethyl-pentan-2-yl)phen-yl]methane.
abstract: In the title compound, C(47)H(54)N(6)O(2), the C-C-C bond angle between the rings is 108.40 (13)°. One aryl ring aligned at 38.5 (1)° with respect to the N-heterocyclic substituent and the other at 56.0 (1)° with respect to its substituent. In the crystal, adjacent mol-ecules are linked by C-H⋯N hydrogen bonds, forming a chain extending along the a axis.
authors.forename: Tahir
authors.initials: T
authors.lastname: Qadri
authors.forename: Itrat
authors.initials: I
authors.lastname: Anis
authors.forename: M R
authors.initials: MR
authors.lastname: Shah
authors.forename: Seik Weng
authors.initials: SW
authors.lastname: Ng