Date Published: June 01, 2012
Publisher: International Union of Crystallography
Author(s): Rashad Al-Salahi, Lolak Nabih, Mohamed Al-Omar, Seik Weng Ng.
The triazoloquinazole ring system in the title compound, C15H10N4O2 is approximately planar (r.m.s. deviation = 0.035 Å). The phenyl ring of the phenoxy substitutent is aligned at 59.3 (1)° with respect to this ring system. In the crystal, two molecules are linked about a center of inversion by a pair of N—H⋯O hydrogen bonds, generating a dimer.
The synthesis was based on theat of a similar compound; see: Al-Salahi & Geffken (2011 ▶).