Abstract
In the title compound, C15H12N2S, the methylthioquinazoline group is planar with the methyl C displaced by only 0.116 (3) Å from the plane of the quinazoline moiety. The dihedral angle between the phenyl ring and the quinazoline ring system is 13.95 (5)°. In the crystal, each molecule is linked by π–π stacking between to two adjacent inversion-related molecules. On one side, the inverted quinazoline groups interact with a centroid–centroid distance of 3.7105 (9) Å. On the other side, the quinazoline group interacts with the pyrimidine and phenyl rings of the second neighbour with centroid–centroid distances of 3.5287 (8) and 3.8601 (9) Å, respectively.
Highlights
In the title compound, C15H12N2S, the methylthioquinazoline group is planar with the methyl C displaced by only 0.116 (3) Afrom the plane of the quinazoline moiety
The inverted quinazoline groups interact with a centroid–centroid distance of 3.7105 (9) A
Supporting information for this paper is available from the IUCr electronic archives (Reference: XU5801)
Summary
The dihedral angle between the phenyl ring and the quinazoline ring system is 13.95 (5). Each molecule is linked by – stacking between to two adjacent inversion-related molecules. The inverted quinazoline groups interact with a centroid–centroid distance of 3.7105 (9) A. The quinazoline group interacts with the pyrimidine and phenyl rings of the second neighbour with centroid–centroid distances of 3.5287 (8) and 3.8601 (9) A , respectively. Related literature For the synthesis of 4-alkythioqinazolines, see: Leonard & Curtin (1946); Hearn et al (1951); Meerwein et al (1956); Blatter & Lukaszewski (1964); Segarra et al (1998); Smith et al (2005a,b)
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