Abstract
In the title compound, C19H16N4S, the pyrazolo[3,4-d]pyrimidine ring is close to being planar, with the greatest deviation from the mean plane being 0.023 (2) Å for the C atom bearing the thione S atom. The two phenyl rings are nearly perpendicular to the fused ring system [dihedral angles = 71.4 (2) and 78.1 (2)°], but are oriented in opposite directions; the dihedral angle between the phenyl rings is 32.22 (16)°. In the crystal, linear supramolecular chains along [101] are sustained by C—H⋯S interactions.
Highlights
C19H16N4S, the pyrazolo[3,4-d]pyrimidine ring is close to being planar, with the greatest deviation from the mean plane being 0.023 (2) Afor the C atom bearing the thione S atom
The two phenyl rings are nearly perpendicular to the fused ring system [dihedral angles = 71.4 (2) and 78.1 (2)], but are oriented in opposite directions; the dihedral angle between the phenyl rings is 32.22 (16)
Linear supramolecular chains along [101] are sustained by C—HÁ Á ÁS interactions
Summary
C19H16N4S, the pyrazolo[3,4-d]pyrimidine ring is close to being planar, with the greatest deviation from the mean plane being 0.023 (2) Afor the C atom bearing the thione S atom. Mohammed El Fal,a Youssef Ramli,b El Mokhtar Essassi,a* Mohamed Saadic and Lahcen El Ammaric aLaboratoire de Chimie Organique Heterocyclique URAC 21, Pole de Competence Pharmacochimie, Av. Ibn Battouta, BP 1014, Facultedes Sciences, Universite Mohammed V, Rabat, Morocco, bMedicinal Chemistry Laboratory, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco, and cLaboratoire de Chimie du Solide Appliquee, Facultedes Sciences, Universite Mohammed V, Avenue Ibn Battouta, BP 1014, Rabat, Morocco. Received 24 December 2014; accepted 31 December 2014
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