A. El-Emam, M. Al-Omar, Abdul-Malek S. Al-Tamimi
May 19, 2012
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Journal
Acta Crystallographica Section E: Structure Reports Online
Abstract
The asymmetric unit of the title dichloromethane hemisolvate, C24H33N5S·0.5CH2Cl2, comprises an adamantanyl/triazole derivative and half a CH2Cl2 molecule of crystallization; the latter is disordered about a twofold axis of symmetry. The piperazine ring has a chair conformation and the two N-bound substituents occupy equatorial positions. The piperazine residue is almost normal to the triazole ring [N—N—C—N torsion angle = −79.9 (3)°] so that to a first approximation, the molecule has an L-shape. Linear supramolecular chains parallel to [001] are formed via C—H⋯S interactions. Two such chains are linked into a double chain via C—H⋯Cl interactions involving the disordered CH2Cl2 molecules of solvation.