K. Avasthi, D. Rawat, S. Sarkhel
Jun 15, 2002
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Influential Citations
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Citations
Journal
Acta crystallographica. Section C, Crystal structure communications
Abstract
The title compound, 6-methylsulfanyl-1-(3-phenylpropyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one, C(15)H(16)N(4)OS, crystallizes in space group Pbca, with two molecules of similar structure in the asymmetric unit. The molecular structure shows the absence of intramolecular stacking in the crystalline state, as indicated by earlier (1)H NMR analysis in solution. In addition, the crystal packing reveals the formation of a layered structure, due mainly to intermolecular N[bond]H...O[double bond]C hydrogen bonding and arene-arene interactions.