Crystal structure of 4-allyl-sulfanyl-1H-pyrazolo-[3,4-d]pyrimidine.

ABSTRACT: In the title compound, C8H8N4S, the pyrazolo-[3,4-d]pyrimidine ring system is essentially planar, with a maximum deviation from the mean plane of 0.025 (3) Å. The allyl group is disordered over two sites in a 0.512 (6):0.488 (6) ratio. In the crystal, mol-ecules are linked by pairs of N-H⋯N hydrogen bonds, forming inversion dimers with an R 2 (2)(8) graph-set motif.

SUBMITTER: El Fal M 

PROVIDER: S-EPMC4186177 | biostudies-literature | 2014 Sep

REPOSITORIES: biostudies-literature