7-amino-2,5-dimethylpyrazolo[1,5-a]pyrimidine hemihydrate redetermined at 120 K: a three-dimensional hydrogen-bonded framework

J Portilla, J Quiroga, J Cobo, J N Low, C Glidewell

Research output: Contribution to journalArticlepeer-review

Abstract

In the title compound, C8H10N4 center dot 0.5H(2)O, where the water molecules lie on twofold rotation axes in the space group C2, the components are linked by three hydrogen bonds, one each of O - H center dot center dot center dot N, N - H center dot center dot center dot N and N - H center dot center dot center dot O types, into a complex three-dimensional framework structure.

Original languageEnglish
Number of pages4
JournalActa Crystallographica Section C-Crystal Structure Communications
Volume62
DOIs
Publication statusPublished - Apr 2006

Keywords

  • ABSOLUTE-STRUCTURE

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