2,6-Diamino-4-oxo-3,4-dihydropyrimidin-1-ium chloride dihydrate
In the crystal structure of the title compound, C4H7N4O+·Cl−·2H2O, adjacent cations are connected to one another through N—H...O hydrogen bonds, forming infinite chains along the b axis. These chains are further hydrogen bonded to the chloride an...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2010-09-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810031557 |
| Summary: | In the crystal structure of the title compound, C4H7N4O+·Cl−·2H2O, adjacent cations are connected to one another through N—H...O hydrogen bonds, forming infinite chains along the b axis. These chains are further hydrogen bonded to the chloride anions and water molecules, resulting in a three-dimensional network. The pyrimidine rings of adjacent molecules are arranged in an antiparallel manner above each other with centroid–centroid distances of 3.435 (1) Å, indicative of π–π interactions. |
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| ISSN: | 1600-5368 |