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2-Amino-4-methyl-pyrimidinium dihydrogen phosphate.

ABSTRACT: A charge-assisted hydrogen-bonding network involving N-H?O and O-H?O hydrogen bonds stabilizes the crystal of the title salt, C5H8N3 (+)·H2PO4 (-). The dihydrogen phosphate anions form one-dimensional chains along [100], via O-H?O hydrogen bonds. The 2-amino-4-methyl-pyrimidinium cations are linked to these chains by means of two different kinds of N-H?O hydrogen bonds. Neighbouring chains are linked via C-H?N and C-H?O hydrogen bonds forming two-dimensional slab-like networks lying parallel to (01-1).

SUBMITTER: Thomas SP

PROVIDER: S-EPMC3629583 | biostudies-literature | 2013 Apr

REPOSITORIES: biostudies-literature

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2-Amino-4-methyl-pyrimidinium dihydrogen phosphate.

Thomas Sajesh P SP Sunkari Jyothi J

Acta crystallographica. Section E, Structure reports online 20130313 Pt 4

A charge-assisted hydrogen-bonding network involving N-H⋯O and O-H⋯O hydrogen bonds stabilizes the crystal of the title salt, C5H8N3 (+)·H2PO4 (-). The dihydrogen phosphate anions form one-dimensional chains along [100], via O-H⋯O hydrogen bonds. The 2-amino-4-methyl-pyrimidinium cations are linked to these chains by means of two different kinds of N-H⋯O hydrogen bonds. Neighbouring chains are linked via C-H⋯N and C-H⋯O hydrogen bonds forming two-dimensional slab-like networks lying parallel to ...[more]

PMID: 23634070

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