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2-Amino-5-methyl-pyridinium trifluoro-acetate.

ABSTRACT: In the title salt, C6H9N2(+)·C2F3O2(-), the F atoms of the anion are disordered over two sets of sites, with refined occupancies in a ratio of 0.505 (17):0.495 (17). In the crystal, cations and anions are linked via N-H⋯O hydrogen bonds, forming R2(2)(8) ring motifs. The ionic units are linked into a two-dimensional network parallel to (100) by N-H⋯O and weak C-H⋯O hydrogen bonds. The crystal structure is further stabilized by weak C-H⋯F hydrogen bonds, resulting in a three-dimensional network.

SUBMITTER: Thanigaimani K

PROVIDER: S-EPMC3588927 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature

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2-Amino-5-methyl-pyridinium trifluoro-acetate.

Thanigaimani Kaliyaperumal K Farhadikoutenaei Abbas A Khalib Nuridayanti Che NC Arshad Suhana S Razak Ibrahim Abdul IA

Acta crystallographica. Section E, Structure reports online 20121110 Pt 12

In the title salt, C6H9N2(+)·C2F3O2(-), the F atoms of the anion are disordered over two sets of sites, with refined occupancies in a ratio of 0.505 (17):0.495 (17). In the crystal, cations and anions are linked via N-H⋯O hydrogen bonds, forming R2(2)(8) ring motifs. The ionic units are linked into a two-dimensional network parallel to (100) by N-H⋯O and weak C-H⋯O hydrogen bonds. The crystal structure is further stabilized by weak C-H⋯F hydrogen bonds, resulting in a three-dimensional network. ...[more]

PMID: 23476163

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