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1-Allyl-2-amino-pyridin-1-ium bromide.

ABSTRACT: In the cation of the title salt, C8H11N2 (+)·Br(-), the dihedral angle between the planes of the pyridinium ring and the allyl group is 79.4?(3)°. In the crystal, N-H?Br and weak C-H?Br hydrogen bonds link the cations and anions, forming chains of alternating R 2 (1)(7) and R 4 (2)(8) rings, which run parallel to the c-axis direction. The crystal studied was an inversion twin with components in a 0.753?(12):0.247?(12) ratio.

SUBMITTER: Seethalakshmi T

PROVIDER: S-EPMC3685041 | biostudies-literature | 2013 Jun

REPOSITORIES: biostudies-literature

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1-Allyl-2-amino-pyridin-1-ium bromide.

Seethalakshmi T T Venkatesan P P Nallu M M Lynch Daniel E DE Thamotharan S S

Acta crystallographica. Section E, Structure reports online 20130515 Pt 6

In the cation of the title salt, C8H11N2 (+)·Br(-), the dihedral angle between the planes of the pyridinium ring and the allyl group is 79.4 (3)°. In the crystal, N-H⋯Br and weak C-H⋯Br hydrogen bonds link the cations and anions, forming chains of alternating R 2 (1)(7) and R 4 (2)(8) rings, which run parallel to the c-axis direction. The crystal studied was an inversion twin with components in a 0.753 (12):0.247 (12) ratio. ...[more]

PMID: 23795060

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