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Crystal structure of 3,9,9-trimethyl-2,3,3a,4,9,9a-hexa-hydro-1H-cyclo-penta[b]quinolin-4-ium chloride.

ABSTRACT: The title mol-ecular salt, C15H22N(+)·Cl(-), arose as an unexpected product of the reaction between aniline and melanol in the presence of HCl. The central heterocyclic ring has a half-chair conformation and the five-membered ring has an envelope conformation, with the C atom linked to the N atom as the flap. In the crystal, the ions are linked by N-H⋯Cl hydrogen bonds, generating chains propagating in the [100] direction. The crystal studied was a merohedral twin with a 0.64 (3):0.36 (3) domain ratio.

SUBMITTER: Sridhar G

PROVIDER: S-EPMC4518934 | biostudies-literature | 2015 Jul

REPOSITORIES: biostudies-literature

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Crystal structure of 3,9,9-trimethyl-2,3,3a,4,9,9a-hexa-hydro-1H-cyclo-penta[b]quinolin-4-ium chloride.

Sridhar G G Bilal I Mohammed IM Easwaramoorthy D D Rani S Kutti SK Solomon K Anand KA

Acta crystallographica. Section E, Crystallographic communications 20150627 Pt 7

The title mol-ecular salt, C15H22N(+)·Cl(-), arose as an unexpected product of the reaction between aniline and melanol in the presence of HCl. The central heterocyclic ring has a half-chair conformation and the five-membered ring has an envelope conformation, with the C atom linked to the N atom as the flap. In the crystal, the ions are linked by N-H⋯Cl hydrogen bonds, generating chains propagating in the [100] direction. The crystal studied was a merohedral twin with a 0.64 (3):0.36 (3) domain ...[more]

PMID: 26279944

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