3-(Piperidin-1-ium-1-yl)-6-azoniaspiro­[5.5]undecane dibromide monohydrate

Autor: David Ortegón-Reyna, Eleuterio Álvarez, Roberto Atilano-Coral, Jorge Gonzalez Gonzalez, Ana Lilia Peraza-Campos
Přispěvatelé: Junta de Andalucía, Consejo Superior de Investigaciones Científicas (CSIC)
Jazyk: angličtina
Rok vydání: 2011
Předmět:
Zdroj: Digital.CSIC. Repositorio Institucional del CSIC
instname
Acta Crystallographica Section E: Structure Reports
idUS. Depósito de Investigación de la Universidad de Sevilla
Acta Crystallographica Section E, Vol 67, Iss 6, Pp o1308-o1309 (2011)
Popis: 12 páginas, 2 figuras, tablas.
The title compound, C15H30N2 2+·2Br−·H2O, was synthesized by reaction of 4-piperidino­piperidine with dibromo­pentane. The dication is built up from three linked piperidine rings, two of which have one quaternary N atom in common (azoniaspiro), whereas the third is N—C bonded to the azoniaspiro system and protonated on the N atom (piperidinium). All three piperidine rings adopt chair conformations. The crystal structure features O—HBr and N—HBr hydrogen bonds.
Financial support from the Junta de Andalucía (project P09-FQM-4826), CSIC (PIF08–017–1) and the Fondo Mixto CONACyT - Gobierno del Estado de Colima, is gratefully acknowledged by the authors.
Databáze: OpenAIRE
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