(2R,2′S)-2,2′-Bipiperidine-1,1′-diium dibromide

The title compound, C10H22N22+·2Br−, was synthesized via reduction of 2,2′-dipyridyl with Ni–Al alloy/KOH, followed by separation of diastereoisomers (meso and rac) by recrystallization from ethanol. Although the two bridging C atoms are optically active, these...

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Bibliographic Details
Main Authors: Guang Yang, Bruce C. Noll, Elena V. Rybak-Akimova
Format: Article
Language:English
Published: International Union of Crystallography 2013-11-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536813028754