Crystal structure of 3-[4-(pyrimidin-2-yl)piperazin-1-ium-1-yl]butanoate

The title compound, C12H18N4O2, crystallizes in the zwitterionic form with protonation at the N atom of the piperazine ring bearing the carboxylate group. The piperazine ring adopts a slightly distorted chair conformation. In the crystal, N—H...O hydrogen bonds are observed, forming chains along [01...

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Bibliographic Details
Published in:Acta Crystallographica Section E
Main Authors: Thammarse S. Yamuna, Jerry P. Jasinski, Manpreet Kaur, Brian J. Anderson, H.S. Yathirajan
Format: Article
Language:English
Published: International Union of Crystallography 2014-09-01
Subjects:
crystal structure
3-(piperazin-1-ium-1-yl)butanoate
zwitterionic form
fused heterocyclic derivatives
aza-Michael reactions
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536814018972

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http://scripts.iucr.org/cgi-bin/paper?S1600536814018972

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