Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/95364
Title: 2-amino-5-chloropyrimidin-1-ium hydrogen maleate
Authors: Fun, Hoong-Kun.
Hemamalini, Madhukar.
Rajakannan, Venkatachalam.
Keywords: DRNTU::Science::Chemistry::Crystallography
Issue Date: 2012
Source: Fun, H.- K., Hemamalini, M., & Rajakannan, V. (2012). 2-Amino-5-chloropyrimidin-1-ium hydrogen maleate. Acta Crystallographica Section E Structure Reports Online, 68(1), o108.
Series/Report no.: Acta crystallographica section E structure reports online
Abstract: In the title salt, C4H5ClN3+·C4H3O4-, the 2-amino-5-chloropyrimidinium cation is protonated at one of its pyrimidine N atoms. In the roughly planar (r.m.s. deviation = 0.026 Å) hydrogen malate anion, an intramolecular O-HO hydrogen bond generates an S(7) ring. In the crystal, the protonated N atom and the 2-amino group of the cation are hydrogen bonded to the carboxylate O atoms of the anion via a pair of N-HO hydrogen bonds, forming an R22(8) ring motif. The ion pairs are connected via further N-HO hydrogen bonds and a short C-HO interaction, forming layers lying parallel to the bc plane.
URI: https://hdl.handle.net/10356/95364
http://hdl.handle.net/10220/9279
ISSN: 1600-5368
DOI: http://dx.doi.org/10.1107/S1600536811051646
Rights: © 2012 International Union of Crystallography. This paper was published in Acta Crystallographica Section E Structure Reports Online and is made available as an electronic reprint (preprint) with permission of International Union of Crystallography. The paper can be found at the following official DOI: [http://dx.doi.org/10.1107/S1600536811051646]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SBS Journal Articles

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