2-Cyano-1-methylpyridinium nitrate

2-Cyano-1-methylpyridinium nitrate

In the title compound, C7H7N2+·NO3−, all atoms except the methyl H atoms lie on a crystallographic mirror plane. The interlayer distance, including that between aligned N atoms from alternating cations and anions in adjacent layers, is exceptionally short at 3.055&...

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Bibliographic Details
Main Authors: Lynn V. Koplitz, Joel T. Mague, Michael N. Kammer, Cameron A. McCormick, Heather E. Renfro, David J. Vumbaco
Format: Article
Language:English
Published: International Union of Crystallography 2012-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812019460
Description
Summary:In the title compound, C7H7N2+·NO3−, all atoms except the methyl H atoms lie on a crystallographic mirror plane. The interlayer distance, including that between aligned N atoms from alternating cations and anions in adjacent layers, is exceptionally short at 3.055 (1) Å. Two-dimensional C—H...O hydrogen-bonded networks link cations to anions, while C—H...N interactions link cations within each layer. Anion–π interactions with the cations assist in binding the layers together.
ISSN:1600-5368

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