Crystal structure of (eth­oxy­ethyl­idene)di­methyl­aza­nium ethyl sulfate

Acta Crystallographica Section E: Crystallographic Communications

Kantlehner, W.¹  Tiritiris, I.¹  Saur, S.² 

[1] Fakultät Chemie/Organische Chemie, Hochschule Aalen, Beethovenstrasse 1, D-73430 Aalen, Germany

关键词: CRYSTAL STRUCTURE;    (ETHOXYETHYLIDENE)DIMETHYLAZANIUM;    ETHYL SULFATE;    SALT;    HYDROGEN BONDING;   

DOI  :  10.1107/S2056989015020678

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

In the title salt, C6H14NO+·C2H5SO4−, the C—N bond lengths in the cation are 1.2981 (14), 1.4658 (14) and 1.4707 (15) Å, indicating double- and single-bond character, respectively. The C—O bond length of 1.3157 (13) Å shows double-bond character, indicating charge delocalization within the NCO plane of the iminium ion. In the crystal, C—H⋯O hydrogen bonds between H atoms of the cations and O atoms of neighbouring ethyl sulfate anions are present, generating a three-dimensional network.

【 授权许可】

CC BY