Abstract
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.
Highlights
In the title salt, C6H14NO+ÁC2H5SO4À, the C—N bond lengths in the cation are 1.2981 (14), 1.4658 (14) and 1.4707 (15) A, indicating double- and single-bond character, respectively
they are defined by crystal symmetry
The weighted R-factor wR and goodness of fit S are based on F2
Summary
C6H14NO+ÁC2H5SO4À, the C—N bond lengths in the cation are 1.2981 (14), 1.4658 (14) and 1.4707 (15) A , indicating double- and single-bond character, respectively. The C—O bond length of 1.3157 (13) Ashows double-bond character, indicating charge delocalization within the NCO plane of the iminium ion. C—HÁ Á ÁO hydrogen bonds between H atoms of the cations and O atoms of neighbouring ethyl sulfate anions are present, generating a three-dimensional network. 1. Related literature For the crystal structure of l-argininium ethyl sulfate, see: Karapetyan (2008). For the crystal structure of (methoxymethylidene)dimethylazanium tetraphenylborate acetonitrile monosolvate, see: Tiritiris et al (2014a). For the crystal structure of (butoxymethylidene)dimethylazanium tetraphenylborate acetonitrile monosolvate, see: Tiritiris et al (2014b)
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