4-Methoxyanilinium 2-carboxy-4,5-dichlorobenzoate
| Data(s) |
2013
|
|---|---|
| Resumo |
In the structure of the title salt C7H10NO+ C8H3Cl2O4- the benzene planes of the cation and anion are essentially parallel [inter-ring dihedral angle 4.8(2)deg]. In the anion the carboxylic acid and carboxylate groups make dihedral angles of 19.0(2) and 79.5(2)\%, respectively, with the benzene ring. Aminium N-H...O, carboxylic acid O-H...O and weak aromatic C-H...O hydrogen-bonding associations with carboxyl O-atom acceptors together with cation-anion pi-pi ring interactions [minimum ring centroid separation = 3.734(3)Ang] give a two-dimensional sheet structure which lies parallel to (001). |
| Formato |
application/pdf |
| Identificador | |
| Publicador |
Blackwell Munksgaard |
| Relação |
http://eprints.qut.edu.au/70880/1/DCPAPANIS.pdf DOI:10.1107/S1600536813025014 Smith, Graham & Wermuth, Urs D. (2013) 4-Methoxyanilinium 2-carboxy-4,5-dichlorobenzoate. Acta Crystallographica Section E : Structure Reports Online, E69(10), o1546-o1546. |
| Direitos |
Copyright 2013 International Union of Crystallography This open-access article is distributed under the terms of the Creative Commons Attribution Licence http://creativecommons.org/licenses/by/2.0/uk/legalcode, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
| Fonte |
School of Chemistry, Physics & Mechanical Engineering; Science & Engineering Faculty |
| Palavras-Chave | #crystal structure #4,5-dichlorobenzoic acid #4-methoxyaniline #proton-transfer |
| Tipo |
Journal Article |
