3‐Methoxyanilinium 3‐carboxy‐4‐hydroxybenzenesulfonate dihydrate
Author(s) -
Smith Graham,
Wermuth Urs D.,
Healy Peter C.
Publication year - 2006
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536806017090
Subject(s) - sulfosalicylic acid , sulfonate , hydrogen bond , substituent , chemistry , solvation , benzene , proton , group (periodic table) , medicinal chemistry , ion , polymer chemistry , organic chemistry , inorganic chemistry , molecule , sodium , physics , quantum mechanics
The 1:1 proton‐transfer compound of m ‐anisidine with 5‐sulfosalicylic acid, 3‐methoxyanilinium 3‐carboxy‐4‐hydroxybenzenesulfonate dihydrate, C 7 H 10 NO + ·C 7 H 5 O 6 S − ·2H 2 O, is a three‐dimensional framework structure built from hydrogen‐bonding interactions involving the aminium group of the cation, the two water molecules of solvation and the sulfonate, carboxylate and phenolic substituent groups of the anion.
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