biostudies-literatureUnknown70(Pt 10)Sun XSIn the cation of the title hydrated salt, C19H21N2O2S2 (+)·I(-)·H2O, the benzo-thia-zolium ring system is approximately planar [maximum deviation = 0.0251?(15)?Å], and it makes a small dihedral angle of 1.16?(18)° with the plane of the thio-phene ring. In the crystal, the cations, anions and crystalline water mol-ecules are linked by classical O-H?O, O-H?I and weak C-H?O hydrogn bonds, forming a three-dimensional supra-molecular network. ?-? stacking is observed between parallel thia-zole rings of adjacent cations [centroid-centroid distance = 3.5945?(16)?Å].Acta crystallographica. Section E, Structure reports onlineo1104-5https://www.ebi.ac.uk/biostudies/studies/S-EPMC4257210biostudies-literatureCrystal structure of (E)-2-(2-{5-[(2-acet-oxy-eth-yl)(meth-yl)amino]-thio-phen-2-yl}vin-yl)-3-methyl-benzo-thia-zolium iodide monohydrate.PMC4257210Sun XSWang MMLi DDfalseCrystal structure of (E)-2-(2-{5-[(2-acet-oxy-eth-yl)(meth-yl)amino]-thio-phen-2-yl}vin-yl)-3-methyl-benzo-thia-zolium iodide monohydrate.In the cation of the title hydrated salt, C19H21N2O2S2 (+)·I(-)·H2O, the benzo-thia-zolium ring system is approximately planar [maximum deviation = 0.0251?(15)?Å], and it makes a small dihedral angle of 1.16?(18)° with the plane of the thio-phene ring. In the crystal, the cations, anions and crystalline water mol-ecules are linked by classical O-H?O, O-H?I and weak C-H?O hydrogn bonds, forming a three-dimensional supra-molecular network. ?-? stacking is observed between parallel thia-zole rings of adjacent cations [centroid-centroid distance = 3.5945?(16)?Å].2014-01-01T00:00:00Z2014 Oct2021-02-20T19:59:37Z2019-03-27T01:41:09ZS-EPMC42572102548469610.1107/S1600536814020121