Interaction of thiamine with anions in the triclinic form of thiamine iodide: 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium iodide 1.25-hydrate.

@article{Li2010InteractionOT,
  title={Interaction of thiamine with anions in the triclinic form of thiamine iodide: 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium iodide 1.25-hydrate.},
  author={Shu Qiang Li and Ning Hai Hu},
  journal={Acta crystallographica. Section C, Crystal structure communications},
  year={2010},
  volume={66 Pt 12},
  pages={o581-4}
}
The asymmetric unit of the title compound, C(12)H(17)N(4)OS(+)·I(-)·1.25H(2)O, contains two crystallographically independent molecules. Both formula units assume the usual F conformation and have the hydroxyethyl group disordered over two sites, each with half occupation. Two thiamine cations are linked by hydrogen bonds into a cyclic dimer. These dimers… CONTINUE READING