Interaction of Thiamine.HCl with Cr<sub>2</sub>O<sub>7</sub> <sup>2-</sup> ION

Authors

  • AA Shaikh Department of Chemistry, University of Dhaka, Dhaka
  • Susumi Akter Department of Chemistry, University of Dhaka, Dhaka
  • MS Rahman Department of Chemistry, University of Dhaka, Dhaka
  • Pradip K Bakshi Department of Chemistry, University of Dhaka, Dhaka

DOI:

https://doi.org/10.3329/jbas.v35i1.7970

Keywords:

Thiamine, Thiazolium ion, Pyrimidine, Cyclic voltammetry, Glassy carbon electrode

Abstract

The reaction of thiamine.HCl (ThHCl) with K2Cr2O7 has been studied in aqueous solution at room temperature. The compound obtained is ionic 1 : 1 in which thiamine is present as a cation and Cr2O7 2- as an anion. The chemical formula of the salt, (C12H18N4OS) (Cr2O7) (symbolically ThHCr2O7), has been established by elemental analysis, IR and UV/Vis spectra, magnetic measurement, thermal analysis, conductivity measurement, cyclic voltammetric study and X-ray diffraction analysis.

DOI: http://dx.doi.org/10.3329/jbas.v35i1.7970

Journal of Bangladesh Academy of Sciences, Vol.35, No.1, 51-59, 2011

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Published

2011-07-08

How to Cite

Shaikh, A., Akter, S., Rahman, M., & Bakshi, P. K. (2011). Interaction of Thiamine.HCl with Cr<sub>2</sub>O<sub>7</sub> <sup>2-</sup> ION. Journal of Bangladesh Academy of Sciences, 35(1), 51–59. https://doi.org/10.3329/jbas.v35i1.7970

Issue

Vol. 35 No. 1 (2011)

Section

Articles