N. N. Golovnev, S. Kirik, V. Gerasimov
May 15, 2013
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Journal
Russian Journal of Inorganic Chemistry
Abstract
The products of the reaction of cystamine dihydrochloride CystaH2Cl2 (Cysta is NH2(CH2)2SS(CH2)2NH2) with concentrated mineral acids (HBr, HClO4) and Zn(II), Co(II), or Cu(II) chlorides in 10 M HCl were synthesized and characterized. The compounds CystaH2Br2, CystaH2(ClO4)2, CystaH2[ZnCl4], CystaH2[CoCl4], and CystaH2[CuCl4] were obtained. The purity of the compounds was proved by X-ray diffraction, and the composition was determined from chemical and thermal analysis data. According to IR and Raman spectroscopy, all the compounds contain the cation.