Thiocyanatochrome complexes in analytical chemistry: Determination of osmium(III)
Author(s) -
George Brătulescu,
I. Gánescǔ,
Anca Gănescu
Publication year - 2005
Publication title -
journal of the serbian chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.227
H-Index - 45
eISSN - 1820-7421
pISSN - 0352-5139
DOI - 10.2298/jsc0509113b
Subject(s) - thiourea , aniline , chemistry , amine gas treating , morpholine , benzylamine , osmium , gravimetric analysis , inorganic chemistry , nuclear chemistry , organic chemistry , ruthenium , catalysis
New complex combinations of Os(III) complexed with thiourea and ethyl thiourea, as well as of complex anions of Cr(III) analogues of Rcineke's salt, [Cr(CNS) 4 (amine) 2 ] - , where the amine is aniline, benzylamine, morpholine etc., were synthesized. New gravimetric, oxidimetric and spectrophotometric analytical methods are proposed for the determination of Os(III). The experimental data were statistically processed and are not affected by systematic errors.
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