Analytical properties of 2-nitro-5,6-dimethyl-1,3-indanedione dithiosemicarbazone

The synthesis, characterization and analytical properties of 2-nitro-5,6-dimethyl-1,3-indanedione dithiosemicarbazone (NDIDT) are described. NDIDT is used as a chromogenic reagent for the rapid spectrophotometric determination of cobalt(II), palladium(II) and osmium(VIII). The spectrophotometric met...

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Bibliographic Details
Published in:Talanta (Oxford) 1987-09, Vol.34 (9), p.789-792
Main Authors: Lingappa, Y., Reddy, K.Hussain, Reddy, D.Venkata
Format: Article
Language:English
Subjects:
Analytical chemistry
Chemistry
Exact sciences and technology
Spectrometric and optical methods
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Summary:The synthesis, characterization and analytical properties of 2-nitro-5,6-dimethyl-1,3-indanedione dithiosemicarbazone (NDIDT) are described. NDIDT is used as a chromogenic reagent for the rapid spectrophotometric determination of cobalt(II), palladium(II) and osmium(VIII). The spectrophotometric method developed for cobalt has been used in the analysis of alloys.
ISSN:0039-9140
1873-3573
DOI:10.1016/0039-9140(87)80097-8