Spectrophotometric Determination of Cobalt(II) with Phenanthrenequinonemonosemicarbazone
Corresponding Author(s) : H.C. Rai
hcrai_chem@yahoo.co.hcrai_chem@yahoo.co.in
Asian Journal of Chemistry,
Vol. 16 No. 1 (2004): Vol 16 Issue 1
Abstract
When phenanthrenequinonemonosemicarbazone reacts with cobalt(II), a red precipitate is formed on heating. The precipitate is partially soluble in ethanol and chloroform and soluble in dimethylformamide. Because of the intensity and stability of the colour formed with cabalt(II) this system has been studied in detail with a view to utilise this reaction for the spectrophotometric determination of the metal.
Keywords
Spectrophotometric determination
Co(II)
Phenanthrenequinonemonosemicarbazone
Rai, H., Ranjan Kumar, S., & Singh, K. (2010). Spectrophotometric Determination of Cobalt(II) with Phenanthrenequinonemonosemicarbazone. Asian Journal of Chemistry, 16(1), 293–298. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/19626
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