Nair, CG Ramachandran and Rao, Satyanarayana VR and Murthy, Vasudeva AR (1961) Spectrophotometric determination of copper with piperidinium piperidyl dithioformate. In: Mikrochimica Acta, 59 (5). pp. 741-748.
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Abstract
The reagent piperidinium piperidyl dithioformate forms with copper in aqueous solution a yellowish brown complex which can be extracted with carbon tetrachloride. The copper-PPDF complex in carbon tetrachloride solution has maximum absorption at 434 nm. A spectrophotometric method for determining copper has been developed as the reagent has been shown to form a definite complex.
| Item Type: | Journal Article |
|---|---|
| Publication: | Mikrochimica Acta |
| Publisher: | Springer |
| Additional Information: | Copyright of this article belongs to Springer. |
| Department/Centre: | Division of Chemical Sciences > Inorganic & Physical Chemistry |
| Date Deposited: | 16 Jun 2010 09:03 |
| Last Modified: | 19 Sep 2010 06:09 |
| URI: | http://eprints.iisc.ac.in/id/eprint/28459 |
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