Charles Darwin University

CDU eSpace
Institutional Repository

 
CDU Staff and Student only
 

Spectrophotometric Determination of Magnesium with 2,2′:6′,2′′ Terpyridine

Peerzada, Naseem Hasan and Kozlik, Edith (1990). Spectrophotometric Determination of Magnesium with 2,2′:6′,2′′ Terpyridine. Analytical Letters,23(6):1087-1093.

Document type: Journal Article
Citation counts: Scopus Citation Count Cited 2 times in Scopus Article | Citations

Google Scholar Search Google Scholar

Title Spectrophotometric Determination of Magnesium with 2,2′:6′,2′′ Terpyridine
Author Peerzada, Naseem Hasan
Kozlik, Edith
Journal Name Analytical Letters
Publication Date 1990
Volume Number 23
Issue Number 6
ISSN 0003-2719   (check CDU catalogue open catalogue search in new window)
Scopus ID 2-s2.0-0025102832
Start Page 1087
End Page 1093
Total Pages 7
Place of Publication United States of America
Publisher Taylor & Francis Inc.
Field of Research CHEMICAL SCIENCES
Abstract Terpyridine forms pink complex (λ max 668 nm) with magnesium in aqueous ethanol medium at pH 3.00. The method is sensitive and relatively selective. The colour is formed immediately and is stable for seventy-two hours. Zinc (200 mg); aluminium (10 mg); iron (III) (20 mg); manganese (1.5 mg); coppper (1 mg); lead (0.7 mg) and cadmium (1 mg) do not interfere with determination of magnesium. The method is also applicable to zinc base alloy.
Keywords 2,2′:6′2′′ terpyridine,
magnesium
spectophotometry
DOI http://dx.doi.org/10.1080/00032719008053447   (check subscription with CDU E-Gateway service for CDU Staff and Students  check subscription with CDU E-Gateway in new window)
 
Versions
Version Filter Type
Access Statistics: 12 Abstract Views  -  Detailed Statistics
Created: Fri, 29 Aug 2014, 20:28:46 CST by Anthony Hornby