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Spectrophotometric Study of Complexation Between Some Salen Type Schiff Bases and Dimethyltin(IV) Dichloride

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1TitleTitle of DocumentSpectrophotometric Study of Complexation Between Some Salen Type Schiff Bases and Dimethyltin(IV) Dichloride
2CreatorAuthor's name, affiliation, country ALI HOSSEIN KIANFAR and ISLAM ABROSHAN
Department of Chemistry, Isfahan University of Technology, Isfahan, 84156-83111, Iran
Department of Chemistry, Yasouj University, Yasouj, Iran
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Schiff base, Dimethyltin dichloride, Formation constant, Complex formation
4DescriptionAbstract UV-Vis spectrophotometric study of the complex formation of Salen type Schiff bases as donors with Me2SnCl2 as an acceptor have been investigated in chloroform. The formation constants were measured using UV-Vis spectrophotometric titration for 1:1 complex formation and by Ketelaar equation in the range 15-30 oC. Thermodynamic parameters were determined by using Vonít Hoff equation. The formation constant of the Schiff bases with dimethyletin(IV) dichloride in chloroform decreases according to the following trend: 3- MeOSalen > 4- MeOSalen > 5- MeOSalen » Salen > 5- BrSalen and Me2Salen > Salbn » Salpn > Salen > Salophen
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier DOI:10.7598/cst2013.211
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  2 , Number  (S1), (2013)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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