Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
Home | Table of Contents | Submit an article | Subscribe | Login | Register

Indexing Metadata

Electrochemical Study of Complexes of Tl(I) with Asparagine at DME in Non-Aqueous Medium

DUBLINCOREMETADATA ITEM METADATA FOR THIS DOCUMENT
1TitleTitle of DocumentElectrochemical Study of Complexes of Tl(I) with Asparagine at DME in Non-Aqueous Medium
2CreatorAuthor's name, affiliation, country MADHU MOYAL and O.D. GUPTA
Department of Chemistry, University of Rajasthan, Jaipur- 302004, India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords DC Polarogrpahy, Formation constants, Tl(I), Asparagine, DMF, Ethanol
4DescriptionAbstract The polarographic measurements have been used to determine the overall formation constants of simple complexes of Tl(I) with asparagine. The reduction of complexes is found to be involving one electron. DeFord and Hume’s treatment suggests that aspargine forms 1:1 and 1:2 complexes in non-aqueous medium (20% and 40% v/v ethanol-water mixtures and 20% and 40% v/v DMF-water mixtures) at 298 K and 308 K. The overall formation constants log ß1 and log ß2 have been calculated for Tl(I)-Asparagine system. The thermodynamic functions ΔG°, ΔH° and ΔS° have been determined for both the complexes at 298 K in 20% and 40% ethanol-water mixtures and 20% and 40% DMF-water mixtures.
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
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  2 , Number  (1), (2013)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
Home | Table of Contents | Submit an article | Subscribe | Login | Register