Indexing Metadata
Studies on Ion Association and Solvent Interaction-
Conductance of Glycine in Aqueous Solutions of
Hydrotropic Agents at Different Temperatures |
DUBLIN | CORE | METADATA ITEM | METADATA FOR THIS DOCUMENT |
1 | Title | Title of Document | Studies on Ion Association and Solvent Interaction-
Conductance of Glycine in Aqueous Solutions of
Hydrotropic Agents at Different Temperatures |
2 | Creator | Author's name, affiliation, country | SMRUTI PATTNAIK and UPENDRA NATH DASH Department of Chemistry, Institute of Technical Education and Research (ITER),
Siksha ‘O’ Anusandhan Deemed to be University, Bhubaneswar-751030, Odisha, India |
3 | Subject | Dicipline(s) | Chemical Science |
3 | Subject | Keywords | Hydrotropic agents, Glycine, Molar conductance, Association constant |
4 | Description | Abstract | The conductance values of glycine have been measured in the concentration range of 0.006 to 0.08 mol dm-3 in aqueous and aqueous solutions of hydrotropic agents (viz., sodium bromide, sodium benzoate and nicotinamide) of 0.1, 0.2 and 0.3 wt% at different temperatures ranging from 298.15 K to 313.15 K at an interval of 5 K. The conductance data have been computed by Shedlovsky equation to obtain Λ0m and KA. Based upon the composition dependence of Walden Product, the influence of the hydrotropic agents on the solvation of ions has been discussed. The values of association constant KA are used to obtain the standard thermodynamic quantities, such as ΔG0, ΔH0 and ΔS0, for the association process in the solution. It has been observed that the electronic contribution is totally negligible toward the standard transfer thermodynamic quantities. |
5 | Publishers | Organizing agency, location | WWW Publications, India |
6 | Contributor | Sponsor(s) | - |
7 | Date | Date (YYYY-MM-DD) | - |
8 | Type | Status & genre | Peer-reviewed Article |
8 | Type | Type | |
9 | Formate | File Formate | PDF |
10 | Identifier | Uniform Resource Identifier | Click Here |
10 | Identifier | Digital Object Identifier | |
11 | Source | Journal/conference title; vol., no. (Year) | Chemical Science Transactions, Volume 2 , Number (4), (2013) |
12 | Lanuguage | English=en | en |
13 | Relation | Supp.files | |
14 | Coverage | | - |
15 | Copyright | Copyright and permissions | |
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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