Indexing Metadata
Solvent Effects on the UV/ Visible Absorption Spectra of Some Aminoazobenzene Dyes |
| DUBLIN | CORE | METADATA ITEM | METADATA FOR THIS DOCUMENT |
| 1 | Title | Title of Document | Solvent Effects on the UV/ Visible Absorption Spectra of Some Aminoazobenzene Dyes |
| 2 | Creator | Author's name, affiliation, country | M. S. ZAKERHAMIDI*1, A. GHANADZADEH2 and M. MOGHADAM2
1Research Institute for Applied Physics and Astronomy, University of Tabriz, Tabriz, Iran
2Department of Chemistry, Faculty of Science, University of Guilan, Rasht, Iran |
| 3 | Subject | Dicipline(s) | Chemical Science |
| 3 | Subject | Keywords | Aminoazobenzene dyes, Solvent-solute interactions, Linear solvation energy relationships, Solvent polarity scale |
| 4 | Description | Abstract | Absorption spectra of three aminoazobenzene dyes with various molecular size and alkyl tails have been recorded in solvents in the range between 200 to 600 nm. The photophysical behavior of a dissolved dye depends on the nature of its environment, i.e. the intensity, shape and maximum absorption wavelength of the absorption band of dye in solution depends strongly on the solvent-solute interactions and solvent nature. The solvatochromic behaviors of aminoazobenzene dyes and solvent-solute interactions can be analyzed by means of linear solvation energy relationships concept proposed by Kamlet and Taft. Bathochromic shift of absorption maxima of these dyes, lmax, occurs in solvent with the highest proton acceptor ability and dipolarity/polarizability |
| 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 1 , Number (1), (2012) |
| 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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