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| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | Zakerhamidi, M. S. Johari-Ahar, M. Seyed Ahmadian, S. M. Kian, R. |
| Description | Author Affiliation: Zakerhamidi MS ( Research Institute for Applied Physics and Astronomy, University of Tabriz, Tabriz, Iran. Electronic address: Zakerhamidi@tabrizu.ac.ir.); Johari-Ahar M ( Research Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Science, Tabriz, Iran.); Seyed Ahmadian SM ( Department of Chemistry, Faculty of Basic Sciences, Azarbaijan Shahid Madani University, BP 5375171379 Tabriz, Iran.); Kian R ( Research Institute for Applied Physics and Astronomy, University of Tabriz, Tabriz, Iran) |
| Abstract | Absorption and emission spectra of three antitumour anthracyclines, with various substituent and stereoisomer groups, were studied in different solvents. The solute's photo-physical behavior strongly depends on solvent-solute interactions and solvent's nature. Solvatochromic method was used to investigate dipole moments of these materials in ground and excited states. Spectral variations were analyzed via means of linear solvation energy relationships concept, proposed by Kamlet and Taft. The results explain the nature of specific and non-specific solvent-solute interactions and functional groups' reorientation of studied anthracyclines in different media. |
| ISSN | 13861425 |
| Volume Number | 130 |
| e-ISSN | 18733557 |
| Journal | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy |
| Language | English |
| Publisher | Elsevier |
| Publisher Date | 2014-09-15 |
| Publisher Place | Great Britain (UK) |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Anthracyclines Chemistry Antineoplastic Agents Chemistry, Pharmaceutical Coloring Agents Doxorubicin Epirubicin Hydrogen Bonding Idarubicin Molecular Conformation Solvents Spectrometry, Fluorescence Journal Article Discipline Spectroscopy |
| Content Type | Text |
| Resource Type | Article |
| Subject | Spectroscopy Atomic and Molecular Physics, and Optics Analytical Chemistry Instrumentation |
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