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Can I read Spectroscopic and Electrochemical Studies on Oxaporphyrins and Oxathiaporphyrins on EtoBox?
Spectroscopic and Electrochemical Studies on Oxaporphyrins and Oxathiaporphyrins by B. Sridevi; S. Jeyaprakash Narayanan; A. Srinivasan; M. V. Reddy; T. K. Chandrashekar is a Materials Science article available to read on EtoBox.
What is Spectroscopic and Electrochemical Studies on Oxaporphyrins and Oxathiaporphyrins about?
The synthesis and characterization of oxaporphyrins ( OTPP and O 2 TPP ) containing one and two furan rings in place of pyrrole and a mixed oxathiaporphyrin ( OSTPP ) is reported. Spectroscopic and electrochemical studies reveal that oxaporphyrins exhibit optical and emission characteristics closer to the parent H 2 TPP , while their electrochemical behaviour parallels that reported for mono and dithiaporphyrins. However the characteristics of the mixed oxathia derivative resemble that of monothiaporphyrin. Protonation studies reveal weaker resonance interaction between the β-hydrogens and meso-phenyl substituents in sharp contrast to thiaporphyrins. The reduction potentials for OSTPP and O 2 TPP indicate stabilization and destabilization of their LUMOs relative to the parent H 2 TPP in the ground and excited states, respectively.
Who reads Spectroscopic and Electrochemical Studies on Oxaporphyrins and Oxathiaporphyrins?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- B. Sridevi; S. Jeyaprakash Narayanan; A. Srinivasan; M. V. Reddy; T. K. Chandrashekar
- Publisher
- John Wiley and Sons; World Scientific ; World Scientific Publishing Co; World Scientific Pub Co Pte Lt (ISSN 1088-4246)
- Published
- 1998
- Language
- EN
- Field
- Materials Science (Physical Sciences)