Synthesis of New Functionalized Compounds Related to p-Extended Tetrathiafulvalenes with Quinonoidal Structures Bearing a Ferrocene Moiety |
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| Authors: | Abd El-Wareth A O Sarhan Makoto Murakami Taeko Izumi |
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| Institution: | (1) Department of Chemistry and Chemical Engineering, Faculty of Engineering, Yamagata University, Yonezawa 992-8510, Japan, JP |
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| Abstract: | Summary. A number of π-extended conjugated tetrathiafulvalene (TTF) analogues were synthesized as new π-donors, and their structures and physical properties were determined. UV/Vis spectra
and cyclic voltammetry of the π-extended ferrocenyl donors were studied in comparison with ferrocene, ferrocenylquinone, and
the parent donor. A three-electron redox behaviour was observed. The absorption spectrum of the new donor 16 showed a slight red-shift and a slight increase in intensity relative to the compared compounds.
Received September 19, 2001. Accepted (revised) October 23, 2001 |
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| Keywords: | , ,Ferrocenyl quinone, Electrical properties, Cyclic voltammetry, Absorption intensity, |
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