A Tetrathiafulvalene (TTF)‐Conjugated Microporous Polymer Network |
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| Authors: | Hakan Bildirir Dr Jens Peter Paraknowitsch Prof Dr Arne Thomas |
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| Institution: | Department of Chemistry, Technische Universit?t Berlin, Hardenbergstrasse 40, 10623 Berlin (Germany), Fax: (+49)?30‐314‐29271 |
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| Abstract: | Conjugated microporous polymer networks have been prepared from the strong electron donor tetrathiafulvalene (TTF) and 1,3,5‐triethynylbenzene (TEB) by using the Sonogashira–Hagihara cross‐coupling reaction. Optimization of reaction conditions yields polymers with surface areas of up to 434 m2 g?1. The strong electron‐donating properties of the network can be proven by iodine exposure. Structural and electronic changes due to formation of the charge‐transfer salt from TTFs in the porous network and iodine within the pores are investigated. |
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| Keywords: | donor– acceptor polymers microporous polymers organic electronics post‐synthetic modification tetrathiafulvalene |
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