Facile synthesis of novel functionalized bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF) derivatives |
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Authors: | Liu Shi-Xia Dolder Stefan Pilkington Melanie Decurtins Silvio |
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Institution: | Departement für Chemie und Biochemie, Universit?t Bern, Freiestrasse 3, CH-3012 Bern, Switzerland. |
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Abstract: | An improved and efficient synthetic route to four functionalized bis(ethylenedithio)-tetrathiafulvalene (BEDT-TTF) derivatives 2-5 is reported. Tetrathiolate 1 was readily prepared from 2,2'-bis(1,3,4,6-tetrathiapentalen-5-one) under carefully controlled conditions. Subsequent reaction of 1 with selected primary alkyl halides affords new functionalized BEDT-TTF derivatives in good yields. |
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