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Synthesis 1995; 1995(5): 521-526
DOI: 10.1055/s-1995-3941
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Oligomeric Tetrathiafulvalenes: Stable Caesium Tetrathiafulvalene- and 1,3-Dithiole-2-thionethiolates as Intermediates in the Synthesis of Pentakis(tetrathiafulvalenes)

Jesper Lau, Ole Simonsen, Jan Becher*
  • *Department of Chemistry, University of Odense, Campusvej 55, DK 5230 Odense M, Denmark, Fax +45(66)158780
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Publication Date:
31 December 2000 (online)

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Synthesis of stable caesium salts of tetrathiafulvalene- and 1,3-dithiole-2-thionethiolates and their reaction with tetrakis(iodoalkylthio)tetrathiafulvalene to produce pentakis(tetrathiafulvalenes) is presented. X-ray structure of the caesium salt of 1,3-dithiole-2-thione-5-methoxycarbonyl-4-thiolate reveals a highly conjugated system.

oligo tetrathiafulvalene - oligo donor - pentakis(tetrathiafulvalene) - caesium tetrathiafulvalene-thiolate - caesium 1,3-dithiole-2-thione-thiolate

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