An efficient synthesis of new long-chain substituted tetrathiafulvalene derivatives involving two tetrathiafulvalene moieties

I. Sudmale, A. Puplovskis, A. Edzina, O. Neilands, V. Khodorkovsky

Research output: Contribution to journalReview articlepeer-review

5 Scopus citations

Abstract

Derivatives involving two tetrathiafulvalene moieties linked by an alkylenedithio bridge and long-chain substituents were synthesized by the condensation of alkylenedithiobis(1,3-dithiole-2-triphenyl-phosphonium) perchlorates and 2-ethylseleno-4-heptadecyl-1,3-dithiolium tetrafluoroborate in the presence of triethylamine. The derivative involving a hexadecylethylenedithio substituent was synthesized by the coupling of the corresponding 1,3-dithiol-2-one and 1,3-dithiole-2-thione derivatives in the presence of triethyl phosphite.

Original languageEnglish
Pages (from-to)750-752
Number of pages3
JournalSynthesis
Issue number7
DOIs
StatePublished - 1 Jan 1997

Keywords

  • CTC
  • IRS
  • Langmuir-Blodgett technique
  • TTF

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