4,7-DIBROMO-SUBSTITUTED 2,1,3-BENZOTHIA(SELENA,OXA)DIAZOLES AND [1,2,5]THIA(SELENA)DIAZOLO[3,4-<i>c</i>]PYRIDINES AS BUILDING BLOCKS IN SOLAR CELLS COMPONENTS

Authors

  • Ekaterina A. Knyazeva N. D. Zelinsky Institute of Organic Chemistry RAS, 47 Leninsky Ave., Moscow 119991
  • Оleg А. Rakitin Nanotechnology Education and Research Center, South Ural State University, 76 Lenina Ave., Chelyabinsk 454080

DOI:

https://doi.org/10.1007/3840

Keywords:

2, 1, 3-benzochalcogenadiazoles, [1, 5]chalcogenadiazolo[3, 4-c]pyridines, dye sensitized solar cells, synthesis, cross-coupling reactions, Buchwald–Hartwig nucleophilic substitution, co-polymerization

Abstract

2,1,3-Benzothia(selena,oxa)diazoles and [1,2,5]thia(selena)diazolo[3,4-c]pyridines are important building blocks in dye-sensitized solar cells. This microreview summarizes synthesis of their dibromo derivatives and conversion to dye-sensitized solar cell components by cross-coupling reactions and copolymerization.

Author Biography

Оleg А. Rakitin, Nanotechnology Education and Research Center, South Ural State University, 76 Lenina Ave., Chelyabinsk 454080

Head of the Laboratory

Downloads

Published

2017-10-03

Issue

Vol. 53 No. 8 (2017)

Section

Heterocycles in Focus