Bis-arylsulfenyl- and bis-arylselanyl-benzo-2,1,3-thiadiazoles: synthesis and photophysical characterization

Author:

Balaguez Renata A.1234,Ricordi Vanessa G.1234,Duarte Rodrigo C.5674,Toldo Josene M.8674,Santos Cristtofer M.8674,Schneider Paulo H.9101174,Gonçalves Paulo F. B.8674,Rodembusch Fabiano S.5674,Alves Diego1234

Affiliation:

1. Laboratório de Síntese Orgânica Limpa

2. Universidade Federal de Pelotas – UFPel

3. Pelotas

4. Brazil

5. Grupo de Pesquisa em Fotoquímica Orgânica Aplicada

6. Universidade Federal do Rio Grande do Sul – Instituto de Química

7. Porto Alegre

8. Grupo de Química Teórica e Computacional

9. Universidade Federal do Rio Grande do Sul

10. Instituto de Química

11. Departamento de Química Orgânica

Abstract

Bis-arylsulfenyl- and bis-arylselanyl-benzo-2,1,3-thiadiazoles were synthesized in good yields by copper-catalysed cross-coupling reaction of arylthiols or diaryl diselenides with the commercially available 4,7-dibromobenzo[c][1,2,5]thiadiazole.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

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