Eaton's reagent assisted aromatic C-C coupling of carbazoles for optoelectronic applications

Jie Yuan, Lu Jin, Runfeng Chen, Xingxing Tang, Xiang Xie, Yuting Tang, Wei Huang

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

An Eaton's reagent assisted C(sp2)-C(sp2) coupling via the Scholl reaction mechanism was developed to prepare bicarbazoles without using any solvents and catalysts. The resulting biaryl exhibits unique optoelectronic properties as a promising host material of blue phosphorescent organic light emitting diodes, achieving high current efficiency up to 31.7 cd A-1 with ultralow roll-off.

Original languageEnglish
Pages (from-to)14704-14708
Number of pages5
JournalNew Journal of Chemistry
Volume42
Issue number18
DOIs
StatePublished - 2018
Externally publishedYes

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