A rose bengal-functionalized porous organic polymer for carboxylative cyclization of propargyl alcohols with CO2

  • Xiaoxiao Yu
  • , Zhenzhen Yang
  • , Fengtao Zhang
  • , Zhenghui Liu
  • , Peng Yang
  • , Hongye Zhang
  • , Bo Yu
  • , Yanfei Zhao
  • , Zhimin Liu

Research output: Contribution to journalArticlepeer-review

52 Scopus citations

Abstract

A Rose bengal-functionalized porous organic polymer (RB-POP) was prepared with a specific surface area of up to 562 m2 g-1. In the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene, RB-POP supported Ag(0) nanoparticles exhibited excellent performance for catalyzing cyclization of propargyl alcohols with CO2 at 30 °C, achieving a TOF of 5000 h-1, the highest value among the reported ones.

Original languageEnglish
Pages (from-to)12475-12478
Number of pages4
JournalChemical Communications
Volume55
Issue number83
DOIs
StatePublished - 2019
Externally publishedYes

Funding

We thank the National Key Research and Development Program of China (2018YFB0605801), the National Natural Science Foundation of China (No. 21673256), and the Chinese Academy of Sciences (QYZDY-SSW-SLH013-2), Beijing Municipal Science & Technology Commission (Z181100004218004) for the financial support.

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