Chinese Journal of Catalysis ›› 2016, Vol. 37 ›› Issue (1): 54-60.DOI: 10.1016/S1872-2067(15)60952-4

• Special Column on New Porous Catalytic Materials • Previous Articles     Next Articles

A Pd-metalated porous organic polymer as a highly efficient heterogeneous catalyst for C-C couplings

Zhifeng Dai, Fang Chen, Qi Sun, Yanyan Ji, Liang Wang, Xiangju Meng, Feng-Shou Xiao   

  1. Key Laboratory of Applied Chemistry of Zhejiang Province and Department of Chemistry, Zhejiang University, Hangzhou 310028, Zhejiang, China
  • Received:2015-05-20 Revised:2015-06-28 Online:2015-12-26 Published:2015-12-26
  • Supported by:

    This work was supported by the National Natural Foundation of China (21422306, 21203165, 21403193) and the Fundamental Research Funds for the Central Universities (2015XZZX004-04).

Abstract:

An efficient catalyst system based on a Pd-metalated porous organic polymer bearing phenanthroline ligands was designed and synthesized. This catalyst was applied to various C-C bond-forming reactions, including the Suzuki, Heck and Sonogashira couplings, and afforded the corresponding products while exhibiting excellent activities and selectivities. More importantly, this catalyst can be readily recycled. These features show that such catalysts have significant potential applications in the future.

Key words: Porous organic polymer, Phenanthroline ligand, Carbon-carbon couplings, Pd-based heterogeneous catalyst