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J Am Chem Soc. 2017 Mar 22;139(11):3966-3969. doi: 10.1021/jacs.7b00643. Epub 2017 Mar 13.

Conjugated Microporous Polymer as Heterogeneous Ligand for Highly Selective Oxidative Heck Reaction.

Journal of the American Chemical Society

Yun-Bing Zhou, Yu-Qing Wang, Li-Chao Ning, Zong-Cang Ding, Wen-Long Wang, Cheng-Ke Ding, Ren-Hao Li, Jun-Jia Chen, Xin Lu, Yun-Jie Ding, Zhuang-Ping Zhan

Affiliations

  1. Department of Chemistry and Key Laboratory for Chemical Biology of Fujian Province, College of Chemistry and Chemical Engineering, Xiamen University , Xiamen 361005, China.
  2. Dalian National Laboratory for Clean Energy, Collaborative Innovation Center of Chemistry for Energy Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian 116023, China.

PMID: 28257193 DOI: 10.1021/jacs.7b00643

Abstract

A series of pyridine-type ligands containing C≡C bonds were designed and synthesized for selective oxidative Heck reaction. These ligands were utilized as functional units and integrated into the skeleton of conjugated microporous polymers. 6,6'-diiodo-2,2'-bipyridine and 1,3,5-triethynylbenzene were polycondensed via Sonogashira cross-coupling strategy to afford CMP-1 material. The resultant CMP-1 was used as a heterogeneous catalytic ligand for the Pd

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