Metal-free polyporphyrin based photocatalysts for the functionalization of C(sp3)-H bonds in water

被引：4
|
作者：
Sun, Xinhao [1 ]
Zheng, Nan [1 ]
Liu, Gongbo [1 ]
Wu, Qiming [1 ]
Song, Wangze [1 ]
机构：
[1] Dalian Univ Technol, Sch Chem Engn, Dept Pharmaceut Sci, Dept Polymer Sci & Mat, Dalian 116024, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2022年 / 58卷 / 95期
基金：
美国国家科学基金会;
关键词：
SP(3) C-H; CATALYZED OXIDATIVE CYANATION; VISIBLE-LIGHT PHOTOREDOX; TERTIARY-AMINES; SYNTHETIC APPLICATIONS; COUPLING REACTIONS; ADJACENT; COPPER;
D O I：
10.1039/d2cc04352a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The development of metal-free and water-compatible photocatalysts for visible light-induced environmentally friendly transformation in water is highly desirable. Herein, two types of polyporphyrin based heterogeneous photocatalysts with different water-solubility in water, namely, an insoluble polymer and a water-dispersible nanoparticle, were disclosed. Both of them exhibited excellent photocatalytic activity in visible-light induced functionalization of C(sp(3))-H bonds on a wide range of substrates in water. The reusable and recyclable photocatalysts provided a green and sustainable approach for photocatalysis in water.
引用
收藏
页码：13234 / 13237
页数：4
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