Natural Sunlight Driven Oxidative Homocoupling of Amines by a Truxene-Based Conjugated Microporous Polymer

被引：106

作者：

Battula, Venugopala R. ^{[1
]}

Singh, Harpreet ^{[2
]}

Kumar, Sunil ^{[1
]}

Bala, Indu ^{[2
]}

Pal, Santanu Kumar ^{[2
]}

Kailasam, Kamalakannan ^{[1
]}

机构：

[1] Inst Nano Sci & Technol, Phase 10, Sas Nagar 160062, Mohali, India

[2] Indian Inst Sci Educ & Res IISER Mohali, Dept Chem Sci, Sect 81, Sas Nagar 140306, Mohali, India

来源：

ACS CATALYSIS | 2018年 / 8卷 / 08期

关键词：

truxene-based CMP; conjugated microporous polymers; heterogeneous photocatalysis; amine homocoupling; sunlight photocatalysis; SENSITIZED SOLAR-CELLS; VISIBLE-LIGHT-DRIVEN; OLIGOTHIOPHENE-FUNCTIONALIZED TRUXENE; GRAPHITIC CARBON NITRIDE; SELECTIVE OXIDATION; PHOTOREDOX CATALYSIS; HIGHLY EFFICIENT; HYDROGEN EVOLUTION; PHOTOCHEMICAL-SYNTHESIS; ORGANIC PHOTOCATALYSTS;

D O I：

10.1021/acscatal.8b00623

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this study, we report the synthesis of a metal free truxene-based conjugated microporous polymer (Tx-CMP) and demonstrate its heterogeneous photocatalytic applications under direct sunlight. We employed Tx-CMP for the oxidative homocoupling of amines. This model reaction describes an effective way to harvest natural sunlight effectively for organic transformations. High conversion and selectivity of Tx-CMP have been demonstrated with recyclability of at least five times without any decrease in its catalytic activity under direct sunlight.

引用

页码：6751 / 6759

页数：17

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