Synthesis of N, O π-conjugated boron complexes and the reactivity of Suzuki cross-coupling

被引：6

作者：

Hu, Liangzhen ^{[1
]}

Pan, Jing ^{[1
]}

Zhang, Xiaohui ^{[1
]}

Hu, Wen ^{[1
]}

Xiong, Yan ^{[1
,2
]}

Zhu, Xiangming ^{[3
]}

机构：

[1] Chongqing Univ, Sch Chem & Chem Engn, Chongqing 400044, Peoples R China

[2] Nankai Univ, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China

[3] Univ Coll Dublin, Sch Chem & Chem Biol, Dublin 4, Ireland

来源：

TETRAHEDRON | 2017年 / 73卷 / 03期

基金：

中国国家自然科学基金;

关键词：

o-Hydroxy ketimine; BF3 center dot OEt2; pi-Conjugated boron complexes; Suzuki reaction; Biaryls; DIFLUORIDE DYES; LUMINESCENT PROPERTIES; HIGHLY FLUORESCENT; BORATE COMPLEXES; BODIPY DYES; ALCOHOLS; ETHERS; BENZYLATION; BF3-CENTER-DOT-OET2; DERIVATIVES;

D O I：

10.1016/j.tet.2016.11.068

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

pi-Conjugated boron complexes have been considered as excellent fluorescent dye system and utilized in various fields, such as organic electronics, photonics, nanoemitters and dyestuff industry. In this paper, we developed a fluoroboron coordination by employing in situ generated BF3 center dot H2O as fluoroboron souce and afforded a series of novel species of N,O pi-conjugated boron complexes. Moreover, we achieved the Suzuki cross-coupling reaction of iodo-substituted complex with different boronic acids to further expand the structural diversity of N,O pi-conjugated fluoroboron complexes. (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：223 / 229

页数：7

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