Corrole-BODIPY conjugates: enhancing the fluorescence and phosphorescence of the corrole complex via efficient through bond energy transfer

被引：14
作者：
Chen, Wei [1 ]
Zhang, Jianfeng [2 ]
Mack, John [3 ]
Kubheka, Gugu [3 ]
Nyokong, Tebello [3 ]
Shen, Zhen [1 ]
机构：
[1] Nanjing Univ, Sch Chem & Chem Engn, State Key Lab Coordinat Chem, Nanjing Natl Lab Microstruct, Nanjing 210093, Jiangsu, Peoples R China
[2] Second Peoples Hosp Nanjing, Nanjing 210003, Jiangsu, Peoples R China
[3] Rhodes Univ, Dept Chem, ZA-6140 Grahamstown, South Africa
来源：
RSC ADVANCES | 2015年 / 5卷 / 63期
基金：
中国国家自然科学基金;
关键词：
MAGNETIC CIRCULAR-DICHROISM; PI-ELECTRON SYSTEMS; ALGEBRAIC-SOLUTION; B-TERMS; PORPHYRIN; DYES; MCD; PERIMETER; DESIGN; ROUTE;
D O I：
10.1039/c5ra07250f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
New corrole-BODIPY conjugates have been synthesized in high yield under mild conditions. Upon excitation at the absorption maximum of the BODIPY antenna chromophore, the fluorescence intensity of the free base corrole-BODIPY conjugate increases by ca. 300%, and significant phosphorescence intensity is observed for the iridium(III) complex of the conjugate, while almost no phosphorescence is observed for the parent iridium(III) corrole, due to through-bond energy transfer from the BODIPY antenna-chromophore to the corrole core.
引用
收藏
页码：50962 / 50967
页数：6
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