Synthesis, Photo-physical Properties and Cell Imaging of Meso-2,6-dichlorophenyl Boron-dipyrromethene Derivatives

被引：1

作者：

陶家宇 ^{[1
]}

宋文婷 ^{[2
]}

孙磊 ^{[1
]}

李铮铮 ^{[1
]}

付博 ^{[1
]}

蔡正春 ^{[1
]}

徐海军 ^{[1
,3
]}

机构：

[1] Jiangsu Co-innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University

[2] State Key Laboratory of Coordination Chemistry, Nanjing University

[3] Jiangsu Key Lab of Biomass-based Green Fuels and Chemicals, Nanjing Forestry University

来源：

ChineseJournalofStructuralChemistry | 2019年 / 38卷 / 09期

基金：

国家重点研发计划;

关键词：

BODIPY; photo-physical properties; cell imaging; crystal structure;

D O I：

10.14102/j.cnki.0254-5861.2011-2274

中图分类号：

TQ617.3 [荧光、磷光染料];

学科分类号：

0817 ;

摘要：

The meso-2,6-dichlorophenyl boron-dipyrromethene(BODIPY) derivative 1 was synthesized and characterized by single-crystal X-ray diffraction analysis, 1 H NMR and Esi-HRMS. Compound 1 crystallizes in monoclinic, space group P21/n with a = 8.717(4), b = 20.938(9), c = 12.402(6) ?, β = 98.660(7)°, V = 2237.7(17) ?3, D3 c = 1.333 Mg/cm, F(000) = 936, μ = 0.319 –mm1, Z = 4, the final R = 0.0537 and wR = 0.1556 for 5064 observed reflections with I > 2ζ(I). Its photophysical properties were investigated by fluorescence and UV-Vis spectrum. 1 shows high fluorescence quantum yield in different solvents and poor solvent effect. In addition, compound 1 has high values of initial decomposition temperature(298 ℃). Moreover, cell imaging experiments showed 1 is promising for further bioimaging applications.

引用

页码：1503 / 1510

页数：8