Click-Functionalized Compact Quantum Dots Protected by Multidentate-Imidazole Ligands: Conjugation-Ready Nanotags for Living-Virus Labeling and Imaging

被引：118

作者：

Zhang, Pengfei ^{[1
]}

Liu, Shuhui ^{[1
]}

Gao, Duyang ^{[1
]}

Hu, Dehong ^{[1
]}

Gong, Ping ^{[1
]}

Sheng, Zonghai ^{[1
]}

Deng, Jizhe ^{[1
]}

Ma, Yien ^{[1
]}

Cai, Lintao ^{[1
]}

机构：

[1] Chinese Acad Sci, CAS Key Lab Hlth Informat, Inst Biomed & Biotechnol, Shenzhen Inst Adv Technol, Shenzhen 518055, Peoples R China

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2012年 / 134卷 / 20期

基金：

中国国家自然科学基金;

关键词：

SEMICONDUCTOR NANOCRYSTALS; CHEMISTRY; NANOPARTICLES; TRAFFICKING; INFECTION; CELLS; SHELL; SIZE;

D O I：

10.1021/ja302367s

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We synthesized a new class of mutifunctional multidentate-imidazole polymer ligands by one-step reaction to produce conjugation-ready QDs with great stability and compact size. Furthermore, combined with strain-promoted click chemistry, we developed a general strategy for efficient labeling of living-viruses with QD probes.

引用

页码：8388 / 8391

页数：4

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