Indolo-quinoline boron difluoride dyes: synthesis and spectroscopic properties.
作者信息
Luo Hui-Xin, Niu Youhong, Jin Xiaojie, Cao Xiao-Ping, Yao Xiaojun, Ye Xin-Shan
机构信息
State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, and Center for Molecular and Translational Medicine, Peking University, Xue Yuan Road No. 38, Beijing 100191, China.
State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China.
出版信息
Org Biomol Chem. 2016 May 4;14(18):4185-8. doi: 10.1039/c6ob00623j.
Novel indolo-quinoline compounds were efficiently prepared via a Povarov-type reaction, and the structures were further modified by a Suzuki coupling reaction. The corresponding BF2-rigidified complexes were prepared and their spectroscopic properties were characterized with large Stokes shifts (up to 211 nm) and up to near-infrared (NIR) wavelength (667 nm). The synthetic complexes could be used as new fluorescent dyes.
Zotero 插件