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N,O-双齿有机二氟硼配合物的合成及其光物理研究。

Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies.

作者信息

Guang Jin, Fan Weibin, Liu Zhiqi, Huang Deguang

机构信息

State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, Fujian,, China.

University of Chinese Academy of Sciences, Beijing, 100049, China.

出版信息

BMC Chem. 2023 Jun 12;17(1):53. doi: 10.1186/s13065-023-00974-7.

Abstract

We disclose a novel boron trifluoride induced C-H activation and difluoroboronation at room temperature, thus providing a straightforward gateway to a series of N,O-bidentate organic BF complexes. The scope of the method is demonstrated with 24 examples. All the synthesized compounds exhibit fluorescence and some of them have large Stokes shifts.

摘要

我们公开了一种新型的三氟化硼在室温下诱导的C-H活化和二氟硼化反应,从而为一系列N,O-双齿有机BF配合物提供了一条直接的合成途径。该方法的适用范围通过24个实例得到了证明。所有合成的化合物都表现出荧光,其中一些具有较大的斯托克斯位移。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a52a/10259049/b53d141beec4/13065_2023_974_Fig1_HTML.jpg

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