影像科学与光化学2013，Vol.31Issue(1)：42-52,11.DOI:10.7517/j.issn.1674-0475.2013.01.006
基于1,8-萘啶双硼核化合物的合成、结构及光谱性质研究
Synthesis, Structure and Photophysical Properties of a 1,8-Naphthyridine-BF2 Complex
权莉 1陈勇 2吕小军 1傅文甫1
作者信息
- 1. 中国科学院理化技术研究所,北京100190
- 2. 中国科学院研究生院,北京100049
- 折叠
摘要
Abstract
The hydrazine ligand (H2L) bearing naphthyridine moieties and its bis-BF2 (C1) compound were designed and synthesized. The crystal structure analysis of C1 revealed that molecules in the cell were linked by C3-H3…F1 and C3-H3…F2 hydrogen bonds to form a 3D network structure. Spectroscopic properties of H2L are sensitive to solvents. The absorption spectrum of H2L in MeOH was blue-shifted with respect to that in CH2Cl2,and which can be restored upon addition of metal ions. C1 exhibits intense fluorescence in MeOH with a quantum yield of 0. 92.关键词
萘啶/氟硼化合物/晶体结构/荧光/光谱性质Key words
naphthyridine/ BF2-compound/ crystal structure/ fluorescence/ spectroscopic properties分类
化学化工引用本文复制引用
权莉,陈勇,吕小军,傅文甫..基于1,8-萘啶双硼核化合物的合成、结构及光谱性质研究[J].影像科学与光化学,2013,31(1):42-52,11.
