当前位置：
X-MOL 学术
›
J. Org. Chem.
›
论文详情
Our official English website, www.x-mol.net, welcomes your
feedback! (Note: you will need to create a separate account there.)
A near-IR Fluorescent Probe for Enantioselective Recognition of Amino Acids in Aqueous Solution.
The Journal of Organic Chemistry ( IF 3.3 ) Pub Date : 2020-05-12 , DOI: 10.1021/acs.joc.0c00725 Feng Zhao 1, 2 , Jun Tian 1 , Xuedan Wu 2 , Shuo Li 2, 3 , Yu Chen 1 , Shanshan Yu 1 , Xiaoqi Yu 1 , Lin Pu 2
The Journal of Organic Chemistry ( IF 3.3 ) Pub Date : 2020-05-12 , DOI: 10.1021/acs.joc.0c00725 Feng Zhao 1, 2 , Jun Tian 1 , Xuedan Wu 2 , Shuo Li 2, 3 , Yu Chen 1 , Shanshan Yu 1 , Xiaoqi Yu 1 , Lin Pu 2
Affiliation
|
A novel BINOL-based near-IR fluorescent probe was designed and synthesized by incorporating a rhodamine-like dye. In the presence of Zn(II), this compound was found to exhibit highly enantioselective fluorescence enhancement at λemi > 730 nm and λexc = 690 nm when treated with 14 common amino acids in aqueous solution. An enantioselective fluorescence enhancement ratio up to 163 was observed. The mechanism of the fluorescence response of this probe was investigated by various spectroscopic methods.
中文翻译：
用于水溶液中氨基酸对映选择性识别的近红外荧光探针。
通过掺入罗丹明样染料设计并合成了一种新型的基于BINOL的近红外荧光探针。在Zn（II）的存在下，当在水溶液中用14种常见氨基酸处理时，发现该化合物在λemi > 730 nm和λexc = 690 nm处显示出高度对映选择性的荧光增强。观察到高达163的对映选择性荧光增强比。通过各种光谱方法研究了该探针的荧光响应的机理。
更新日期：2020-05-12
中文翻译：
用于水溶液中氨基酸对映选择性识别的近红外荧光探针。
通过掺入罗丹明样染料设计并合成了一种新型的基于BINOL的近红外荧光探针。在Zn（II）的存在下，当在水溶液中用14种常见氨基酸处理时，发现该化合物在λemi > 730 nm和λexc = 690 nm处显示出高度对映选择性的荧光增强。观察到高达163的对映选择性荧光增强比。通过各种光谱方法研究了该探针的荧光响应的机理。
京公网安备 11010802027423号