by introducing some substituents onto the 2-styryl moiety. The structure-photophysical property relationship analysis suggested that TZ03 is an excellent fluorescent molecular building block with the property of fluorescent “turn-on” effect after the modification of acylation, and TZ07 is an excellent fluorescent dye with a series of advantages such as high fluorescence intensity (Fmax = 4049.0 in CH2Cl2
我们之前的工作首先报道了 ( E )-2-styrylanthracene-9,10-dione 是一种新型荧光核心 ( EK01 ),具有特定的线粒体成像能力。在这项工作中,我们主要关注这种新型荧光
化学型的结构-光物理性质关系及其在细胞成像中的应用。通过在2-
苯乙烯基部分引入一些取代基,设计并合成了一系列结构衍
生物(TZ系列)。结构-光物理性质关系分析表明,TZ03是一种优良的荧光分子结构单元,酰化修饰后具有荧光“开启”效应,而TZ07是一种优良的荧光
染料,具有高荧光强度(F max = 4049.0 in CH 2 Cl 2 , 25.80 μM),适中的摩尔消光系数(3.77 × 10 3 -5.93 × 10 3 mol −1 ∙L∙ cm -1 ),强荧光量子产率(Φ max = 0.739 in CH 2 Cl 2 ),大斯托克斯位移(99.0 nm-161.8 nm)和