1) double fluorescence group
双发色团
1.
In this thesis, 5 series of rhodamine derivatives were designed and synthesized including bottom ring modified, N-stabilized, asymmetrical, consisted of double fluorescence groups and ion binding rhodamine derivatives in order to improve the fluorescence intensity and quantum yield, longer-wavelengths, pH-sensitive range, the large Stokes shift and ion binding specificity.
为提高罗丹明荧光染料的荧光强度、发射波长、增大斯托克斯位移、扩大荧光对pH值的敏感范围、增加对一些过渡或重金属离子的识别响应,本文设计并合成了一系列底环修饰,N端基固定,不对称,双发色团以及离子识别型罗丹明衍生物,并通过紫外-可见光谱和荧光光谱对所得罗丹明衍生物进行荧光性能检测,总结出其结构特点与其光学性能之间的关系。
2) bichromophoric molecule
双发色团分子
3) chromophore
[英]['krəuməfɔ:] [美]['kromə,fɔr, -,for]
发色基团
1.
In this work the bleaching kinetics of bamboo SCMP in peroxide were investigated,and the elimination mechanism of its chromophore was also discussed.
本文研究了竹子磺化化机浆(SCMP)在 H_2O_2漂白时的反应动力学,并就其发色基团的脱除机理进行了探讨。
4) chromophore
[英]['krəuməfɔ:] [美]['kromə,fɔr, -,for]
发色团
1.
Study on Design, Synthesis and Spectral Property of Small Organic Luminescent Molecules Containing 1,8-Naphthalimide Chromophore;
含有1，8-萘酰亚胺发色团有机光电小分子的设计、合成及其光谱性能研究
2.
Polymers NLO1-P1 and NLO1-P2 containing the new azo chromophore were designed and prepared, which possess crosslinking ability through retro-"Diels-Alder" and "Diels-Alder" reaction.
制备了两种新型的分别含有以三苯胺为电子给体的偶氮类发色团作为特征活性官能团和3-呋喃甲酸及受保护的马来酰亚胺的可交联型聚合物体系。
3.
The chromophore-containing NLO polymers,such as linear NLO polymers,crosslinked NLO polymers,interpenetrating NLO polymer networks,were concerned.
阐述了电场极化取向、取向松弛及几种极化聚合物类型 ,包括主—客型、发色团侧基线型聚合物、交联NLO聚合物及互穿网络NLO聚合物等的技术进展 ,并对作者近年来在研究二阶NLO聚合物方面的工作做了介绍。
5) chromophore group
发色团
1.
Comparison of non - linear optical properties of polyurethanes containing different chromophore groups;
含不同发色团聚氨酯的二阶非线性光学性质
6) chromophoric groups
发色基团
1.
It was showed that the content of chromophoric groups in lignin such as carbonyl and quinone decreased greatly after bleaching with employing X-P 1y and X-P 1y -P 2 processes and the content of other chromophoric groups in lignin such as phenol hydroxyl decreased to some degree after bleaching.
H2 O2 能够有效地同浆中木素发色基团及助色基团进行有效的反应。
补充资料：发色团理论
分子式：
CAS号：
性质：1868年维特(Witt)提出发色团理论，用早期的电子云概念解释染料分子结构与颜色的关系。维特认为，染料的颜色来源于分子结构中的发色团和助色团。发色团产生颜色，助色团则可使颜色加深。发色团理论是早期对染料颜色经验规律的理论解释。近代已从分子轨道理论解释染料分子结构与颜色的关系。
CAS号：
性质：1868年维特(Witt)提出发色团理论，用早期的电子云概念解释染料分子结构与颜色的关系。维特认为，染料的颜色来源于分子结构中的发色团和助色团。发色团产生颜色，助色团则可使颜色加深。发色团理论是早期对染料颜色经验规律的理论解释。近代已从分子轨道理论解释染料分子结构与颜色的关系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条