荧光团
荧光
分子内力
对偶(语法数字)
多路复用
极性(国际关系)
激发态
多样性(控制论)
计算机科学
纳米技术
化学
材料科学
物理
原子物理学
电信
光学
人工智能
立体化学
艺术
生物化学
文学类
细胞
作者
Zoe Nonie Scheller,David Liese,Hannah Siera,Nina Semleit,Marco Schmiedtchen,Christoph Wölper,Gebhard Haberhauer
标识
DOI:10.1002/chem.202304143
摘要
Fluorescence spectroscopy proves to be a powerful and versatile tool in scientific research, demanding ongoing advancements of fluorescence probes to cater to a broad range of applications. The particular interest lies in the development of fluorophores with multiplexing capability, emitting from more than one excited state depending on the polarity and viscosity of the surrounding medium. Here, we present a variety of novel dual planarized intramolecular charge transfer (PLICT) emitters based on cyano‐1‐aminoindole structures. We have chosen a combination of experimental studies, theoretical calculations and the creation of a unique fluorophore cataloging map. This map serves as a useful tool for empirically determining the origin of both fluorescence bands.
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