化学
发色团
双键
光化学
可见光谱
硫黄
基质(水族馆)
三键
辐照
组合化学
纳米技术
光电子学
高分子化学
有机化学
材料科学
海洋学
物理
核物理学
地质学
作者
Aaron Gerwien,Till Reinhardt,Péter Mayer,Henry Dube
出处
期刊:Organic Letters
[American Chemical Society]
日期:2017-12-15
卷期号:20 (1): 232-235
被引量:45
标识
DOI:10.1021/acs.orglett.7b03574
摘要
A very short, high yielding, and convergent synthesis with broad substrate scope, enabling access to a very diverse range of hemithioindigos with 4-fold substituted double-bonds, is presented. With this method, carbon as well as nitrogen, oxygen, or sulfur based substituents can easily be introduced, delivering a wide array of novel structural motifs. Irradiation studies with visible light demonstrate proficient photoswitching properties of these chromophores at wavelengths up to 625 nm.
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