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Synthesis of meso-CF3-Substituted BODIPY Compounds with Redshifted Absorption
European Journal of Organic Chemistry ( IF 2.5 ) Pub Date : 2017-09-13 05:17:02 , DOI: 10.1002/ejoc.201700800
Xin-Dong Jiang 1, 2 , Tao Fang 1 , Xin Liu 1 , Dongmei Xi 3
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The one-pot synthesis of meso-CF3-substituted boron–dipyrromethene compounds (meso-CF3-BODIPYs) is achieved for the first time. The core of 4 is twisted owing to the introduction of the –CF3 group. The –CF3 group produces a remarkable bathochromic shift of the absorption to the near-IR region. The introduction of dimethylamino groups produces a turn-on near-IR fluorescent probe for pH.

中文翻译:

具有红移吸收的中CF3取代的BODIPY化合物的合成

首次实现了内消旋-CF 3-取代的硼-二吡咯亚甲基化合物(内消旋-CF 3 -BODIPYs)的一锅法合成。由于引入了–CF 3组,所以4的核心是扭曲的。–CF 3基团使吸收向近红外区发生了显着的红移。二甲基氨基基团的引入产生了用于pH值的开启式近红外荧光探针。
更新日期:2017-09-13
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