A Photoinduced Nonadiabatic Decay‐Guided Molecular Motor Triggers Effective Photothermal Conversion for Cancer Therapy
作者:Jen‐Shyang Ni、Xun Zhang、Guang Yang、Tianyi Kang、Xiangwei Lin、Menglei Zha、Yaxi Li、Lidai Wang、Kai Li
DOI:10.1002/anie.202002516
日期:2020.7.6
non‐radiatively through the conical intersection (CI) of internal conversion, which is called photoinduced nonadiabatic decay. Such agents possess a high PTCE of 90.0 %, facilitating low‐temperature photothermal therapy in the presence of a heat shock protein 70 inhibitor. In addition, the behavior and mechanism of NIR laser‐triggered molecular motions for generating heat through the CI pathway have been
识别具有高光热转换效率(PTCE)的基于小分子的光热剂仍然面临着巨大的挑战。本文中,我们采用基于双键的分子马达概念来开发新型的小型光热剂,以打破当前的设计瓶颈。由于双键在辐照时受到强烈扭曲的分子内电荷转移(TICT)的扭曲,因此激发剂可以通过内部转换的圆锥交点(CI)进行非辐射灭活,这称为光诱导的非绝热衰变。此类药物具有90.0%的高PTCE,在存在热激蛋白70抑制剂的情况下有助于进行低温光热疗法。此外,