Tanioka Masaru, Kuromiya Ayako, Ueda Rina, Obata Tohru, Muranaka Atsuya, Uchiyama Masanobu, Kamino Shinichiro
School of Pharmaceutical Sciences, Aichi Gakuin University, 1-100 Kusumoto-cho, Chikusa-ku, Nagoya 464-8650, Japan.
Center for Sustainable Resource Science (CSRS), Molecular Structure Characterization Unit, RIKEN, 2-1 Hirosawa, Wako-Shi, Saitama 351-0198, Japan.
Chem Commun (Camb). 2022 Jul 12;58(56):7825-7828. doi: 10.1039/d2cc02907c.
Herein, a new NIR photoredox catalyst, bridged eosin Y (BEY), has been developed. Its detailed structure and NIR optical properties are clarified by using various spectroscopic methods, X-ray single-crystal structure analysis and DFT calculations. In addition, we demonstrate the photoreaction in colored reagents and high-concentration suspensions to show the advantage of NIR photoredox-catalyzed reactions.
在此，一种新型近红外光氧化还原催化剂——桥连曙红Y（BEY）已被开发出来。通过使用各种光谱方法、X射线单晶结构分析和密度泛函理论（DFT）计算，阐明了其详细结构和近红外光学性质。此外，我们展示了在有色试剂和高浓度悬浮液中的光反应，以显示近红外光氧化还原催化反应的优势。
