Front Cover: Synthesis, Optical and Singlet Oxygen Generation Properties of Phenazinone-Based Photosensitizer with 5-Formyl-2-Thienyl Substituents (Asian J. Org. Chem. 6/2025)

IF 2.8 4区化学 Q1 CHEMISTRY, ORGANIC

Asian Journal of Organic Chemistry Pub Date : 2025-06-16 DOI:10.1002/ajoc.202580601

Hiroto Tsuyama, Dr. Keiichi Imato, Prof. Dr. Yousuke Ooyama

引用次数: 0

Abstract

In article number e202400781, Hiroto Tsuyama, Keiichi Imato, and Yousuke Ooyama accomplished the development of phenazinone-based photosensitizer with 5-formyl-2-thienyl substituents. It was fond that the introduction of 5-formyl-2-thienyl substituents into phenazinone chromophore leads to bathochromic shift of photoabsorption band. The photophysical and singlet oxygen (¹O₂) generation properties were revealed by the kinetic and thermodynamic analyses based on the experimental results and the theoretical calculations.

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封面：5-甲酰基-2-噻吩取代吩那嗪酮类光敏剂的合成、光学和单线态氧生成性能[j]。化学6/2025)

在文章编号e202400781中，Hiroto Tsuyama， Keiichi Imato和Yousuke Ooyama完成了基于5-甲酰基-2-噻吩基取代基的非那嗪酮光敏剂的开发。发现在非那嗪酮发色团中引入5-甲酰基-2-噻吩基取代基导致光吸收带的深变色。基于实验结果和理论计算，通过动力学和热力学分析揭示了光物理和单线态氧（1O2）生成特性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Asian Journal of Organic Chemistry CHEMISTRY, ORGANIC-

CiteScore

4.70

自引率

3.70%

发文量

372

期刊介绍： Organic chemistry is the fundamental science that stands at the heart of chemistry, biology, and materials science. Research in these areas is vigorous and truly international, with three major regions making almost equal contributions: America, Europe and Asia. Asia now has its own top international organic chemistry journal—the Asian Journal of Organic Chemistry (AsianJOC) The AsianJOC is designed to be a top-ranked international research journal and publishes primary research as well as critical secondary information from authors across the world. The journal covers organic chemistry in its entirety. Authors and readers come from academia, the chemical industry, and government laboratories.