Small far-red cationic benzoquinone diimine dyes†

IF 2.7 3区 化学 Q1 CHEMISTRY, ORGANIC Organic & Biomolecular Chemistry Pub Date : 2025-02-13 Epub Date: 2025-02-14 DOI:10.1039/d5ob00082c
Tatiana Munteanu , Carmelo Naim , Gabriel Canard , Denis Jacquemin , Olivier Siri , Simon Pascal
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Abstract

Two compact far-red cationic benzoquinone diimine dyes were synthesized, having molecular weights lower than 400 or 300 Da and featuring light absorption properties centered around 700 nm. Their redox and optical properties were investigated experimentally, alongside theoretical studies of their structural and excited-state characteristics.

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远红色阳离子苯醌二亚胺小染料。
合成了两种致密的远红色阳离子苯醌二亚胺染料,其分子量均低于400或300 Da,并具有以700 nm为中心的光吸收特性。实验研究了它们的氧化还原和光学性质,并对它们的结构和激发态特性进行了理论研究。
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来源期刊
Organic & Biomolecular Chemistry
Organic & Biomolecular Chemistry 化学-有机化学
CiteScore
5.50
自引率
9.40%
发文量
1056
审稿时长
1.3 months
期刊介绍: Organic & Biomolecular Chemistry is an international journal using integrated research in chemistry-organic chemistry. Founded in 2003 by the Royal Society of Chemistry, the journal is published in Semimonthly issues and has been indexed by SCIE, a leading international database. The journal focuses on the key research and cutting-edge progress in the field of chemistry-organic chemistry, publishes and reports the research results in this field in a timely manner, and is committed to becoming a window and platform for rapid academic exchanges among peers in this field. The journal's impact factor in 2023 is 2.9, and its CiteScore is 5.5.
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