β-meso-Fused pyrene–porphyrin scaffolds with panchromatic absorption features†

IF 2.9 3区 化学 Q1 CHEMISTRY, ORGANIC
Christoph Oleszak , Christian L. Ritterhoff , Bernd Meyer , Norbert Jux
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引用次数: 0

Abstract

The π-extension of porphyrins with pyrenes through the β-meso-fusion of five-membered rings is demonstrated. Three architectures resulting from combining up to two porphyrins and pyrenes were obtained straightforwardly in good overall yields. Although significantly planarized, the molecules retain excellent solubility and processability. Spectroscopic characterization and density-functional theory calculations reveal intriguing absorption features.

Abstract Image

具有全色吸收特征的β-介质融合芘卟啉支架。
通过五元环的β-介质融合,展示了卟啉与吡喃的π-扩展。通过将最多两种卟啉和芘结合在一起,可以直接获得三种结构,而且总产率很高。虽然这些分子明显平面化,但仍保持了极佳的溶解性和加工性。光谱表征和密度泛函理论计算揭示了其有趣的吸收特征。
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
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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