Panchromatic PAH-Porphyrin Hybrids with a Step-Wise Increasing π-System

Oleszak C, Ritterhoff C, Meyer B, Jux N (2025)

Publication Language: English

Publication Type: Journal article

Publication year: 2025

Journal

ChemistryOpen Wiley Open Access: Chemistry Open / Wiley

Book Volume: 14

Article Number: e202400481

Journal Issue: 3

DOI: 10.1002/open.202400481

Abstract

The rational synthesis of three β-meso-fused porphyrins with a step-wise increasing π-system size is presented. The synthetic route, which introduces a five-membered ring between the macrocycle and an aromatic fragment, is modular in its nature and proceeds straightforwardly. The well-soluble conjugates have intriguing optical properties, namely bathochromically shifted and flattened absorption curves. Density functional theory (DFT) calculations provide insights into the electronic structure and transitions, unveiling small HOMO-LUMO gaps.

Authors with CRIS profile

Christoph Oleszak Lehrstuhl für Organische Chemie II Christian Ritterhoff Molecular Materials (ICMM) Bernd Meyer Professur für Computational Chemistry Norbert Jux Molecular Materials (ICMM)

How to cite

APA:

Oleszak, C., Ritterhoff, C., Meyer, B., & Jux, N. (2025). Panchromatic PAH-Porphyrin Hybrids with a Step-Wise Increasing π-System. ChemistryOpen, 14(3). https://doi.org/10.1002/open.202400481

MLA:

Oleszak, Christoph, et al. "Panchromatic PAH-Porphyrin Hybrids with a Step-Wise Increasing π-System." ChemistryOpen 14.3 (2025).

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