Subporphyrazine scaffolds as emerging electron acceptors for long-lived charge separation

Chemical Science 2026 Open access

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Authors: Swathi Krishna, Elena Cañizares-Espada, David Guzmán, Yifan Bo, Tim Clark, Tomás Torres⊗, Dirk Michael Guldi, M. Salomé Rodríguez‐Morgade
DOI: 10.1039/d5sc08213g
Cited by: 0
References: 69

Abstract

Using subporphyrazines (SubPzs) as tunable electron acceptors, four donor–acceptor conjugates were prepared. The nature of each SubPz governed excited-state deactivation, yielding either singlet, or long-lived triplet charge-separated states.

Fields of Study & Subjects

Porphyrin and Phthalocyanine Chemistry Photochemistry and Electron Transfer Studies Organic Electronics and Photovoltaics

Publication details

Journal / source
Chemical Science
Volume
17
Issue
11
Pages
5563–5575
Publication date
1 January 2026
Language
EN