Redox gradations in ruthenium porphycene complexes and the porphyrin analogs: Axial and macrocyclic ligand effects

Toru Okawara; Masaaki Abe; Hisashi Shimakoshi; Yoshio Hisaeda

doi:10.1246/cl.2008.906

Redox gradations in ruthenium porphycene complexes and the porphyrin analogs: Axial and macrocyclic ligand effects

Toru Okawara
, Masaaki Abe
, Hisashi Shimakoshi
, Yoshio Hisaeda

Collaborative Interdisciplinary Engineering Sciences

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

This paper reports synthesis and electrochemistry of six-coordinate ruthenium porphyrin isomers including six novel porphycene complexes with substituted pyridines in the axial positions, in which redox potential control of reversible Ru^II/Ru^III processes is successfully achieved over a 0.7-V potential region by varying the axial ligands and tetrapyrrole ligand structure and substituents.

Original language	English
Pages (from-to)	906-907
Number of pages	2
Journal	Chemistry Letters
Volume	37
Issue number	9
DOIs	https://doi.org/10.1246/cl.2008.906
Publication status	Published - Sept 5 2008

All Science Journal Classification (ASJC) codes

General Chemistry

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10.1246/cl.2008.906

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abstract = "This paper reports synthesis and electrochemistry of six-coordinate ruthenium porphyrin isomers including six novel porphycene complexes with substituted pyridines in the axial positions, in which redox potential control of reversible RuII/RuIII processes is successfully achieved over a 0.7-V potential region by varying the axial ligands and tetrapyrrole ligand structure and substituents.",

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AU - Abe, Masaaki

AU - Shimakoshi, Hisashi

AU - Hisaeda, Yoshio

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AB - This paper reports synthesis and electrochemistry of six-coordinate ruthenium porphyrin isomers including six novel porphycene complexes with substituted pyridines in the axial positions, in which redox potential control of reversible RuII/RuIII processes is successfully achieved over a 0.7-V potential region by varying the axial ligands and tetrapyrrole ligand structure and substituents.

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Redox gradations in ruthenium porphycene complexes and the porphyrin analogs: Axial and macrocyclic ligand effects

Abstract

All Science Journal Classification (ASJC) codes

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