Multiply-fused porphyrins—effects of extended π-conjugation on the optical and electrochemical properties

Tomoya Ishizuka; Yuta Saegusa; Yoshihito Shiota; Kazuhisa Ohtake; Kazunari Yoshizawa; Takahiko Kojima

doi:10.1039/c3cc42831a

Multiply-fused porphyrins—effects of extended π-conjugation on the optical and electrochemical properties

Tomoya Ishizuka, Yuta Saegusa, Yoshihito Shiota, Kazuhisa Ohtake, Kazunari Yoshizawa, Takahiko Kojima

Department of Fundamental Organic Chemistry

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

54 Citations (Scopus)

Abstract

A novel quadruply-fused porphyrin has been synthesized with a facilely prepared precursor in a high yield. A detailed comparison of the physical properties of a series of fused porphyrins revealed remarkable effects of the ring fusion on lowering LUMO levels rather than HOMO levels.

Original language	English
Pages (from-to)	5939-5941
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	53
DOIs	https://doi.org/10.1039/c3cc42831a
Publication status	Published - Jun 6 2013

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c3cc42831a

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abstract = "A novel quadruply-fused porphyrin has been synthesized with a facilely prepared precursor in a high yield. A detailed comparison of the physical properties of a series of fused porphyrins revealed remarkable effects of the ring fusion on lowering LUMO levels rather than HOMO levels.",

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AU - Saegusa, Yuta

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AU - Ohtake, Kazuhisa

AU - Yoshizawa, Kazunari

AU - Kojima, Takahiko

PY - 2013/6/6

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AB - A novel quadruply-fused porphyrin has been synthesized with a facilely prepared precursor in a high yield. A detailed comparison of the physical properties of a series of fused porphyrins revealed remarkable effects of the ring fusion on lowering LUMO levels rather than HOMO levels.

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Multiply-fused porphyrins—effects of extended π-conjugation on the optical and electrochemical properties

Abstract

All Science Journal Classification (ASJC) codes

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