Preparation and characterization of a π-conjugated donor-accepter-type ligand molecule with redox abilities

Keiichi Katoh; Naoki Sato

doi:10.1246/cl.2008.618

Preparation and characterization of a π-conjugated donor-accepter-type ligand molecule with redox abilities

Keiichi Katoh, Naoki Sato

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

Abstract

We have synthesized a zwitterion-like molecule 1 having an N,N,N-tridentate ligand site for metal complexation. Compound 1 exhibited negative solvatochromism of the intramolecular charge-transfer (ICT) band in its UV-visible absorption spectrum for different polarity of solvents. Its anion radical (1^-) was generated from both electrical and chemical reduction of the p-naphthoquinone moiety.

Original language	English
Pages (from-to)	618-619
Number of pages	2
Journal	Chemistry Letters
Volume	37
Issue number	6
DOIs	https://doi.org/10.1246/cl.2008.618
Publication status	Published - 2008 Jun 5
Externally published	Yes

ASJC Scopus subject areas

Chemistry(all)

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10.1246/cl.2008.618

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title = "Preparation and characterization of a π-conjugated donor-accepter-type ligand molecule with redox abilities",

abstract = "We have synthesized a zwitterion-like molecule 1 having an N,N,N-tridentate ligand site for metal complexation. Compound 1 exhibited negative solvatochromism of the intramolecular charge-transfer (ICT) band in its UV-visible absorption spectrum for different polarity of solvents. Its anion radical (1-) was generated from both electrical and chemical reduction of the p-naphthoquinone moiety.",

author = "Keiichi Katoh and Naoki Sato",

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AB - We have synthesized a zwitterion-like molecule 1 having an N,N,N-tridentate ligand site for metal complexation. Compound 1 exhibited negative solvatochromism of the intramolecular charge-transfer (ICT) band in its UV-visible absorption spectrum for different polarity of solvents. Its anion radical (1-) was generated from both electrical and chemical reduction of the p-naphthoquinone moiety.

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Preparation and characterization of a π-conjugated donor-accepter-type ligand molecule with redox abilities

Abstract

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