A new entry to doubly N-confused [26]hexaphyrins(1.1.1.1.1.1) from normal [26]hexaphyrins(1.1.1.1.1.1) through an unprecedented double pyrrolic rearrangement

Masaaki Suzuki, Min Chul Yoon, Deok Yun Kim, Jung Ho Kwon, Hiroyuki Furuta, Dongho Kim, Atsuhiro Osuka

Research output: Contribution to journalArticle

51 Citations (Scopus)

Abstract

Treatment of hexakis(pentafluorophenyl)-substituted [26]hexaphyrin(1.1.1.1.1.1) (1) with CuCl in the presence of pyridine and molecular oxygen led to formation of doubly N-confused [26]hexaphyrin(1.1.1.1.1.1) 2 in a moderate yield through an unprecedented double pyrrolic rearrangement. Macrocycle 2 has been shown to serve as an effective bis-metal-coordinating ligand and exhibits attractive optical properties such as a sharp Soret-like band at 566 nm and low-energy fluorescence at 1058 nm.

Original languageEnglish
Pages (from-to)1754-1759
Number of pages6
JournalChemistry - A European Journal
Volume12
Issue number6
DOIs
Publication statusPublished - 2006 Feb 8

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Molecular oxygen
Pyridine
Optical properties
Metals
Fluorescence
Ligands
pyridine

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Cite this

Suzuki, Masaaki ; Yoon, Min Chul ; Kim, Deok Yun ; Kwon, Jung Ho ; Furuta, Hiroyuki ; Kim, Dongho ; Osuka, Atsuhiro. / A new entry to doubly N-confused [26]hexaphyrins(1.1.1.1.1.1) from normal [26]hexaphyrins(1.1.1.1.1.1) through an unprecedented double pyrrolic rearrangement. In: Chemistry - A European Journal. 2006 ; Vol. 12, No. 6. pp. 1754-1759.
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abstract = "Treatment of hexakis(pentafluorophenyl)-substituted [26]hexaphyrin(1.1.1.1.1.1) (1) with CuCl in the presence of pyridine and molecular oxygen led to formation of doubly N-confused [26]hexaphyrin(1.1.1.1.1.1) 2 in a moderate yield through an unprecedented double pyrrolic rearrangement. Macrocycle 2 has been shown to serve as an effective bis-metal-coordinating ligand and exhibits attractive optical properties such as a sharp Soret-like band at 566 nm and low-energy fluorescence at 1058 nm.",
author = "Masaaki Suzuki and Yoon, {Min Chul} and Kim, {Deok Yun} and Kwon, {Jung Ho} and Hiroyuki Furuta and Dongho Kim and Atsuhiro Osuka",
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A new entry to doubly N-confused [26]hexaphyrins(1.1.1.1.1.1) from normal [26]hexaphyrins(1.1.1.1.1.1) through an unprecedented double pyrrolic rearrangement. / Suzuki, Masaaki; Yoon, Min Chul; Kim, Deok Yun; Kwon, Jung Ho; Furuta, Hiroyuki; Kim, Dongho; Osuka, Atsuhiro.

In: Chemistry - A European Journal, Vol. 12, No. 6, 08.02.2006, p. 1754-1759.

Research output: Contribution to journalArticle

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T1 - A new entry to doubly N-confused [26]hexaphyrins(1.1.1.1.1.1) from normal [26]hexaphyrins(1.1.1.1.1.1) through an unprecedented double pyrrolic rearrangement

AU - Suzuki, Masaaki

AU - Yoon, Min Chul

AU - Kim, Deok Yun

AU - Kwon, Jung Ho

AU - Furuta, Hiroyuki

AU - Kim, Dongho

AU - Osuka, Atsuhiro

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AB - Treatment of hexakis(pentafluorophenyl)-substituted [26]hexaphyrin(1.1.1.1.1.1) (1) with CuCl in the presence of pyridine and molecular oxygen led to formation of doubly N-confused [26]hexaphyrin(1.1.1.1.1.1) 2 in a moderate yield through an unprecedented double pyrrolic rearrangement. Macrocycle 2 has been shown to serve as an effective bis-metal-coordinating ligand and exhibits attractive optical properties such as a sharp Soret-like band at 566 nm and low-energy fluorescence at 1058 nm.

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