Stable π Radical from a Contracted Doubly N-Confused Hexaphyrin by Double Palladium Metalation

Yutaka Hisamune; Keiichi Nishimura; Koji Isakari; Masatoshi Ishida; Shigeki Mori; Satoru Karasawa; Tatsuhisa Kato; Sangsu Lee; Dongho Kim; Hiroyuki Furuta

doi:10.1002/anie.201502285

Stable π Radical from a Contracted Doubly N-Confused Hexaphyrin by Double Palladium Metalation

Yutaka Hisamune, Keiichi Nishimura, Koji Isakari, Masatoshi Ishida, Shigeki Mori, Satoru Karasawa, Tatsuhisa Kato, Sangsu Lee, Dongho Kim, Hiroyuki Furuta

Department of Chemistry

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

45 Citations (Scopus)

Abstract

A contracted doubly N-confused dioxohexaphyrin derivative served as a dinucleating metal ligand for unsymmetrical coordination. The complexation of two palladium(II) cations led to the formation of π-radical species that were persistent in atmospheric air in the presence of moisture. Effective delocalization of an unpaired electron over the hexaphyrin backbone could contribute to the distinct chemical stability.

Original language	English
Pages (from-to)	7323-7327
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	54
Issue number	25
DOIs	https://doi.org/10.1002/anie.201502285
Publication status	Published - 2015 Jun 1

Bibliographical note

Publisher Copyright:
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

All Science Journal Classification (ASJC) codes

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.201502285

Cite this

@article{1bdbe1b938e24c68aa4549da18dfcef4,

title = "Stable π Radical from a Contracted Doubly N-Confused Hexaphyrin by Double Palladium Metalation",

abstract = "A contracted doubly N-confused dioxohexaphyrin derivative served as a dinucleating metal ligand for unsymmetrical coordination. The complexation of two palladium(II) cations led to the formation of π-radical species that were persistent in atmospheric air in the presence of moisture. Effective delocalization of an unpaired electron over the hexaphyrin backbone could contribute to the distinct chemical stability.",

author = "Yutaka Hisamune and Keiichi Nishimura and Koji Isakari and Masatoshi Ishida and Shigeki Mori and Satoru Karasawa and Tatsuhisa Kato and Sangsu Lee and Dongho Kim and Hiroyuki Furuta",

note = "Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.",

year = "2015",

month = jun,

day = "1",

doi = "10.1002/anie.201502285",

language = "English",

volume = "54",

pages = "7323--7327",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "25",

}

TY - JOUR

T1 - Stable π Radical from a Contracted Doubly N-Confused Hexaphyrin by Double Palladium Metalation

AU - Hisamune, Yutaka

AU - Nishimura, Keiichi

AU - Isakari, Koji

AU - Ishida, Masatoshi

AU - Mori, Shigeki

AU - Karasawa, Satoru

AU - Kato, Tatsuhisa

AU - Lee, Sangsu

AU - Kim, Dongho

AU - Furuta, Hiroyuki

PY - 2015/6/1

Y1 - 2015/6/1

N2 - A contracted doubly N-confused dioxohexaphyrin derivative served as a dinucleating metal ligand for unsymmetrical coordination. The complexation of two palladium(II) cations led to the formation of π-radical species that were persistent in atmospheric air in the presence of moisture. Effective delocalization of an unpaired electron over the hexaphyrin backbone could contribute to the distinct chemical stability.

AB - A contracted doubly N-confused dioxohexaphyrin derivative served as a dinucleating metal ligand for unsymmetrical coordination. The complexation of two palladium(II) cations led to the formation of π-radical species that were persistent in atmospheric air in the presence of moisture. Effective delocalization of an unpaired electron over the hexaphyrin backbone could contribute to the distinct chemical stability.

UR - http://www.scopus.com/inward/record.url?scp=84934926682&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84934926682&partnerID=8YFLogxK

U2 - 10.1002/anie.201502285

DO - 10.1002/anie.201502285

M3 - Article

C2 - 25951535

AN - SCOPUS:84934926682

SN - 1433-7851

VL - 54

SP - 7323

EP - 7327

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 25

ER -

Stable π Radical from a Contracted Doubly N-Confused Hexaphyrin by Double Palladium Metalation

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this