First observation of excited triplet dimers with strong intramolecular interactions: Planar binuclear phthalocyanines

Kazuyuki Ishii; Nagao Kobayashi; Yasuhiro Higashi; Tetsuo Osa; Dominique Lelièvre; Jacques Simon; Seigo Yamauchi

doi:10.1039/a900347i

First observation of excited triplet dimers with strong intramolecular interactions: Planar binuclear phthalocyanines

Kazuyuki Ishii, Nagao Kobayashi, Yasuhiro Higashi, Tetsuo Osa, Dominique Lelièvre, Jacques Simon, Seigo Yamauchi

SCI - Chemistry

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

39 Citations (Scopus)

Abstract

Zero field splitting parameters of planar binuclear phthalocyanines in the lowest excited triplet state have been obtained by using a time-resolved EPR method to show a delocalization of excitation over two phthalocyanine units for a homodimer and a contribution from a charge transfer configuration for a heterodimer.

Original language	English
Pages (from-to)	969-970
Number of pages	2
Journal	Chemical Communications
Issue number	11
DOIs	https://doi.org/10.1039/a900347i
Publication status	Published - 1999 Jun 7

ASJC Scopus subject areas

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/a900347i

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title = "First observation of excited triplet dimers with strong intramolecular interactions: Planar binuclear phthalocyanines",

abstract = "Zero field splitting parameters of planar binuclear phthalocyanines in the lowest excited triplet state have been obtained by using a time-resolved EPR method to show a delocalization of excitation over two phthalocyanine units for a homodimer and a contribution from a charge transfer configuration for a heterodimer.",

author = "Kazuyuki Ishii and Nagao Kobayashi and Yasuhiro Higashi and Tetsuo Osa and Dominique Leli{\`e}vre and Jacques Simon and Seigo Yamauchi",

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T1 - First observation of excited triplet dimers with strong intramolecular interactions

T2 - Planar binuclear phthalocyanines

AU - Ishii, Kazuyuki

AU - Kobayashi, Nagao

AU - Higashi, Yasuhiro

AU - Osa, Tetsuo

AU - Lelièvre, Dominique

AU - Simon, Jacques

AU - Yamauchi, Seigo

PY - 1999/6/7

Y1 - 1999/6/7

N2 - Zero field splitting parameters of planar binuclear phthalocyanines in the lowest excited triplet state have been obtained by using a time-resolved EPR method to show a delocalization of excitation over two phthalocyanine units for a homodimer and a contribution from a charge transfer configuration for a heterodimer.

AB - Zero field splitting parameters of planar binuclear phthalocyanines in the lowest excited triplet state have been obtained by using a time-resolved EPR method to show a delocalization of excitation over two phthalocyanine units for a homodimer and a contribution from a charge transfer configuration for a heterodimer.

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DO - 10.1039/a900347i

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JO - Chemical Communications

JF - Chemical Communications

IS - 11

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First observation of excited triplet dimers with strong intramolecular interactions: Planar binuclear phthalocyanines

Abstract

ASJC Scopus subject areas

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