Formation of C60 radical cation in iron(III)-exchanged zeolite Y

Shunichi Fukuzumi; Tomoyoshi Suenobu; Tsutomu Urano; Keiko Tanaka

doi:10.1246/cl.1997.875

Formation of C₆₀ radical cation in iron(III)-exchanged zeolite Y

Shunichi Fukuzumi, Tomoyoshi Suenobu, Tsutomu Urano, Keiko Tanaka

Department of Chemistry & Nanoscience

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

16 Scopus citations

Abstract

When C₆₀ is introduced into the Fe³⁺-exchanged zeolite Y sample, an intense ESR signal at g = 2.0027 is observed. The ESR signal is due to the formation of C₆₀ radical cation (C₆₀^•+), since the signal intensity increases with an increase in the amount of Fe³⁺ loaded in the zeolite. Addition of perylene into the C₆₀^•+-zeolite system results in electron transfer from perylene to C₆₀^•+ to produce perylene radical cation accompanied by the disappearance of C₆₀^•+.

Original language	English
Pages (from-to)	875-876
Number of pages	2
Journal	Chemistry Letters
Issue number	9
DOIs	https://doi.org/10.1246/cl.1997.875
State	Published - 1997

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title = "Formation of C60 radical cation in iron(III)-exchanged zeolite Y",

abstract = "When C60 is introduced into the Fe3+-exchanged zeolite Y sample, an intense ESR signal at g = 2.0027 is observed. The ESR signal is due to the formation of C60 radical cation (C60•+), since the signal intensity increases with an increase in the amount of Fe3+ loaded in the zeolite. Addition of perylene into the C60•+-zeolite system results in electron transfer from perylene to C60•+ to produce perylene radical cation accompanied by the disappearance of C60•+.",

author = "Shunichi Fukuzumi and Tomoyoshi Suenobu and Tsutomu Urano and Keiko Tanaka",

year = "1997",

doi = "10.1246/cl.1997.875",

language = "English",

pages = "875--876",

journal = "Chemistry Letters",

issn = "0366-7022",

publisher = "The Chemical Society of Japan",

number = "9",

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T1 - Formation of C60 radical cation in iron(III)-exchanged zeolite Y

AU - Fukuzumi, Shunichi

AU - Suenobu, Tomoyoshi

AU - Urano, Tsutomu

AU - Tanaka, Keiko

PY - 1997

Y1 - 1997

N2 - When C60 is introduced into the Fe3+-exchanged zeolite Y sample, an intense ESR signal at g = 2.0027 is observed. The ESR signal is due to the formation of C60 radical cation (C60•+), since the signal intensity increases with an increase in the amount of Fe3+ loaded in the zeolite. Addition of perylene into the C60•+-zeolite system results in electron transfer from perylene to C60•+ to produce perylene radical cation accompanied by the disappearance of C60•+.

AB - When C60 is introduced into the Fe3+-exchanged zeolite Y sample, an intense ESR signal at g = 2.0027 is observed. The ESR signal is due to the formation of C60 radical cation (C60•+), since the signal intensity increases with an increase in the amount of Fe3+ loaded in the zeolite. Addition of perylene into the C60•+-zeolite system results in electron transfer from perylene to C60•+ to produce perylene radical cation accompanied by the disappearance of C60•+.

UR - http://www.scopus.com/inward/record.url?scp=0031317079&partnerID=8YFLogxK

U2 - 10.1246/cl.1997.875

DO - 10.1246/cl.1997.875

M3 - Article

AN - SCOPUS:0031317079

SN - 0366-7022

SP - 875

EP - 876

JO - Chemistry Letters

JF - Chemistry Letters

IS - 9

ER -

Formation of C60 radical cation in iron(III)-exchanged zeolite Y

Abstract

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Formation of C₆₀ radical cation in iron(III)-exchanged zeolite Y