Determination of the deuteron and alkyl-substituent hyperfine coupling constants in nitrobenzene radical anions by formation of cyclodextrin inclusion complexes

Masafumi Ata; Yasunobu Suzuki; Yoshihiro Kubozono; Makoto Aoyagi; Yasuhiko Gondo

doi:10.1016/0009-2614(89)87200-8

Determination of the deuteron and alkyl-substituent hyperfine coupling constants in nitrobenzene radical anions by formation of cyclodextrin inclusion complexes

Masafumi Ata, Yasunobu Suzuki, Yoshihiro Kubozono, Makoto Aoyagi, Yasuhiko Gondo

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

5 Citations (Scopus)

Abstract

Stable β-cyclodextrin inclusion complexes with radical anions of thirteen different nitrobenzenes have been generated by chemical reduction in 50% aq especially in the central portions associated with the vanishing ₁₄N nuclear spin component. The high resolution obtained permits the estimation of the small hyperfine coupling constants in the guest radicals due to deuterons and alkyl substituents.

Original language	English
Pages (from-to)	19-24
Number of pages	6
Journal	Chemical Physics Letters
Volume	157
Issue number	1-2
DOIs	https://doi.org/10.1016/0009-2614(89)87200-8
Publication status	Published - Apr 28 1989
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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10.1016/0009-2614(89)87200-8

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Determination of the deuteron and alkyl-substituent hyperfine coupling constants in nitrobenzene radical anions by formation of cyclodextrin inclusion complexes. / Ata, Masafumi; Suzuki, Yasunobu; Kubozono, Yoshihiro; Aoyagi, Makoto; Gondo, Yasuhiko.

In: Chemical Physics Letters, Vol. 157, No. 1-2, 28.04.1989, p. 19-24.

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

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abstract = "Stable β-cyclodextrin inclusion complexes with radical anions of thirteen different nitrobenzenes have been generated by chemical reduction in 50% aq especially in the central portions associated with the vanishing 14N nuclear spin component. The high resolution obtained permits the estimation of the small hyperfine coupling constants in the guest radicals due to deuterons and alkyl substituents.",

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AU - Suzuki, Yasunobu

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AU - Aoyagi, Makoto

AU - Gondo, Yasuhiko

PY - 1989/4/28

Y1 - 1989/4/28

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AB - Stable β-cyclodextrin inclusion complexes with radical anions of thirteen different nitrobenzenes have been generated by chemical reduction in 50% aq especially in the central portions associated with the vanishing 14N nuclear spin component. The high resolution obtained permits the estimation of the small hyperfine coupling constants in the guest radicals due to deuterons and alkyl substituents.

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Determination of the deuteron and alkyl-substituent hyperfine coupling constants in nitrobenzene radical anions by formation of cyclodextrin inclusion complexes

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