Synthesis and ESR measurements of polymeric product of m-chloroaniline as an approach to magnetic polymers

K. Tanaka, Kazunari Yoshizawa, A. Takata, T. Yamabe, J. Yamauchi

研究成果: ジャーナルへの寄稿記事

14 引用 (Scopus)

抄録

A calculation based on the one-dimensional tight-binding crystal orbital method shows that the cationic and the dehydrogenated forms of poly(m-aniline) make an organic ferromagnet with high spin multiplicity. On the basis of the calculation, the synthesis and the ESR measurements of the derivatives of this polymer have been performed. We have found from the analysis of g-values that free radicals are created on the N sites of the cationic and the dehydrogenated forms of this polymer. Although the spin concentration is small at present, this polymer attracts our interest as an approach to magnetic polymers.

元の言語英語
ページ(範囲)3297-3300
ページ数4
ジャーナルSynthetic Metals
43
発行部数1-2
DOI
出版物ステータス出版済み - 6 7 1991
外部発表Yes

Fingerprint

Paramagnetic resonance
Polymers
polymers
synthesis
products
Aniline
aniline
Free radicals
free radicals
Free Radicals
Derivatives
orbitals
Crystals
3-chloroaniline
crystals

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

これを引用

Synthesis and ESR measurements of polymeric product of m-chloroaniline as an approach to magnetic polymers. / Tanaka, K.; Yoshizawa, Kazunari; Takata, A.; Yamabe, T.; Yamauchi, J.

:: Synthetic Metals, 巻 43, 番号 1-2, 07.06.1991, p. 3297-3300.

研究成果: ジャーナルへの寄稿記事

Tanaka, K. ; Yoshizawa, Kazunari ; Takata, A. ; Yamabe, T. ; Yamauchi, J. / Synthesis and ESR measurements of polymeric product of m-chloroaniline as an approach to magnetic polymers. :: Synthetic Metals. 1991 ; 巻 43, 番号 1-2. pp. 3297-3300.
@article{73d7247d40fd476492ef2fe6b50d6d4d,
title = "Synthesis and ESR measurements of polymeric product of m-chloroaniline as an approach to magnetic polymers",
abstract = "A calculation based on the one-dimensional tight-binding crystal orbital method shows that the cationic and the dehydrogenated forms of poly(m-aniline) make an organic ferromagnet with high spin multiplicity. On the basis of the calculation, the synthesis and the ESR measurements of the derivatives of this polymer have been performed. We have found from the analysis of g-values that free radicals are created on the N sites of the cationic and the dehydrogenated forms of this polymer. Although the spin concentration is small at present, this polymer attracts our interest as an approach to magnetic polymers.",
author = "K. Tanaka and Kazunari Yoshizawa and A. Takata and T. Yamabe and J. Yamauchi",
year = "1991",
month = "6",
day = "7",
doi = "10.1016/0379-6779(91)91291-H",
language = "English",
volume = "43",
pages = "3297--3300",
journal = "Synthetic Metals",
issn = "0379-6779",
publisher = "Elsevier BV",
number = "1-2",

}

TY - JOUR

T1 - Synthesis and ESR measurements of polymeric product of m-chloroaniline as an approach to magnetic polymers

AU - Tanaka, K.

AU - Yoshizawa, Kazunari

AU - Takata, A.

AU - Yamabe, T.

AU - Yamauchi, J.

PY - 1991/6/7

Y1 - 1991/6/7

N2 - A calculation based on the one-dimensional tight-binding crystal orbital method shows that the cationic and the dehydrogenated forms of poly(m-aniline) make an organic ferromagnet with high spin multiplicity. On the basis of the calculation, the synthesis and the ESR measurements of the derivatives of this polymer have been performed. We have found from the analysis of g-values that free radicals are created on the N sites of the cationic and the dehydrogenated forms of this polymer. Although the spin concentration is small at present, this polymer attracts our interest as an approach to magnetic polymers.

AB - A calculation based on the one-dimensional tight-binding crystal orbital method shows that the cationic and the dehydrogenated forms of poly(m-aniline) make an organic ferromagnet with high spin multiplicity. On the basis of the calculation, the synthesis and the ESR measurements of the derivatives of this polymer have been performed. We have found from the analysis of g-values that free radicals are created on the N sites of the cationic and the dehydrogenated forms of this polymer. Although the spin concentration is small at present, this polymer attracts our interest as an approach to magnetic polymers.

UR - http://www.scopus.com/inward/record.url?scp=0026418795&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0026418795&partnerID=8YFLogxK

U2 - 10.1016/0379-6779(91)91291-H

DO - 10.1016/0379-6779(91)91291-H

M3 - Article

VL - 43

SP - 3297

EP - 3300

JO - Synthetic Metals

JF - Synthetic Metals

SN - 0379-6779

IS - 1-2

ER -