Reversible stretching of a polymer-supported cobalt-chelate film in response to oxygen

Hiroyuki Nishide; Hiroyuki Mizuma; Eishun Tsuchida; James McBreen

doi:10.1246/bcsj.72.1123

Reversible stretching of a polymer-supported cobalt-chelate film in response to oxygen

Hiroyuki Nishide^*, Hiroyuki Mizuma, Eishun Tsuchida, James McBreen

^*Corresponding author for this work

Waseda Research Institute for Science and Engineering

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

6 Citations (Scopus)

Abstract

The polymer-supported N,N'-di(salicylidene)ethylenediaminatocobalt(II) [Co(salen)] took up oxygen through 2/1 Co/dioxygen adduct formation. The composite film of the polymer-supported [Co(salen)] and polymer layers reversibly bent under an oxygen and nitrogen atmosphere. The stretching was caused by a structural change in the [Co(salen)] crystal before and after the oxygen-binding, which was analyzed based on the near-IR spectral and density change as well as EXAFS.

Original language	English
Pages (from-to)	1123-1127
Number of pages	5
Journal	Bulletin of the Chemical Society of Japan
Volume	72
Issue number	5
DOIs	https://doi.org/10.1246/bcsj.72.1123
Publication status	Published - 1999 May

ASJC Scopus subject areas

Chemistry(all)

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abstract = "The polymer-supported N,N'-di(salicylidene)ethylenediaminatocobalt(II) [Co(salen)] took up oxygen through 2/1 Co/dioxygen adduct formation. The composite film of the polymer-supported [Co(salen)] and polymer layers reversibly bent under an oxygen and nitrogen atmosphere. The stretching was caused by a structural change in the [Co(salen)] crystal before and after the oxygen-binding, which was analyzed based on the near-IR spectral and density change as well as EXAFS.",

author = "Hiroyuki Nishide and Hiroyuki Mizuma and Eishun Tsuchida and James McBreen",

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AU - Nishide, Hiroyuki

AU - Mizuma, Hiroyuki

AU - Tsuchida, Eishun

AU - McBreen, James

PY - 1999/5

Y1 - 1999/5

N2 - The polymer-supported N,N'-di(salicylidene)ethylenediaminatocobalt(II) [Co(salen)] took up oxygen through 2/1 Co/dioxygen adduct formation. The composite film of the polymer-supported [Co(salen)] and polymer layers reversibly bent under an oxygen and nitrogen atmosphere. The stretching was caused by a structural change in the [Co(salen)] crystal before and after the oxygen-binding, which was analyzed based on the near-IR spectral and density change as well as EXAFS.

AB - The polymer-supported N,N'-di(salicylidene)ethylenediaminatocobalt(II) [Co(salen)] took up oxygen through 2/1 Co/dioxygen adduct formation. The composite film of the polymer-supported [Co(salen)] and polymer layers reversibly bent under an oxygen and nitrogen atmosphere. The stretching was caused by a structural change in the [Co(salen)] crystal before and after the oxygen-binding, which was analyzed based on the near-IR spectral and density change as well as EXAFS.

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JO - Bulletin of the Chemical Society of Japan

JF - Bulletin of the Chemical Society of Japan

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Reversible stretching of a polymer-supported cobalt-chelate film in response to oxygen

Abstract

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