A moessbauer study of the photolysis of bis- and tris-oxalato iron(III) complexes in a solid, solutions, and frozen solutions.
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概要
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The photolytic reactions of bis- and tris-oxalato iron(III) complexes in a solid, solutions, and frozen solutions were studied by means of <SUP>57</SUP>Fe Mössbauer spectroscopy. An iron(II) species was observed as a metastable intermediate product in the photolysis of tris(oxalato) ferrate(III) in a solid and solutions. A mechanism with a sequence of iron(II) intermediates was tentatively proposed for the photolysis and subsequent reactions in this compound. The Mössbauer technique was also used to examine whether or not tris(oxalato)ferrate(III) was diluted uniformly with diamagnetic substances in the mixed crystals and frozen solutions.
- 公益社団法人 日本化学会の論文
著者
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Tominaga Takeshi
Department Of Chemistry Faculty Of Science The University Of Tokyo
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Sato Haruo
Department of Chemistry, Faculty of Science, The University of Tokyo
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Sato Haruo
Department of Applied Chemistry, Faculty of Engineering, Keio University
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