Circular Dichroism Spectrum of Ci-trans(O)-(Co(C(S)-edma-d1)2)+ Containing Chiral Methylene Formed by Stereospecific Deuteration.
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概要
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<I>C</I><SUB>i</SUB>-<I>trans</I>(O)-[Co(C(<I>S</I>)-edma-<I>d</I><SUB>1</SUB>)<SUB>2</SUB>]<SUP>+</SUP> was prepared by way of the stereospecific deuteration of the facially coordinated edma (ethylenediamine-<I>N</I>-acetate) in (−)<SUB>543</SUB><SUP>CD</SUP>-<I>C</I><SUB>2</SUB>-<I>trans</I>(O)-[Co(edma)<SUB>2</SUB>]<SUP>+</SUP>. The vicinal CD spectrum due to the C(<I>S</I>)-edma-<I>d</I><SUB>1</SUB> in the <I>C</I><SUB>i</SUB>-<I>trans</I>(O) complex was investigated in connection with the D→H exchange in the ligands, suggesting a two-step mechanism.
- 公益社団法人 日本化学会の論文
著者
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Yasui Takaji
Department Of Chemistry Faculty Of Science Kochi University
-
Ama Tomoharu
Department Of Chemistry Faculty Of Science Kochi University
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Hidaka Jinsai
Department of Chemistry Faculty of Science Osaka University
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