Preparation and crystal structure of new gold(I) complexes linked to pyrimidines.
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概要
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Two new gold(I) complexes linked to pyrimidines, (5-fluoro-2′-deoxyuridinato-<I>N</I><SUP>3</SUP>)(triphenylphosphine)gold(I) (<B>1</B>) and [5-fluoro-1-(tetrahydro-2-furanyl)-2,4(1<I>H</I>,3<I>H</I>)-pyrimidinedionato-<I>N</I><SUP>3</SUP>](triphenylphosphine)gold(I) (<B>2</B>) were synthesized and characterized by <SUP>31</SUP>P, <SUP>1</SUP>H NMR and IR spectra. The structure of <B>2</B> was determined by an X-ray diffraction method. A linear, two-coordination around gold(I) has been shown. In order to estimate the possible alteration of <B>1</B> and <B>2</B> in vivo, several factors such as the effect of pH, and reactions with thiol, thiophenol, and imidazole were examined.
- 公益社団法人 日本化学会の論文
著者
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Miyamoto T.
Department Of Chemistry Faculty Of Science The University Of Tokyo
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ICHIDA Hikaru
Department of Chemistry, Faculty of Science, The University of Tokyo
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Sasaki Yukiyoshi
Department of Chemistry and The Research Centre for Spectrochemistry, Faculty of Science, The University of Tokyo
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Amagai Takashi
Department of Chemistry, Faculty of Science, The University of Tokyo
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