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    題名: Preparation and mossbauer spectroscopic studies of 1', 1'''-diacetyl and 1'-acetyl-1'''-(1-naphthylimino-ethyl)biferrocenes and their partially oxidized biferrocenium salts
    作者: 魏和祥;Wei, Ho-hsiang;Hwang, I. S.;Cheng, M. C.;Wang, Yu
    貢獻者: 淡江大學化學學系
    關鍵詞: Ferrocene;Acetyl;Mössbauer spectroscopy
    日期: 1994-05-17
    上傳時間: 2009-12-01
    出版者: Elsevier
    摘要: The 1′,1‴-diacetyl and 1′-acetyl-1‴-(1-naphthylimino-ethyl)substituted biferrocenes, CH3COFcFcCOCH3 (1) and CH3COFcFcC(CH3)Nnp (2), where Fc = C5H4FeC5H4 and np = 1-naphthyl, and the corresponding monocations as salts with I3−, I5−, FeCl4− and CuI2− have been prepared. The crystal structures of 1 and 2 have been determined. The temperature-dependent Mössbauer spectra of the biferrocenium salts with the exception of the I3− salt from 2 revealed them all to be of the mixed-valence type. The interaction between counter anions and the biferrocenium cations is discussed.
    關聯: Journal of organometallic chemistry 470(1-2), pp.161-167
    DOI: 10.1016/0022-328X(94)80161-4
    顯示於類別:[化學學系暨研究所] 期刊論文

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