不均一系立体区別触煤 : 不斉修飾ニッケル(MNi)の立体化学をもとにした研究の展開  [in Japanese] The Development of Asymmetrically Modified Nickel Catalyst(MNi) of High Enantio-differentiatingAbility(e.d.a.) Based on the Stereochemical Approach  [in Japanese]

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Author(s)

Abstract

Almost perfect enantio-differentiating hydrogenation was achieved by heterogeneous catalyst. Tartaric acid-NaBr modified supersonicated Raney nickel (TA-NaBr-MRNiU) showed 98.6% of e.d.a. in the hydrogenation of methyl 3-cyclopropyl-3-oxopropanoate. Three emprical modeles; “catalyst region model”, “reaction process model”, and “stereochemical model”, proposed for the explanation of the functions of MNi enable us to design the present reaction system. The development of the models and their contribution for the improvement of the catalyst and its reaction system are described.

Journal

  • Journal of Synthetic Organic Chemistry, Japan

    Journal of Synthetic Organic Chemistry, Japan 58(6), 568-577, 2000-06-01

    The Society of Synthetic Organic Chemistry, Japan

References:  40

Codes

  • NII Article ID (NAID)
    10008820307
  • NII NACSIS-CAT ID (NCID)
    AN0024521X
  • Text Lang
    JPN
  • Article Type
    REV
  • ISSN
    00379980
  • NDL Article ID
    5365279
  • NDL Source Classification
    ZP11(科学技術--化学・化学工業--有機化学・有機化学工業)
  • NDL Call No.
    Z17-256
  • Data Source
    CJP  NDL  J-STAGE 
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