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    章明, 范荫恒. 茂钛络合物—纳米NaH体系催化苯乙烯氢化[J]. 华东理工大学学报(自然科学版), 1998, (5): 580-584.
    引用本文: 章明, 范荫恒. 茂钛络合物—纳米NaH体系催化苯乙烯氢化[J]. 华东理工大学学报(自然科学版), 1998, (5): 580-584.
    Catalytic Hydrogenation of Styrene by a Series of Titanocene Complexes with Nanometric NaH[J]. Journal of East China University of Science and Technology, 1998, (5): 580-584.
    Citation: Catalytic Hydrogenation of Styrene by a Series of Titanocene Complexes with Nanometric NaH[J]. Journal of East China University of Science and Technology, 1998, (5): 580-584.

    茂钛络合物—纳米NaH体系催化苯乙烯氢化

    Catalytic Hydrogenation of Styrene by a Series of Titanocene Complexes with Nanometric NaH

    • 摘要: 茂钛络合物,以纳米NaH为助催化剂催化苯乙烯氢化,初速率为3.7×10^3-8.3×10^3mol/(mol.min)(H2/Ti),催化效率为6.4×10^3-18.5×10^3mol/mol(H2/Ti),均高于文献的其他2茂钛催化体系,考察了不同温度对催化反应的影响,反应温度在275-315K时,活化能为20.3kJ/mol,与催化体系活性高一致。

       

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