• 萃取N_(235)(多种叔胺混合物)浸渍乙烯-二乙烯基吸附树脂SDAR制备了溶剂浸渍树脂(SIR)。

    Solvent impregnating resins (SIR) have been prepared by impregnating macroporous styrene-divinylbenzene copolymer adsorption resins (SDAR) in the solution of extracting agent N235.

    youdao

  • 实验基础提出了并氮杂冠醚化合物氯仿中的-铵盐交换作用机制

    Based on experiments, a reaction mechanism for ce in CDCl_3 - "tertiary amine-tertiary amino salt exchange" was proposed, which has successfully explained the Dilution Shift Effect.

    youdao

  • 实验基础提出了并氮杂冠醚化合物氯仿中的-铵盐交换作用机制

    Based on experiments, a reaction mechanism for ce in CDCl_3 - "tertiary amine-tertiary amino salt exchange" was proposed, which has successfully explained the Dilution Shift Effect.

    youdao

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