• 研究几种单齿和双齿含氮氧化化反应中的助催化性能

    The promotion effects of N-donor ligands for catalytic oxidative carbonylation of methanol were studied.

    youdao

  • 报道了一系列含氮形成的位催化剂用于甲醇氧化羰化合成碳酸二甲酯研究结果。

    Oxidative carbonylation of methanol to dimethyl carbonate catalyzed by a series of copper complexes bearing ligands with nitrogen, oxygen and phosphine donors is reported.

    youdao

  • 硫元素化合物分别与三氯化水合物形成催化剂并以此对NBR进行加氢

    Various phosphorous, nitrogen, oxygen, and sulfur compounds were used as ligands on rhodium chloride to form homogeneous catalysts for NBR hydrogenation.

    youdao

  • 近年来三角架由于位点、半刚性合成等特点,引起了人们的广泛兴趣。

    In the last few years, the tripodal ligands bearing nitrogen atoms have drown much attention because of their polydentate, flexility and ease to synthesize.

    youdao

  • 综述国内外关于有机及金属合物的合成和生理活性研究进展,同时介绍了作者方面的研究情况。

    In this paper, two compounds have been prepared in which coordination water ligand of heteropolytungstates containing two kinds of heter atoms was substituted by organic sulphur ligand.

    youdao

  • 综述国内外关于有机及金属合物的合成和生理活性研究进展,同时介绍了作者方面的研究情况。

    In this paper, two compounds have been prepared in which coordination water ligand of heteropolytungstates containing two kinds of heter atoms was substituted by organic sulphur ligand.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定