精品文档---下载后可任意编辑Keggin 结构钨系列杂多酸哌啶盐催化剂的合成及催化氧化苯甲醛的讨论的开题报告【摘要】本文主要介绍了一种新型的 Keggin 结构钨系列杂多酸哌啶盐催化剂的合成方法及其在氧化苯甲醛反应中的催化性能讨论
讨论结果表明,该催化剂能够有效促进苯甲醛的选择性氧化反应,在较温柔的反应条件下,产率和选择性均较高
本文旨在进一步探讨该催化剂的合成方法与催化性能,并为其在有机合成领域的应用提供理论基础
【关键词】Keggin 结构;钨系列杂多酸;哌啶盐;催化剂;氧化苯甲醛【Abstract】This paper mainly introduces a new type of Keggin structure tungsten-based polyoxometalate pyridine salt catalyst synthesis method and its catalytic performance in the oxidation of benzaldehyde reaction
The results show that the catalyst can effectively promote the selective oxidation of benzaldehyde, and yield and selectivity are both high under mild reaction conditions
This paper aims to further explore the synthesis method and catalytic performance of the catalyst, and provide a theoretical basis for its application in the field of o