Crystal structure and solid state computational (DFT/Hirshfeld surface) study for probing a new efficient and recyclable oxidation reagent, 1,2-ethandiylbis(triphenylphosphonium) peroxodisulfate dihydrate
作者:R. Salmasi、A. R. Salimi、M. Gholizadeh、A. Abolghasempour、Jered C. Garrison
DOI:10.1080/10426507.2016.1206106
日期:2016.10.2
ABSTRACT ABSTRACT A new, efficient and recyclable reagent, 1,2-Ethandiylbis(triphenylphosphonium) peroxodisulfate dihydrate, for the oxidation of benzylic alcohols has been synthesized and characterized by IR, NMR spectroscopy, and single crystal X-ray crystallography. Using the title compound, the results indicate that the oxidation reactions are rapid, take place under mild reaction conditions, easily
图形摘要 摘要 合成了一种新型、高效且可回收的试剂 1,2-乙二基双(三苯基鏻)过二硫酸盐二水合物,用于氧化苄醇,并通过 IR、NMR 光谱和单晶 X 射线晶体学表征。使用标题化合物,结果表明氧化反应迅速,反应条件温和,易于后处理,收率高。Hirshfeld 表面和相关的指纹图源自 X 射线结构,以可视化晶体堆积中显着的非经典 CH ⋅⋅⋅ O/π 相互作用。还通过各种 DFT 计算方法研究了双(三苯基鏻)二阳离子的几何结构、振动光谱和电子特性。