Studies on beryllium soaps. Infrared absorption spectra and thermogravimetric analysis
作者:K.N. Mehrotra、R. Kachhwaha、Megh Singh
DOI:10.1016/0040-6031(83)85036-9
日期:1983.4
Abstract The infrared absorption spectra of beryllium soaps were compared with those of the fatty acids. The results confirm that the fatty acids exist as dimers, whereas the metal-to-oxygen bonds in beryllium soaps have some ionic character. The thermal decomposition of these soaps is kinetically a reaction of zero order and the energy of activation lies in the range 1–9 kcal mole −1 .
摘要 对比了铍皂与脂肪酸的红外吸收光谱。结果证实脂肪酸以二聚体形式存在,而铍皂中的金属-氧键具有一些离子特性。这些皂的热分解在动力学上是零级反应,活化能在 1-9 kcal mol -1 范围内。