摘要
合成了6种稀土(RE)-萘乙酸(NAA)-邻菲绕啉(Phen)固体配合物,其通式为RE(NAA)_3·Phen(RE=Y,La,Nd,Sm,Eu,Er)。通过元素分析,摩尔电导,IR,UV-Vis,H-NMR,XPS和TG-DTA分析,研究了配合物组成、性质及稀土离子与配体间的成键特性。
Six new solid complexes of rare earth with 1-naphthaleneaeetie acid(NAA) and 1,10-phenanthroline (Phen) were prepared. These complexes all have the compsition of RE(NAA)_3·Phen (RE=Y, La, Nd, Sm, Eu, Er). The compositions, properties and bonding specificity between RE^(3+) and ligands have been confirmed by elemental analysis,molar conductance, IR, UV-Vis, H-NMR,XPS spectra and TG-DTA measurements.
出处
《应用化学》
CAS
CSCD
北大核心
1993年第4期30-34,共5页
Chinese Journal of Applied Chemistry
关键词
稀土萘乙酸
邻菲罗啉
三元配合物
rare earth, naphthaleneacetic acid, phenanthroline, ternary complex,synthesis