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本文报道了镧系离子Ln(Ⅱ)与1-氨基乙酸及1,10-二氮杂菲反应所形成的固态三元配合物,考察了这类配合物的红外光谱,荧光光谱,热谱。比较了X-射线粉末衍射及元素分析数据。确定该类配合物的组成为Ln·(Gly)·(phen)_2·H_2O(Gly为1-氨基乙酸,phen为1,10-二氮杂菲)。
In this paper, the solid ternary complexes formed by the reaction of lanthanide ions Ln (Ⅱ) with 1-aminoacetic acid and 1,10-phenanthroline were reported. The infrared spectra, fluorescence spectra and thermal spectra of these complexes were investigated. X-ray powder diffraction and elemental analysis data were compared. The complex was identified as Ln · (Gly) · (phen) 2 · H 2 O (Gly is 1-aminoacetic acid and phen is 1,10-phenanthroline).