摘要
合成了Ｎｄ（Ｐｒｏ）３（Ｐｈｅｎ）Ｃｌ３·２Ｈ２Ｏ 三元固体配合物，测定了配合物的红外光谱和Ｒａｍ ａｎ 光谱，对配合物分子的振动频率作了归属。光谱数据表明，钕（Ｎｄ）与脯氨酸（Ｐｒｏ）的羧酸基形成四员螯环，与邻啡罗啉（Ｐｈｅｎ）的 Ｃ Ｎ 基形成五员螯环。
The Nd(proline) 3(phenanthroline)Cl 3·2H 2O was synthesized in author′s lab recently,no vibrational spectra data of Nd(proline) 3(phenanthroline)Cl 3·2H 2O are available in the literature.The FTIR(4000-400cm -1 )and Raman spectra(3500-100cm -1 )were investigated.Assigment of the Nd(proline) 3(phenanthroline)Cl 3·2H 2O complex bands were made by searching correlations and group frequencies with proline and phenanthroline spectra in the solid state.The sites of the complexation of ligands with Nd(Ⅲ) were discussed on the base of the FTIR spectrum and Raman spectrum.
出处
《光谱实验室》
CAS
CSCD
2000年第1期26-29,共4页
Chinese Journal of Spectroscopy Laboratory
基金
上海市教委自然科学基金
