摘要
用无水稀土氯化物与3-甲基苯基锂在苯中反应,合成了六个未见报道的、对空气和湿气极为敏感的稀土3-甲基苯基化合物。产物经元素分析、红外光谱分析及质谱分析等鉴定,确定其组成为(C_6H_4CH_3-3)_3Ln(Ln=Ce,Pr,Nd,Sm,Ho)和(G_6H_4CH_3-3)_2GdCl。
Six unreported rare earth 3-methylphenyl compounds, which are very sensitive to air and moisture, have been synthesized via the reaction of anhydrous lanthanide chloride with 3-methylphenyllithium in benzene solution. The composition of these compounds have been determined to be Ln (C_6H_4CH_3-3)_3 (Ln=Ce, Pr, Nd, Sm, Ho) and Gd (C_6H_4CH_3-3)_2Cl after examination through elemental analysis, infrared spectra and mass spectra.
出处
《复旦学报（自然科学版）》
CAS
CSCD
北大核心
1992年第1期1-5,共5页
Journal of Fudan University：Natural Science
基金
国家自然科学基金
高等学校博士学科点专项科研基金
关键词
稀土化合物
3-甲基苯基
合成
rare earth compound, 3-methylphenyl, synthesis.
