三氟醋酸盐相关论文
本工作成功地合成了十四种稀土三氟醋酸盐,从而解决了各种稀土离子在POCl_3—SnCl_4或ZrCl_4体系中的溶解掺杂及消除水的猝灭作用......
In the presence of copper (Ⅰ) halide as catalyst, a variety of carbonyl compounds could be trifluoromethylated with sod......
测定了[Gd(CFCOO)3·3H2O]2的晶体结构属单斜晶系,空间群为P21/c.Z=2.晶胞参数a=9.192(3),b=18.890(1),c=9.785(3);β=113.84(2)°.[Eu0.1Gd0......
<正> 作者制备了一系列稀土三氟醋酸盐晶体〔Re(CF3COO)3·3H2O〕2(Re=La,Pr,Nd,Sm,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb,Lu,Y,),用四圆衍射仪测定......