β-diketones相关论文
AE-PP15Effect of Lipophilicity of β-Diketones on the Extraction of Rare-Earth Ions into 1,2-Dichloro
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Michael Additions of Activated Methylene Compounds to α,β-Unsaturated Esters Promoted by Samarium (Ⅲ
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Michael Additions of Activated Methylene Compounds to α,β-Unsaturated Esters Promoted by Samarium (Ⅲ
Promoted by SmI3 β-diketones, β-ketoesters and α–cyano esters were added to α,β–unsaturated esters to form δ–ca......
An efficient conversion of β-diketones into correspondingβ-keto enol ethers with catalytic amount of PMA-SiO_2 has bee......
以咔唑和联苯为原料合成了2个含咔唑基团的新型β-二酮,并用1H NMR、13C NMR、MS、元素分析、热分析、紫外可见吸收光谱及荧光光谱......
本文介绍在非水溶剂中合成了硝酸钍与β－二酮、三苯基氧化膦的两个三元配合物，并通过元素分析、红外、紫外光谱、差热热重及摩尔电导......
Michael Additions of Activated Methylene Compounds to α, β-Unsaturated Esters Promoted by Samarium (
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合成了含碘杂环的稀土噻吩甲酰三氟丙酮(TTA)与二苯甲酰甲烷(DBM)配合物(稀土=Nd~(3+),Eu~(3+),Tb~(3+),Gd~(3+),Ho~(3+)),利用热......
近年来,手性稀土螺旋体由于在手性探针和传感器方面的潜在应用而受到极大关注。然而,在螺旋稀土配合物自组装过程中,由于稀土离子......
制备了含稀土（Ｌｎ＝Ｅｕ，Ｔｂ）－β－二酮配合物的高分子醋酸纤维素（ＡＣ）聚合荧光膜，研究了膜的荧光性质，金属含量与膜透明度之间的关系。结果指出，在膜材料中，醋......
