离子尺寸依赖性混合钛/镧系元素氧簇的形成
Ion-Size-Dependent Formation of Mixed Titanium/Lanthanide Oxo Clusters.
作者信息
Artner Christine, Kronister Stefan, Czakler Matthias, Schubert Ulrich
出版信息
Eur J Inorg Chem. 2014 Nov;2014(32):5596-5602. doi: 10.1002/ejic.201402670. Epub 2014 Oct 6.
Abstract
The mixed-metal oxo clusters LnTiO(OPr)(OMc) (Ln = La, Ce; OMc = methacrylate), LnTiO(OMc)(HOPr) (Ln = La, Ce, Nd, Sm) and LnTiO(OMc)(HOMc) (Ln = Sm, Eu, Gd, Ho) have been synthesized from titanium isopropoxide, the corresponding lanthanide acetate and methacrylic acid. The type of cluster obtained strongly depends on the size of the lanthanide ion.
摘要
通过异丙醇钛、相应的镧系乙酸盐和甲基丙烯酸合成了混合金属氧簇LnTiO(OPr)(OMc)（Ln = La、Ce；OMc = 甲基丙烯酸酯）、LnTiO(OMc)(HOPr)（Ln = La、Ce、Nd、Sm）和LnTiO(OMc)(HOMc)（Ln = Sm、Eu、Gd、Ho）。所获得的簇的类型强烈依赖于镧系离子的大小。
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