Synthesis and crystal structure of（C5Me4SiMe3）[（iPrN）2CCH2SiMe3]2Y
来源期刊：Journal of Rare Earths2009年第1期
论文作者：陈珏 王秀莲 罗云杰 姚英明
文章页码：18 - 21
摘 要：Reaction of（C5Me4SiMe3）Y（CH2SiMe）2（THF） with two equivalents of iPrN=C=NiPr in hexane at room temperature afforded a mixed-ligand yttrium complex（C5Me4SiMe3）（iPrN）2CCH2SiMe32Y.X-ray diffraction revealed that the center metal was nine-coordinated by one cyclopentadienyl ring and two amidinate ligands, and adopted a four-legged piano stool geometry.
陈珏1，王秀莲1,2，罗云杰1，姚英明2
1. Organometallic Chemistry Laboratory, Ningbo Institute of Technology,Zhejiang University2. Department of Chemistry and Chemical Engi-neering, Suzhou University
摘 要：Reaction of（C5Me4SiMe3）Y（CH2SiMe）2（THF） with two equivalents of iPrN=C=NiPr in hexane at room temperature afforded a mixed-ligand yttrium complex（C5Me4SiMe3）（iPrN）2CCH2SiMe32Y.X-ray diffraction revealed that the center metal was nine-coordinated by one cyclopentadienyl ring and two amidinate ligands, and adopted a four-legged piano stool geometry.
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