| Synthesis of Substituted Indenyl Lanthanide Chloride and Molecular Structure of[（C5H9C9H6）2Yb（μ—Cl）2Li（Et2O）2] |
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| 引用本文： | 崔冬梅 唐涛 程建华 陈文启 黄葆同. Synthesis of Substituted Indenyl Lanthanide Chloride and Molecular Structure of[（C5H9C9H6）2Yb（μ—Cl）2Li（Et2O）2][J]. 中国化学, 2003, 21(2): 153-156. DOI: 10.1002/cjoc.20030210213 |
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| 作者姓名： | 崔冬梅 唐涛 程建华 陈文启 黄葆同 |
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| 作者单位： | [1]DepartmentofChemicalEngineering,JilinInstituteofTechnology,Changchun,Jilin130012,China [2]StateKeyLaboratoryofPolymerPhysicsandChemistry,ChangchunInstituteofAppliedChemistry,ChineseAcademyofSciences,Chan |
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| 基金项目： | ProjectsupportedbytheMajorStateBasicResearchDevelopmentProgram (No .G19990 64 80 1) . |
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| 摘 要： | Reaction of anhydrous ytterbium trichlorides with 2 equiv.of cyclopentylindenyl lithium in THF solution,followed by removal of the solvent and crystallization of the porduct from diethyl ether,affords a crystal complex of the composition(C5H9C9H6)2Yb(μ-Cl)2Li(Et2O)2.Crystallographic analysis shows that the ytterbium coordinated by two cyclopentylindenly rings and lithium surrounded by two ether molecules are bridged by the two chlorine atoms and Yb,Li and two chlorine atoms form a plane.
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| 关 键 词： | [（C5H9C9H6）2Yb（μ－Cl）2Li（Et2O）2] 镱配合物 合成 分子结构 镧系稀土 氯化物 |
Synthesis of Substituted Indenyl Lanthanide Chloride and Molecular Structure of [(C5H9C9H6) 2Yb (μ‐Cl) 2Li (Et2O)2] |
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| Cui Dong‐Mei,Tang Tao,Cheng Jian‐Hua,Chen Wen‐Qi,Huang Bao‐Tong. Synthesis of Substituted Indenyl Lanthanide Chloride and Molecular Structure of [(C5H9C9H6) 2Yb (μ‐Cl) 2Li (Et2O)2][J]. Chinese Journal of Chemistry, 2003, 21(2): 153-156. DOI: 10.1002/cjoc.20030210213 |
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| Authors: | Cui Dong‐Mei Tang Tao Cheng Jian‐Hua Chen Wen‐Qi Huang Bao‐Tong |
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| Abstract: | Reaction of anhydrous ytterbium trichlorides with 2 equiv. of cyclopentylindenyl lithium in THF solution, followed by removal of the solvent and crystallization of the product from diethyl ether, affords a crystal complex of the composition (C5H9C9H6)2Yb (μ‐Cl)2Li(Et2O)2. Crystallographic analysis shows that the ytterbium coordinated by two cyclopentylindenyl rings and lithium surrounded by two ether molecules are bridged by the two chlorine atoms and Yb, Li and two chlorine atoms form a plane. |
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| Keywords: | indenyl structure synthesis lanthanide complex |
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