| Synthesis and Crystal Structure of[C_6H_5CH_2C_5H_4ErCl_2(THF)_3]·THF |
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| 引用本文： | Gao Fu-Xing, Wei Ge-Cheng, Jin Zhong-Sheng, Chen Wen-Qi (Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022)Zhang Yin (Jilin Educational College,Changchun). Synthesis and Crystal Structure of[C_6H_5CH_2C_5H_4ErCl_2(THF)_3]·THF[J]. 结构化学, 1994, 0(4) |
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| 作者姓名： | Gao Fu-Xing Wei Ge-Cheng Jin Zhong-Sheng Chen Wen-Qi (Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022)Zhang Yin (Jilin Educational College Changchun) |
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| 作者单位： | Gao Fu-Xing; Wei Ge-Cheng; Jin Zhong-Sheng; Chen Wen-Qi (Changchun Institute of Applied Chemistry，Chinese Academy of Sciences，Changchun 130022)Zhang Yin (Jilin Educational College，Changchun) |
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| 摘 要： | ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ［Ｃ_６Ｈ_５ＣＨ_２Ｃ_５Ｈ_４ＥｒＣｌ_２（ＴＨＦ）_３］·ＴＨＦＧａｏＦｕ－Ｘｉｎｇ；ＷｅｉＧｅ－Ｃｈｅｎｇ；ＪｉｎＺｈｏｎｇ－Ｓｈｅｎｇ；ＣｈｅｎＷｅｎ－Ｑｉ（ＣｈａｎｇｃｈｕｎＩｎｓｔｉ?..
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Synthesis and Crystal Structure of[C_6H_5CH_2C_5H_4ErCl_2(THF)_3]·THF |
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| Gao Fu-Xing, Wei Ge-Cheng, Jin Zhong-Sheng, Chen Wen-Qi. Synthesis and Crystal Structure of[C_6H_5CH_2C_5H_4ErCl_2(THF)_3]·THF[J]. Chinese Journal of Structural Chemistry, 1994, 0(4) |
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| Authors: | Gao Fu-Xing Wei Ge-Cheng Jin Zhong-Sheng Chen Wen-Qi |
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| Abstract: | C_6H_5CH_2C_5H_4ErCl_2(THF)_3]·THF, Mr=681.9, monoclinic,space group P2_1/n, with a=11. 622(5), b=10. 281(4), c=26. 040(5),β=86. 65 (4)°,V=3106 (3), Z=4, Dc=1. 46 gcm￣(-3),μ=30. 0 cm￣(-1), F (000)=1380. The final R value is 0. 040 for 1911 independent observed reflections (I>3σ(I)). The geometry around the erbium ion is described as an approximate octahedron with the centroid of the benzylcyclopentadienyl rings, the oxygens of three THF's and two chlorine atoms forming the apices of the octahedron. The average distance of Er-C(Cp'ring) is 2. 66A. |
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| Keywords: | organolanthanides mono-(monosubstituted-cyclopentadienyl) erbium complexes synthesis and structure. |
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