| (μ3-S)FeCo2(CO)7(dppfe)的合成和晶体结构 |
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| 引用本文： | 张浩,索全伶,王一兵,王丽,翁林红,冷雪冰.(μ3-S)FeCo2(CO)7(dppfe)的合成和晶体结构[J].物理化学学报,2002,18(8):746-749. |
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| 作者姓名： | 张浩 索全伶 王一兵 王丽 翁林红 冷雪冰 |
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| 作者单位： | Chemical Engineering College, Inner Mongolia Polytechnic University, Hohhot 010062;1.Institute of Elemento-organic Chemistry, Nankai University, Tianjin 300071 |
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| 基金项目： | 内蒙古自然科学基金(980201)资助项目 |
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| 摘 要： | 通过简单取代反应,合成了一个新的混金属簇合物(μ3-S)FeCo2(CO)7(dppfe) (2) (dppfe=Ph2PC5H4FeC5H4PPh2).利用IR,1H NMR,MS 和 X-ray单晶衍射的方法对簇合物2进行了结构表征.簇合物2的晶体属于三斜晶系,空间群为Pī.晶胞参数: a=1.132 4(15) nm, b=1.3670(17) nm, c=1.5769(2) nm,α=114.646(2)°,β=100.340(2)°,γ=100.113(3)°, V=2.0953(5) nm3.
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| 关 键 词： | Fe-Co簇 二茂铁基双膦配体 晶体结构 |
| 收稿时间： | 2001-12-31 |
| 修稿时间： | 2001年12月31 |
Synthesis and Crystal Structure of (μ3-S)FeCo2(CO)7(dppfe) |
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| Zhang Hao Suo Quan-Ling Wang Yi-Bin W ang Li Weng Lin-Hong,Leng Xue-Bing.Synthesis and Crystal Structure of (μ3-S)FeCo2(CO)7(dppfe)[J].Acta Physico-Chimica Sinica,2002,18(8):746-749. |
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| Authors: | Zhang Hao Suo Quan-Ling Wang Yi-Bin W ang Li Weng Lin-Hong Leng Xue-Bing |
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| Institution: | Chemical Engineering College, Inner Mongolia Polytechnic University, Hohhot 010062;1.Institute of Elemento-organic Chemistry, Nankai University, Tianjin 300071 |
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| Abstract: | The new mixed metal cluster (μ3-S)FeCo2(CO)7(dppfe) (2) (dppfe= Ph2PC5H4FeC5H4PPh2) has been synthesized by facile substitution reaction, in which dppfe replaces two equatorial carbonyls from two Co(CO)3 groups, respectively. IR, 1H NMR, MS and X-ray crystallography characterized the new cluster 2. The cluster 2 crystallizes in triclinic space group Pī,with a=1.132 4(15) nm, b=1.367 0(17) nm, c=1.576 9(2) nm,α=114.646(2)°,β=100.340(2)°,γ=100.113(3)°,V=2.095 3(5) nm3. |
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| Keywords: | Fe-Co cluster Ferrocenyl diphosp hine ligand Crystal structure |
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