| 双核Fe配合物[(η5-C5H4)C6H10(C4H3S)Fe(CO)2]2的合成和晶体结构(英文) |
| Synthesis and Crystal Structure of Binuclear Iron Complex [(η5-C5H4)C6H10(C4H3S)Fe(CO)2]2 |
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| 摘要: 由侧链带有噻吩的环戊二烯基配体C5H5C6H10C4H3S与Fe(CO)5在二甲苯中加热回流，合成了1个新颖的四羰基二铁配合物 [(η5-C5H4)C6H10(C4H3S)Fe(CO)2]2。通过元素分析、IR、1H NMR对其结构进行了表征，用X-射线单晶衍射确定了其结构。X-射线单晶衍射表明配合物中有2个桥羰基和2个端羰基，Fe-Fe的键长为0.254 65(10) nm。 |
| 关键词: 羰基铁 结构 环戊二烯基 合成 |
| 基金项目: |
| Abstract: The reaction of the thienyl side chain functionalized cyclopentadienyl ligand C5H5C6H10C4H3S with Fe(CO)5 in refluxing xylene gave the novel cyclopentadienyl tetracarbonyl diiron compound [(η5-C5H4)C6H10(C4H3S)Fe(CO)2]2. The structure of the compound was characterized by elemental analysis, IR, 1H NMR spectra and X-ray single crystal diffraction. The X-ray crystal structure indicates the structure with bridging and terminal CO groups and the bond length of Fe-Fe is 0.254 65(10) nm. CCDC: 768950. |
| Keywords: carbonyl iron structure cyclopentadienyl synthesis |
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| 田利娟,马志宏,刘晓焕,韩占刚,郑学忠,林 进.双核Fe配合物[(η5-C5H4)C6H10(C4H3S)Fe(CO)2]2的合成和晶体结构(英文)[J].无机化学学报,2011,27(3):571-574. |
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