取代四甲基环戊二烯基钌羰基化合物的合成及晶体结构(英文) |
Synthesis and Crystal Structure of Substituted Tetramethylcyclopentadienyl Diruthenium Metal Carbonyl Complexes |
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摘要: |
关键词: 羰基钌 二聚物 结构 环戊二烯基 |
基金项目: |
Abstract: The ligands (C5Me4R) [R=n-Butyl (1), Benzyl (2), PhMe-2 (3)] reacted with Ru3(CO)12 in refluxing xylene to give corresponding new substituted tetramethylcyclopentadienyl diruthenium metal carbonyl complexes [(η5-C5Me4R)Ru(CO)(μ-CO)]2 [R=n-Butyl (4), Benzyl (5), PhMe-2 (6)], respectively. The three new complexes were characterized by elemental analysis, IR and 1H NMR spectra. The crystal structure of complex 5 was determined by single crystal X-ray diffraction. The X-ray crystal structure of complex 5 confirms the structure with bridging and terminal CO groups. CCDC: 709601. |
Keywords: ruthenium carbonyl dimer structure cyclopentadienyl |
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马志宏,赵明霞,林丽枝,郑学忠,林 进.取代四甲基环戊二烯基钌羰基化合物的合成及晶体结构(英文)[J].无机化学学报,2010,26(6):1121-1124. |
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