Mass Spectrometric Studies on Metal-hexafluorobenzene Anionic Complexes(M=Ag, Au, Pd, Pt, Pb and Bi) |
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作者单位: | [1]Beijing National Laboratory for Molecular Sciences(BNLMS), State Key Laboratory of Molecular Reaction Dynamics, Center of Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beo'ing 100080, P. R. China [2]State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P R. China |
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基金项目: | Supported by the National Natural Science Foundation of China(No.20433080). |
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摘 要: | The anionic products from the reactions between metal(M=Ag, Au, Pd, Pt, Pb and Bi) vapour produced by laser ablation and hexafluorobenzene seeded in carrier gas(Ar) were studied by means of a homemade reflectron time-of-flight mass spectrometry(RTOF-MS). Experimental results show that the dominant products were MmC6F6]-complexes for the reactions of Ag, Au, Pd and Pt with C6F6, while the dominant products were MmC6F5]-complexes for the reactions of Pb and Bi with C6F6. The formation mechanisms of the prod...
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关 键 词: | 金属配合物 飞行时间质谱 阴离子 主导产品 钯 铂 铅 铋 |
Mass Spectrometric Studies on Metal-hexafluorobenzene Anionic Complexes(M=Ag, Au, Pd, Pt, Pb and Bi) |
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Authors: | SUN Zhang SUN Shu-tao LIU Hong-tao ZHU Qi-he GAO Zhen TANG Zi-chao |
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Abstract: | |
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Keywords: | Time-of-flight mass spectrometer Metal cluster Anionic complex Reaction mechanism |
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