| Dioxygen Affinities and Catalytic Oxidation Performance of Co (II) Complexes with Phenol Ether Bridged Dihydroxamic Acids |
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| 引用本文： | Xing Yue WEI1,Sheng Ying QIN2 1 College of Environmental and Biological Engineering,Chongqing Technology and Business University,Chongqing 400067 2 Department of Chemistry,Sichuan University,Chengdu 610064. Dioxygen Affinities and Catalytic Oxidation Performance of Co (II) Complexes with Phenol Ether Bridged Dihydroxamic Acids[J]. 中国化学快报, 2006, 0(9) |
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| 作者姓名： | Xing Yue WEI1 Sheng Ying QIN2 1 College of Environmental and Biological Engineering Chongqing Technology and Business University Chongqing 400067 2 Department of Chemistry Sichuan University Chengdu 610064 |
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| 作者单位： | Xing Yue WEI1，Sheng Ying QIN2 1 College of Environmental and Biological Engineering，Chongqing Technology and Business University，Chongqing 400067 2 Department of Chemistry，Sichuan University，Chengdu 610064 |
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| 摘 要： | Synthetic oxygen carriers are of great interest as models to mimic oxygen-carrying metalloenzymes for oxygen storage and transport1,2. Moreover, they possess great significance to realize high efficiency and selectivity catalytic oxidation of organic subs…
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Dioxygen Affinities and Catalytic Oxidation Performance of Co (II) Complexes with Phenol Ether Bridged Dihydroxamic Acids |
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| Xing Yue WEI,Sheng Ying QIN College of Environmental and Biological Engineering,Chongqing Technology and Business University,Chongqing. Dioxygen Affinities and Catalytic Oxidation Performance of Co (II) Complexes with Phenol Ether Bridged Dihydroxamic Acids[J]. Chinese Chemical Letters, 2006, 0(9) |
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| Authors: | Xing Yue WEI Sheng Ying QIN College of Environmental Biological Engineering Chongqing Technology Business University Chongqing |
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| Affiliation: | Xing Yue WEI1,Sheng Ying QIN2 1 College of Environmental and Biological Engineering,Chongqing Technology and Business University,Chongqing 400067 2 Department of Chemistry,Sichuan University,Chengdu 610064 |
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| Abstract: | The oxygenation constants and thermodynamic parameter (?Ho, ?So) of a series of novel Co (II) complexes with phenol ether bridged dihydroxamic acids CoL1-CoL6 were measured, their catalytic performance in oxidation of p-xylene to p-toluic acid (PTA) were examined. The modulation of O2-binding capabilities and catalytic oxidation activities by X (X = Cl, OCH3) and Y (Y = H, CH3, Cl) groups bonded to the aromatic rings of the Co (II) complexes were investigated. |
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| Keywords: | Cobalt(II) complexes dioxygen affinities catalytic oxidation p-xylene. |
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