| 苯甲醛缩三乙烯四胺Schiff碱Co(Ⅱ)配合物固相合成及氧合性能研究 |
| Studies on Solid State Synthesis and Oxygenation Property of Cobalt(Ⅱ) Schiff Base(benzaldehyde triethylenetetramine) Complexes |
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| 摘要: |
| 关键词: Schiff碱 氧载体 固相反应 氧合性能 |
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| Abstract: Three new cobalt complexes were synthesized by solid-state reaction at room temperature. It was found that one mole of complex reacted with two moles of oxygen at room temperature. And the oxygenated complexes [Co·(L1)2·2O2](NO3)2·2H2O (L1=N,N′-bis(4-hydroxyl-3-methoxy-benzyl)-triethylenetetramine), [Co·(L2)2·2O2](NO3)2 ·2H2O (L2=N,N′-bis(4-hydroxyl-benzyl)-triethylenetetramine) and [Co·L3·2O2](NO3)2·2H2O (L3=N,N′-bis(2-hydroxyl-benzyl)-triethylenetetramine) were obtained and characterized by elemental analysis, IR spectra, 1H NMR, TG/DTA, UV-Vis and molar conductance. The coordinated oxygen contents in the oxygenated complex were also determined by weight method. It was found that one O2 molecule coordinated to the Co ion and formed superoxo type oxygenated complex. |
| Keywords: Schiff base oxygen carrier solid state reaction oxygenation property |
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| 肖芙蓉,王吉德,岳凡,武荣兰,陈鹭.苯甲醛缩三乙烯四胺Schiff碱Co(Ⅱ)配合物固相合成及氧合性能研究[J].无机化学学报,2006,22(7):1293-1298. |
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