Citation:
Wang Jide, Wang Yao, Zhang Yi, Song Qijun, Zhang Han, Lu Yi, Li Xinshou. Oxygen Carrier and Application in Deoxygenation Ⅰ. Oxygenation of Ethylenediamine Co(Ⅱ) Complex[J]. Chinese Journal of Applied Chemistry,
;1998, 15(2): 100-102.
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The equilibrium constants and oxygenation constants of ethylenediamine-Co complex (en-Co(Ⅱ)) were determined by potentiometry method. The oxygenation species and their formation conditions have been investigated as well. Two oxygenation species:(Coen3)2O2 and (Coen2)O2(Coen3) found in potentiometry were verified by spectrophotometry and oxygen electrode titration.
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Keywords:
- oxygen carrier,
- ethylenediamine,
- cobalt complex,
- oxygenation
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