ESR STUDY OF THE OXIDATION OF SOME ACIDIC PHOSPHATE (PHOSPHONATE) OXOVANADIUM COMPLEXES IN THF

Chinese Journal of Magnetic Resonance ›› 1991, Vol. 8 ›› Issue (1): 29-37.

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ESR STUDY OF THE OXIDATION OF SOME ACIDIC PHOSPHATE (PHOSPHONATE) OXOVANADIUM COMPLEXES IN THF

Chen Deyu, Huang Lingbo, Feng Yafei, Cheng Chaorong, Xu Yuanzhi

Departement of Chemistry, Zhejian University, Hangzhou, China

Received:1990-01-16 Revised:1990-06-01 Published:1991-03-05 Online:2018-01-20

Abstract

Abstract: ESR method has been used to study the dynamics during oxidation process of some acidic phosphate (phosphonate) oxovanadium complexes in THF. The effects of temperature, concentration and nature of complexes on reaction rate and reaction reversibility have been examined. Dynamical parameters-reaction order, reaction rate constant and the activation energy of reaction were calculated.

Key words: Acidic phosphate (phosphonate), Oxovanadium complex, Tetrahydrofuran, Oxidation process, ESR

Chen Deyu, Huang Lingbo, Feng Yafei, Cheng Chaorong, Xu Yuanzhi. ESR STUDY OF THE OXIDATION OF SOME ACIDIC PHOSPHATE (PHOSPHONATE) OXOVANADIUM COMPLEXES IN THF[J]. Chinese Journal of Magnetic Resonance, 1991, 8(1): 29-37.

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ESR STUDY OF THE OXIDATION OF SOME ACIDIC PHOSPHATE (PHOSPHONATE) OXOVANADIUM COMPLEXES IN THF

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