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  5. Dynamic study of photosensitized one-electron oxidation of polyG by menadione

Dynamic study of photosensitized one-electron oxidation of polyG by menadione

来源 :中国科学：化学英文版 | 被引量 : 0次 | 上传用户：yangfei223752
【摘 要】
：
The electron transfer reaction of triplet menadione (3MQ*) with polyguanylic acid (polyG) in CH3CN rich (97%) solution was investigated by 248 nm(KrF) laser fla
【作 者】
：
MA Jianhua LIN Weizhen DU Fuqi 
【机 构】
：
CollegeofBiologyEngineering
【出 处】
：
中国科学：化学英文版
【发表日期】
：
2005年4期
【关键词】
：
menadione polyG LASER flash photolysis TRIPLET state one ELECTRON oxidation. 
【基金项目】
：
中国科学院资助项目，Photo Science andTechnology Research Foundation of Science and Technology Committee of Shanghai
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The electron transfer reaction of triplet menadione (3MQ*) with polyguanylic acid (polyG) in CH3CN rich (97%) solution was investigated by 248 nm(KrF) laser flash photolysis.The transient absorption spectra and kinetics obtained from the interaction of 3M
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