PROTON MAGNETIC RESONANCE SPECTROMETRY
...质子磁共振谱法 立体选择性 醛 钛络合物 还原剂 缩醛 频那醇重排 碳酸酯 [gap=423]Keywords】: CHLORIDE,CYCLOPENTADIENE,PROTON MAGNETIC RESONANCE SPECTROMETRY,STEREOSELECTIVITY,ALDEHYDES,TITANIUM COMPLEX,REDUCER,ACETAL,PINACOL REARRANGEME..
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