- 作者: 王維賢 ; 鄭靜枝 ; 李明昭
- 作者服務機構: 中山大學海洋資源系
- 中文摘要: The concerted mechanism of phosphate-catalyzed proton exchange in N,N'-dimethylurea has been studied. Kinetic data were measured using the technique of NMR line-shape analysis. A significant kinetic isotope effect was observed for the concerted proton transfer in N,N'-dimethylurea and is attributed to the tunnelling effect.
- 英文摘要: --
- 中文關鍵字: Proton Exchange; Concerted Mechanism; Kinetic Isotope Effect; Phosphate-Catalyzed
- 英文關鍵字: 質子交換;預定機構;動力學同位素效應;磷酸鹽催化