oxalyl difluoride in dichloromethane cooling in liq. nitrogen --> room temperature, 30 min;
参考文献
Dabkowski, Wojciech; Michalski, Jan; Wasiak, Jacek; Cramer, Friedrich
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 7 p. 817 - 820
oxalyl difluoride in dichloromethane cooling in liq. nitrogen --> room temperature, 30 min;
参考文献
Dabkowski, Wojciech; Michalski, Jan; Wasiak, Jacek; Cramer, Friedrich
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 7 p. 817 - 820
in acetonitrile T=5.8 - 44.7°C; stoped-flow technique; kinetics and mechanism of the nucleophilic substitution reaction; activation energy; spectral study; effect of imidazole concentraton on rate constant; effect of triethylamine; Rate constantKineticsMechanism;
参考文献
Journal of Organic Chemistry, , vol. 61, # 8 p. 2657 - 2663
in acetonitrile T=5.8 - 44.7°C; stoped-flow technique; kinetics and mechanism of the nucleophilic substitution reaction; activation energy; spectral study; effect of imidazole concentration of rate constant; effect of triethylamine; Rate constantKineticsMechanism;
参考文献
Journal of Organic Chemistry, , vol. 61, # 8 p. 2657 - 2663
