- 作者: 何世延; 童勝男
- 作者服務機構: Department of Chemistry, National Tsing Hua University Hsinchu, Taiwan, Republic of China
- 中文摘要:
In the photolysis of diazomethane in the presence of ammonia, the ratio of the products, [CH3NH2]/[C2H4], has been studied as a function of pressure, temperature and composition of diazomethane-ammonia mixture, respectively. This ratio increases with increase in total pressure at low pressures and approaches a constant at high pressures.
In the diazomethane-methylamine system, the ratio of products, [CH3CH2NH2]/[(CH3)2NH], is independent of the pressure in the range from 23 to 500 torr. The rates of insertion of singlet methylene in to C─H bond and N-H bond of CH3NH2 are found to be about the same. - 英文摘要: --
- 中文關鍵字: --
- 英文關鍵字: --