CONLIN, R. T.;KWAK, YOUNG-WOO, J. ORGANOMET. CHEM., 1985, 293, N 2, 177-183
作者:CONLIN, R. T.、KWAK, YOUNG-WOO
DOI:——
日期:——
Synthesis and thermal reactions of 3-trimethylsilyl-1-pyrazoline
作者:Robert T. Conlin、Young-Woo Kwak
DOI:10.1016/0022-328x(85)80285-0
日期:1985.9
trimethylsilyldiazomethane to ethylene at 55°C yields 1-trimethylsilyl-2-pyrazoline exclusively. The thermal isomerization of 3-trimethylsilyl-1-pyrazoline to 1-trimethylsilyl-2-pyrazoline has been followed kinetically by proton NMR spectroscopy and the reverse reaction has been detected by gas phase pyrolysis. Thermal elimination of nitrogen from either pyrazoline leads to cyclopropyltrimethylsilane, allyltrimethylsilane