1: 30 g / As2O5*5H2O, H2SO4 / 6 h / 130 °C 2: SnCl2*2H2O, 38percent HCl 3: 3 g / As2O5*5H2O, H2SO4 / 6 h / 130 °C 4: KOH, Cu / 8 h / 160 °C / 18387.7 Torr 5: 1 g / H2SO4, HNO3 / 2 h View Scheme
参考文献
Bock, H.; Haenel, P.
Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1992 , vol. 47, # 2 p. 288 - 300