in gas vaporization of Ge (alumina-coated tungsten crucible, 1200-1300°C, 5E-3 Torr), introduction into reaction flask (cooled with liq. N2 during Ge vaporization) together with vapor of org. halide, warming to room temp., standing for 1.5 h; GC-MS, GLC;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 61, p. 1247 - 1250
in tetrachloromethane; water Kinetics; aq. soln. containing hydrohalogenic acid and a dried ion-exchange resin are placed in a centrifuge tube, addn. of germanium compd., shaking gently for 24 h at 25°C; resin is sepd. by filteration and shaken with aq. NaOH for 24 h to elute the germanium compd.; the germanium compd. concens. in hydrohalogenic acid and the elute is determined with the ICAP-500;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 64, # 11 p. 3363 - 3371
in gas vaporization of Ge (alumina-coated tungsten crucible, 1200-1300°C, 5E-3 Torr), introduction into flask (cooled with liq. N2 during Ge vaporization) together with vapor of org. halide, warming to room temp., standing for 1.5 h; further products; GC-MS, GLC;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 61, p. 1247 - 1250
O(SiH(CH3)2)2 in neat (no solvent) standing of the react. mixture at room temp. for about 5 days; distn.; elem. anal.;
参考文献
Mironov, V. F.; Feoktistov, A. E.; Viktorov, N. A.
Journal of General Chemistry USSR (English Translation), 1986 , vol. 56, p. 851 - 852
Zhurnal Obshchei Khimii, 1986 , vol. 56, p. 966 - 967
zinc in neat (no solvent) boiling for 1 h under reflux condenser; cooling, extn. (hexane), evapn. of solvent, distn. of residue under vac., (19)F-NMR;
参考文献
Bardin, V. V.; Aparina, L. N.; Furin, G. G.
Journal of General Chemistry USSR (English Translation), 1991 , vol. 61, p. 1291 - 1294
Zhurnal Obshchei Khimii, 1991 , vol. 61, p. 1414 - 1417
