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 1,4-dioxane Kinetics; excess HgBr2, 30.0°C (for kinetic measurements); IR spectroscopy of Fe-complex, chromy. of Me3GeBr; kionetics followed byUV/VIS spectroscopy;
参考文献
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), , p. 921 - 924
in tetrahydrofuran addn. of the stannane to C2H5MgBr in THF; heating; addn. of Ge compound; heating;; distn.; elem. anal.;
参考文献
Bogoradovskii, E. T.; Girbasova, N. V.; Zavgorodnii, V. S.; Petrov, A. A.
Journal of General Chemistry USSR (English Translation), 1986 , vol. 56, p. 2482 - 2483
Zhurnal Obshchei Khimii, 1986 , vol. 56, p. 2801 - 2802
in tetrahydrofuran argon atmosphere, addn. of soln. of Sn-compound to a soln. of Mg-compound, heating at 50°C for 0.7 h followed by cooling to room temperature, add. of Ge-compound, heating at 75°C for 2 h, cooling; addn. of pentane, elem. anal.;
参考文献
Girbasova, N. V.; Bogoradovskii, E. T.; Zavgorodnii, V. S.; Petrov, A. A.
Journal of General Chemistry USSR (English Translation), 1986 , vol. 56, p. 1627 - 1631
Zhurnal Obshchei Khimii, 1986 , vol. 56, p. 1840 - 1845
