in neat (no solvent) heating 10 g GeO2 to dark red heat; passing a stream of equal parts of CO and Cl over the GeO2;; GeCl4 contains Cl2; purification by an air stream; yield: 20 g of GeCl4;;
in neat (no solvent) slow heating; beginning of the decompn. at 140 °C; formation of GeCl2 and HCl by vigorous decompn. at 175 °C; further heating generates Ge and GeCl4;;
参考文献
Journal of Physical Chemistry, , vol. 31, p. 1537 - 1537
