in neat (no solvent) chlorination of crude Si at 300-310 °C; best yield of SiCl4;;
参考文献
Gattermann, L.; Ellery, E.
Ber., 1899 , vol. 32, p. 1114 - 1116
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Gattermann, L.; Weinlig, K.
Ber., 1894 , vol. 27, p. 1943 - 1948
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Gmelin Handbook: Si: MVol.B, 242, page 657 - 659
in neat (no solvent) reaction of 50 kg ferrosilicon with 50percent Si with 143 kg Cl2 in a iron tube at 180-260 °C, yields of Si2Cl6 vary between 4.6-8.6percent (depending on reaction temperature);; separation by fractional condensation and distillation; removal of Cl2 by shaking with Hg;;
参考文献
Martin, G.
Journal of the Chemical Society, 1914 , vol. 105, p. 2836 - 2860
in neat (no solvent) passing dry Cl2 through a glass tube, filled with Ca-silicide and heated by a electric spiral at 150-250 °C for about 12-14 days, further products;; fractional distillation;;
参考文献
Gmelin Handbook: Si: MVol.B, 242, page 657 - 659
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Schumb, W. C.; Gamble, E. L.
Booth, H. S., Inorganic syntheses, Bd. 1, New York-London 1939, S. 42
in neat (no solvent) dropwise addn. of a mixture of Si3Cl8 and Br2 into a glass tube heated at 500°C under passing CO2 through the tube; reaction with inflammation;;
参考文献
Schumb, W. C.; Anderson, H. H.
Journal of the American Chemical Society, 1937 , vol. 59, p. 651 - 653
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Gmelin Handbook: Si: MVol.B, 272, page 732 - 735
