in neat (no solvent)
dropping IF5 to SOCl2 at room temp.;; condensation (cooling by liquid air); removal of ICl3 and Cl2 by Hg (shaking); fractionation;;
参考文献
Jonas, H.
Z. Anorg. Chem., 1951 , vol. 265, p. 273 - 283
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Gmelin Handbook: S: MVol.B3, 157, page 1863 - 1864
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Jonas, H.
in: FIAT Review, Bd. 23, S. 192
HF and NSF3 were condesed in Kel-F reactor at -196°C, allowed toreact at room temp. overnight, SOCl2 added, reacted at room temp. for 2weeks and volatile products were condensed into a NaF scrubber; fractionation through a series of traps at -10, -78, and -196°C in vac., a -78°C trap contained the product, distillation;
参考文献
Thrasher, Joseph S.; Hosmane, Narayan S.; Naurer, Donald E.; Clifford, Alan F.
Inorganic Chemistry, 1982 , vol. 21, p. 2506 - 2508
byproducts: SiF4, sulfur; other Radiation; photochemical reaction with 253.7 nm radiation, 48 h;
参考文献
Emeleus, H. J.; Packer, K. J.
Journal of the Chemical Society, 1962 , p. 771 - 775
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Gmelin Handbook: S: SVol.3, 2.1.8.9.6.2, page 197 - 198
in further solvent(s)
byproducts: (FCN)3; reactn. of a soln. of dirhodane in FCl2C-CClF2 with diluted F2 (F2:N2 0 1:10); cooled down to -183°C; solvent removed by condensation; mixt. condensed to aq. KOH-soln. at room temp. to remove SF4, SOF and (FCN)3; sepn. by fractionated condensation at -127°C, -140°C, -196°C;
