in neat (no solvent) reaction of Nb-powder and KCl with excess BrF3;;
参考文献
Gutmann, V.; Emeleus, H. J.
Journal of the Chemical Society, 1950 , p. 1046 - 1050
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Gmelin Handbook: Nb: MVol.B4, 9.3.1, page 201 - 202
Jonas, H.
Z. Anorg. Chem., 1951 , vol. 265, p. 273 - 283
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Gmelin Handbook: S: MVol.B3, 160, page 1868 - 1870
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Jonas, H.
in: FIAT Review, Bd. 23, S. 193
Jonas, H.
Z. Anorg. Chem., 1951 , vol. 265, p. 273 - 283
Full Text Show Details
Gmelin Handbook: S: MVol.B3, 160, page 1868 - 1870
Full Text Show Details
Jonas, H.
in: FIAT Review, Bd. 23, S. 193
in neat (no solvent) dropping (or introduction) of Br2, BrF3, SO2 into icecold SO2 (excess); finally addn. of a small excess of BrF3; left for a short time at room temp.; or react. of SO2, Br2, BrF3 (mole ratio: 3/1/1) in a water-cooled steel vessel for 1-3 d;; shaking in presence of Hg to remove of BrF3; distillation;;
参考文献
Jonas, H.
Z. Anorg. Chem., 1951 , vol. 265, p. 273 - 283
Full Text Show Details
Gmelin Handbook: S: MVol.B3, 160, page 1868 - 1870
Full Text Show Details
Jonas, H.
in: FIAT Review, Bd. 23, S. 193