in neat (no solvent) byproducts: NaCl, SO2, S; violent react. at ambient temp., further product: O2;; product ratio depending on react.-conditions;;
参考文献
Zhurnal Obshchei Khimii, , vol. 8, p. 1541 - 1544
C. II, , p. 1250
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反应条件
in water reaction of a neutral soln. of CuSO4 with an excess of aq. Na2S2O4; at first reduction forming Cu; reaction Cu with an excess of Na2S2O4 forming CuS, Na2S2O5 and Na2SO3;;
参考文献
Liebigs Annalen der Chemie, , vol. 327, p. 242 - 242
in water mixing concd. solns. of NaH2AsO4 and Na2S2O3 (molecular ratio 1:1), there is first pptn. of As and from filtrate pptn. of As2S2, mother layer ppts. after concentration on water bath yellow material, which changes to small red plates;; removal of Na2SO3 via washing with alcohol, constitution: Na8As18O7S24*30H2O;;
in water byproducts: H2O, Na2SO4; alkal. soln., further products: H2O, Na2SO4;
参考文献
Ber. Dtsch. Chem. Ges., , vol. 49, p. 949 - 954
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反应条件
in ethanol adding S2O3 to a soln. of sodium methylate in ethanol, violent react., mechanism discussed;; pptn. containing S, Na2SO4, Na2SO3 and Na2S2O3 in various amounts obtained, no detection of Na2SO2;;
参考文献
Woehler, L.; Wegwitz, O.
Z. Anorg. Chem., 1933 , vol. 213, p. 129 - 148
Full Text Show Details
Gmelin Handbook: S: MVol.B1, 81, page 179 - 181
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反应条件
in ethanol adding S2O3 to a soln. of sodium ethylate in ethanol, violent react., mechanism discussed;; pptn. containing S, Na2SO4, Na2SO3 and Na2S2O3 in various amounts obtained, no detection of C2H5NaSO2 and Na2SO2;;
参考文献
Woehler, L.; Wegwitz, O.
Z. Anorg. Chem., 1933 , vol. 213, p. 129 - 148
Full Text Show Details
Gmelin Handbook: S: MVol.B1, 81, page 179 - 181
