in benzene C8H4O2NSO2Cl dild. in waterfree dry benzene is treated with dry NH3 in coldness; ppt. is hydrolyzed by water;; filtration (from phthalimide); evapn. (25°C/vac.); extraction (CH3CO2C2H5);;
参考文献
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 194, p. 2216 - 2218
CO2; H2O in neat (no solvent) hydrolysis on passing moist CO2 over S3N2O5;;
参考文献
Goehring, M.; Hohenschutz, H.; Ebert, J.
Z. Anorg. Chem., 1954 , vol. 276, p. 47 - 56
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Gmelin Handbook: S: MVol.B3, 17, page 1564 - 1567
