The complex 18Crown[6].[NH4][HSO4].2H2O has been prepd. by co-grinding of solid 18Crown[6] ether and solid [NH4][HSO4], while the complex (15Crown[5])3.[NH4]2[H3O][HSO4]3.H2O has been obtained by kneading liq. 15Crown[5] together with solid [NH4][HSO4]. Structural characterization has been achieved on single crystals obtained by recrystn. of the solid products from water
D. Braga, M. Curzi, M. Lusi, F. Grepioni, (2005). Unprecedented mechanochemical preparation of 18Crown[6] and 15Crown[5] adducts of ammonium hydrogen sulfate by grinding or kneading. CRYSTENGCOMM, 7, 276-278 [10.1039/b504459f].
Unprecedented mechanochemical preparation of 18Crown[6] and 15Crown[5] adducts of ammonium hydrogen sulfate by grinding or kneading.
BRAGA, DARIO;CURZI, MARCO;GREPIONI, FABRIZIA
2005
Abstract
The complex 18Crown[6].[NH4][HSO4].2H2O has been prepd. by co-grinding of solid 18Crown[6] ether and solid [NH4][HSO4], while the complex (15Crown[5])3.[NH4]2[H3O][HSO4]3.H2O has been obtained by kneading liq. 15Crown[5] together with solid [NH4][HSO4]. Structural characterization has been achieved on single crystals obtained by recrystn. of the solid products from waterFile in questo prodotto:
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