Unprecedented mechanochemical preparation of 18Crown[6] and 15Crown[5] adducts of ammonium hydrogen sulfate by grinding or kneading

被引：33

作者：

Braga, D ^{[1
]}

Curzi, M ^{[1
]}

Lusi, M ^{[1
]}

Grepioni, F ^{[1
]}

机构：

[1] Univ Bologna, Dipartimento Chim G Ciamician, I-40126 Bologna, Italy

来源：

CRYSTENGCOMM | 2005年 / 7卷

关键词：

D O I：

10.1039/b504459f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The complex 18Crown[6].[NH4][HSO4].2H(2)O has been prepared 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 liquid 15Crown[5] together with solid [NH4][HSO4]. Structural characterization has been achieved on single crystals obtained by recrystallization of the solid products from water.

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页码：276 / 278

页数：3

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