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首页> 外文期刊>Acta Crystallographica Section E: Crystallographic Communications >Crystal structure of (1R,5S)-endo-(8-methyl-8-azoniabi­cyclo­[3.2.1]oct-3-yl)ammonium aqua­tri­chlorido­nitratocopper(II)
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Crystal structure of (1R,5S)-endo-(8-methyl-8-azoniabi­cyclo­[3.2.1]oct-3-yl)ammonium aqua­tri­chlorido­nitratocopper(II)

机译:(1R,5S)-endo-(8-methyl-8-azoniabicyclo [3.2.1] oct-3-yl)amquatrichloridonitratocopper(II)的晶体结构

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The structure of a salt of diprotonated endo-3-amino­tropane crystallized with a copper(II) anionic cluster is reported, viz. (C8H18N2)[CuCl3(NO3)(H2O)]. Neither ion in the salt has been structurally characterized previously. In the crystal, the ions pack together to form a three-dimensional structure held together by a network of inter­molecular N—H⋯O, O—H⋯Cl and N—H⋯Cl hydrogen-bonding inter­actions. Selective crystallization of the title compound can be considered as a simple method for the separation of the exo and endo isomers of 3-amino­tropane.
机译:报道了用铜(II)阴离子簇结晶的二质子化的3-氨基苯甲酸内酯的盐的结构,即。 (C8H18N2)[CuCl3(NO3)(H2O)]。盐中的两个离子先前都没有在结构上进行过表征。在晶体中,离子堆积在一起形成三维结构,这些三维结构通过分子间N-H,O,OH-Cl和N-H⋯Cl氢键相互作用的网络保持在一起。标题化合物的选择性结晶可以被认为是分离3-氨基环烷的外向异构体和内向异构体的简单方法。

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