Complex formation between alkali and alkaline earth cations and crown ethers and cryptands in aqueous solution

被引：15

作者：

Buschmann, HJ

Cleve, E

Schollmeyer, E

机构：

[1] Deutsches Textilforschungszentrum N., D-47798 Krefeld

来源：

JOURNAL OF COORDINATION CHEMISTRY | 1996年 / 39卷 / 3-4期

关键词：

cryptands; crown ethers; complexes; stability constants; thermodynamic properties;

D O I：

10.1080/00958979608024337

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The complexation of alkali and alkaline earth cations in aqueous solution by crown ethers, diaza crown ethers and cryptands has been studied using pH-metric, calorimetric and competitive calorimetric titrations. Use of different experimental techniques makes it possible for the first time to obtain a large number of stability constants and thermodynamic parameters for complexation between these cations and ligands.

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收藏

页码：293 / 298

页数：6

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