Hydration and Solvation of Metal Ions

Author:

Persson Ingmar1

Affiliation:

1. Department of Molecular Sciences, Swedish University of Agricultural Sciences, P.O. Box 7015, SE-750 07 Uppsala, Sweden

Abstract

This chapter summarizes the experimentally reported structures of hydrated and solvated metal ions in solution and the solid state. The oxygen donor solvents dimethylsulfoxide, N,N-dimethylformamide, and N,N′-dimethylpropyleneurea and the nitrogen donor solvents acetonitrile and liquid ammonia have been selected because a relatively large number of solvate structures, in both the solid state and solution, have been reported. Their bonding characteristics are fairly different and can therefore act as models for a wide range of solvents. N,N′-Dimethylpropyleneurea is selected as it is space-demanding upon coordination forcing many metal ions to adopt lower coordination numbers than for most oxygen donor solvents. The physico-chemical impact of a lower coordination number with low symmetry is discussed. Liquid ammonia is representative for solvents with a strong electron-pair donor ability, and the impact on the coordination chemistry is discussed.

Publisher

Royal Society of Chemistry

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3