Multidimensional solution state NMR of humic substances: A practical guide and review

被引：74

作者：

Simpson, A ^{[1
]}

机构：

[1] Ohio State Univ, Dept Chem, Columbus, OH 43210 USA

来源：

SOIL SCIENCE | 2001年 / 166卷 / 11期

关键词：

humic substances; 2-D NMR; correlation spectroscopy (COSY); total correlation spectroscopy (TCOSY); nuclear overhauser effect spectroscopy (NOESY);

D O I：

10.1097/00010694-200111000-00006

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

Multidimensional nuclear magnetic resonance (NMR) is a powerful and diverse tool for the elucidation of organic compounds and mixtures. This communication presents a discussion of the basic multidimensional liquid state NMR experiments that can be applied to humic substances. A range of experiments is discussed in detail regarding the information that can be obtained for the structural elucidation of humic materials and their solution interactions. In addition, for each experiment, a short review of previous applications is included along with practical tips and guidelines.

引用

收藏

页码：795 / 809

页数：15

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