Guidelines for terms related to chemical speciation and fractionation of elements. Definitions, structural aspects, and methodological approaches (IUPAC Recommendations 2000)

被引：710

作者：

Templeton, DM

Ariese, F

Cornelis, R

Danielsson, LG

Muntau, H

Van Leeuwen, HP

Lobinski, R

机构：

[1] RUG, Analyt Chem Lab, Fac Sci, B-9000 Ghent, Belgium

[2] Univ Toronto, Dept Lab Med & Pathobiol, Toronto, ON, Canada

[3] Vrije Univ Amsterdam, Dept Analyt Chem & Appl Spect, Amsterdam, Netherlands

[4] Royal Inst Technol, Dept Analyt Chem, S-10044 Stockholm, Sweden

[5] Inst Environm, Joint Res Ctr, Ispra, VA, Italy

[6] Univ Wageningen & Res Ctr, Dept Phys Chem & Colloid Sci, Wageningen, Netherlands

[7] CNRS UMR 5034, Pau, France

[8] Warsaw Univ Technol, Dept Chem, Warsaw, Poland

来源：

PURE AND APPLIED CHEMISTRY | 2000年 / 72卷 / 08期

关键词：

D O I：

10.1351/pac200072081453

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This paper presents definitions of concepts related to speciation of elements, more particularly speciation analysis and chemical species. Fractionation is distinguished from speciation analysis, and a general outline of fractionation procedures is given. We propose a categorization of species according to isotopic composition of the element, its oxidation and electronic states, and its complex and molecular structure. Examples are given of methodological approaches used for speciation analysis. A synopsis of the methodology of dynamic speciation analysis is also presented.

引用

页码：1453 / 1470

页数：18

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