离解常数
离解(化学)
背景(考古学)
酸离解常数
常量(计算机编程)
医学
生物
数据科学
管理科学
生化工程
计算机科学
化学
物理化学
水溶液
内科学
工程类
受体
程序设计语言
古生物学
作者
JC Jetse Reijenga,Arno J. F. van Hoof,A. van Loon,Abraham J. P. Teunissen
出处
期刊:Analytical chemistry insights
[SAGE]
日期:2013-01-01
卷期号:8: ACI.S12304-ACI.S12304
被引量:272
摘要
The acid dissociation constant (pKa) is among the most frequently used physicochemical parameters, and its determination is of interest to a wide range of research fields. We present a brief introduction on the conceptual development of pKa as a physical parameter and its relationship to the concept of the pH of a solution. This is followed by a general summary of the historical development and current state of the techniques of pKa determination and an attempt to develop insight into future developments. Fourteen methods of determining the acid dissociation constant are placed in context and are critically evaluated to make a fair comparison and to determine their applications in modern chemistry. Additionally, we have studied these techniques in light of present trends in science and technology and attempt to determine how these trends might affect future developments in the field.
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