金属离子与EDTA配位稳定性的模式识别法分析

PATTERN RECOGNITION ANALYSIS ON THE COORDINATE STABILITY OF THE METAL IONS AND THE EDTA

本文采用化学模式识别的方法，选择电荷－半径比、Pauling电负性等五个特征量．建立了金属离子与EDTA配位稳定性的模式空间，采用数学、统计学的原理和方法对模式空间的区高进行了分析，并提供重要信息．

Selecting five features such as specific value of charge to radius and Paulingelectronegativity etc. and establishing pattern space on the coordinate stability of the metal ions and theEDTA,Analysing the pattern space distance by the principle of the maths andstatistics, providing important information.