Abstract

The objective of this study was to synthesize information on the analytics, using two separation techniques, and the application of electrostatically stabilized silanate derivatives. They are biologically active, water-soluble, hydrolytically stable and biodegradable. Some of these compounds are used as plant growth regulators, while others, with higher molecular mass and lower electrophoretic mobility, are used in the form of terminating electrolytes in isotachophoresis, which is regarded as one of the green chemistry techniques. Two compounds were successfully used in the form of terminating electrolyte solutions, i.e. 4,4’-bis{1-(perhydroazepiniomethyl)[spirobi(1-sila-2,5-dioxacyclopentane-3-on)]at}, and 4,4'-bis{1-[(N,N-dimethyl)aminiomethyl]spirobi(1-sila-2,5-dioxacyclopentane-3-on)at} to isolate organic ionic substances with high molecular mass, e.g. derivatives of quinoline, stilbene and electrostatically stabilized silanates (ES-silanates). Establishing the best conditions for the analysis of these derivatives extends the possibilities of conducting research on their biological activity and miscellaneous applications. Furthermore, the terminating electrolytes used in the form of solutions of electrostatically stabilized silanates allow the analysis of both cationic and anionic forms.

抽象的

这项研究的目的是使用两种分离技术以及静电稳定的硅烷酸酯衍生物的应用来综合分析中的信息。它们具有生物活性，水溶性，水解稳定性和可生物降解性。这些化合物中的一些用作植物生长调节剂，而其他一些具有较高的分子质量和较低的电泳迁移率，则以等速电泳中的终止电解质形式使用，这被认为是绿色化学技术之一。两种化合物已成功地以终止电解质溶液的形式使用，即4,4'-双{1-（全氢氮杂吡啶甲基）[spirobi（1-sila-2,5-二氧杂环戊烷-3-on）] at}和4， 4'-bis {1-[（N，N-二甲基）氨基甲基] spirobi（1-sila-2,5-dioxacyclopentane-3-on）分离具有高分子量的有机离子物质，例如喹啉，和静电稳定的硅烷酸酯（ES-硅烷酸酯）的衍生物。建立分析这些衍生物的最佳条件，扩大了对其生物活性和其他应用进行研究的可能性。此外，以静电稳定的硅烷酸酯溶液形式使用的终止电解质可以分析阳离子和阴离子形式。