Lariat Ether Carboxylic Acids, O-Benzylhydroxamates and Hydroxamic Acids with Fluorinated Substituents: Synthesis, Metal Ion Complexation and Solubility in Supercritical Carbon Dioxide
作者:S Elshani
DOI:10.1016/s0040-4020(00)00380-x
日期:2000.6.30
A series of lariatethercarboxylicacids, O-benzylhydroxamates, and hydroxamic acids with fluorine-containing substituents is prepared. In general, the presence of fluorine-containing substituents is found to increase the solubility of the lariatethers in supercritical carbon dioxide. Efficiencies of the fluorine-containing lariatethercarboxylic and hydroxamic acids are compared with those for