Article ID Journal Published Year Pages File Type
1307571 Inorganica Chimica Acta 2008 6 Pages PDF
Abstract
The extraction equilibria of [(p-cymene)Ru(2,3-dioxopyridine)]3 and [Cp∗Rh(2,3-dioxopyridine)]3 for Li+, Na+, and K+ picrates have been investigated in a dichloromethane-water system at 25 °C. These macrocyclic organometallic compounds extract the alkali metal picrates with unusually slow rate; however, their extractability and selectivity for Li+ are very high compared to 6,6-dibenzyl-14-crown-4 which is one of the best Li+-selective crown ethers.
Related Topics
Physical Sciences and Engineering Chemistry Inorganic Chemistry
Authors
, , , , ,