H. Kaneko, K. Ueno
Sep 1, 1966
Citations
0
Influential Citations
20
Citations
Journal
Bulletin of the Chemical Society of Japan
Abstract
2-Ethyl-, 2-n-propyl- and 2-n-butyl-8-hydroxyquinolines have been synthesized by the reactions of 8-hydroxyquinoline with alkyl-lithium. The dissociation constants and the chelate stability constants of these ligands with copper(II), zinc(II), nickel(II) and cadmium(II) have been measured in 50% v/v aqueous dioxane at 25.0±0.1°C with no additional electrolyte. Factors affecting the acid dissociation constants and the chelate stability constants will be discussed in this paper.