The formation constants of europium(III)-salicylate complexes and their extraction into isoamyl alcohol

The synergic extraction of the europium(

The synergic extraction of the europium(iii)-bis-phenanthroline-tris-salicylate complex and the preparation and properties of analogous ternary rare earth complexes

✍ S.P. Sinha; H.M.N.H. Irving 📂 Article 📅 1970 🏛 Elsevier Science 🌐 English ⚖ 717 KB

The last few years have witnessed a growing interest in complexes of tile rare earths containing heterocyclic ligands with nitrogen donor atoms. Many solid complexes containing 2,2'-dipyridyl, x,Io-phenanthroline and 2,2',2"-terpyridyl and various anions have been isolated and their spectroscopic pr