1.
Chem Commun (Camb)
; (2): 279-81, 2005 Jan 14.
Artigo
em Inglês
| MEDLINE
| ID: mdl-15724212
RESUMO
New lipophilic acyclic polyethers with two N-(X)sulfonyl carbamoyl groups of "tunable" acidity exhibit remarkable selectivity for Ba2+ over other alkaline earth metal ions in competitive solvent extraction and transport across polymer inclusion membranes.
