Outer-sphere amidopyridyl extractants for zinc(ii) and cobalt(ii) chlorometallates.

Ellis, Ross J; Chartres, Jy; Sole, Kathryn C; Simmance, Timothy G; Tong, Christine C; White, Fraser J; Schröder, Martin; Tasker, Peter A

Ellis, Ross J; Chartres, Jy; Sole, Kathryn C; Simmance, Timothy G; Tong, Christine C; White, Fraser J; Schröder, Martin; Tasker, Peter A.

Afiliação

Ellis RJ; University of Edinburgh, School of Chemistry, West Mains Road, Edinburgh, UK EH9 3JJ.

Chem Commun (Camb) ; (5): 583-5, 2009 Feb 07.

Article em En | MEDLINE | ID: mdl-19283298

ABSTRACT

ABSTRACT

Protonated amidopyridyl ligands show high selectivity for the extraction of [CoCl(4)](2-) or [ZnCl(4)](2-) over chloride ion into organic media via the formation of N-H and C-H hydrogen-bond donors to the outer coordination spheres of the chlorometallates.

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Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2009 Tipo de documento: Article

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Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2009 Tipo de documento: Article