Towards the Design of Open-Framework Cluster Materials: A Novel Layered Niobium Oxochloride with a Honeycomblike Structure
Ekaterina V. Anokhina
Department of Chemistry, Wake Forest University Winston-Salem, NC 27109, USA, Fax: (+1) 336-758-4656
Search for more papers by this authorCynthia S. Day Dr.
Department of Chemistry, Wake Forest University Winston-Salem, NC 27109, USA, Fax: (+1) 336-758-4656
Search for more papers by this authorMichael W. Essig
Department of Chemistry, Wake Forest University Winston-Salem, NC 27109, USA, Fax: (+1) 336-758-4656
Search for more papers by this authorAbdessadek Lachgar Prof. Dr.
Department of Chemistry, Wake Forest University Winston-Salem, NC 27109, USA, Fax: (+1) 336-758-4656
Search for more papers by this authorEkaterina V. Anokhina
Department of Chemistry, Wake Forest University Winston-Salem, NC 27109, USA, Fax: (+1) 336-758-4656
Search for more papers by this authorCynthia S. Day Dr.
Department of Chemistry, Wake Forest University Winston-Salem, NC 27109, USA, Fax: (+1) 336-758-4656
Search for more papers by this authorMichael W. Essig
Department of Chemistry, Wake Forest University Winston-Salem, NC 27109, USA, Fax: (+1) 336-758-4656
Search for more papers by this authorAbdessadek Lachgar Prof. Dr.
Department of Chemistry, Wake Forest University Winston-Salem, NC 27109, USA, Fax: (+1) 336-758-4656
Search for more papers by this authorThe authors are grateful to Dr. Peter White from the University of North Carolina at Chapel Hill, USA, for crystal data collection, and Prof. Hanno zur Loye, University of South Carolina, USA, for magnetic susceptibility measurements. Wake Forest University supported this research through a grant from the Research and Creativity Fund.
Abstract
Perfekt gestapelte Schichten aus Honigwaben liegen in dem Nioboxochlorid [{Tl5(Ti3Cl9)}{(Nb6Cl12O4)3(Ti3Cl4)2}] vor (siehe Bild), was zu Tunneln führt, die [Tl2Cl9]3−- und Tl+-Ionen enthalten (zur besseren Übersicht nicht gezeigt). Die Bildung dieser ungewöhnlichen Schichtstruktur scheint durch die Konfiguration der beiden Basisclustereinheiten und durch Templateffekte begünstigt.
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