Self-assembly of [2]Rotaxane Exploiting Reversible Pt(II)-Pyridine Coordinate Bonds†

Molecules

Pablo Ballester¹  Magdalena Capó²  Antoni Costa²  Pere M. Deyಠ Antoni Frontera² 

[1] id="af1-molecules-09-00278">Departament de Química, Universitat de les Illes Balears, 07122 Palma de Mallorca, Illes Balears, Spain. Tel. [phone], Fax: [phone].

关键词: Self-assembly;    [2]rotaxane;    coordinative bond;   

DOI  :  10.3390/90500278

来源: mdpi

【 摘 要 】

A dinuclear self-assembled cationic macrocycle based on Pt(II)-N(pyridine) coordinative bonds and having competitive triflate anions, as metal counterions, is used in the construction of [2]rotaxane and [2]pseudorotaxane architectures assisted by hydrogen bonding. The kinetic lability of the Pt(II)-N(pyridine) coordinative bond controls the dynamics of the [2]rotaxane.

【 授权许可】

Unknown   
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