In gear: Dynamic 1H NMR studies on some organometallic platinum(II) compounds reveal a synchronism between rotation around the Pt-P bond and the oscillation of a phenanthroline ligand between two nonequivalent exchanging sites. The system behaves as a molecular-sized analogue of a mechanical gear (see picture; C gray, N blue, O red, P purple) whose dynamic properties can be tuned through small structural changes. (Figure Presented)
Overcrowded organometallic platinum(II) complexes that behave as molecular gears / Raffaello Romeo, Salvatore Carnabuci, Lucia Fenech, Maria Rosaria Plutino, Alberto Albinati. - In: ANGEWANDTE CHEMIE. INTERNATIONAL EDITION. - ISSN 1433-7851. - 45:27(2006), pp. 4494-4498.
Overcrowded organometallic platinum(II) complexes that behave as molecular gears
Alberto Albinati
2006
Abstract
In gear: Dynamic 1H NMR studies on some organometallic platinum(II) compounds reveal a synchronism between rotation around the Pt-P bond and the oscillation of a phenanthroline ligand between two nonequivalent exchanging sites. The system behaves as a molecular-sized analogue of a mechanical gear (see picture; C gray, N blue, O red, P purple) whose dynamic properties can be tuned through small structural changes. (Figure Presented)
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