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Shackling Effect Induced Property Differences in Metallo-Supramolecular Polymers.
- Source :
-
Journal of the American Chemical Society . 10/18/2017, Vol. 139 Issue 41, p14364-14367. 4p. - Publication Year :
- 2017
-
Abstract
- We demonstrate here the synthesis of a novel class of metallo-supramolecular polymers with shackled structure, via the coordination of cyclic di(bisterpyridine-triphenyl ether ester) ligands with ruthenium-(II) ions. The constraint from the ring topology via the shackling of ligands provides novel properties to these metallo-supramolecular polymers, including the formation of dendritic crystals, red-shift of absorption bands in the UV--vis spectra from interchain charge-transfer transitions, and a typical flash-type memory behavior. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00027863
- Volume :
- 139
- Issue :
- 41
- Database :
- Academic Search Index
- Journal :
- Journal of the American Chemical Society
- Publication Type :
- Academic Journal
- Accession number :
- 125891795
- Full Text :
- https://doi.org/10.1021/jacs.7b07965