Processive rotaxane systems. Studies on the mechanism and control of the threading process
Publication year
2007Source
Journal of the American Chemical Society, 129, 17, (2007), pp. 5699-5702ISSN
Publication type
Article / Letter to editor
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Organization
Scanning Probe Microscopy
Bio-organic Chemistry
Physical Organic Chemistry
Molecular Materials
Solid State Chemistry
Spectroscopy and Catalysis
Former Organization
Physical Organic and Supramolecular Chemistry
Journal title
Journal of the American Chemical Society
Volume
vol. 129
Issue
iss. 17
Page start
p. 5699
Page end
p. 5702
Subject
Bio-Organic Chemistry; Molecular Materials; Physical Organic ChemistryAbstract
The threading behavior of a zinc analogue of a previously reported processive manganese porphyrin catalyst onto a series of polymers of different lengths is reported. It is demonstrated that the speed of the threading process is determined by the opening of the cavity of the toroidal porphyrin host, which can be tuned with the help of axial ligands that coordinate to the metal center in the porphyrin.
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- Academic publications [238430]
- Electronic publications [122512]
- Faculty of Science [34989]
- Open Access publications [97507]
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