Quantifying the working stroke of tetrathiafulvalene-based electrochemically-driven linear motor-molecules

Sune Nygaard; Bo W. Laursen; Amar H. Flood; Camilla N. Hansen; Jan O. Jeppesen; J. Fraser Stoddart

doi:10.1039/b511575b

Quantifying the working stroke of tetrathiafulvalene-based electrochemically-driven linear motor-molecules

Sune Nygaard, Bo W. Laursen, Amar H. Flood, Camilla N. Hansen, Jan O. Jeppesen^*, J. Fraser Stoddart

^*Corresponding author for this work

Chemistry

Research output: Contribution to journal › Article › peer-review

70 Scopus citations

Abstract

A highly constrained [2]rotaxane, constructed in such a way that the tetracationic cyclobis(paraquat-p-phenylene) ring is restricted to reside on a monopyrrolotetrathiafulvalene unit, has been synthesised and characterised. This design allows the deslipping free energy barrier for the tetracationic ring in all three redox states of the rotaxane to be determined.

Original language	English (US)
Pages (from-to)	144-146
Number of pages	3
Journal	Chemical Communications
Issue number	2
DOIs	https://doi.org/10.1039/b511575b
State	Published - 2006

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Metals and Alloys
Materials Chemistry
Surfaces, Coatings and Films
General Chemistry
Catalysis

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1039/b511575b

Cite this

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abstract = "A highly constrained [2]rotaxane, constructed in such a way that the tetracationic cyclobis(paraquat-p-phenylene) ring is restricted to reside on a monopyrrolotetrathiafulvalene unit, has been synthesised and characterised. This design allows the deslipping free energy barrier for the tetracationic ring in all three redox states of the rotaxane to be determined.",

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AU - Nygaard, Sune

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AU - Hansen, Camilla N.

AU - Jeppesen, Jan O.

AU - Stoddart, J. Fraser

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AB - A highly constrained [2]rotaxane, constructed in such a way that the tetracationic cyclobis(paraquat-p-phenylene) ring is restricted to reside on a monopyrrolotetrathiafulvalene unit, has been synthesised and characterised. This design allows the deslipping free energy barrier for the tetracationic ring in all three redox states of the rotaxane to be determined.

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Quantifying the working stroke of tetrathiafulvalene-based electrochemically-driven linear motor-molecules

Abstract

ASJC Scopus subject areas

UN SDGs

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