Synthesis and Transport Studies of a Cofacial Porphyrin Cyclophane

Journal article (2020)

Authors

Patrick Zwick University of Basel
C. Hsu Kavli institute of nanoscience Delft, QN/van der Zant Lab - AS
M. El Abbassi QN/van der Zant Lab - AS , Kavli institute of nanoscience Delft
Olaf Fuhr Karlsruhe Institut für Technologie
Dieter Fenske Karlsruhe Institut für Technologie
D. Dulic Universidad de Chile
H.S.J. van der Zant QN/van der Zant Lab - AS , Kavli institute of nanoscience Delft
Marcel Mayor Sun Yat-sen University, Karlsruhe Institut für Technologie, University of Basel
Research Group
QN/van der Zant Lab (AS) (TU Delft)
Copyright: © 2020 Patrick Zwick, C. Hsu, M. El Abbassi, Olaf Fuhr, Dieter Fenske, D. Dulic, H.S.J. van der Zant, Marcel Mayor
DOI: https://doi.org/10.1021/acs.joc.0c01957
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Published Date

2020

Language

English

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Faculty

Applied Sciences

Department

QN/Quantum Nanoscience

Research Group

QN/van der Zant Lab

Abstract

Porphyrin cyclophane 1, consisting of two rigidly fixed but still movable cofacial porphyrins and exposing acetate-masked thiols in opposed directions of the macrocycle, is designed, synthesized, and characterized. The functional cyclophane 1, as pioneer of mechanosensitive 3D materials, forms stable single-molecule junctions in a mechanically controlled break-junction setup. Its reliable integration in a single-molecule junction is a fundamental prerequisite to explore the potential of these structures as mechanically triggered functional units and devices.

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