Hooking Together Sigmoidal Monomers into Supramolecular Polymers
authors Carini, M; Marongiu, M; Strutynski, K; Saeki, A; Melle-Franco, M; Mateo-Alonso, A
nationality International
journal ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
author keywords acridine; anthracene; hydrogen bonds; pi-stacking; supramolecular polymers
keywords MOLECULAR RECOGNITION; COAXIAL NANOTUBES; CHARGE-TRANSPORT; HOST-GUEST; POLYMERIZATION
abstract Supramolecular polymers show great potential in the development of new materials because of their inherent recyclability and their self-healing and stimuli-responsive properties. Supramolecular conductive polymers are generally obtained by the assembly of individual aromatic molecules into columnar arrays that provide an optimal channel for electronic transport. A new approach is reported to prepare supramolecular polymers by hooking together sigmoidal monomers into 1D arrays of pi-stacked anthracene and acridine units, which gives rise to micrometer-sized fibrils that show pseudoconductivities in line with other conducting materials. This approach paves the way for the design of new supramolecular polymers constituted by acene derivatives with enhanced excitonic and electronic transporting properties.
publisher WILEY-V C H VERLAG GMBH
issn 1433-7851
digital object identifier (doi) 10.1002/anie.201910818
web of science category Chemistry, Multidisciplinary
subject category Chemistry
unique article identifier WOS:000487779900001
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  impact metrics
journal analysis (jcr 2017):
journal impact factor 12.102
5 year journal impact factor 11.954
category normalized journal impact factor percentile 92.105
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