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In article number 2006133, Juan Aragó, Antonio Costa, Bartolome Soberats, and co‐workers report that the macrocycle MSq self‐assembles into two different aggregates (A and B) depending of the Z,E conformation of the squaramide units. The different self‐assembly modes and the corresponding aggregates of MSq are represented in a tile‐matching puzzle video game screenplay.
The rising interest on pathway complexity in supramolecular polymerization has prompted the finding of novel monomer designs able to stabilize kinetically trapped species and generate supramolecular polymorphs. In the present work, the exploitation of the Z/E (geometrical) isomerism of squaramide (SQ) units to produce various self‐assembled isoforms and complex supramolecular polymerization pathways...
N‐annulated perylenedicarboxamides 1–3 form supramolecular polymers with a strong tendency to aggregate. The bundles of fibers formed generate a spontaneous anisotropy that conditions the chiroptical features of the described molecules in solution; a strong linear dichroism effect accompanies the circular dichroism (CD) outcome. There is no influence of the point chirality existing at the side chains...
Chirality constitutes a source of inspiration for scientists. The oscillating helicity detected for the supramolecular polymers formed by the self‐assembly of three N‐annulated perylenedicarboxamides is described in article number 1603880, by Enrique Ortí, and Luis Sánchez, and co‐workers. The cooperative supramolecular polymerization of these compounds generates helical, chiral supramolecular structures,...
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