Understanding the role of conjugation length on the self-assembly behaviour of oligophenyleneethynylenes.
Chem Commun (Camb)
; 57(40): 4890-4893, 2021 May 18.
Article
em En
| MEDLINE
| ID: mdl-33908487
ABSTRACT
Oligophenyleneethynylenes (OPEs) are prominent building blocks with exciting optical and supramolecular properties. However, their generally small spectroscopic changes upon aggregation make the analysis of their self-assembly challenging, especially in the absence of additional hydrogen bonds. Herein, by investigating a series of OPEs of increasing size, we have unravelled the role of the conjugation length on the self-assembly properties of OPEs.
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MEDLINE
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En
Ano de publicação:
2021
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Article