George, Subi J. ; Tomović, Željko ; Smulders, Maarten M. J. ; de Greef, Tom F. A. ; Leclère, Philippe E. L. G. ; Meijer, E. W. ; Schenning, Albertus P. H. J. (2007) Helicity Induction and Amplification in an Oligo(p-phenylenevinylene) Assembly through Hydrogen-Bonded Chiral Acids Angewandte Chemie International Edition, 46 (43). pp. 8206-8211. ISSN 1433-7851
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Official URL: http://doi.org/10.1002/anie.200702730
Related URL: http://dx.doi.org/10.1002/anie.200702730
Abstract
Regulating the twist: Tunable supramolecular chirality is induced in an achiral helical self‐assembly (P, M; see picture) by hydrogen‐bonded chiral guest molecules (yellow and purple rods). Chiroptical probing of the π‐conjugated chromophore reveals the mechanistic pathways of chiral induction. “Majority rules” and “sergeant and soldiers” experiments give insight into the chiral amplification in the stacks.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley & Sons, Inc. |
| Keywords: | Chirality; Helical Structures; Host-Guest Systems; Self‐Assembly; Supramolecular Chemistry. |
| ID Code: | 117791 |
| Deposited On: | 03 May 2021 11:13 |
| Last Modified: | 03 May 2021 11:13 |
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