Ghosh, Goutam ; Ghosh, Suhrit (2018) Solvent dependent pathway complexity and seeded supramolecular polymerization Chemical Communications, 54 (45). pp. 5720-5723. ISSN 1359-7345
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Official URL: http://doi.org/10.1039/C8CC02832J
Related URL: http://dx.doi.org/10.1039/C8CC02832J
Abstract
cNDI-1 exhibits an off-pathway aggregate in cyclic hydrocarbon (MCH) but produces a helical supramolecular polymer in linear alkane (decane) by well-defined J-aggregation. Effective solvent-assisted nucleation in linear alkanes due to shape matching with the peripheral alkyl chains of a monomer is responsible for the pathway complexity. Seed, produced by sonication induced fragmentation of the fibers in decane, could initiate supramolecular polymerization of the off-pathway aggregate in MCH generating controllable helical nanostructures. The chiral seed of cNDI-1 was also successfully employed for the synthesis of a helical supramolecular polymer from the off-pathway aggregate of achiral cNDI-2.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry |
| ID Code: | 126089 |
| Deposited On: | 17 Oct 2022 11:30 |
| Last Modified: | 17 Oct 2022 11:30 |
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