Nature-inspired synthetic oligourea foldamer channels allow water transport with high salt rejection
| dc.rights.license | open | en_US |
| dc.contributor.author | DUTTA, Chiranjit | |
| dc.contributor.author | KRISHNAMURTHY, Pannaga | |
| dc.contributor.author | SU, Dandan | |
| hal.structure.identifier | Chimie et Biologie des Membranes et des Nanoobjets [CBMN] | |
| hal.structure.identifier | Institut Européen de Chimie et Biologie [IECB] | |
| dc.contributor.author | YOO, Sung | |
| dc.contributor.author | COLLIE, Gavin | |
| hal.structure.identifier | Chimie et Biologie des Membranes et des Nanoobjets [CBMN] | |
| hal.structure.identifier | Institut Européen de Chimie et Biologie [IECB] | |
| dc.contributor.author | PASCO, Morgane
IDREF: 152520791 | |
| dc.contributor.author | MARZINEK, Jan | |
| dc.contributor.author | BOND, Peter | |
| dc.contributor.author | VERMA, Chandra | |
| hal.structure.identifier | Institut Européen de Chimie et Biologie [IECB] | |
| hal.structure.identifier | Chimie et Biologie des Membranes et des Nanoobjets [CBMN] | |
| dc.contributor.author | GRELARD, Axelle | |
| hal.structure.identifier | Institut Européen de Chimie et Biologie [IECB] | |
| hal.structure.identifier | Chimie et Biologie des Membranes et des Nanoobjets [CBMN] | |
| dc.contributor.author | LOQUET, Antoine | |
| dc.contributor.author | LI, Jianwei | |
| dc.contributor.author | LUO, Min | |
| dc.contributor.author | BARBOIU, Mihail | |
| hal.structure.identifier | Institut Européen de Chimie et Biologie [IECB] | |
| hal.structure.identifier | Chimie et Biologie des Membranes et des Nanoobjets [CBMN] | |
| dc.contributor.author | GUICHARD, Gilles | |
| dc.contributor.author | KINI, R. Manjunatha | |
| dc.contributor.author | KUMAR, Prakash | |
| dc.date.accessioned | 2024-04-23T09:33:00Z | |
| dc.date.available | 2024-04-23T09:33:00Z | |
| dc.date.issued | 2023-08 | |
| dc.identifier.issn | 2451-9294 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/199271 | |
| dc.description.abstractEn | Short helical amphipathic oligourea foldamers were designed with distinct hydrophobic and hydrophilic faces. Two of the foldamers (H2OC1 and H2OC2) obtained by solid phase synthesis self-assembled into channel-type nanostructures that show efficient water permeability across lipid membranes while rejecting ions. A self-assembled quaternary structure with two superhelical scaffolds results in the formation of 4.8 and 6.4 A ˚inner pores that were observed in the crystal packing of H2OC1. Both pores have hydrophilic interior and hydrophobic exterior surfaces. Our findings demonstrate the channel-forming ability of oligourea foldamers in lipid bilayers, and such novel artificial water channels could be beneficial for water purification applications. | |
| dc.language.iso | EN | en_US |
| dc.subject.en | Oligourea foldamers supramolecular assembly artificial water channels desalination water transport stopped flow | |
| dc.subject.en | Oligourea foldamers | |
| dc.subject.en | supramolecular assembly | |
| dc.subject.en | artificial water channels | |
| dc.subject.en | desalination | |
| dc.subject.en | water transport | |
| dc.subject.en | stopped flow | |
| dc.title.en | Nature-inspired synthetic oligourea foldamer channels allow water transport with high salt rejection | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1016/j.chempr.2023.04.007 | en_US |
| dc.subject.hal | Chimie | en_US |
| bordeaux.journal | Chem | en_US |
| bordeaux.page | 2237-2254 | en_US |
| bordeaux.volume | 9 | en_US |
| bordeaux.hal.laboratories | CBMN : Chimie & de Biologie des Membranes & des Nano-objets - UMR 5248 | en_US |
| bordeaux.issue | 8 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | Bordeaux INP | en_US |
| bordeaux.institution | CNRS | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| bordeaux.import.source | hal | |
| hal.identifier | hal-04257802 | |
| hal.version | 1 | |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | false | |
| workflow.import.source | hal | |
| dc.rights.cc | Pas de Licence CC | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Chem&rft.date=2023-08&rft.volume=9&rft.issue=8&rft.spage=2237-2254&rft.epage=2237-2254&rft.eissn=2451-9294&rft.issn=2451-9294&rft.au=DUTTA,%20Chiranjit&KRISHNAMURTHY,%20Pannaga&SU,%20Dandan&YOO,%20Sung&COLLIE,%20Gavin&rft.genre=article |
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