dc.contributor.author | Chamorro, Paula B. | |
dc.contributor.author | Aparicio, Fatima | |
dc.contributor.author | Chamorro, Raquel | |
dc.contributor.author | Bilbao, Nerea | |
dc.contributor.author | Casado, Santiago | |
dc.contributor.author | González Rodríguez, David | |
dc.contributor.other | UAM. Departamento de Química Orgánica | es_ES |
dc.date.accessioned | 2021-10-13T20:45:42Z | |
dc.date.available | 2021-10-13T20:45:42Z | |
dc.date.issued | 2020-12-08 | |
dc.identifier.citation | Organic Chemistry Frontiers 8.4 (2021): 686-696 | es_ES |
dc.identifier.issn | 2052-4129 (online) | es_ES |
dc.identifier.uri | http://hdl.handle.net/10486/698319 | |
dc.description.abstract | The design and production of the next generations of synthetic aqueous self-Assembled systems able to mimic some biological features will require increasingly sophisticated monomer constituents that make use of additional interactions to hydrophibic effects to attain enhanced structural and functional complexity. Here, we broadly investigate the aqueous self-Assembly of dinucleobase amphiphilic monomers into helical nanotubes under a wide range of different conditions of temperature, concentration, solvent composition and pH. Such monomers comprise an amphiphilic π-conjugated central block, endowed with a lipophilic chiral tail and a hydrophilic group that can be made anionic (carboxylate), neutral (glycol) or cationic (ammonium), disubstituted with complementary guanine and cytosine nucleobases at each termini. These molecules self-Assemble into amphiphilic nanotubes in water but, when subjected to diverse (drastic) changes in the experimental conditions, undergo either disassembly into monomers, chiral reorganization, or a morphological restructuration into globular objects due to dehydration of the peripheral hydrophilic groups | es_ES |
dc.description.sponsorship | Funding from the European Research Council (ERC-Starting Grant 279548 PROGRAM-NANO) and MINECO (CTQ2017- 84727-P) is gratefully acknowledged. F. A. is grateful to MSCA-COFUND InterTalentum (713366) and MSCA-IF (793506) programs. P. C. acknowledges the Comunidad de Madrid for the PEJ-2017-AI/IND-6246 contract | es_ES |
dc.format.extent | 11 pag. | es_ES |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Royal Society of Chemistry | es_ES |
dc.relation.ispartof | Organic Chemistry Frontiers | es_ES |
dc.rights | © 2021 the Partner Organisations | es_ES |
dc.subject.other | Carboxylation | es_ES |
dc.subject.other | Hydrophilicity | es_ES |
dc.subject.other | Nanotubes | es_ES |
dc.subject.other | Self assembly | es_ES |
dc.subject.other | Stereochemistry | es_ES |
dc.subject.other | Amphiphilic monomers | es_ES |
dc.subject.other | Biological features | es_ES |
dc.subject.other | Monomers | es_ES |
dc.subject.other | Self-assembled systems | es_ES |
dc.title | Exploring the tubular self-assembly landscape of dinucleobase amphiphiles in water | es_ES |
dc.type | article | es_ES |
dc.subject.eciencia | Química | es_ES |
dc.date.embargoend | 2021-12-08 | |
dc.relation.publisherversion | https://doi.org/10.1039/D0QO01110J | es_ES |
dc.identifier.doi | 10.1039/d0qo01110j | es_ES |
dc.identifier.publicationfirstpage | 686 | es_ES |
dc.identifier.publicationissue | 4 | es_ES |
dc.identifier.publicationlastpage | 696 | es_ES |
dc.identifier.publicationvolume | 8 | es_ES |
dc.relation.projectID | Gobierno de España. CTQ2017-84727-P | es_ES |
dc.relation.projectID | Comunidad de Madrid. PEJ-2017-AI/IND-6246 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/FP7/279548/ERC//PROGRAM-NANO | es_ES |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es_ES |
dc.rights.accessRights | openAccess | es_ES |
dc.authorUAM | Aparicio Hernández, Fátima (278943) | |
dc.authorUAM | González Rodríguez, David (260340) | |
dc.facultadUAM | Facultad de Ciencias | |
dc.institutoUAM | Instituto de Investigación Avanzada en Ciencias Químicas (IAdChem) | |