0000000001008839

AUTHOR

Leticia Arnedo-sánchez

showing 6 related works from this author

Rapid self-healing and anion selectivity in metallosupramolecular gels assisted by fluorine-fluorine interactions.

2017

Simple ML2 [M = Fe(II), Co(II), Ni(II)] complexes obtained from a perfluoroalkylamide derivative of 4-aminophenyl-2,2′,6,2′-terpyridine spontaneously, yet anion selectively, self-assemble into gels, which manifest an unprecedented rapid gel strength recovery, viz. self-healing, and thermal rearrangement in aqueous dimethyl sulfoxide. The key factor for gelation and rheological properties emerges from the fluorine–fluorine interactions between the perfluorinated chains, as the corresponding hydrocarbon derivative did not form metallogels. The perfluoro-terpyridine ligand alone formed single crystals, while its Fe(II), Co(II) or Ni(II) complexes underwent rapid gelation leading to highly enta…

kemiachemistry.chemical_element02 engineering and technology010402 general chemistrychemistry01 natural sciencesMetalInorganic Chemistrychemistry.chemical_compoundTheoretical and Computational ChemistryfluorinePolymer chemistryOrganic chemistryThermal stabilitymoleculeshydrocarbonsta116chemistry.chemical_classificationgeelitAqueous solutionta114Ligandmolekyylit021001 nanoscience & nanotechnologygelsfluorihiilivedyt0104 chemical sciencesHydrocarbonchemistryvisual_artFluorinevisual_art.visual_art_mediumInorganic & Nuclear Chemistry0210 nano-technologySelectivityOther Chemical SciencesDerivative (chemistry)
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CCDC 1533110: Experimental Crystal Structure Determination

2017

Related Article: Leticia Arnedo-Sánchez, Nonappa, Sandip Bhowmik, Sami Hietala, Rakesh Puttreddy, Manu Lahtinen, Luisa De Cola, Kari Rissanen|2017|Dalton Trans.|46|7309|doi:10.1039/C7DT00983F

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters223344556677888-pentadecafluoro-N-[4-([1222:2632-terpyridin]-24-yl)phenyl]octanamideExperimental 3D Coordinates
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CCDC 1533112: Experimental Crystal Structure Determination

2017

Related Article: Leticia Arnedo-Sánchez, Nonappa, Sandip Bhowmik, Sami Hietala, Rakesh Puttreddy, Manu Lahtinen, Luisa De Cola, Kari Rissanen|2017|Dalton Trans.|46|7309|doi:10.1039/C7DT00983F

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates223344556677888-pentadecafluoro-N-[4-([1222:2632-terpyridin]-24-yl)phenyl]octanamide tetrahydrofuran solvate
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CCDC 1533113: Experimental Crystal Structure Determination

2017

Related Article: Leticia Arnedo-Sánchez, Nonappa, Sandip Bhowmik, Sami Hietala, Rakesh Puttreddy, Manu Lahtinen, Luisa De Cola, Kari Rissanen|2017|Dalton Trans.|46|7309|doi:10.1039/C7DT00983F

Space GroupCrystallography223344556677888-pentadecafluoro-N-[4-([1222:2632-terpyridin]-24-yl)phenyl]octanamide chloroform solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1533111: Experimental Crystal Structure Determination

2017

Related Article: Leticia Arnedo-Sánchez, Nonappa, Sandip Bhowmik, Sami Hietala, Rakesh Puttreddy, Manu Lahtinen, Luisa De Cola, Kari Rissanen|2017|Dalton Trans.|46|7309|doi:10.1039/C7DT00983F

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis{4455667788991010111111-heptadecafluoro-N-[4-([1222:2632-terpyridin]-24-yl)phenyl]undecanamide}-nickel(ii) dichloride dimethyl sulfoxide solvate monohydrateExperimental 3D Coordinates
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CCDC 1533114: Experimental Crystal Structure Determination

2017

Related Article: Leticia Arnedo-Sánchez, Nonappa, Sandip Bhowmik, Sami Hietala, Rakesh Puttreddy, Manu Lahtinen, Luisa De Cola, Kari Rissanen|2017|Dalton Trans.|46|7309|doi:10.1039/C7DT00983F

Space GroupCrystallography223344556677888-pentadecafluoro-N-[4-([1222:2632-terpyridin]-24-yl)phenyl]octanamide methanol solvate monohydrateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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