0000000000083933

AUTHOR

Laura Bovigny

showing 3 related works from this author

Towards sensory Langmuir monolayers consisting of macrocyclic pentaaminoanthraquinone

2014

A pentaazamacrocycle incorporating an intracyclic anthraquinone fragment (PENTAQ) was synthesized with the aim of forming metal-responsive Langmuir monolayers. PENTAQ allows a good discrimination by naked eye of copper ions in methanol–water solutions (50 : 50 v/v). Spectrophotometric investigations of the protonation and Cu2+ binding properties of PENTAQ were undertaken in order to gain a deeper insight into the pH-dependent speciation as well as the color changing process. PENTAQ monolayers at air/water and air/methanol–water interfaces were prepared according to the Langmuir procedure. The structure of the monolayers can be tuned by varying the pH of the aqueous subphase, since it was fo…

LangmuirAqueous solutionAbsorption spectroscopy010405 organic chemistryChemistryInorganic chemistryAnalytical chemistrychemistry.chemical_elementProtonationGeneral Chemistry010402 general chemistry01 natural sciencesCopperCatalysis0104 chemical sciencesX-ray photoelectron spectroscopyMonolayerMaterials Chemistry[CHIM]Chemical SciencesNaked eyeComputingMilieux_MISCELLANEOUS
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CCDC 945040: Experimental Crystal Structure Determination

2013

Related Article: Elena Ranyuk, Elizaveta V. Ermakova, Laura Bovigny, Michel Meyer, Alla Bessmertnykh-Lemeune, Roger Guilard, Yoann Rousselin, Aslan Yu. Tsivadze, Vladimir V. Arslanov|2014|New J.Chem.|38|317|doi:10.1039/C3NJ01121F

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters2527-Dioxo-691518-tetraaza-12-azoniatetracyclo[21.3.1.0^526^.0^1924^]heptacosa-1(26)24192123-hexaene trifluoromethanesulfonate monohydrateExperimental 3D Coordinates
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CCDC 945039: Experimental Crystal Structure Determination

2013

Related Article: Elena Ranyuk, Elizaveta V. Ermakova, Laura Bovigny, Michel Meyer, Alla Bessmertnykh-Lemeune, Roger Guilard, Yoann Rousselin, Aslan Yu. Tsivadze, Vladimir V. Arslanov|2014|New J.Chem.|38|317|doi:10.1039/C3NJ01121F

Space GroupCrystallography2527-Dioxo-61218-triaza-915-diazoniatetracyclo[21.3.1.0^526^.0^1924^]heptacosa-1(26)24192123-hexaene bis(trifluoromethanesulfonate)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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