0000000001308143

AUTHOR

Jeanne Crassous

showing 2 related works from this author

Distance Matters: Biasing Mechanism, Transfer of Asymmetry, and Stereomutation in N-Annulated Perylene Bisimide Supramolecular Polymers

2021

International audience; The synthesis of two series of N-annulated perylene bisimides (PBIs), compounds 1 and 2, is reported, and their self-assembling features are thoroughly investigated by a complete set of spectroscopic measurements and theoretical calculations. The study corroborates the enormous influence that the distance between the PBI core and the peripheral groups exerts on the chiroptical properties and the supramolecular polymerization mechanism. Compounds 1, with the peripheral groups separated from the central PBI core by two methylenes and an ester group, form J-type supramolecular polymers in a cooperative manner but exhibit negligible chiroptical properties. The lack of cl…

chemistry.chemical_classificationIsodesmic reactionQuenching (fluorescence)010405 organic chemistrySupramolecular chemistryQuímica orgánicaGeneral Chemistry010402 general chemistry01 natural sciencesBiochemistryArticleCatalysis0104 chemical sciencesSupramolecular polymersSolventchemistry.chemical_compoundCrystallographyColloid and Surface ChemistrychemistryPolymerization[CHIM]Chemical SciencesMethylcyclohexanePerylene
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CCDC 1039805: Experimental Crystal Structure Determination

2014

Related Article: Veronique Guerchais, Jeanne Crassous|2014|CSD Communication|||

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(44'-di-t-butyl-22'-bipyridine)-bis(2-(4-mesitylpyridin-2-yl)phenyl)-iridium hexafluorophosphate dichloromethane solvateExperimental 3D Coordinates
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