6533b862fe1ef96bd12c6c40
RESEARCH PRODUCT
A Bis‐Acridinium Macrocycle as Multi‐Responsive Receptor and Selective Phase‐Transfer Agent of Perylene
Jean-marc VincentJohnny HuJas. S. WardAlain ChaumontKari RissanenJean‐marc VincentValérie HeitzHenri‐pierre Jacquot De Rouvillesubject
Polycyclic aromatic hydrocarbon010402 general chemistryRedox01 natural sciencesCatalysischemistry.chemical_compoundTransfer agentPhase (matter)PFC-yhdisteetsupramolekulaarinen kemia[CHIM]Chemical Scienceshost-guest chemistryHost–guest chemistryComputingMilieux_MISCELLANEOUSmulti-responsive receptorchemistry.chemical_classificationacridinium[CHIM.ORGA]Chemical Sciences/Organic chemistry010405 organic chemistryGeneral ChemistryGeneral MedicineperfluorocarbonsCombinatorial chemistry0104 chemical sciencesisäntä-vieras kemiachemistryHydroxidephase transferPeryleneCyclophanedescription
A bis‐acridinium cyclophane incorporating switchable acridinium moieties linked by a 3,5‐dipyridylanisole spacer was studied as a multi‐responsive host for polycyclic aromatic hydrocarbon guests. Complexation of perylene was proven to be the most effective and was characterized in particular by a charge transfer band as signal output. Effective catch and release of the guest was triggered by both chemical (proton/hydroxide) and redox stimuli. Moreover, the dicationic host was also easily switched between organic and perfluorocarbon phases for application related to the enrichment of perylene from a mixture of polycyclic aromatic hydrocarbons. peerReviewed
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2020-10-06 |