Two Acridone Units in One Crown Ether
Incorporating a Second Acridone
Authors
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Panna Vezse
Affiliation
Department of Organic Chemistry and Technology, Faculty of Chemical Technology and Biotechnology, Budapest University of Technology and Economics, Szent Gellért tér 4., H-1111 Budapest, Hungary
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Dániel Ster
Affiliation
Department of Organic Chemistry and Technology, Faculty of Chemical Technology and Biotechnology, Budapest University of Technology and Economics, Szent Gellért tér 4., H-1111 Budapest, Hungary
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Ádám Golcs
AffiliationDepartment of Organic Chemistry and Technology, Faculty of Chemical Technology and Biotechnology, Budapest University of Technology and Economics, Szent Gellért tér 4., H-1111 Budapest, Hungary
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Péter Huszthy
Affiliation
Department of Organic Chemistry and Technology, Faculty of Chemical Technology and Biotechnology, Budapest University of Technology and Economics, Szent Gellért tér 4., H-1111 Budapest, Hungary
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Tünde Tóth
Affiliation
Department of Organic Chemistry and Technology, Faculty of Chemical Technology and Biotechnology, Budapest University of Technology and Economics, Szent Gellért tér 4., H-1111 Budapest, Hungary
Centre for Energy Research, Konkoly-Thege Miklós út 29-33., H-1121 Budapest, Hungary
Abstract
We present here a critical overview on the effects of the second heterocyclic subunit in a bisacridino-crown ether by the discussion of its role in modulating optochemical behavior and preference in molecular recognition. The preparation of a new bisacridono-crown ether is presented including synthetic difficulties, and its fluorescence properties and selectivity in formation of inclusion complexes with various cations are evaluated in the light of reported analogues.
Keywords:
acridone, macrocycle, fluorescence, molecular recognitionCitation data from Crossref and Scopus
