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These molecules involve a compact single benzene\u2010based donor\u2010acceptor fluorophore composed of two cyclic alkylamines as electron donors and a phthalonitrile moiety as electron acceptor linked to a configurationally stable BINOL acting as a chiral perturbation unit. These new compounds display fair quantum yields (up to 66%) with emission maxima around 500\u2009nm in toluene solutions, and the study of their chiroptical properties has shown that the cyclic alkylamine's ring size affects significantly the luminescence dissymmetry factors, reaching 2.2\u00a0\u00d7\u00a010<jats:sup>\u22123<\/jats:sup> for the larger cyclic alkylamine moieties.<\/jats:p>","DOI":"10.1002\/chir.23577","type":"journal-article","created":{"date-parts":[[2023,5,11]],"date-time":"2023-05-11T01:08:46Z","timestamp":1683767326000},"page":"796-804","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Chiral perturbation on single benzene\u2010based fluorophores: A structure\/(chir)optical activity relationship 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