Supramolecular luminescent system based on 2-cyano-3 (4-(diphenylamino) phenyl) acrylic acid: Chiral luminescent host for selective CH 3 CN sensor

SP Anthony, C Delaney, S Varughese, L Wang…

Index: Anthony, Savarimuthu Philip; Delaney, Colm; Varughese, Sunil; Wang, Longsheng; Draper, Sylvia M. CrystEngComm, 2011 , vol. 13, # 22 p. 6706 - 6711

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Citation Number: 14

Abstract

New supramolecular luminescent host systems based on 2-cyano-3 (4-(diphenylamino) phenyl) acrylic acid (CDPA), a triphenylamine based luminescent acid, and amines (propylamine (1), dimethylaminopyridine, DMAP (2) and (1S, 2R)-2-amino-1, 2- diphenylethanol (3)) were prepared using a supramolecular approach. For each, the inclusion of amines in the CDPA matrix led to blue shifts in the solid state luminescence. 1 ...