International Science Community Association Research Journal of Chemical Sciences 2231-606X 8 8 2018 08 18 Synthesis and fluorescence properties of 3-coumarinyl carboxylates 16 19 EN Shailendra Kumar Kushawaha 1 Department of Chemistry, Chhatrapati Shivaji Institute of Technology, Durg-491001 CG, India Yasmeen F. Pervez 2 Department of Chemistry, Chhatrapati Shivaji Institute of Technology, Durg-491001 CG, India Sumita Nair 3 Department of Applied Chemistry, Bhilai Institute of Technology, Durg-491001, CG, India Shamsh Pervez 4 School of Studies in Chemistry, Pt. Ravishankar Shukla University, Raipur-492010, CG, India H.M.T. Herath 1 Food Technology Section, Industrial Technology Institute (ITI), No. 503A, Halbarawa Gardens, Thalahena, Malabe, Sri Lanka K.M. Dinesha Tharangani Rupasinghe 2 Department of Food Science and Technology, Faculty of Livestock, Fisheries and Nutrition, Wayamba University of Sri Lanka Dineshka Priyangani 3 Food Technology Section, Industrial Technology Institute (ITI), No. 503A, Halbarawa Gardens, Thalahena, Malabe, Sri Lanka M.S.W. De Silva 4 Department of Food Science and Technology, Faculty of Livestock, Fisheries and Nutrition, Wayamba University of Sri Lanka Jules YODA 1 Laboratoire de Chimie Moleculaire et de Materiaux (LCMM), Equipe deChimie Organique et de Phytochimie, Universite Ouaga I Pr Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso Lamine CISSE 2 Laboratoire de Photochimie et d’Analyse, Université Cheikh Anta DIOP, Dakar, Sénégal Adama SABA 3 Laboratoire de Chimie Moleculaire et de Materiaux (LCMM), Equipe deChimie Organique et de Phytochimie, Universite Ouaga I Pr Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso > Short Communication 2018 5 1 2018 08 18 3-Coumarinyl Carboxylates were synthesized from 3-hydroxycoumarin by O-acylation with acid chlorides or acid anhydrides in the presence of an appropriated base. The fluorescence spectra of these compounds were recorded in acetonitrile. Except the compounds 2g With R=(CH3)2N) as substituent which exhibits an unstructured broad spectrum at a long wavelength (& Copyright@ International Science Community Association