Spectroscopic Properties, Biological Activity, and Sensing Applications of Coumarin Derivative (E)-3-(3-(4-(Dimethylamino)phenyl)acryloyl)-4-hydroxy-2H-chromen-2-one in Solution, PVA Films, and PVP Nanofibers

Spectroscopic Properties, Biological Activity, and Sensing Applications of Coumarin Derivative (E)-3-(3-(4-(Dimethylamino)phenyl)acryloyl)-4-hydroxy-2H-chromen-2-one in Solution, PVA Films, and PVP Nanofibers

This study explored the fluorescence and absorption spectra of (E)-3-(3-(4-(dimethylamino)phenyl)acryloyl)-4-hydroxy-2H-chromen-2-one (DPAH) in solvents of different polarities and two solid matrices including PVA films and PVP nanofibers. The presence of DPAH with the PVA in films significantly aff...

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Main Authors: Sadeq M. Alhazmy, Rania Al-Ashwal, Abdallah Nasser Khalel, Abdulsalam M. Al Joufi, Ard Elshifa M. E. Mohammed, Mohammed Hassan, Jawza Sh Alnawmasi, Ibrahim A. Alhagri
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Journal of Spectroscopy
Online Access:http://dx.doi.org/10.1155/jspe/1790407
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http://dx.doi.org/10.1155/jspe/1790407

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