Highly fluorescent push-pull bis-coumarinyl sulfone: Synthesis, photophysical behavior, and solvatochromic response

Highly fluorescent push-pull bis-coumarinyl sulfone: Synthesis, photophysical behavior, and solvatochromic response

In this work, 3,3′-sulfonylbis(7-(diethylamino)-2H-chromen-2-one), an effective fluorescent push-pull system, is synthesized and photophysically characterized. The donor-π–acceptor–π–donor (D–π–A–π–D) architecture of the push-pull system exhibits distinctive solvatochromic behavior that is controlle...

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Bibliographic Details
Main Author: Abdulilah Dawoud, Bani-Yaseen (author)
Other Authors: Shkoor, Mohanad (author), Thotathil, Vandana (author), Mohammad, Elham G. (author), Mehanna, Hanin (author), Al-Zoubi, Raed M. (author)
Format: article
Published: 2025
Subjects:
Bis-coumarinyl sulfone
Photophysical properties
Efficient fluorescent
Push-pull
Solvatochromism
DFT and TD-DFT
Online Access:http://dx.doi.org/10.1016/j.jlumin.2025.121064
https://www.sciencedirect.com/science/article/pii/S0022231325000043
http://hdl.handle.net/10576/64073
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http://dx.doi.org/10.1016/j.jlumin.2025.121064
https://www.sciencedirect.com/science/article/pii/S0022231325000043
http://hdl.handle.net/10576/64073

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