Role of hydrogen bonding in excited state intramolecular proton transfer of Indole-7-Carboxaldehyde: A theoretical and experimental study

2012 ◽  
Vol 548 ◽  
pp. 71-79 ◽  
Author(s):  
Nidhi Singla ◽  
Papia Chowdhury
Keyword(s):  
Experimental Study ◽  
Hydrogen Bonding ◽  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer

Dynamics of excited-state intramolecular proton transfer reactions in piroxicam. Role of triplet states

1994 ◽  
Vol 226 (3-4) ◽  
pp. 275-280 ◽  
Author(s):  
Dae Won Cho ◽  
Yong Hee Kim ◽  
Minjoong Yoon ◽  
Sae Chae Jeoung ◽  
Dongho Kim
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Transfer Reactions ◽  
Triplet States ◽  
Proton Transfer Reactions

Pyridine-hydrazone-controlled cyanide detection in aqueous media and solid-state: tuning the excited-state intramolecular proton transfer (ESIPT) fluorescence modulated by intramolecular NH⋯Br hydrogen bonding

The Analyst ◽  
2020 ◽  
Vol 145 (3) ◽  
pp. 1062-1068 ◽  
Author(s):  
Caihui Rao ◽  
Zhichao Wang ◽  
Zheyao Li ◽  
Lu Chen ◽  
Chao Fu ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Excited State ◽  
Solid State ◽  
Proton Transfer ◽  
Aqueous Media ◽  
Intramolecular Proton Transfer ◽  
Fluorescent Chemosensor ◽  
Aqueous Environments ◽  
Cyanide Sensing

A new efficient pyridine-hydrazone-substituted naphthalimide receptor 4a-E has been synthesized as a selective colorimetric and fluorescent chemosensor for cyanide sensing in aqueous environments through a unique ESIPT mechanism.

Excited state intramolecular proton transfer process in benzazole fluorophores tailored by polymeric matrix: A combined theoretical and experimental study

2019 ◽  
Vol 295 ◽  
pp. 111710 ◽  
Author(s):  
Jônatas Faleiro Berbigier ◽  
Luís Gustavo Teixeira Alves Duarte ◽  
Janaína Mendez Perez ◽  
Rodrigo Araujo Mendes ◽  
Eduardo Zapp ◽  
...  
Keyword(s):  
Experimental Study ◽  
Excited State ◽  
Proton Transfer ◽  
Transfer Process ◽  
Intramolecular Proton Transfer ◽  
Polymeric Matrix ◽  
Proton Transfer Process

Molecular Design of Amino-type Hydrogen-Bonding Molecules for Excited-State Intramolecular Proton Transfer (ESIPT)-based Fluorescent Probe using TD-DFT Approach

2021 ◽  
Author(s):  
Narissa Kanlayakan ◽  
Nawee Kungwan
Keyword(s):  
Hydrogen Bonding ◽  
Excited State ◽  
Proton Transfer ◽  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
Molecular Design ◽  
Intramolecular Proton Transfer ◽  
Proton Donor ◽  
Molecular Screening ◽  
Td Dft

A molecular screening for fluorescent probes harnessing excited-stated intramolecular proton transfer (ESIPT) of NH-type molecules having aminophenyl or tosylaminophenyl as a proton donor and benzimidazole, benzoxazole, benzothiazole, or imidazo[1,2-a]pyridine as...

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