Photoinduced double proton transfer in water complexes of 1H-pyrrolo[3,2-h]quinoline and dipyrido[2,3-a:3′,2′-i]carbazole-Science-Chemical Encyclopedia-lookchem

Photoinduced double proton transfer in water complexes of 1H-pyrrolo[3,2-h]quinoline and dipyrido[2,3-a:3′,2′-i]carbazole
Add time:09/29/2019 Source:infona.pl

Dual fluorescence is observed in water and water-containing solutions of 1H-PYRROLO[3,2-H]QUINOLINE (cas 233-88-5) and dipyrido[2,3-a:3 ′ ,2 ′ -i]carbazole. The low energy band is assigned to a product of excited state double proton transfer reaction, occurring in cyclic 1:1 complexes with water. Such complexes constitute only a small fraction of the ground state population. The majority of water complexes are not prone to phototautomerization, but are deactivated via a process that is not efficient in a non-hydrogen-bonded chromophore.

We also recommend Trading Suppliers and Manufacturers of 1H-PYRROLO[3,2-H]QUINOLINE (cas 233-88-5). Pls Click Website Link as below: cas 233-88-5 suppliers

Prev:Methanol-mediated excited-state double proton transfer in 1H-pyrrolo[3,2-h]quinoline: Concerted or Sequential Mechanism?
Next: Theoretical study on excited-state intermolecular proton transfer reactions of 1H-pyrrolo[3,2-h]quinoline with water and methanol)

Click to view details

Encyclopedia