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Ground and excited state proton transfer of o-hydroxybenzaldehyde and 4-methyl-2,6-diformylphenol in aqueous medium

โœ Scribed by Sivaprasad Mitra; Ranjan Das; Samaresh Mukherjee


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
53 KB
Volume
52
Category
Article
ISSN
1386-1425

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๐Ÿ“œ SIMILAR VOLUMES


Ground and excited state proton transfer
โœ Ranjan Das; Sivaprasad Mitra; Samaresh Mukherjee ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 439 KB

Proton transfer in the ground and excited states of 4-methyl-2,6-diformylphenol (MFOH) in ethanol/water, ethanol/metha-no1 and ethanol/dioxane solvent mixtures has been studied using steady state and nanosecond transient emission spectroscopy. The lifetime is not affected much in water/alcohol mixtu

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The ground and excited state proton transfer reactions of 4-methyl-2,6-dicarbomethoxyphenol (CMOH) have been studied in water and some alcoholic solvents both in the presence and in the absence of base by means of absorption, emission, and nanosecond spectroscopy at room temperature and 77 K. Solute

Intramolecular proton transfer in the fi
โœ S. Mitra; R. Das; S. Mukherjee ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 526 KB

Proton translocation in the singlet excited state of 4-methyl-2,6-diformyl phenol (MFOH) results in an interesting fluorescence band at 535 nm. The fluorescence emission and excitation spectra of MFOH are recorded and a time-correlated single-photon counting technique is used to determine the fluore