𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Excitation energy dependence on the intramolecular excited-state proton transfer of 3-hydroxyflavone in the vapor phase

✍ Scribed by Michiya Itoh; Hiroko Kurokawa


Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
290 KB
Volume
91
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Hydrogen/deuterium isotope effects on th
✍ A.J.G. Strandjord; P.F. Barbara πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 English βš– 631 KB

The static and transient fluorescence spectroscopy of 3-hydroxyflavone, 3HF, has been investigated as a function of deuteration of the 3-hydroxy group and the solvent. Small H/D isotope effects are observed for at least two of the simple rate constants for the excited-state dynamics. The isotope eff

Excited-state dynamics of the intramolec
✍ Dale McMorrow; Thomas P. Dzugan; Thijs J. Aartsma πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 English βš– 452 KB

A singk exponential risetime is observed for the tautomcr fluoresccncc of 3-hydroxyflavom in the absence of hydrogcnbonding impuriticsin the temperature range of 298-77 K. The observed risetime in hydrocarbon solvents is Its than 8 ps at 298 K. while at 77 K it is 37 2 6 ps. The disucpnncy with othe

Femtosecond studies of vibrationally hot
✍ C. Chudoba; S. Lutgen; T. Jentzsch; E. Riedle; M. Woerner; T. Elsaesser πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 491 KB

The keto-type reaction product of intramolecular proton transfer in the excited state of 2-(2'-hydroxy-5'methylphenyl)benzotriazole is investigated by femtosecond experiments in a wide spectral range. Keto-type molecules produced on a 100 fs time scale show an emission band between 600 and 800 nm th