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pro vyhledávání: '"Dedonder, Claude"'
Autor:
Miyazaki, Mitsuhiko, Ohara, Ryuhei, Daigoku, Kota, Hashimoto, Kenro, Woodward, Jonathan R., Dedonder, Claude, Jouvet, Christophe, Fujii, Masaaki
Publikováno v:
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2015, 54
Hydrogen-release by photoexcitation, excited-state- hydrogen-transfer (ESHT), is one of the important photo- chemical processes that occur in aromatic acids and is responsible for photoprotection of biomolecules. The mecha- nism is described by conve
Externí odkaz:
http://arxiv.org/abs/1712.02993
Excited state hydrogen transfer (ESHT) is responsible to various photochemical processes of aromatics including photoprotection of nuclear basis. Its mechanism is explained by the internal conversion from aromatic $\pi$$\pi$* to $\pi$$\sigma$* states
Externí odkaz:
http://arxiv.org/abs/1712.01679
Publikováno v:
Journal of Physical Chemistry B, American Chemical Society, 2014, 119, 6, pp.2219
We are presenting the electronic photo fragment spectra of the protonated pyrimidine DNA bases homo-dimers. Only the thymine dimer exhibits a well structured vibrational progression, while protonated monomer shows broad vibrational bands. This shows
Externí odkaz:
http://arxiv.org/abs/1506.05643
Publikováno v:
Journal of Chemical Physics 140 (2014) 024302
The electronic spectra of cold benzylium (C6H5-CH2+) and 1-phenylethyl (C6H5-CH-CH3+)cations have been recorded via photofragment spectroscopy. Benzylium and 1-phenylethyl cations produced from electrosprayed benzylamine and phenylethylamine solution
Externí odkaz:
http://arxiv.org/abs/1402.1056
Autor:
Weiler, Martin, Miyazaki, Mitsuhiko, Féraud, Géraldine, Ishiuchi, Shun-Ichi, Dedonder, Claude, Jouvet, Christophe, Fujii, Masaaki
Publikováno v:
Journal of Physical Chemistry Letters 4 (22), 22 (2013) 3819
We are presenting vibrationally selective pump-probe measurements of the first electronic excited-state (pp*) lifetime of jet-cooled neutral catechol (1,2-dihydroxybenzene). The lifetime of the 0-0 transition is very short (7 ps) as rationalized by t
Externí odkaz:
http://arxiv.org/abs/1402.0476
The photo-fragmentation spectrum of protonated fluorene has been recorded in the visible spectral region, largely red shifted as compared to the first excited state absorption of neutral fluorene. The spectrum shows two different vibrational progress
Externí odkaz:
http://arxiv.org/abs/1111.7305
Publikováno v:
In Chemical Physics 3 May 2012 399:224-231
Publikováno v:
In Chemical Physics 2012 393(1):25-31
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