ON THE FLUORESCENCE OF INDOLE COMPOUNDS INDUCED BY KETONE-SENSITIZED PHOTOREACTIONS

MICELLAR EFFECT ON THE FLUORESCENCE QUEN

MICELLAR EFFECT ON THE FLUORESCENCE QUENCHING OF INDOLIC COMPOUNDS BY AMINOACIDS

✍ S. G. Bertolotti; M. DEL V. Bohorquez; J. J. Cosa; N. A. Garciaand; C. M. Previt 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 375 KB

Studies on the photoreaction of polysila

Studies on the photoreaction of polysilanes by fluorescence spectroscopy

✍ Huiping Hu; Deben Chen 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 282 KB

The fluorescence spectra of poly(methylcyclohexylsilane) (PCHMS) or poly-(methylphenethylsilane-co-methylcyclohexylsilane) (Copolymer) in solutions before and after u.v. irradiation in air were studied. The experimental results showed that the positions of the fluorescence peaks shifted to a shorter

The Effects of Triplet Sensitizers' Ener

The Effects of Triplet Sensitizers' Energies on the Photoreactivity of β,γ-Unsaturated Methyl Ketones

✍ Diego Armesto; Maria J. Ortiz; Antonia R. Agarrabeitia; Noureddin El-Boulifi 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 90 KB 👁 1 views

The photochemistry of b,g-unsaturated ketones has been a topic of great interest to organic photochemists for many years. [1] The results of studies in this area show that these substances undergo a 1,3-acyl migration on direct irradiation and an oxa-di-p-methane (ODPM) rearrangement in the presence

The Effects of Triplet Sensitizers' Ener

The Effects of Triplet Sensitizers' Energies on the Photoreactivity of β,γ-Unsaturated Methyl Ketones

✍ Diego Armesto; Maria J. Ortiz; Antonia R. Agarrabeitia; Noureddin El-Boulifi 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 89 KB 👁 1 views

The photochemistry of b,g-unsaturated ketones has been a topic of great interest to organic photochemists for many years. [1] The results of studies in this area show that these substances undergo a 1,3-acyl migration on direct irradiation and an oxa-di-p-methane (ODPM) rearrangement in the presence

Studies on the process of sensitization

Studies on the process of sensitization in the benzene-ketones system by fluorescence quenching

✍ W. Augustyniak; E. Wiechowicz; J. Wojtczak 📂 Article 📅 1976 🏛 Elsevier Science ⚖ 440 KB

The preparation of 1,4-dicarbonyl compou

The preparation of 1,4-dicarbonyl compounds by photoreaction of ketones in the presence of oxidants

✍ Michiharu Mitani; Mamoru Tamada; Shin-ichi Uehara; Kikuhiko Koyama 📂 Article 📅 1984 🏛 Elsevier Science 🌐 French ⚖ 205 KB