10 Ergebnisse.

Featuring contributions from leading experts, Organic Photochemistry and Photophysics addresses the organic photochemistry and photophysical behavior in aromatic molecules, thiocarbonyls, selected porphyrins, and metalloporphyrins. Topics include excited-state proton-transfer reactions of aromatic compounds, the effects of atom transfer reactions to photoamination as a convenient, powerful, and environmentally friendly synthetic process, and h...

This text examines organic, physical and materials photochemistry. It reports the first example of a TiO2 sensitization with a fullerene-based donor-acceptor dyad, and covers halophenols, diflusinal photochemistry, hydroxystyrenes, acetylenes, and other related compounds. The volume also investigates whether c, d-alkenes influence the efficiency and course of light-induced reactions, and more.

This text discusses di-p-methane rearrangements via radical-cation intermediates, the photo-Fries rearrangement in organized media and of biologically active compounds, electron transfer leading to fragmentation, dimerization, and nucleophilic capture, and the characterization and reactivity of photochemically generated phenylene bis(diradical) species. The authors reveal experimental and computational techniques for the study of phenylene-lin...

Featuring contributions from leading experts, Organic Photochemistry and Photophysics addresses the organic photochemistry and photophysical behavior in aromatic molecules, thiocarbonyls, selected porphyrins, and metalloporphyrins. Topics include excited-state proton-transfer reactions of aromatic compounds, the effects of atom transfer reactions to photoamination as a convenient, powerful, and environmentally friendly synthetic process, and h...

A description of applications to electrical conductors, nonlinear optical devices, polymer light-omitting diodes (LEDs), electronic devices, batteries, antistatic coatings, and transistors. It reviews cases of metal-organic polymers incorporated with traditional organic polymers, assesses key properties of conjugated polymers, discusses features of d10 complexes and their interactions with DNA, and more.

Focuses on complex naturally occurring and synthetic supramolecular arrays. This work describes applications of photochemistry in cystalline organic matrices. It covers two-component crystals - crystalline molecular compounds, mixed crystals and simple mechanical mixtures - in solid and liquid phases.

Discusses di-p-methane rearrangements via radical-cation intermediates, the photo-Fries rearrangement in organized media and of biologically active compounds, electron transfer leading to fragmentation, dimerization, and nucleophilic capture, and the characterization and reactivity of photochemically generated phenylene bis(diradical) species.

A state-of-the-art review of original research, this book includes discussions of intramolecular photoadditoin of nucleophiles, electrophiles, and radical species to the activated aromatic ring, new methods for regio-, anantio-, and diastereoselective photooxygenations involving singlet oxygen mechanisms, and applications of microreactors for photochemical synthesis of large-ring compounds, photochemical rearrangement, photocycloaddition, and ...

Examines organic, physical and materials photochemistry. This text reports the first example of a TiO2 sensitization with a fullerene-based donor-acceptor dyad, and covers halophenols, diflusinal photochemistry, hydroxystyrenes, acetylenes, and other related compounds.

Answering the need for information that could revolutionize the development of alternate solar energy sources and the reduction of atmospheric contaminants, Semiconductor Photochemistry and Photophysics reflects renewed interest inspired by the unique properties of nanocrystalline semiconductor particles. It provides a thorough overview and describes fundamental research aimed at understanding the underlying mechanisms of the cells and looks a...