Modern Molecular PhotochemistryBenjamin/Cummings Publishing Company, 1978 - 628 páginas Inleiding tot de studie van organische fotochemische reacties |
De dentro do livro
Resultados 1-3 de 74
Página 144
... solvent D if EAA is held constant in a given solvent Eäx x IPp max CT ( 5.64 ) ( 5.65 ) Thus , if a plot of Ex versus EAA or IPD yields a straight line , the relationship may be used as evidence for similiar , charge - transfer bonding ...
... solvent D if EAA is held constant in a given solvent Eäx x IPp max CT ( 5.64 ) ( 5.65 ) Thus , if a plot of Ex versus EAA or IPD yields a straight line , the relationship may be used as evidence for similiar , charge - transfer bonding ...
Página 175
... solvent and take on translational energy . The vibrations " cool down " and the local microscopic temperature " heats up , " i.e. , the solvent molecules in the immediate vicinity of the formerly excited molecule have a higher ...
... solvent and take on translational energy . The vibrations " cool down " and the local microscopic temperature " heats up , " i.e. , the solvent molecules in the immediate vicinity of the formerly excited molecule have a higher ...
Página 314
... solvent . The value of E , for a fluid solvent is ~ 2-3 kcal / mole . In Table 9.1 some experimental values of k are listed . The agreement between the value calculated from Eq . 9.29 and experiment is quite remarkable , considering the ...
... solvent . The value of E , for a fluid solvent is ~ 2-3 kcal / mole . In Table 9.1 some experimental values of k are listed . The agreement between the value calculated from Eq . 9.29 and experiment is quite remarkable , considering the ...
Conteúdo
1 | 10 |
Electronic Orbitals Configurations and States | 17 |
7 | 21 |
Direitos autorais | |
33 outras seções não mostradas
Outras edições - Ver todos
Termos e frases comuns
absorption acceptor acetone aromatic benzene benzophenone bimolecular bond carbonyl Chem chemical CIDNP collision compounds configuration conrotatory correlation diagram corresponds cyclic cycloaddition Dewar benzene dipole diradical donor efficiency electrocyclic electrocyclic reactions electron spin electronically excited emission energy transfer ethylene example excimer exciplex experimental Figure fluid solution fluorescence formation Franck-Condon hydrogen abstraction intermediate internal conversion intersystem crossing intramolecular jump k₁ kcal/mole ketones lifetime magnetic field mechanism molecular molecule naphthalene nuclear geometry nuclear motion observed occur organic molecules oscillator oxetane oxygen pathway Ph Ph phosphorescence photochemical photochemistry photocycloaddition photon Photophysics photoreactions photosensitized Phys possess processes quantum yield quencher quenching radiationless transitions radiative radical pair rate constant reactant reaction reactive rearrangement representative point result ring S₁ S₁(n S₂ sec¯¹ sec¹ sensitization singlet solvent spectroscopic spectrum spin-orbit coupling structure symmetry T₁ temperature triplet triplet-triplet Turro undergo vibrational x-cleavage Zero Order zwitterionic