Modern Molecular PhotochemistryBenjamin/Cummings Publishing Company, 1978 - 628 páginas Inleiding tot de studie van organische fotochemische reacties |
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Página 40
... initial state , and < H ' ) represents the matrix element for the ( weak ) perturbation coupling the initial and final states . The spirit of the Golden Rule is that the rate of transitions between two states is related to the magnitude ...
... initial state , and < H ' ) represents the matrix element for the ( weak ) perturbation coupling the initial and final states . The spirit of the Golden Rule is that the rate of transitions between two states is related to the magnitude ...
Página 66
... initial point of formation to another point , which is the other vibrational extreme . The velocity of motion of the point depends on its excess kinetic energy . A line drawn vertically from the initial ground state intersects the upper ...
... initial point of formation to another point , which is the other vibrational extreme . The velocity of motion of the point depends on its excess kinetic energy . A line drawn vertically from the initial ground state intersects the upper ...
Página 69
... initial and final states at the instant of transition . In quantum mechanics the requirement becomes the net positive overlap of the wave functions in the initial and final states at the instant of transition . This overlap is given by ...
... initial and final states at the instant of transition . In quantum mechanics the requirement becomes the net positive overlap of the wave functions in the initial and final states at the instant of transition . This overlap is given by ...
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1 | 10 |
Electronic Orbitals Configurations and States | 17 |
7 | 21 |
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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