Modern Molecular PhotochemistryBenjamin/Cummings Publishing Company, 1978 - 628 páginas Inleiding tot de studie van organische fotochemische reacties |
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Nicholas J. Turro. Experimental Examples of Triplet - Triplet Transfer in Fluid Solution 1 Triplet - triplet energy transfer in fluid solution is of great importance in both mechanistic and synthetic organic photochemistry.27 " Triplet ...
Nicholas J. Turro. Experimental Examples of Triplet - Triplet Transfer in Fluid Solution 1 Triplet - triplet energy transfer in fluid solution is of great importance in both mechanistic and synthetic organic photochemistry.27 " Triplet ...
Página 335
... triplet - triplet energy transfer under these conditions is short - range in nature and does not occur with a large rate constant for separations greater than 10 Å or so . It is the long lifetime of triplets in rigid media at low ...
... triplet - triplet energy transfer under these conditions is short - range in nature and does not occur with a large rate constant for separations greater than 10 Å or so . It is the long lifetime of triplets in rigid media at low ...
Página 476
... triplet energy transfer . However , as mentioned above , numerous mechanisms for cis - trans isomerization exist and many do not require involve- ment of an ethylene or diene triplet . Nevertheless , 1,3 - dienes are often useful as ...
... triplet energy transfer . However , as mentioned above , numerous mechanisms for cis - trans isomerization exist and many do not require involve- ment of an ethylene or diene triplet . Nevertheless , 1,3 - dienes are often useful as ...
Conteúdo
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