Excited states. Volume 1 /

Excited States, Volume I reviews radiationless transitions, phosphorescence microwave double resonance through optical spectra in molecular solids, dipole moments in excited states, luminescence of polar molecules, and the problem of interstate interaction in aromatic carbonyl compounds. The book di...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Lim, Edward C., 1932- (Editor )
Formato: Electrónico eBook
Idioma:Inglés
Publicado: New York : Academic Press, 1974.
Temas:
Molecules.
Excited state chemistry.
Mol�ecules.
Chimie des �etats excit�es.
SCIENCE > Chemistry > Physical & Theoretical.
Excited state chemistry
Molecules
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Front Cover; Excited States; Copyright Page; Table of Contents; List of Contributors; Preface; Chapter 1. Molecular Electronic Radiationless Transitions; I. Introduction; II. Early Work of Wentzel and Rice; III. Lewis, Franck, and Livingston; IV. Heavy Atom and Deuterium Effects; V. Continua and State Densities; VI. A Physical Model for Electronic Relaxation; VII. Some Simple Mathematical Models; VIII. More Advanced Mathematical Models; IX. Preparation and Evolution of the Initial State; X. Born-Oppenheimer Approximations; Acknowledgments; References.
  • Chapter 2. Double Resonance Techniques and the Relaxation Mechanisms Involving the Lowest Triplet State of Aromatic CompoundsI. Introduction; II. Origin of Zero-Field Splittings; III. Production of State of Spin Alignment by Light Absorption at Low Temperatures; IV. Phosphorescence Microwave Double Resonance Basic Equations; V. Experimental Determination of the Relative Intersystem Crossing Rates; VI. Assignment of Zero-Field Transitions and Phosphorescence Mechanisms; VII. Mechanism of the Intersystem-Crossing Process; VIII. Other Relaxation Processes Involving Triplet State; Acknowledgments.
  • XII. Vibrational and Electronic Relaxation in Molecules: What Can Crystal Studies Contribute?XIII. Spin-Dependent Processes; Acknowledgements; References; Chapter 4. Dipole Moments and Polarizab�il�it�ies of Molecules in Excited Electronic States; I. Introduction; II. Effects of an External Electric Field on the Spectra of Molecules; III. The Solvent Dependence of the Wave Number of Optical Absorption and Emission; IV. Optical Anisotropy from Optically Induced Birefringence; References; Chapter 5. Luminescence Characteristics of Polar Aromatic Molecules; I. Introduction.
  • II. Monosubstituted Aromatics with Appended Electron-Donor GroupsIII. Monosubstituted Aromatics with Appended Electron-Acceptor Groups; IV. Correlative Aspects of the Spectroscopy of Isoelectronic Monosubstituted Aromatics; V. Donor-Aromatic-Acceptor (D-Ar-A) Molecules; VI. Conclusion; Acknowledgment; References; Chapter 6. Interstate Interaction in Aromatic Aldehydes and Ketones; I. Introduction; II. Intermediate Coupling. Vibronic Interaction between Nearby States; III. Weak Coupling. Vibronic Interaction between Well-Spaced States.

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