Structures and Conformations of Non-Rigid Molecules

NATO Advanced Research Workshop on Structures and Conformations of Non-Rigid Molecules (1992 : Reisensburg, Germany); Dakkouri, Marwan (CON); Laane, Jaan

ISBN 10: 0792324153 / ISBN 13: 9780792324157

Editore: Springer, 1993

Riguardo questo articolo

Codice articolo 45140597-n

Dati bibliografici

• Titolo: Structures and Conformations of Non-Rigid Molecules
• Editore: Springer
• Data di pubblicazione: 1993
• Lingua: Inglese
• ISBN 10: 0792324153
• ISBN 13: 9780792324157
• Rilegatura: Rilegato
• Condizione: New

Descrizione articolo

Riassunto

Theory.- 1. The Symmetry Groups and Rotation-Vibration Energy Levels of Some Very Nonrigid Molecules.- 2. Vibration-Inversion-Torsion-Rotation Energy Levels and Vibrational Resonances in the Methylamine Molecules.- 3. The Excited State Dynamics of Conjugated Molecules: Theoretical Studies of Slow Vibrations.- Vibrational Spectroscopy.- 4. Vibrational Potential Energy Surfaces of Non-Rigid Molecules in Ground and Excited Electronic States.- 5. Structural Information on Large Amplitude Motions.- 6. Conformational Stability of Five-Membered Ring Molecules.- 7. The Structure and Dynamics of Van Der Waals Molecules.- 8. Applications of Asymmetric Top Contour Simulation to Conformational Equilibria.- Microwave Spectroscopy.- 9. Large Amplitude Motions in Two Ring Molecules.- 10. Rotational Studies of Four-and Five-Membered Ring Molecules.- 11. Large Amplitude Motions in Molecular Complexes.- 12. Accurate Structures of Non-Rigid Molecules by Microwave Spectroscopy.- 13. Tunneling Motions in Sulfur Dioxide Complexes.- 14. Recent Gas-Phase Studies of Intermolecular Hydrogen Bonding.- 15. Millimeter- and Submillimeter-Wave Spectroscopy of Non-Rigid Transient Molecules: Analysis of Silane and Acetylene Plasmas.- Ab Initio Calculations.- 16. The Cis Monobridged Equilibrium Geometries of Si2H2, Ge2H2, Al2H2, and Ga2H2: A Fundamentally New Type of Molecular Structure.- 17. Ab Initio Anharmonic Vibrational Analyses of Non-Rigid Molecules.- 18. The Use of Natural Coordinates in Molecular Geometry Optimizations.- 19. Ab Initio Molecular Orbital Calculations of the Infrared Spectra of Interacting Water Molecules. Complexes of Water With Carbon Dioxide and Nitrous Oxide..- 20. Large Amplitude Motion In Oxalyl Chloride.- Electron Diffraction.- 21. Gas-Phase electron Diffraction Applied to Molecules Undergoing Large-Amplitude Motion.- 22. Conformational Analysis By Gas Electron Diffraction.- 23. Linear, Bent, and Quasilinear Molecules.- 24. Structures and Conformational Analysis of Monosubstituted Cyclopropanes of the Type: c-Pr-XY and c-Pr-CH -XY (X = Si,Ge; Y = H,F,Cl).- 25. Small Forces and Large Molecular Distortions.- 26. Gas-Phase Structures and Conformational Properties of Malonic Acid Derivatives, {CY2(COX)2}, as Studied By Electron Diffraction and ab Initio Calculations.- Electronic Excited States, Fluorescence Spectra, and Dynamics.- 27. Molecular Conformations in Electronic Excited States.- 28. A Comparison of the Methyl Torsion and Aldehyde Wagging Dynamics in the Ground and First Excited States of Acetaldehyde and Thioacetaldehyde.- 29. Isolation and Assignment of Organic Molecular Conformers via Laser Induced Fluorescence Spectroscopy of Jet-Cooled Molecular Beams.- 30. The Structure and Dynamics of Van Der Waals Clusters as Studied by Formation of Negative Cluster Ions.

Contenuti

Preface. Theory. Vibrational Spectroscopy. Microwave Spectroscopy. Ab initio Calculations. Electron Diffraction. Electronic Excited States, Fluorescence Spectra, and Dynamics. Index.