Time-Resolved Vibrational Spectroscopy V: Proceedings of the 5th International Conference on Time-Resolved Vibrational Spectroscopy, Tokyo, Japan, Jun

ISBN-13: 9783642847738 / Angielski / Miękka / 2011 / 338 str.

Hiroaki Takahashi

Opis

The work contained in this volume is representative of the presentations made by the participants at the Fifth International Conference on Time-Resolved Vibra tional Spectroscopy, which was held at Waseda University, Tokyo, Japan, from June 3 to 7, 1991. The conference was the fifth in a biennial series initiated in 1982 by Prof. George H. Atkinson (University of Arizona) at Lake Placid, USA, and subsequently convened by Prof. Alfred Laubereau (University of Bayreuth, Germany) and Dr. Manfred Stockburger (Max-Planck Institut, G6ttingen, Ger many) at Bayreuth-BischofsgrUn, Germany, in 1985, by Prof. Joop D.W. Van Voorst (University of Amsterdam) at Amersfoort, The Netherlands, in 1987, and by Prof. Thomas G. Spiro (princeton University) at Princeton, USA, in 1989. The purpose of the conference is to bring together researchers from various disciplines and provide a forum for discussion of the latest advances in time resolved spectroscopies concerned with transient vibrational phenomena and their application to fundamental scientific and engineering studies. The 167 registered participants, including 46 students, from 14 different countries, represented a wide range of scientific disciplines, and clearly indicated that the field continues to expand into new areas of physics, chemistry, biology, and materials science. Their enthusiasm and the originality and quality of the contributions presented produced a very successful and enjoyable conference."

Spis treści

I Biological Systems.- Protein Dynamics From UV Resonance Raman Spectroscopy.- Ultrafast Infrared Spectroscopic Studies of Protein Dynamics.- Time-Resolved Resonance Raman Investigation of Photodissociation Dynamics of Liganded Hemoglobin and Myoglobin.- Time-Resolved Resonance Raman Study of Photodissociated Oxy-Myoglobin and Carbonmonoxy-Myoglobin.- Ultrafast Measurements of Energy Flow, Geminate Recombination, and Fast Structural Rearrangements in Photoexcited Heme Proteins.- Intermediates Formed in the Reaction of Cytochrome c Oxidase with Oxygen.- Picosecond Infrared Study of Carbonmonoxy Cytochrome c Oxidase: Ligand Transfer Dynamics and Binding Orientations.- Dioxygen Chemistry of Cytochrome Oxidase Revealed by Time-Resolved Resonance Raman Spectroscopy.- Observation of the O-O Stretching Resonance Raman Band for Cytochrome P-450cam Under Catalytic Conditions.- Rapid Mixing Resonance Raman Spectroscopy of Peroxidase Intermediates.- Picosecond Time-Resolved Vibrational Spectroscopy.- Picosecond Time-Resolved Resonance Raman Anti-Stokes Spectroscopy: Vibrationally-Excited Populations in the Bacteriorhodopsin Photocycle.- Picosecond Time-Resolved Spectroscopy of Artificial Bacteriorhodopsin Pigments.- Picosecond Time-Resolved Resonance Raman Spectroscopy of Bacteriorhodopsin: Structure and Kinetics of the J, K, and KL Intermediates.- Structural Variety of Bacteriorhodopsin.- Time-Resolved Resonance Raman Studies on Bacteriorhodopsin — Implications for Chromophore/Protein Interaction.- Chromophore and Protein Reactions of Bacteriorhodopsin Studied by Sub-Microsecond Time-Resolved Step-Scan FTIR Spectroscopy.- Time-Resolved FTIR Studies on Bacteriorhodopsin.- FTIR-TRS Studies of the Influence of pH on BR Photocycle.- Low Temperature FTIR Studies on the Photointermediates L, M, and N of Bacteriorhodopsin.- Excited States of Retinoids, Carotenoids, and Chlorophylls.- Vibrational Spectroscopy of Excited Electronic States in Carotenoids in vivo: Picosecond Time-Resolved Resonance Raman Scattering.- Vibrational Relaxation in Carotenoids in vivo and in vitro: Picosecond Time-Resolved Anti-Stokes Resonance Raman Spectroscopy.- Time-Resolved FTIR Difference Spectroscopy of Photosynthetic Bacterial Reaction Centers.- Time-Resolved Vibrational Analysis of Quinone Binding and Interaction in the Electron Transfer of Bacterial Photosynthetic Reaction Centers.- II Metal Complex and Organometallic Systems.- Fast and Ultrafast Processes in Organometallic Chemistry.- Femtosecond Infrared Spectroscopy: The Condensed Phase Photochemistry of Metal Carbonyl Dimers.- Excited States of Metalloporphyrin Photosensitizers.- Rate of Translation of a Ligand Molecule Along a DNA-Duplex Chain.- Resonance Raman and CARS Investigations of Short-Living Transients in Metalloporphyrin Solutions.- Time-Resolved Resonance Raman Spectra of Photoreduction Intermediates of Iron(III)-Octaethylporphyrin Complex.- Resonance Raman Spectra of Copper Porphyrins in the Excited Triplet State.- Time-Resolved Resonance Raman Spectroscopy of the Excited States of Ru(II) Complexes with Novel Polynucleating Ligands.- Resonance Raman Spectra of the 3MLCT Excited States of Ruthenium Complexes with Asymmetric Ligands.- Time-Resolved Resonance Raman Spectral Analysis of Ruthenium Tris(bipyridine) Excited State: Revisited.- III Photochemical Reactions.- Photochemical Ring Openings are Complete in Picoseconds: A Time-Resolved UV Resonance Raman Study.- Combined Transient Absorption and Resonance Raman Studies of the Photoreduction of 2,2?-Bipyridine by 1,4-Diazabicyclo(2.2.2)octane (DABCO) in Acetonitrile.- Solvent Effects on the Structures and Dynamics of the T1 State and Radical Anion of Benzil Investigated by Time-Resolved Resonance Raman Spectroscopy.- Structures and Dynamics of Transient Species of Diphenylacetylene from Time-Resolved Resonance Raman Spectroscopy.- Transient Raman Spectra and Structure of Chloranil in T1 Chloranil-Alkylbenzene Complexes.- Time-Resolved Infrared Study of the Photoinduced Energy Transfer Process in the Phthalocyanine-Aromatic Amine System.- Transient Resonance CARS Study on Photoionization of Shorter Diphenylpolyenes in Various Polar Solvents.- Time-Resolved Resonance Raman and Surface-Enhanced Resonance Raman Scattering Study on Monocation Radical Formation Processes of Heptyl Viologen at Silver Electrode Surfaces.- Development of Infrared Diode Laser Kinetic Spectroscopy and Its Applications to Chemical Reactions.- IV Transient Species.- The Potential Energy Surface of the T1 State of 1,3,5-Hexatrienes and Methylated Derivatives: A Survey of Present Knowledge.- Transient Raman Study of the Low-Lying Singlet Manifold (S1 and S2) of Biphenyl.- Resonance Raman Spectra and Excited States of Psoralen and Coumarin.- Raman Spectra and Normal Coordinate Analysis of Radical Ions of trans-Stilbene and Some Ring-Fluorinated Derivatives.- Resonance Raman Spectroscopic Studies of Organic Radical Ions.- Transient Infrared Spectroscopy of Photochromic Spiropyran-Photomerocyanine Systems in Solution.- Structures of Spiropyranic Photomerocyanines Investigated by Time-Resolved Resonance Raman Spectroscopy.- Raman Spectroscopic Studies of Long-Lived Colored Merocyanine Conformers in the Aggregates: A Poor-Man’s Time-Resolved Study.- Time-Dependent SERS Study: An Implication of SERS Mechanism.- The Jet-Cooled Fluorescence Excitation Spectra, Potential Energy Functions, and Conformations of 2-Cyclopenten-1-one, Propanal, and Propynal in the Si(n,?*) Electronic Excited State.- V Excited State Dynamics.- Ultrafast Laser Photolysis Studies on Photoinduced Electron Transfer and Related Relaxation Phenomena.- Iodine Kinetic Energy: A Monitor for Dynamics of and Structure of Radicals Produced in the Photodissociation of Organic Iodides.- Vibrational Mode Dynamics of Photocyclization in cis-Stilbene and Its Related Compounds.- Spectroscopy and Dynamics of a Model Polyene Decatetraene: A Study of Non-Radiative Pathways in S1 and S2 States Under Isolated Conditions.- Solvent/Solute Interactions: Mode Specific, Solvent Dependent Dynamics Observed Using Picosecond Transient Raman Spectroscopy.- Time Dependence of the Depolarization Ratio in Picosecond Time-Resolved Raman Spectroscopy: Effect of Reorientation.- Raman Band Shapes and Vibrational Dynamics of Electronically Excited Molecules in Solution.- Ultraslow and Ultrafast Time-Resolved Resonance Raman Spectra of cis-Stilbene Photoproducts.- Resonance Raman Studies of CH3I Sub-Picosecond Mode-Specific Photodissociation and Radiation-Induced Pure Dephasing Effects.- Predissociation Dynamics and Structure of the Higher Vibronic Levels in the Methyl Radical Rydberg 3s State.- VI Vibrational Dynamics.- Intramolecular Vibrational Redistribution (IVR) of Jet-Cooled Alkylphenols and Alkylanilines as Revealed by Stimulated Emission Ion Dip Spectroscopy.- The Influence of a Nearly Free Methyl Rotor on the Dynamics of Vibrational Predissociation and IVR.- Femtosecond Time-Resolved CARS: Time Domain Observation of Molecular Vibrational Dynamics.- Femtosecond Time-Resolved CARS from Acetonitrile and Solvent Effects on the Vibrational Dephasing of the C?N Stretching Band.- Vibrational Relaxation of Very Highly Excited Azulene: Collisional Transition Probabilities in the Quasi-Continuous Energy Range.- Picosecond Infrared Studies of Intramolecular Vibrational Energy Transfer.- Time-Resolved Infrared Spectroscopy of Organic Molecules.- SEP-LIF Spectra of Some Molecules and van der Waals Molecules in a Molecular Beam.- Femtosecond Optical Kerr Study of ?-Carotene Solutions.- VII Dynamics in Solids, Aggregates, and Liquid Crystals.- The Effect of Diagonal and Off-Diagonal Disorder on Optical Properties of Molecular Aggregates.- Ultrafast Geometrical Relaxation Induced by Electron-Phonon Interaction in Conjugated Polymers.- Ultrafast Relaxation Dynamics of a Single-Crystal Polydiacetylene, PDA-DFMP.- Femtosecond Time-Resolved Observation of Soft Mode Dynamics in Ferroelectric Crystals.- The Tunneling Kinetics of NH3D+ Salts.- Quantum Beats of Biphonons in Disordered NH4Cl.- LO-Phonon Dephasing in Semi-Insulating and n-Type GaAs.- Dephasing Decay of the Vibrons in Ar x (N2)1?x Mixed Crystals.- Time-Resolved Infrared Study of Electric-Field-Induced Reorientation of Nematic Liquid Crystal Molecules.- 1D and 2D Time-Resolved FT-IR Studies of Liquid Crystal Reorientation Dynamics.- Critical Speeding-up of the Fluorescence Lifetime near the Structural Phase Transitions.- Photophysics of Fullerenes: C60 and C70.- VIII Theoretical Aspects.- Interferometric Coherent Raman Spectroscopies with Incoherent Light: Time and Frequency Resolution via Radiation-Matter Oscillations.- Simulation of the Ultrafast Optical Response of Water.- Vibrational Wave Packet Dynamics of Diatomic Molecules Under Intense Ultra-Short Laser Pulses.- Theoretical Treatment of Low-Frequency Motions in Excited State Molecules.- Ultrafast Hole Burning in a Strongly-Coupled Localized-Electron-Phonon System.- Time Behavior of Raman Scattering Under Pulsed Light Excitation.- Dynamical Effects on Ultrashort Time-Resolved Nonlinear Coherent Scattering from Molecules in Condensed Phases.- Effects of Intermolecular Vibrational Dephasing on Time-Resolved Coherent Anti-Stokes Raman Scattering from Molecules in Liquids.- Theory of Inhomogeneous Gaussian Broadening of Resonance Raman and Coherent Anti-Stokes Raman Scattering Excitation Profiles for Polyatomic Molecules in Solution.- Femtosecond Time-Resolved Resonance CARS Spectroscopy: Theory.- IX Innovative Methods/Techniques.- Consideration About Optimal Conditions for Backward Scattering Signals in Four-Wave-Mixing Techniques.- Molecular Ion Vibrational Spectroscopy by a Time-Resolved REMPI Threshold Photoelectron Technique.- Two-Dimensional Infrared (2D IR) Spectroscopy Based on a Time-Resolved IR Measurement.- Novel Asynchronous Time-Resolved Fourier Transform IR Spectroscopy.- Index of Contributors.

O autorze

The state-of-the-art of time-resolved vibrational spectroscopy is documented by contributions from internationally known research groups active in the field of transient vibrational phenomena and their application to fundamental science and engineering.