LETTERS
5847-5851 Clustering of Acetic Acid by Association of Hydrogen-Bonded Dimers: Spectroscopic Observation of Multicomponent (Ne)·(C6H6)·(CH3COOH)n Clusters I. N. Germanenko and M. S. El-Shall
ARTICLES
DYNAMICS AND RELAXATION 5852-5857 Picosecond Infrared Spectroscopy of Electronically Excited trans-Stilbene in Solution in the Fingerprint Region Hiromi Okamoto 5858-5870 Investigations of Electronic Energy Transfer Dynamics in Multiporphyrin Arrays Pierre Brodard, Stephan Matzinger, and Eric Vauthey, Olivier Mongin, Cyril Papamicaël, and Albert Gossauer 5871-5881 Trifluorocoumarino Cryptands as Photoprotonic Molecules: Basic Features and Theoretical Considerations P. Buet, F. Kastenholz, and E. Grell, G. Käb, A. Häfner, and F. W. Schneider 5882-5888 Transient Effect in Fluorescence Quenching by Electron Transfer. 4. Long-Range Electron Transfer in a Nonpolar Solvent Laure Burel, Mehran Mostafavi, Shigeo Murata, and M. Tachiya
SPECTROSCOPY, GASEOUS CLUSTERS, AND MOLECULAR BEAMS 5889-5899 Propyne Pyrolysis in a Flow Reactor: An Experimental, RRKM, and Detailed Kinetic Modeling Study Scott G. Davis and Chung K. Law, Hai Wang 5900-5904 Raman Frequency Shifts for Ammonia Solid I Near the Melting Point H. Yurtseven 5905-5909 Structures and Binding Energies of Proton-Bound Pairs of HCN and CH3CN with NH3, H2O, HF, CH3NH2, CH3OH, and CH3F Paul M. Mayer 5910-5917 Electronic Spectroscopy of the Al-CH4/CD4 Complex Irina Gerasimov, Jie Lei, and Paul J. Dagdigian 5918-5924 Phenol-(Ethanol)1 Isomers Studied by Double-Resonance Spectroscopy and ab Initio Calculations D. Spangenberg, P. Imhof, W. Roth, Ch. Janzen, and K. Kleinermanns
KINETICS; ATMOSPHERIC AND ENVIRONMENTAL PHYSICAL CHEMISTRY 5925-5934 Hydrodesulfurization of FeS+: Predominance of Kinetic over Thermodynamic Control Susanne Bärsch, Ilona Kretzschmar, Detlef Schröder, and Helmut Schwarz, P. B. Armentrout 5935-5941 Enhanced Reactivity of C70 in the Photochemical Reactions with NADH and NAD Dimer Analogues As Compared to C60 via Photoinduced Electron Transfer Shunichi Fukuzumi, Tomoyoshi Suenobu, Takeomi Hirasaka, Norio Sakurada, Ryuichi Arakawa, Mamoru Fujitsuka, and Osamu Ito 5942-5948 Rate Constants for CH3 + O2 CH3O + O at High Temperature and Evidence for H2CO + O2 HCO + HO2 J. V. Michael, S. S. Kumaran, and M.-C. Su 5949-5958 Rate Coefficient Measurements of the Reaction CH3 + O2 = CH3O + O S. M. Hwang, Si-Ok Ryu, and K. J. De Witt, M. J. Rabinowitz 5959-5966 Atmospheric Chemistry of 1,3-Dioxolane: Kinetic, Mechanistic, and Modeling Study of OH Radical Initiated Oxidation C. G. Sauer, I. Barnes, K. H. Becker, and H. Geiger, T. J. Wallington and L. K. Christensen, J. Platz and O. J. Nielsen 5967-5977 Shock Tube Study of the Oxidation of C3F6 by N2O Robert G. Hynes, John C. Mackie, and Assaad R. Masri
MOLECULAR STRUCTURE, BONDING, QUANTUM CHEMISTRY, AND GENERAL THEORY 5978-5982 Application of Hard-Soft Acid-Base Principle To Study Brönsted Acid Sites in Zeolite Clusters: A Quantum Chemical Study Ramesh Ch. Deka, Rajappan Vetrivel, and Sourav Pal 5983-5988 Role of Standard Diffuse Functions for Computing Hyperfine Splitting Constants in Radical Anions Maurizio Guerra 5989-5995 A Theory for the Rate Constant of a Dissociative Proton-Coupled Electron-Transfer Reaction R. I. Cukier 5996-6002 Theoretical Study of the Ion-Molecule Reaction of the Vinyl Cation with Ethane Pablo Campomanes, Dimas Suárez, and Tomás L. Sordo 6003-6008 An ab Initio Study of the [C2H5O-] Potential Energy Surface and the Fragmentation Pathways of the Ethoxide Anion S.-W. Chiu, Kai-Chung Lau and Wai-Kee Li 6009-6016 Theoretical Study of the Molecular Mechanism for the Oxygenation Chemistry in Rubisco M. Oliva, V. S. Safont, J. Andrés, and O. Tapia 6017-6022 Ab Initio Study on the Equilibrium Structure and XCN Bending Energy Levels of Halofulminates: BrCNO Jacek Koput 6023-6029 Thiophosphoryl Complexes of Trivalent Lanthanide Cations: Importance of Counterions and Stoichiometry for Binding Energies. A Theoretical Study Christian Boehme and Georges Wipff 6030-6035 Principal Energy Transfer Pathways in the Collision of N2O(0001) with Toluene-d8. A (WKB) Semiclassical Study H. K. Shin 6036-6048 Dynamics of Photon Phase and Information Entropy for a Two-State Molecular System Interacting with Amplitude- and Phase-Squeezed Fields Masayoshi Nakano and Kizashi Yamaguchi 6049-6053 Structure and Energetics of Hydrogen Bonded HOx-HNO3 Complexes Simone Aloisio and Joseph S. Francisco
ADDITIONS AND CORRECTIONS 6054-6054 A Topological Analysis of Electron Density in Cation- Complexes E. Cubero, M. Orozco, and F. J. Luque