The Journal of Physical Chemistry A, 1999, V 103, N 27, 8 July.


ARTICLES

DYNAMICS AND RELAXATION

5221-5226 Reduction Potential of the Sulfhydryl Radical: Pulse Radiolysis and Laser Flash Photolysis Studies of the Formation and Reactions of ·SH and HSSH·- in Aqueous Solutions T. N. Das, R. E. Huie,P. Neta, and S. Padmaja 5227-5231 Excited State Competition in fac-[ReI(dppz)(CO)3(py-PTZ)]+ W. Doug Bates, Pingyun Chen, Dana M. Dattelbaum, Wayne E. Jones, Jr., and Thomas J. Meyer

SPECTROSCOPY, GASEOUS CLUSTERS, AND MOLECULAR BEAMS

5232-5239 Infrared Spectroscopy of Resonantly Ionized (Phenol)(H2O)n+ K. Kleinermanns, Ch. Janzen, D. Spangenberg, and M. Gerhards 5240-5245 Equilibrium Constant and Enthalpy for the Hydrogen Bonding of Acetic Acid with Tetrahydrofuran in Supercritical CO2 Qun Xu, Buxing Han, and Haike Yan 5246-5252 Single-Crystal 27Al NMR of Andalusite and Calculated Electric Field Gradients: the First Complete NMR Assignment for a 5-Coordinate Aluminum Site Pamela L. Bryant, Chris R. Harwell, Katherine Wu, Frank R. Fronczek, Randall W. Hall, and Leslie G. Butler 5253-5258 Relaxation-Induced Polarization Transfer and the Determination of Methyl Group 13C Chemical Shielding Anisotropy Günter Zieger, Heinz Sterk, Wolfgang Bermel, Robert Konrat, Martin Tollinger,Bernhard Kräutler, and Lawrence Werbelow 5259-5268 Infrared Spectra and Density Functional Calculations of Small Vanadium and Titanium Carbonyl Molecules and Anions in Solid Neon Mingfei Zhou and Lester Andrews 5269-5274 Extension of Dunham's Analytic Treatment of Highly Resolved Infrared and Microwave Spectra of Diatomic Molecules Marcin Molski 5275-5284 Ball-and-Chain Dimers from a Hot Fullerene Plasma Alexandre A. Shvartsburg, Robert R. Hudgins, Rafael Gutierrez, Gerd Jungnickel,Thomas Frauenheim, Koblar A. Jackson, and Martin F. Jarrold 5285-5290 Conformation and Stability of Adducts of Sulfurated Cyclic Compounds with Water: Rotational Spectrum of Tetrahydrothiophene-Water M. Eugenia Sanz, Juan C. López, and José L. Alonso , Assimo Maris, Paolo G. Favero, and Walther Caminati 5291-5300 Solvent-Induced Frequency Shifts as a Probe for Studying Very Weak Molecular Complexes: Evidence for van der Waals Complex Formation between COF2 and N2 in Cryogenic Solutions A. A. Stolov, W. A. Herrebout, and B. J. Van der Veken

KINETICS; ATMOSPHERIC AND ENVIRONMENTAL PHYSICAL CHEMISTRY

5301-5306 Proton-Transfer Reaction in Isolated and Water-Complexed 8-Hydroxyimidazo[1,2-a]Pyridine in the S0 and S1 Electronic States. A Theoretical Study Juan Angel Organero, Abderrazzak Douhal, Lucía Santos, Ernesto Martínez-Ataz, Víctor Guallar, Miquel Moreno, and José M. Lluch 5307-5311 Experimental and ab Initio Investigations of the Kinetics of the Reaction of H Atoms with H2S Jingping Peng, Xiaohua Hu, and Paul Marshall 5312-5320 HOBr in Sulfuric Acid Solutions: Solubility and Reaction with HCl as a Function of Temperature and Concentration Gabriela C. G. Waschewsky and Jonathan P. D. Abbatt 5321-5327 Study on the NO3 Radical Reactivity: Reactions with Cyclic Alkenes Ernesto Martínez, Beatriz Cabañas, Alfonso Aranda, Pilar Martín, Alberto Notario, and Sagrario Salgado 5328-5335 Kinetic Study of Ca(1S) + N2O and Sr(1S) + N2O Reactions in the Temperature Ranges of, Respectively, 303-1015 and 303-999 K Chris Vinckier, Joëlle Helaers, and Jan Remeysen 5336-5342 Chemistry and Kinetics of Dipropylcarbene in Solution Eunju Lee Tae, Zhendong Zhu, and Matthew S. Platz , John Paul Pezacki and John Warkentin 5343-5347 Alkoxycyclooctatetraene Anion Radicals: An Unusual Spin Density Perturbation Due to 1,3-Carbon/Carbon Interactions Cheryl D. Stevenson, John P. Davis, and Richard C. Reiter 5348-5361 Methylsulfonyl and Methoxysulfinyl Radicals and Cations in the Gas Phase. A Variable-Time and Photoexcitation Neutralization-Reionization Mass Spectrometric and ab Initio/RRKM Study Aaron J. Frank and Frantisek Turecek 5362-5368 Kinetics and Mechanism of the Photochemical Reaction of 2,2'-Dipyridyl with Tryptophan in Water: Time-Resolved CIDNP and Laser Flash Photolysis Study Yuri P. Tsentalovich, Olga B. Morozova, Alexandra V. Yurkovskaya, and P. J. Hore 5369-5372 Acceleration of Bimolecular Reactions by Solvent Viscosity Kevin A. Swiss and Raymond A. Firestone 5373-5378 Ion Pairing Effects on Bis(Hydrazine) Intervalence Radical Cations Stephen F. Nelsen and Rustem F. Ismagilov

MOLECULAR STRUCTURE, BONDING, QUANTUM CHEMISTRY, AND GENERAL THEORY

5379-5386 Theoretical Studies of the Hydrolysis of the Methyl Phosphate Anion Ching-Han Hu and Tore Brinck 5387-5398 Polycarbonate Simulations with a Density Functional Based Force Field P. Ballone, B. Montanari, and R. O. Jones, O. Hahn