Journal of Physical Chemistry, 1999, V 103, N 3, 21 Jan.

 331-336 Identification of Single Molecules in Aqueous Solution by
         Time-Resolved Fluorescence Anisotropy J. Schaffer, A. Volkmer, C.
         Eggeling, V. Subramaniam, G. Striker, and C. A. M. Seidel

337-343 Deduction of Chemical Mechanisms from the Linear Response around
         Steady State Rubén Díaz-Sierra, José Bernardo Lozano, and Víctor
         Fairén 
 344-348 Deuterium Effect on the Pressure Coefficient of the Tunneling
         Rate in the Acridine-Fluorene Solid-State Photoreactive System I.
         Y. Chan and A. J. Hallock , B. Prass and D. Stehlik


 349-354 Solvation of Sodium Dimer in Ammonia Clusters: Photoelectron
         Spectroscopy and ab Initio Study of Na2-(NH3)n Ryozo Takasu,
         Kenro Hashimoto, Rei Okuda, and Kiyokazu Fuke 

355-361 Recombination of 2,3,4,5-Tetraphenylpyrrolyl Radicals in Benzene
         Solution: Photochromism, Partially Diffusion-Controlled Reaction,
         and Magnetic Field Effect Takako Nakai, Masanao Tani, Satoru
         Nishio, Akiyoshi Matsuzaki, and Hiroyasu Sato 

 362-364 Kinetics of the Thermal Isomerization of Methylcyclopropane Bansi
         L. Kalra and Janet Y. Cho , David K. Lewis 

 365-378 Kinetics and Mechanism of the Acetylperoxy + HO2 Reaction Mary A.
         Crawford, Timothy J. Wallington, Joseph J. Szente, and M. Matti
         Maricq , Joseph S. Francisco 

 379-383 Pulse Radiolysis Investigations on Acidic Aqueous Solutions of
         Benzene: Formation of Radical Cations Hari Mohan and Jai P.
         Mittal 
 384-395 Studies of HBr Uptake on Ice Films at 188 K Liang T. Chu and
         Liang Chu 

  396-401 Possibility of the Existence of Non-Carbon Fullerenes: Ab Initio
         HF and DFT/B3LYP Studies of the IV Main Group Fullerene-Like
         Species Jerzy Leszczynski and Ilya Yanov 

 402-410 Spin-Orbit Effects, VSEPR Theory, and the Electronic Structures
         of Heavy and Superheavy Group IVA Hydrides and Group VIIIA
         Tetrafluorides. A Partial Role Reversal for Elements 114 and 118
         Clinton S. Nash , Bruce E. Bursten [

 411-419 Eley-Rideal Dynamics of the Chlorine Atom Abstraction of Hydrogen
         Chemisorbed on Silicon W. K. Kim, J. Ree, and H. K. Shin
         
 420-425 GIAO Nuclear Magnetic Shielding Tensors in Free Base Porphyrin
         and in Magnesium and Zinc Metalloporphyrins Pawel M. Kozlowski,
         Krzysztof Wolinski, and Peter Pulay , Bao-Hui Ye and Xiao-Yuan Li
         
 426-430 Ab Initio Calculations of Enthalpies of Hydrogenation,
         Isomerization, and Formation of Cyclic C6 Hydrocarbons. Benzene
         Isomers Ziru Li, Donald W. Rogers, Frank J. McLafferty, Margaret
         Mandziuk, and Andrew V. Podosenin 

 431-435 How Acidic Are the Selenocarboxylic Acids RCSeOH and RCOSeH (R =
         H, F, Cl, NH2, CH3)? Milan Remko and Bernd Michael Rode
         
 436-442 Ab Initio Molecular Orbital Study of the N(2D) + H2O Reaction
         Yuzuru Kurosaki and Toshiyuki Takayanagi