Journal of Physical Chemistry, 2004, V 108, N 21, 27 May.

LETTERS
  
 Infrared Spectroscopy of Molten LiCl-KCl under
 Hydrogen Gas Atmosphere
Hironori Nakajima, Toshiyuki Nohira, 
and Yasuhiko Ito
pp 4567 - 4569; 
 

ARTICLES
 
DYNAMICS AND RELAXATION 
 
Photophysical Studies of Porphyrins and Metalloporphyrins:
Accurate Measurements of Fluorescence Spectra and
Fluorescence Quantum Yields for Soret Band Excitation
of Zinc Tetraphenylporphyrin
Jerzy Karolczak, Dorota Kowalska, Adam Lukaszewicz,
Andrzej Maciejewski, and Ronald P. Steer
pp 4570 - 4575;

SPECTROSCOPY, GASEOUS CLUSTERS, AND MOLECULAR BEAMS 
 
Reaction of Benzene and Boron Atom: Mechanism
of Formation of Benzoborirene and Hydrogen Atom
Holger F. Bettinger and Ralf I. Kaiser
pp 4576 - 4586; 
 
Ultrafast Excited and Ground-State Dynamics of th
e Green Fluorescent Protein Chromophore in Solution
Mikas Vengris, Ivo H. M. van Stokkum, Xiang He,
Alasdair F. Bell, Peter J. Tonge, Rienk van Grondelle, 
and Delmar S. Larsen
pp 4587 - 4598;
 
Spectroscopic Consequences of Localized Electronic
Excitation in Anthranilic Acid Dimer
Cathrine A. Southern, Donald H. Levy, Jaime A. Stearns,
Gina M. Florio, Asier Longarte, and Timothy S. Zwier
pp 4599 - 4609; 

The Formic Acid-Trifluoroacetic Acid Bimolecule. 
Gas-Phase Infrared Spectrum and Computational Studies
John W. Keller
pp 4610 - 4618; 
 
Matrix Isolated HgCH3 Radical: An ESR Investigation
Emmanuel Karakyriakos and Allan J. McKinley
pp 4619 - 4626; 

KINETICS; ATMOSPHERIC AND ENVIRONMENTAL PHYSICAL CHEMISTRY 
 
Carbon Dioxide Interactions with Crystalline
and Amorphous Ice Surfaces
Patrik U. Andersson, Mats B. Nagard, Georg Witt,
and Jan B. C. Pettersson
pp 4627 - 4631; 

Thermochemical Properties, Pathway, and Kinetic
Analysis on the Reactions of Benzene with OH: 
An Elementary Reaction Mechanism
Chiung-Chu Chen, Joseph W. Bozzelli, 
and John T. Farrell
pp 4632 - 4652; 

MOLECULAR STRUCTURE, BONDING, QUANTUM CHEMISTRY, AND GENERAL THEORY 
 
The Spin Dependence of the Spatial Size of Fe(II)
and of the Structure of Fe(II)-Porphyrins
Jesus M. Ugalde, Barry Dunietz, Andreas Dreuw,
Martin Head-Gordon, and Russell J. Boyd
pp 4653 - 4657; 
 
Molecular Structure and Pseudorotation of 
1,1-Dichlorocyclopentane As Determined by 
Gas-Phase Electron Diffraction and ab Initio 
Calculations: A Large Amplitude Treatment
Marwan Dakkouri, Volker Typke, 
and Tilman Schauwecker
pp 4658 - 4673; 
 
Solid-State 13C NMR Study of Chiral Twisted 
Conformation Attributable to Chirality in Smectic 
Phases of Achiral Banana-Shaped Molecules
Hiromichi Kurosu, Mami Kawasaki, Mitsuyo Hirose,
Maki Yamada, Sungmin Kang, Jirakorn Thisayukta, 
Masato Sone, Hideo Takezoe, and Junji Watanabe
pp 4674 - 4678; 
 
Structures of Nitrogen-Rich Sulfides: SN5 and SN6
Li Jie Wang and Marek Z. Zgierski
pp 4679 - 4684;
 
Probing the Photochemical Funnel of a Retinal 
Chromophore Model via Zero-Point Energy 
Sampling Semiclassical Dynamics
Oliver Weingart, Annapaola Migani, Massimo Olivucci, 
Michael A. Robb, Volker Buss, and Patricia Hunt
pp 4685 - 4693; 
 
Mechanisms of Intramolecular Rearrangements
of Cyclic Siloxycarbenes
Paul G. Loncke and Gilles H. Peslherbe
pp 4694 - 4706; 
 
Dissociation Potential Curves of Low-Lying 
States in Transition Metal Hydrides. 2. Hydrides
of Groups 3 and 5
Shiro Koseki, Yohei Ishihara, Dmitri G. Fedorov,
Hiroaki Umeda, Michael W. Schmidt, and Mark S. Gordon
pp 4707 - 4719;
 
Blue-Shifted and Red-Shifted Hydrogen Bonds
in Hypervalent Rare-Gas FRg-H···Y Sandwiches
Igor V. Alabugin, Mariappan Manoharan, 
and Frank A. Weinhold
pp 4720 - 4730; 
 
Electron-Diffraction Investigation of the 
Fluorofullerene C60F48
Lise Hedberg, Kenneth Hedberg, 
Olga V. Boltalina, Nadezda A. Galeva, 
Albert S. Zapolskii, and V. F. Bagryantsev
pp 4731 - 4736; 
 
Inelastic Neutron Scattering Study of the 
Activation of Molecular Hydrogen in Silver-Exchanged
A Zeolite: First Step in the Reduction to Metallic 
Silver at Low Temperature
Cheok N. Tam, Frans R. Trouw, and Lennox E. Iton
pp 4737 - 4743; 
 
Quantum Chemical Studies of the Structures 
and Vibrations of Trisilylmethane and 
Tetrasilylmethane
Donald C. McKean
pp 4744 - 4750;
 
Investigation of Magnetic Shielding in Xenon 
Difluoride Using Solid-State NMR Spectroscopy 
and Relativistic Density Functional Theory
Michelle A. M. Forgeron, Roderick E. Wasylishen, 
and Glenn H. Penner
pp 4751 - 4758; 
 
DFT Study of Nitroxide Radicals. 1. Effects of 
Solvent on Structural and Electronic Characteristics 
of 4-Amino-2,2,5,5-tetramethyl-3-imidazoline-N-oxyl
Larissa N. Ikryannikova, Leila Yu. Ustynyuk, 
and Alexander N. Tikhonov
pp 4759 - 4768; 
 
G2 Molecular Orbital Investigation of OCH+-XH, 
OCH+-X2, and OCH+-XY(YX) (X = Y = F, Cl, and Br) 
Proton Bond Complexes
Mohammad Solimannejad and 
Abderrahim Boutalib
pp 4769 - 4772; 
 
Beyond N8O6: Length Effects and End-Cap
Effects on the Stability of a Hexagonal Nitrogen Tube
Stacie E. Sturdivant and Douglas L. Strout
pp 4773 - 4777; 
 
Mechanistic Analysis of Optimal Dynamic 
Discrimination of Similar Quantum Systems
Abhra Mitra and Herschel Rabitz
pp 4778 - 4785; 
 
Doubly Hybrid Meta DFT: New Multi-Coefficient 
Correlation and Density Functional Methods
for Thermochemistry and Thermochemical Kinetics
Yan Zhao, Benjamin J. Lynch, and Donald G. Truhlar
pp 4786 - 4791; 
 
Structures and Vibrational Frequencies of 
NaO3 and NaO3+: The Ionization Energy of NaO3
Edmond P. F. Lee and Timothy G. Wright
pp 4792 - 4798; 

GENERAL PHYSICAL CHEMISTRY 
 
Implementation of Neural Networks for the 
Identification of Single Molecules
Benjamin P. Bowen, Allan Scruggs, Jorg Enderlein, 
Markus Sauer, and Neal Woodbury
pp 4799 - 4804;
 
On the Nature of Solvent Effects on Redox Properties
Heidi Svith, Henrik Jensen, Johan Almstedt, 
Paula Andersson, Thomas Lundback, 
Kim Daasbjerg, and Mats Jonsson
pp 4805 - 4811;
 
A Quantitative Structure-Property Relationship 
Study of Lithium Cation Basicities
Kaido Tamm, Dan C. Fara, Alan R. Katritzky, 
Peeter Burk, and Mati Karelson
pp 4812 - 4818;