The Journal of Physical Chemistry A, 2000, V 104, N 7, 24 February.

ARTICLES

DYNAMICS AND RELAXATION

 1365-1376 
Solvent Influences on the Photophysics of Naphthalene:
Fluorescence and Triplet State Properties in Aqueous Solutions
and in Cyclodextrin Complexes 
Gottfried Grabner, Karl Rechthaler, Bernd Mayer, and 
Gottfried Köhler , Krystyna Rotkiewicz 

 1377-1387 
Intramolecular Donor-Acceptor Interactions in Jet-Cooled
Bichromophoric Molecules: Comparison between SiMe2 and CMe2 Spacers 
A. Zehnacker and F. Lahmani , C. A. van Walree and L.W. Jenneskens 

 1388-1392 
Photophysical Properties of Hemicyanine Dyes Intercalated in
Na-Fluorine 
Mica Jiho Kim and Minyung Lee , Jae-Hun Yang and Jin-Ho Choy 

 1393-1399 
Penning Ionization of (NH2)2C=X (X = O, S) with He*(23S)
Metastable Atoms. Difference of Anisotropic Interaction around
N, O, and S Atoms 
Naoki Kishimoto, Yukio Osada, and Koichi Ohno

1400-1404
Velocity Relaxation of Fast Hydrogen Atoms by Collisions with
Rare Gases, N2, O2, and N2O 
Seung Keun Shin, Tae Yeon Kang, and Hong Lae Kim , Chan Ryang Park 

 1405-1415 
Anisotropy Effects in Methyl Chloride Ionization by Metastable
Neon Atoms at Thermal Energies M. Albertí and J. M. Lucas , B.
Brunetti, F. Pirani, and M. Stramaccia , M. Rosi and F.
Vecchiocattivi 

 1416-1422 
Energy-Resolved Collision-Induced Dissociation of Fe2(CO)y+ (y
= 1-9) 
Eugene M. Markin and Ko-ichi Sugawara 

 SPECTROSCOPY, GASEOUS CLUSTERS, AND MOLECULAR BEAMS

 1423-1429 
Hydrogen Bonding in Alcohol Clusters: A Comparative Study by
Infrared Cavity Ringdown Laser Absorption Spectroscopy 
Robert A. Provencal, Raphael N. Casaes, Katja Roth, Joshua B. Paul,
Chris N. Chapo, and Richard J. Saykally , Gregory S. Tschumper
and Henry F. Schaefer, III 

 1430-1437 
Intra- and Intermolecular [Image]-Type Hydrogen Bonding in Aryl
Alcohols: UV and IR-UV Ion Dip Spectroscopy 
Michel Mons, Evan G. Robertson, and John P. Simons

 1438-1449 
Effect of Axial Substitution on the Optical Limiting Properties
of Indium Phthalocyanines 
James S. Shirk, Richard G. S. Pong, Steven R. Flom, Heino Heckmann, 
and Michael Hanack

1450-1455 
A Photoelectron-Photoion Coincidence Study of the ICH2CN Ion
Dissociation: Thermochemistry of [Image]CH2CN, +CH2CN, and
ICH2CN 
Rick D. Lafleur, Balint Szatary, and Tomas Baer

1456-1460 
Conformational Geometries and Conformation-Dependent
Photophysics of Jet-Cooled 1,3-Diphenylpropane 
Allan L. L.East, Pedro Cid-Aguero, Haisheng Liu, Richard H. Judge, 
And Edward C. Lim 

 1461-1465 
Transient Absorption Probe of Intermolecular Triplet Excimer of
Naphthalene in Fluid Solutions: Identification of the Species
Based on Comparison to the Intramolecular Triplet Excimers of
Covalently-Linked Dimers 
Xiaohong Wang, William G. Kofron, Shuqin Kong, C. S. Rajesh, 
David A. Modarelli, and Edward C. Lim 

 1466-1473 
A Study of the Nitrogen NMR Spectra of Azoles and their Solvent
Dependence Micha[Image] Jaszu[Image]ski , Kurt V. Mikkelsen ,
Antonio Rizzo , Micha Witanowski 

 KINETICS; ATMOSPHERIC AND ENVIRONMENTAL PHYSICAL CHEMISTRY

 1474-1481 
Pathway Studies in Si(2p) Inner-Shell Processes of H2Si(CH3)2
by Mass Spectrometry and the Photoion-Photoion Coincidence
Method in the Range 24-133 eV 
Bong Hyun Boo, Zhaoyang Liu, and Inosuke Koyano 

 1482-1494 
Absolute Rate Constants of Elementary Reaction Steps in
Radiation-Induced Peroxidation of Unsaturated Fatty Acids
Branka Katuin-Raem and Duan Raem

1495-1498
Oscillations in the Bromomalonic Acid/Bromate System Catalyzed
by [Ru(phen)3]2+ 
Istvan Szalai , Julia Oslonovitch and Horst-Dieter Försterling 

 1499-1504 
Coupled Cluster and Second-Order Mller-Plesset
Perturbation Studies of the Mechanism of the Gas-Phase
Atom-Radical Reaction of Atomic Hydrogen with CF2 Radical
Joseph S. Francisco 

 1505-1511 An Experimental and Computational Study of the Kinetics and
Mechanism of the Reaction of Methyl Formate with Cl Atoms David
A. Good, Jaron Hansen, Mike Kamoboures, Randy Santiono, and
Joseph S. Francisco 

 1512-1523 
Intramolecular Triplet Energy Transfer in Metal Polypyridine
Complexes Bearing Ethynylated Aromatic Groups Abdelkrim
El-ghayoury, Anthony Harriman, Abderrahim Khatyr, and Raymond
Ziessel 

 1524-1531 
Deuterium Isotope Effects on Reaction Rates of Ground State Zr
with Ethylene and Propylene 
Meredith Porembski and James C.Weisshaar 

 1532-1543 
Bimolecular Kinetics at Low Temperatures Using FTIR Matrix
Isolation Spectroscopy: Some Caveats. Thermokinetic Parameters
for the Reaction of Fulvenones with Pyridine in Pyridine
Matrixes John Andraos 

 1544-1548 
Is There a Magnetic Field Effect on Electrochemical Kinetics?
Olivier Devos, Omar Aaboubi, Jean-Paul Chopart, and Alain
Olivier , Claude Gabrielli and Bernard Tribollet

MOLECULAR STRUCTURE, BONDING, QUANTUM CHEMISTRY, AND GENERAL THEORY

 1549-1556 
Topological Analysis of Experimental Electron Densities. 3.
Potassium Hydrogen(+)-Tartrate at 15 
K T. Koritsanszky, D. Zobel, and P. Luger 

1557-1562 
Characterization of Keto-Enol Tautomerism of Acetyl Derivatives
from the Analysis of Energy, Chemical Potential, and Hardness
Patricia Pérez and Alejandro Toro-Labbé 

 1563-1569 
Frequency-Dependent Molecular Polarizability Calculated within
an Interaction Model 
Lasse Jensen , Per-Olof Ĺstrand , Kristian O. Sylvester-Hvid ,
Kurt V. Mikkelsen 

 1570-1575 
Decomposition and Isomerization of the CH3CHClO Radical: ab
Initio and RRKM Study 
Hua Hou, Baoshan Wang, and Yueshu Gu

1576-1587 
Acetic Anhydride in the Gas Phase, Studied by Electron
Diffraction and Infrared Spectroscopy, Supplemented With ab
Initio Calculations of Geometries and Force Fields 
Guang Wu, C.Van Alsenoy, and H. J. Geise , E. Sluyts and 
B. J. Van der Veken , I. F. Shishkov and L.V. Khristenko 

1588-1596 
Ionization Bands and Electron Affinities of Mixed
Boron-Nitrogen BnNn Clusters (n = 3,4,5) 
M. S. Deleuze, M. G. Giuffreda, and J.-P. François , 
L. S. Cederbaum 

 1597-1601 
Ab Initio Study of Molecular and Electronic Structures of Early
Transition Metal Trihydrides MH3 (M = Sc, Ti, V, Fe) 
Nikolai B. Balabanov and James E. Boggs 

 1602-1607 
Can O-H Acid be More Acidic Than Its S-H Analog? A G2 Study of
Fluoromethanols and Fluoromethanethiols 
Peeter Burk and Ilmar A. Koppel , Alar Rummel and Aleksander Trummal 

 1608-1616 
Theoretical Study of the Twisted Intramolecular Charge Transfer
in 1-Phenylpyrrole 
Boris Proppe , Manuela Merchán , Luis Serrano-Andrés