Chemical Physics, 2002, V 283, N 1-2, 1 October.

IFC 
C02 

Publisher Announcement 
v 

Preface 
H.-J. Neusser, B. Brutschy and D.W. Pratt 

Preface 
Xiaofeng Tan and Paul J. Dagdigian 
1-3 

Observation of new electronic states of the Al-H2/D2 complex 
Remy Jost, Marc Joyeux and Marcel Jacon 
5-16 

The X2A1-A2B2 conical intersection in NO2: determination of the coupling 
parameterfrom high-resolution experimental data 
Jennifer van Wijngaarden and Wolfgang Jager 
17-28 

Microwave spectra of, and ab initio calculations for, the Ne2-NH3 van der Waals 
trimer 
M. Freytes et al. 
29-46 

Overtone spectroscopy of formic acid 
Otto Dopfer 
47-61 

Microsolvation of the ammonia cation in argon: I. Ab initio and density 
functional calculations of NH3+-Arn (n=0-5) 
Otto Dopfer, Nicola Solca, Rouslan V. Olkhov and John P. Maier 
63-84 

Microsolvation of the ammonia cation in argon: II. IR photodissociation spectra 
of NH3+-Arn (n=1-6) 
Assimo Maris, Sonia Melandri, Walther Caminati and Paolo G. Favero 
85-110 

The proton donor/acceptor double role of the peptidic group: free jet rotational 
spectrum and computational study of lactamide 
P. Birza et al. 
111-118 

Cw cavity ring down spectroscopy in a pulsed planar plasma expansion 
Charles R. Torok, Richard J. Lavrich and Michael J. Tubergen 
119-124 

High resolution rotational spectroscopy and ring-puckering conformation of
3-hydroxytetrahydrothiophene 
Richard L. Redington and Robert L. Sams 
125-133 

N2 pressure broadened Q branch spikes and vibration-contortion-rotation effects 
in the high resolution FTIR spectrum of tropolone 
Christian Ratzer, Jochen Kupper, Daniel Spangenberg and Michael Schmitt 
135-151 

The structure of phenol in the S1-state determined by high resolution UV-
spectroscopy 
James K.G. Watson 
153-169 

Directional centrifugal constants and effective vibrational frequencies 
Sonia Melandri, Assimo Maris, Paolo G. Favero and Walther Caminati 
171-183 

Free jet absorption millimetre-wave spectrum and model calculations of phenol-water 
G. Naresh Patwari, Takayuki Ebata and Naohiko Mikami 
185-192 

Gas phase dihydrogen bonding: clusters of borane-amines with phenol and aniline 
Kenji Sakota et al. 
193-207 

IR-dip and IR-UV hole-burning spectra of jet-cooled 4-aminobenzonitrile-(H2O)1. 
Observation of -type and -type hydrogen-bonded conformers in the CN site 
Neil A. Macleod and John P. Simons 
209-219 

Conformation, structure and molecular solvation: a spectroscopic and 
computational study of 2-phenoxy ethanol and its singly and multiply hydrated 
clusters 
M.H. Kabir et al. 
221-236 

Doppler-free high resolution laser spectroscopies of the naphthalene molecule 
Yu Chen and Michael R. Topp 
237-247 

Infrared-optical double-resonance measurements of hydrogen-bonding interactions 
in clusters involving aminophthalimides 
Kurt W. Short and Patrik R. Callis 
249-268 

One- and two-photon spectra of jet-cooled 2,3-dimethylindole: 1Lb and 1La 
assignments 
Tri V. Nguyen, Jason W. Ribblett and David W. Pratt 
269-278 

Rotationally resolved electronic spectroscopy of some divinylbenzenes in the gas 
phase. Platt's rule revisited 
T. Goly, U. Spoerel and W. Stahl 
279-287 

The microwave spectrum of the 1,2-difluorobenzene dimer 
Christoph Riehn 
289-296 

High-resolution pump-probe rotational coherence spectroscopy - rotational 
constants and structure of ground and electronically excited states of large 
molecular systems 
Pavel Hobza, Christoph Riehn, Andreas Weichert and Bernhard Brutschy 
297-329 

Structure and binding energy of the phenol dimer: correlated ab initio 
calculations compared with results from rotational coherence spectroscopy 
David R. Borst et al. 
331-339 

Hydrogen bonding and tunneling in the 2-pyridone·2-hydroxypyridine dimer. Effect 
of electronic excitation 
David F. Plusquellic et al. 
341-354 

High resolution spectroscopic studies of 1-(1-naphthyl)ethylamine in S0 and S1: 
exploring the dependence of circular dichroism on conformational structure 
Izabela Szydowska, Grzegorz Myszkiewicz and W. Leo Meerts 
355-370 

Structure of tetracene-argon and tetracene-krypton complexes from high 
resolution laser experiments at 450 nm 
Haruki Ishikawa et al. 
371-377 

Rotational analysis of jet-cooled phenylpentamethyldisilane: vibronic 
interaction with the intramolecular charge-transfer state 
379-388