ISSN 0956-5000 JCFTEV(2) 239-393 (1994) JOURNAL OF THE CHEMICAL SOCIETY Faraday Transactions Physical Chemistry & Chemical Physics CONTENTS 239 Collisional activation of large ions. Energy losses and an impulsive collision theory of energy transfer C. D. Bradley, J. M. Curtis, P.J. Derrick and M. M. Sheil 249 Dynamical studies of the reaction Be + HF(v, J) +BeF(tl', J') + H on a new ab initio potential-energy surface X. Liu 253 Orientational ordering in the solid fullerene oxide: C,,O A. Cheng and M. L. Klein 263 New families of triply periodic minimal surfaces A. Fogden and M. Haeberlein 27 1 Fluorescence anisotropy decays and viscous behaviour of 2-methyltetrahydrofuran B. Brocklehurst and R. N. Young 279 Effects of protolytic interactions on the photophysics of phenyl pyridyl ketones F.Elisei, G. Favaro and F. Ortica 287 Electron transfer from aromatic compounds to phenyliodinium and diphenylsulfinium radical cations Y. Yagci, W. Schnabel, A. Wilpert and J. Bendig 293 Raman spectroscopic monitoring of oxygen clathrate hydrate formation from microporous amorphous solid water A. Hallbrucker 297 IR and NMR studies of hydrogen bonding in hexan-1-01-tetrabutylammonium iodide solutions in the temperature range 28-145°C and in tetrachloromethane 0. N. Kalugin, D. A. Nerukh, I. N. Vyunnik, E. G. Otlejkina, Y. N. Surov and N. S. Pivnenko 305 Effect of glycerol on the translational and rotational motions in lipid bilayers studied by pulsed-field gradient 'H NMR, EPR and time-resolved fluorescence spectroscopy G.Oradd, G. Wikander, G. Lindblom and L. RA. Johansson 311 Reactivity of some square-planar palladium(I1) complexes in aqueous solution and in heptane-AOT-water microemulsions F. P. Cavasino, C. Sbriziolo, M. L. Turco Liveri and V. T. Liveri 315 Spectrochemistry of solutions. Part 26.-Alkali-metal and alkaline-earth-metal thiocyanates in dimethylformamide and acetonitrile solutions : Hot bands, stability constants and thermicity for the formation of inner- and outer-sphere ion pairs P.Gans, J. B. Gill and P. J. Longdon 321 Electrochemical synthesis of soluble poly(9-hexylfluorene) and poly( 1 -hexylindene) J. Matsuda, K. Aramaki and H. Nishihara 327 Structural studies on paracyanogen and paraisocyanogen L. W. Jenneskens, J.W. G. Mahy, E.J. Vlietstra, S. J. Goede and F. Bickelhaupt 333 Photochromism, thermochromism and solvatochromism of some spiro[indolinoxazine)-photomerocyanine systems: Effects of structure and solvent G. Favaro, F. Masetti, U. Mazzucato, G. Ottavi, P. Allegrini and V. Malatesta 339 Modified interpenetration function accounting for the excluded-volume effects in ternary polymer systems R. Garcia, C. M. Gomez, I. Porcar, V. Soria and A. Campos 345 Photothermal imaging of electrochemical reaction dynamics R. S. Hutton and D. E.Williams 349 Stepwise growth of size-confined CdS in the two-dimensional hydrophilic interlayers of Langmuir-Blodgett films by the repeated sulfidation-intercalation technique I. Moriguichi, K. Hosoi, H. Nagaoka, I. Tanaka, Y.Teraoka and S. Kagawa 355 Thermogravimetry-FTIR study of the surface formate decomposition on Cu, CuCl, Cu,O and CuO. Correlations between reaction selectivity and structural properties J. Lin, K. G. Neoh and W. K. Teo 363 Heat of water chemisorption on cx-Al,O, at 200-400 "C P.F. Rossi, G. Oliveri and M. Bassoli 369 Frequency response analysis for multicomponent diffusion in adsorbents L. M. Sun, G. M. Zhong, P. G. Gray and F. Meunier 377 Photocatalytic decomposition of dinitrogen oxide on Cu-containing ZSM-5 catalyst K. Ebitani, M. Morokuma, J-H. Kim and A. Morikawa 383 Brransted acid strength in US-Y:FTIR study of CO adsorption M. A. Makarova, K. M. Al-Ghefaili and J. Dwyer 387 Influence of framework substitution of A13+ by Fe3+ on the sorption characteristics of /? zeolite E. M. Joseph and V. P. Shiralkar P. N. Joshi, Note: Where an asterisk appears against the name of one or more of the authors, it is included with the authors' approval to indicate that correspondence may be addressed to this person.