Practice of Kinetics (Comprehensive Chemical Kinetics, Volume 1)

426 INDEXchlorine (contdj—, reaction + O, 313—, reaction + 0 3 , flash photolysis, 293—, use in gas titration, 78chlorine atoms, determination by calorimetry,326—, — by effusion gauge, 328—, — by thermal conductivity, 325—, reaction + glass or silica, 11—, reaction + Na 2J 288—, study by ESR, 313chlorine azide, matrix photolysis of, 335chlorine dioxide, flash photolysis of, 291, 293chlorine monoxide radical, excited, from flashphotolysis, 293—, extinction coefficient of, 291—, study by ESR, 313chloroform, effect on H-bonding in EtOH, 148—, thermal conductivity of, 822-chlorooctane, decomposition, polarimetryand, 97chloroplasts, flash photolysis and, 121choking orifice, for pressure regulation inflames, 170chopping device, for molecular beam to massspectrometer, 302, 303CH radical, excited, transition probability of,286, 292—, from vibrational^ excited CH 2 , 294Christiansen filter, for radiation, 58, 59chromotropic acid, for CH a O determination,71chromic oxide, chemisorption on, 190—, coating on A1 2 0 3 for gas chromatography,237chromium, chemical transport of as iodide, 248—, chemisorption on, 190—, oxidation by CO and C0 2 , 249—, plating on Langmuir trough, 267—, preparation of films of, 183circuits, for controlling sector rotation, 49—, for Hg lamps, 43, 44, 47—, for ion and electron bombardment, 185,186—, for pulsed illumination, 50circulating flow system, 24, 25—, for catalysis, 231, 232—, for 16 0- I8 0 exchange on catalysts, 237,238cis-trans isomerisation, see isomerisationclean surfaces, preparation of, 181-185cleavage of crystals, to give clean surface, 184click gauge, 13CN radical, excited, from flash photolysis of(CN) a , CNBr and CNI, 293—, transition probability of, 292QO, trapped, 335coating, of catalyst support, 221—, of filament for ion gauge, 197—, of vessel surface, 11, 26—, —, in radiolysis, 64cobalt, chemisorption on, 190—, cleaning surface of, 181—, oxidation of, 246—, preparation of films of, 183—, skeletal catalyst, preparation of, 221cobalt carbide, decomposition of, 261cobalt ions, exchange of H a O by NMR study,149cobalt oxide, calorimetric determination of Ousing, 326—, chemisorption on, 190cobalt pentacyanide, reaction + organic halides,166collision cross-section, for electrons, determinationof, 330collision diameter, of molecules and diffusion,22collisions, number of at surface, 187colorimetric methods of analysis, 71columns, for gas chromatography, 79-81, 86,87combustion zone, in flames, size of, 168competition method for fast reactions, 113complex formation, and fluorescence quenching,155—, application of T-jump, 136—, application of ultrasonic absorption, 141computer, of average transients, use in periodicflash photolysis, 121—, use in NMR studies, 145—, use in processing experimental data, 384—, use in relaxation studies, 133—, use in shock tube studies, 127concentration changes, and relaxation time,129, 130, 132, 133—, effect on fluorescence quenching, 155—, in flow method, measurement of, 164—, in relaxation methods, measurement of,133—, in shock tubes, measurement of, 126—, in T-jump, 134, 135—, measurement of in flames, 171, 172concentration gradient, diffusion down in electroreduction,157concentration, of trapped radicals, 331—, random errors in, 371condenser method, to determine contact potentials,205, 206conductivity, and kinetics, 97—, and solid state reactions, 260, 261