Practice of Kinetics (Comprehensive Chemical Kinetics, Volume 1)

INDEX 447spin conservation, in addition of CH 2 to olefins,323spin-echo method, in NMR for fast reactions,145spinels, formation of and spectral changes,263.—, from CdO+Fe 2 0 3 , 261spin-lattice relaxation, see relaxationspin-lattice relaxation times, and optical pumping,96spin-spin interaction, in NMR, 144, 146spin-spin relaxation, see relaxationspiral gauge, 13, 14spiral manometer, 249spiral spring, for magnetic susceptibility determination,208spoon gauge, see Bourdon gaugeSprengel pump, 31spring, see spiral springspring microbalance, for determination ofadsorbed weight, 198standard deviation, and error bars, 374—, and weighting, 374—, definition of, 372—, of observation of unit weight, 382standard error, in activation energy and preexponentialfactor, 404-406—, in rate coefficient, 371, 375, 376, 379, 381,385, 391—, —, of isoprene polymerisation, 413-415,417,418static condenser, for catalytic reactions, 230,231static condenser method, for contact potentials,205, 206static method, 10-23—, processing data from, 345 et seq.static system, comparison with flow, 30—, for flash filament technique, 192—, typical, 8stationary state, see steady statesteady state concentration, of intermediatesand relaxation times, 131, 132—, of radicals, 4, 5, 280stereospecific addition, of CH 8 to 2-QH 8 , 323,324Stern-Volmer equation, 154sticking coefficient, 187—, in flash filament technique, 191-193stirred flow system, 26, 28, 30—, and catalysis, 233, 251—, and ESR studies, 92stirring, rate of and dissolution, 253stoichiometric coefficients, 346stoichiometric ratio, and determination of rateexpression, 397, 398—, and determination of reaction order, 351,358stoichiometry, and pressure change, 2, 14,347—, importance of in processing results, 346,347, 349—, of isoprene polymerisation, 409—, unknown, and data processing, 393, 394stopped-flow method, 163, 166styrene, as photosensitiser, 77sublimation, and solid transport reactions, 247sugar, calibration of magnetic susceptibilitywith, 208sulphur, radioactive, production of, 67—, —, use in study of reactions in monolayerson liquids, 270—, reaction + Cu, 254sulphur dioxide, chemisorption on oxides, 190—, reaction + O, 91sulphur hexafluoride, as electron trap, 6, 70—, as energy transfer agent, 16—, matrix of, preparation of radicals in,334—, mixing time with (Me 3 CO) a , 22—, reaction + CH 8 , 16sulphur monoxide, ESR study of, 313supports for catalysts, 221, 222surface, and chain reactions, 3, 11—, and H 2 4-O s reaction, 18—, and radical trapping, 75—, and radiolysis, 64—, area of and evaporated films, 183—, area of and rate of dissolution, 253—, chain initiation at, 101—, clean, preparation of, 181-185—, coating of, 11—» —» against atom recombination, 99—, contamination of and residual pressure,187—, determination of area of, 180—, exchange of 16 0- 18 O at, 237, 238—, number of collisions at, 187—, of semiconductors and adsorption, 212,213surface dipole moment, 267surface potentials, and reactions at liquid surfaces,264, 267surface viscosity measurement, 270surface/volume ratio, and explosion, 18—, and heterogeneity, 2, 11sweep for Langmuir trough, 266, 267syringes, in flow method for fast reaction, 163,164