Practice of Kinetics (Comprehensive Chemical Kinetics, Volume 1)

440 INDEXoctadiene, ESR determination of radicals in oxidation,310octopus-shaped reaction vessels, 2, 11, 12, 17oil-mercury magnifying manometer, 29olefins, as radical traps, 73, 74—, polymerisation of, giving films on vessels,11—, quenching by, 5—, reaction + singlet O a , 322, 323omegatron mass analyser, 240-243optical bench, for photochemical studies, 9optical density, and absorption, 217—, and fluorescence quenching, 152—, measurement of very small changes of, 121—, of CIO, determination of, 291—, of solutions for T-jump, 135optical magnification, for beam microbalance,199optical measurement, of concentration inflow method, 162—, of concentration in relaxation methods,133—, of expansion in dilatometry, 263optical microcell, for stopped flow method, 165optica] microscopy, in study of solid statereactions, 256optical pumping, 96optical systems, for photochemistry, 35order of desorption, from flashed filamentmethod, 195, 196order of reaction, and effectiveness factor ofcatalyst, 299—, and explosion, 18—, and flash photolysis and pulse radiolysis,120, 122—, and integrated rate equation, 361—, and stoichiometry, 348—, and weighting data, 373, 374—, definition of, 345, 348—, determination, 351-360—, diffusion in catalysis and, 231—, from NMR studies, 147—, from thermograms, 257-260—, method of measurement, dependence on,2, 14—, of C 10 H 8 -fC 10 H 8 - reaction, 151—, of CIO disappearance, 291—, of H, desorption from Ni, 176—, of hydrated electron reactions,12%—, of u O- l8 0 exchange on catalysts* 238oscillator strengths, of radicals, determinatiofrof, 291, 292oscilloscope, in flash photolysis, 286—, in mass spectroscopy, 240, 244—, in studies of adsorption from solution, 250,251—, in T-jump method, 134, 135—, in vibrating electrode method, 269osmium, preparation of films of, 183overvoltage, 159, 161oxidation, gas-phase, apparatus for study of,14, 15—, —, IR absorption and, 90oxide catalysts, preparation of, 220oxide layers, on metals, and rate law for oxidation,245—, —, removal of, 181Oxides, chemisorption on, 190—, —, and conductivity, 213^-, formation of, magnetic susceptibility study,208—, i°0- 18 0 exchange on, 237, 238#£'-oxydipropionitrile, as stationary phase ingas chromatography, 80oxygen, adsorption of, and magnetic susceptibility,208—, —, on Ni, electron diffraction study, 216—, —, study using omegatron, 241—, as scavenger in radiolysis, 70—, calibration of ESR using, 309, 313—, catalysis of o-p H a conversion by, 317—, chemisorption on metals and oxides, 190,245—, cleaning metal surfaces with, 181—, collision cross-section for electrons, 330—, deactivation of metallic mirrors by, 315—, decoupling in ESR, 312—, determination by gas chromatography, 80—, determination of in cool flames, 281—, determination of in diffusion flames byspectroscopy, 290—, determination of in ultra high vacuumwork, 197—, efficiency in energy transfer, 17—, excited, determination by calorimetry, 326,327—, —, determination by mass spectroscopy,297, 299, 303—, —s from flash photolysis, 293—, —, reaction + 0 3 , 283, 305, 323—, —, spectroscopic study of, 288, 289—, inhibition of chain reactions by, 101, 316—, matrix of, preparation of radicals in, 334—, quenching by, 5, 152—, radioactive production of, 67—, reaction 4- CH 4 and O s , 90—, reaction -f H 2 , effect of inert additives, 17—, —, effect of S/V ratio, 11—, —, excited OH from, 286