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626 SUBJECT INDEX

2,6-Dinitrophenol, 163, 217

3,5-Dinitrophenol, 194

2,4-Dinitrophenylamine, 208

2,4-Dinitrophenylhydrazine, 208

Dinitrophenylhydroxylamine, 252

. Dinitrophenylnitromethane, 598
Dinitrophthalic acid, 437
Dinitropropane, 129
2,2-Dinitropropane, 96, 597
3,5-Dinitropyridine, 187
Dinitroquinoline, 94
Dinitroresorcinol, 536
isomers of, 536
1,2-Dinitroso-4,6-dinitrobenzene, 259
Dinitrostilbene, 97, 100
2,4-Dinitrostyrene, 410
2,4-Dinitro-3-sulphobenzoic acid, 390
2,4-Dinitrothiophene, 188
2,5-Dinitrothiophene, 192
Dinitrotoluene, 36, 48, 129, 142, 151, 201,
281, 349, 354, 356, 359
heat of combustion of, 282
heat of formation of, 282
heat of nitration of mononitrotoluene, 383
nitration of, 68, 329
preparation of, 285
thermochemical properties of, 282
toxicity of, 384
p- Dinitrotoluene, 113
2,4-Dinitrotoluene, 103, 110, 124, 207, 208,
211, 214, 289, 295, 400
spectrum of, 169, 173
2,6-Dinitrotoluene, 222, 289
spectrum of, 169
3,5-Dinitrotoluene, 208, 290
2,4-Dinitrotoluene-3-sulphonic acid, 390
3,4-Dinitro-o-toluidine, 132
4,5-Dinitro-o-toluidine, 132
Dinitroxylene, 142
nitration of, 411
Dinitro-m-xylene, 201, 398
Dinitro-o-xylene, 402
Dinitro-p-xylene, 402
Diphenylhydroxylamine, derivatives of, 113
Diphenylmercury, 110
1,4-Diphenyl-1-nitrobutadiene, 98
1,4-Diphenyl-1,4-dinitrobutylene-2, 97
α,α− Diphenyl-b-picrylhydrazyl, 213
Dipole moment, 166
of nitrobenzene, 167
nitro group, 167

DNT, solubility of, 282

n-Dodecane, nitration of, 87

Du Pont de Nemour Inc., 544 (554)

Effect of heat, of TNT, 306

Effect of light, of TNT, 307

Electrophilic reaction, 73

Electrophilic substitution, 62

Enthalpy, of nitrating mixture, 147, 149

Epiborneol nitrate, 60

Erythritol tetranitrate, 224, 3 10

Ethyl acetanilide, nitration of, 85

Ethylbenzene, nitration of, 83

Ethyl benzoate,

nitration of, 66

relative reactivity of, 72

Ethyl nitrate, 61, 122, 188

Eutectics,

of m- dinitrobenzene, 235

α− trinitrotoluene, 293

Explosive D, 529

Explosive mixtures, 3

Explosive properties,

of dinitrobenzene, 242

2,2’, 4,4’, 6,6’-hexanitrodiphenylamine,

nitromethane, 584

picric acid, 494

tetranitromethane, 590

TNT, 318

2,4,6-trinitroanisole, 546

2,4,6-trinitro-m-cresol, 533

2,4,6-trinitro-m-xylene. 401

“Explosophores”, 1, 2

Factor of nitrating activity, 141, 142

Fenchol nitrate, 59

Fenton’s reagent, 205

Ferric chloride, 46, 47

Ferric nitrite, 45

Ferrocene, nitration of, 188

Fluorenone, 54

Fluorine compounds, 42

1-Fluoro-2,4-dinitrobenzene. 208

Fons St., factory, 482

Formaldehyde, 95

Formanilide, nitration of, 66, 67

Fourrier, analysis, 180

Free radicals, 89, 90

Free radical reactions, 212

Friedel-Crafts catalysts, 103, 104, 105

Friedel-Crafts reaction, 197. 23 1