urbaf2
NITRATION AGENTS AND METHODS MORE RARELY USED^109 NITRYL FLUORIDE (NITRONIUM FLOURIDE, NO 2 F) Nitryl fluoride is a gas which li ...
110 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES Bachman and Hokama found that benzene was nitrated by the complex in 5-6% yield, wher ...
NITRATION AGENTS AND METHODS MORE RARELY USED^111 Zakharov [126] criticized Desvergnes’s view, which he considered to be in- exa ...
112 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES However, the explanation of the reaction, proposed by Titov and Laptev appears to be ...
NITRATION AGENTS AND METHODS MORE RARELY USED^113 Moreover, diphenylhydroxylamine derivatives and p- dinitrotoluene may be forme ...
114 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES (55e) or (2) (55d) and (55f) The mononitrophenol formed either by the reaction (55e) ...
NITRATION AGENTS AND METHODS MORE RARELY USED^115 group. This was shown by Ogata and Tsuchida [40] by means of the following rea ...
(58) (30% yield) (59) NITROUS ACID AS A NITRATION CATALYST AND AS A NITRATING AGENT The name “nitrous acid” is usually applied t ...
NITRATION AGENTS AND METHODS MORE RARELY USED 117 On the basis of Arnall’s experiments, Zawidzki [147] had deduced the follow- i ...
118 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES Cohen and Wibaut [151] in their work, already mentioned (p. 44), on the nitration of ...
NITRATION AGENTS AND METHODS MORE RARELY USED 119 formed methyl acetate. Cook and Bunnett [155] have tried to explain the pheno- ...
120 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES (71) (72) T. Urbanski and Kutkiewicz [70] found that 5-nitro-8-hydroxyquinoline, when ...
NITRATION AGENTS AND METHODS MORE RARELY USED 121 studied by Shills, Rybakov and Pal [168], Shilov and Stepanova [169] and Halfp ...
122 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES (75) (76) Nitrous esters can react with alkyl peroxides to yield alkyl nitrates [163, ...
NITRATION AGENTS AND METHODS MORE RARELY USED 123 sodium alcoholates. This is a generally known method for obtaining phenylnitro ...
124 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES carbons are nitrated to mononitro derivatives in a yield close to theoretical. Toluen ...
NITRATION AGENTS AND METHODS MORE RARELY USED 125 Apart from this, other, more complex side reactions take place, involving oxid ...
126 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES NITRATION UNDER INFLUENCE OF GAMMA RADIATION It has recently been found by Mint and h ...
NITRATION AGENTS AND METHODS MORE RARELY USED 127 Owing to this course of the reaction the oxidation of phenols and the formatio ...
128 CHEMISTRY AND TECHNOLOGY OF EXPLOSIVES An interesting case of introducing the nitro group, accompanied by hydro- lysis, was ...
«
2
3
4
5
6
7
8
9
10
11
»
Free download pdf