Chloramide chloramine

The chloramidation of tertiary amines by introducing gaseous chloramide (chloramine) into the anhydrous amine or a solution of the amine in an inert solvent results in the formation of 1,1,1-trisubstituted hydrazonium chlorides. It has been found that a similar chloramidation reaction with tertiary phosphines can be made to yield analogous compounds of the general formula [R3PNH2]C1, i.e., F,P,P-trisubstituted aminophosphonium chlorides. The following aminophosphonium chlorides were prepared by this reaction P,P,P-triphenyl P,P,P-tri-n-butyl P-phenyl-P,P-(cyclotetramethylene) and P-phenyl-P,P-(cyclopenta-methylene). The methodforthe preparation of (triphenyl)-aminophosphonium chloride is given as representative of the procedure. 

The chloramine then reacts further to produce N2H4 either by slow nucleophilic attack of NH3 (3a) and subsequent rapid neutralization (3b), or by preliminary rapid formation of the chloramide ion (4a) followed by slow nucleophilic attack of NH3 (4b) ... 

Chloramine (Chloramide, Monochloramine), C1NH2, mw 51.48, N 27.2% a colorl liq or ciysts, mp -66°, decomps above the mp (Refs 2 8). It has an IR absorption peak at 2430A which can be used for spec trophotome trie analysis (Ref 3). It is unstable at room temp except in aq soln, so it is stored and handled in this form (Ref 4) CA Registry No 10599-90-3... 

Some of the volumetric methods described above may also be adapted to the electrometric determination of arsenic. Such methods have been described for titration of arsenites with ceric sulphate,9 iodine in the presence of sodium bicarbonate,10 chloramine (p-toluene-sulphone chloramide),11 alkaline potassium ferricyanide solution,12 potassium bromate13 or potassium iodate14 in the presence of hydrochloric acid, silver nitrate15 (by applying a secondary titration with 01N alkali to maintain the desired low H+-ion concentration), and with... 

Chloral hydrate, see 2,2,2-Trichloro-l,l-ethanediol, 0742 Chloramide, see Chloramine, 3994... 

Aminyl and amidyl radicals are conveniently generated from the homolytic or reductive cleavage of chloramines and chloramides [32-39]. The latter form under inflammatory conditions when amino acids and/or peptides are exposed, for example, to hypochlorous acid (HOCl). In vivo, the reduction of chloramines and chloramides may proceed through the action of superoxide, eventually catalyzed by redox-active transition metals, M"+, where M may be Fe and/or Cu (Reactions... 

Benzenesulfonyl hydrazine. See Benzenesulfonyl hydrazide Benzenesulfo-sodium chloramide. See Chloramine-B... 

CAS 127-52-6 EINECS/ELINCS 204-847-9 Synonyms Benzene chloramine Benzenesulfochloramide sodium Benzenesulfonamide, N-chloro-, sodium salt Benzenesulfo-sodium chloramide (N-Chlorobenzenesulfonamide) sodium N-Chlorobenzenesulfonamide sodium salt (N-Chlorobenzenesulfonamido) sodium N-Chloro-N-sodiobenzenesulfonamide Monochloramine B Sodium benzene sulfochloramide... 

Dissolve 1 g analytically pure chloramine T (sodium p-toluene-sulpho-chloramide) in 100 ml distilled water. The solution can be kept for approx. 1 week, but its effectiveness should be checked iodometrically. 

In water solution, Chloramine T (sodium / -toluene sulfone chloramide) hydrolizes appreciably according to... 

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