Citation:
Zi Jie HOU. SYNTHESIS OF 3, 7-DINITRODIBENZOBROMONIUN SALTS[J]. Chinese Chemical Letters,
;1990, 1(1): 69-70.
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3, 7-Dinitrodibenzobromonium salts were prepared directly by reaction of 4, 4'-dinitrobiphenyl with both sodium bromide and potassium persulphate in concentrated sulphuric acid.
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