Citation: Zi Jie HOU. SYNTHESIS OF 3, 7-DINITRODIBENZOBROMONIUN SALTS[J]. Chinese Chemical Letters, ;1990, 1(1): 69-70. shu

SYNTHESIS OF 3, 7-DINITRODIBENZOBROMONIUN SALTS

Zi Jie HOU

Institute of Organic Chemistry Lanzhou University Lanzhou 730000

Received Date: 29 December 1989

Fund Project: We thank National Natural Science Foundation for supporting the work and thank Mr. Da-Zhong Huang tor CD spectrum determination.

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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