share
Acta Chimica Sinica ›› 1997, Vol. 55 ›› Issue (4): 399-404. Previous Articles Next Articles
Original Articles
侯自杰;张建华;张慧
发布日期:
HOU ZIJIE;ZHANG JIANHUA;ZHANG HUI
Published:
Share
Reactions of 3,7-dinitrodibenzobromolium bisulfate with ten nucleophiles were studied. Primary products of the reactions, 2-bromo- 2'-Nu-4,4'-dinitro-biphenyl (3a~j), were isolated. Some new cyclohalonium salts were synthesized by oxidacyclization of the compounds (3e~g) with potassium persulphate in concentrated sulphuric acid.
Key words: INFRARED SPECTROPHOTOMETRY, PROTON MAGNETIC RESONANCE SPECTROMETRY, NUCLEOPHILIC REAGENTS
CLC Number:
O621
HOU ZIJIE;ZHANG JIANHUA;ZHANG HUI. Reaction of 3,7-dinitrodibenzobromolium salt with some nucleophiles and synthesis of new cyclohalonium salts[J]. Acta Chimica Sinica, 1997, 55(4): 399-404.
Export EndNote|Reference Manager|ProCite|BibTeX|RefWorks