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Electron ionization mass spectrometric studies of 3-(2'-bromophenyl), isocoumarin and its (dl)-3,4-dihydro-derivative
Journal article   Peer reviewed

Electron ionization mass spectrometric studies of 3-(2'-bromophenyl), isocoumarin and its (dl)-3,4-dihydro-derivative

M. T. Hussain and N. H. Rama
Journal of the Chemical Society of Pakistan, Vol.29(3), pp.265-267
01/06/2007

Abstract

Chemistry Chemistry, Multidisciplinary Physical Sciences Science & Technology
Electron ionization mass spectra of 3-(2'-bromophenyl)isocoumarin (2) and 3-(2'bromophenyl)-3,4-dihydroisocoumarin (4) are discussed. The mass fragmentation patterns are. assigned with the help of LREIMS and HREIMS peak matching of molecular ion peaks obtained by EIMS are also given.

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