2,2-DIBROMO-2,3-DIHYDRO-1H-BENZ[F]INDEN-1-ONE
2,2-DIBROMO-2,3-DIHYDRO-1H-BENZ[F]INDEN-1-ONE ??
??
2,2-DIBROMO-2,3-DIHYDRO-1H-BENZ[F]INDEN-1-ONE C??? ??, ??, ??
2,2-DIBROMO-2,3-DIHYDRO-1H-BENZ[F]INDEN-1-ONE ?? ?? ? ???
???
?? ??
2,2-DIBROMO-2,3-DIHYDRO-1H-BENZ[F]INDEN-1-ONE ?? ??
???( 0)?? ??