2 Reagents Acetylacetone: CH3 COCH3 F.W.100. 11 b.p.1399C d.0.976 Potassium permanganate: KMnO4 FW.159.00 Acetone: CH COCH FW.5808 bp.56 d.0.788 Petroleum ether: b p 60-90 oC Manganese(llD acetylacetonate: Mn(CSH,O2)3 bp.60-90CReagents Acetylacetone: CH3COCH2COCH3 F.W. 100.11 b.p. 139 oC d. 0.976 Potassium permanganate: KMnO4 F.W. 159.00 Acetone: CH3COCH3 F.W. 58.08 b.p. 56 oC d. 0.788 Petroleum ether: b.p. 60-90 oC Manganese(III) acetyllacetonate: Mn(C5H7O2 )3 b.p. 60-90 oC