- 3 Isomers V And Vi With Molecular Formula Of C4h7o Formed Orange Precipitation When Reacted With 2 4 Dnp Isomer Vi Is 1 (159.54 KiB) Viewed 18 times
3 Isomers V and VI with molecular formula of C4H7O, formed orange precipitation when reacted with 2,4-DNP. Isomer VI is unbranched and discharged the purple colour of acidified KMnO4 but not isomer V. (a) Draw the structural formulae for compound V and VI. [2] (b) Draw the structure of organic product formed when compound VI reacts with 2,4-DNP. [1] (c) Write the equations (by using correct structural formula) to show how compound V could be produced from 2-chlorobutane. State all reagents and conditions in each step. [3]