Question

HELP :IMAGE ATTACHED. I need help on IUPAC names

Answer 1

@Opcode

Answer 2

I am getting 3 bromo - 5 ethyl - cyclo pent - 1 - one

Answer 3

is dat right

Answer 4

@uri do yu know dis stuff ? if yes den help plzz

Answer 5

@ghazi

Answer 6

@rajathsbhat

Answer 7

@ParthKohli

Answer 8

@Callisto

Answer 9

Very close! It should be "pentanone", and since it's 1- you don't need to put the number. No spaces though of course, but that's not a big deal.

3-bromo-5 ethyl-cyclopentanone.

Answer 10

oh thnx a lot :D

Answer 11

I would say:
3-bromo-2-ethyl-cyclopentanone

as numbers have to be as small as possible.

Answer 12

You are correct. Except it would now be

4-bromo-2-ethyl-cyclopentanone

Answer 13

Definitely!