Question

Name the following molecule accoring to the IUPAC rules: CH3 H3C- CH-CH2-CH-CH2-CH2-CH3 CH2-CH2-CH3 IUPAC Name:

Answer 1

CH₃ CH - CH₂ - CH - CH₂ - CH₂ - CH₂ C- CH₂ - CH₂ - CH₂ I (CH3) firstly, we have to find dong chain of carbon. (CH3) Same branch groupe CH₂ - &H – Enz- & ng ellz Hz Hz - CH (CH₂ - CH₂ en 3) (CH₂ - CH₂ - CH3) scriz- &, - ferty) some bronch We can take any one.

3 2 - он - СН - Сн, - 2-сна РѕА CH, -СН - Сн,- сн,- с 2) Now We have to numbening the carbon chain from that side in which the branch group will be closest in position. SEH methyl group 4 СН3 4 ем, - ch, — см) ортор group си,-си. – сиз (3mme, amcup is ov- '2' and a position З осk аnсuр іn of 4'and Ğ position

3) Now TUPAC Nomenclature: Nome comes with branch groups with position alphabetically, then the main chain name. CH3 CH₂_2 (H _ &ty - & H- & &ty - CH3 CH₂ - CH₂ - CH₂ A TUPAC Name : 2 - methyl – 4-propylheptame Ams.