Question

how to do naming in IUPAC

Answer 1

Question ) How to do naming in IUPAC

Answer ) =>  Types ; Alkanes: General formula = CnH2n+2

Suffix – ane

Alkenes: General formula = CnH2n

Suffix – ene

Alkynes: General formula = CnH2n-2

1.) Longest Chain Rule . We have to identify and take the longest chain .

2.) Our numbering in chain should start from end which gives the lowest number to the carbon atoms carrying the substituents.

3.) we have to use prefix

Also there are functional groups to add .