Question

In nomenclature, from where the numbering of Carbon atom begins? I mean what is the rule to apply on numbering carbon in a compound?​

Answer 1

Answer:

these are my notes of nomenclature with best possible explanation hope this could help you.

and answer to your direct question will be :- start the numbering from the carbon where the attached group receives least number.

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and I promise you that the answers would be the best.

Answer 2

Explanation:

hiii buddy

we should start numbering of carbon atom if there is any carbon attached funtional group we should start numbering from carbon attached functional group and then give the numbering to main chain