Question

what will be the name of structure? nomenclature​

Answer 1

Answer:

2,2-dimethylpropyl

Explanation:

Rule for writing IUPAC name

Rule-1 Consider the free valency or free bond in given alkyl group .

Rule -2 Take the longest continuos chain Including the free bond ,giving base name

Rule- 3 Put no 1 at which carbon of parent chain having free bond is present .