Question

tell the structure of 5-(2,2-dimethyl)nonane

Answer 1

longest chain counting kare na

Answer 2

From the 5 th c atom drop 3 carbons. With the second org the 3 c atoms attach 2 methyls.. So it becomes 2,2-dimethyl propyl.... And since it drops from the 5 th carbon of the 9 carbon chain, it becomes 5-(2,2-dimethyl propyl) nonane