`(CH_(3))_(3)CMgBr` on reaction with `D_(2)O` produces `:`

Options

A. `(CH_(3))_(3)CD`
B. `(CH_(3))_(3)COD`
C. `(CD)_(3)CD`
D. `(CD)_(3)COD`

Explanation

It is understood that grignard regents will behave as bases when treated with relatively acidic substances such as water or an alcohol. The base which is a likely carbanion is able to abstract the deuterium ion from heavy water and form a deuterated alkane along with chloro magnesium deuteroxide as shown in the reaction: