Question

The species that can be dassified as
Electron
sinks
are :
1) R in RMgX
2) Lewis acids
3) R in RX (alkyl halide)
4) X in RX (alkyl halide)
5) Carbocation​

Answer 1

Answer:

The organomagnesium compounds formed by the reaction of an alkyl or aryl halide with magnesium are called Grignard reagents. As you will see throughout the remainder of this course, Grignard reagents can be used to synthesize a wide range of organic compounds and are extremely useful to the organic chemist.