OCR A Chemistry – 6.2.4 'C–C bond formation'

What is the name

of the mechanism where haloalkanes are used in ALIPHATIC C–C bond formation.

• nucleophilic substitution
• electrophilic substitution

• nucleophilic addition

• electrophilic addition

Name the solvent that should be used in the reaction of cyanide with haloalkanes

• water

• cyclohexane

• methanol

• ethanol

Write the general name

of the mechanism where carbonyl compounds are used for ALIPHATIC C–C bond formation.

• nucleophilic substitution

• electrophilic substitution

• nucleophilic addition

• electrophilic addition

TICK ALL THAT APPLY:

which of the following should be included in the reactants for the formation of a nitrile?

• NaCN

• HCN

• dilute H₂SO₄

• ethanol

Write the formula of the cyanide-containing reactant that should be included in the BALANCED equation.

nitrile + _____ → primary amine

write the FORMULA of what is needed to complete the balanced equation?

nitrile + hydrogen gas → primary amine

Write the formula for the CATALYST commonly used for this reaction.

Nitriles can be (acid) hydrolysed.

Write the name of the functional group produced.

Nitriles can be (acid) hydrolysed.

Write the name of the by-product salt

Nitriles can be (acid) hydrolysed.

How many moles of water are consumed by the hydrolysis reaction?