Exercises: Decomposition of Arenediazonium Salts

Instruction : Exercise 1

Fig.1

Instruction : Exercise 2

Fig.2

Exercise

Which compounds can be used as catalysts in exchanging the diazonium group of aromatic diazonium ions for a cyano group, as well as a halogen?

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wrong

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	Copper(I) salts.
	Copper(II) salts.
	Chromium(VI) salts.
	Iron(III) salts.
	Iron(II) salts.

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Exercise

What is the reaction in the previous question called?

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	Steinmeyer reaction.
	Sandmeyer reaction.
	Sandmueller reaction.
	Steinbeck reaction.

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Exercise

The mechanism of the reaction mentioned in the last two questions is ...

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	... an anionic mechanism.
	... a radical mechanism.
	... a cationic mechanism.

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