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Basicity of Amines

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Questions and Answers

What is the resulting compound when one hydrogen in ammonia is replaced by an aryl group?

Quaternary ammonium salt

Aromatic amine (correct)

Aliphatic amine

Alkylamine

How are amines classified based on the number of alkyl or aryl groups attached to the nitrogen?

Alkyl, aryl, and mixed

Primary, secondary, and tertiary (correct)

Only secondary and tertiary

Only primary and secondary

Which of these correctly represents tert-butylamine?

(CH3)3C-NH2 (correct)

NH3-C-CH3-CH3-CH3

CH3-CH2-NH3

C3H7NH2

According to common nomenclature rules, how should alkylamines be named?

The names of the alkyl groups followed by 'amine', written as one word Signup and view all the answers

Which principle is used in IUPAC nomenclature to determine the correct location number for an amine?

The nitrogen should get the lowest possible number Signup and view all the answers

In quaternary ammonium salts, what is the formal charge on nitrogen?

Positive Signup and view all the answers

Which suffix replaces 'e' at the end of the parent hydrocarbon name in IUPAC nomenclature of amines?

amine Signup and view all the answers

In quaternary ammonium salts, how are the alkyl groups and the anion represented in their nomenclature?

The alkyl groups as one word followed by 'ammonium' and the anion as a separate word Signup and view all the answers

Which prefix is used to indicate that an alkyl group is bonded to nitrogen in IUPAC nomenclature?

N Signup and view all the answers

When considering the basicity of amines, which factor plays a crucial role?

Electron-donating or electron-withdrawing groups Signup and view all the answers