determine-whether-the-following-reaction-occurred-using-ir-spectroscopy-also-how

Question

Determine how IR spectroscopy can be used to confirm that the following reaction has been completed. Also, how could you confirm that all of the NH₂—NH₂ was removed after purification?

Chemical reaction diagram showing the conversion of a compound with NH2NH2 to a product.

Accepted Answer

Absence of the absorption band at 1700 cm⁻¹ would confirm the completion of the reaction. And absence of the absorption band at 3400 cm⁻¹ would confirm the removal of NH₂¬NH₂.

Answer

Absence of the absorption band at 3100 cm⁻¹ would confirm the completion of the reaction. And presence of the absorption band at 2900 cm⁻¹ would confirm the removal of NH₂¬NH₂.

Answer

Presence of the absorption band at 1700 cm⁻¹ would confirm the completion of the reaction. And absence of the absorption band at 3400 cm⁻¹ would confirm the removal of NH₂¬NH₂.

Answer

Presence of the absorption band at 3100 cm⁻¹ would confirm the completion of the reaction. And presence of the absorption band at 2900 cm⁻¹ would confirm the removal of NH₂¬NH₂.

Determine how IR spectroscopy can be used to confirm that the following reaction has been completed.Also, how could you confirm that all of the NH2—NH2 was removed after purification?

Determine how IR spectroscopy can be used to confirm that the following reaction has been completed.Also, how could you confirm that all of the NH₂—NH₂ was removed after purification?