Chemistry A-Level
Eliminating competing functional groups
What Eliminating competing functional groups means in Chemistry A-Level, as defined for OCR.
Definition of Eliminating competing functional groups
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Reference: OCR
Confirm that no broad O–H absorption of a carboxylic acid appears around 2500–3300 cm⁻¹ and no O–H of an alcohol appears around 3230–3550 cm⁻¹.
Topics that use Eliminating competing functional groups
- Analytical techniques (OCR A-Level)
Related terms
- Absorption and re-emission of infrared radiation
- Absorption of infrared radiation
- Absorption of infrared radiation by bond vibrations
- Bond stretching and bending
- Broad peak shape caused by hydrogen bonding
- Change in dipole moment
- Changes to energy usage
- characteristic absorption bands
Using Eliminating competing functional groups in the exam
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