question 5\nwhat stretching frequencies (in cm⁻¹) are present in the structure below?\n3300\n2250
question 5\nwhat stretching frequencies (in cm⁻¹) are present in the structure below?\n3300\n2250
Answer
Explanation:
Step1: Identify functional - group
The structure has an alcohol (-OH) functional group.
Step2: Recall stretching frequency of alcohol
The O - H stretching frequency of an alcohol is around 3200 - 3600 $cm^{-1}$.
Answer:
3300