Identify the signals you would expect in the diagnostic region of the IR spectrum for the following compound. Select all that apply.
OH
C-H just above 3000 cm-1
C=C 1680 – 1600 cm-1
C=N around 1670 cm-1
C-H around 3300 cm-1
C-H just below 3000 cm-1
C=O (conjugated) below 1700 cm-1
O-H 2200 – 3600 cm-1
O-H 3200 – 3600 cm-1
C=O around 1700 cm-1
C=O (ester/acid) above 1700 cm-1