Organic Chemistry Practice Problems Infrared Spectroscopy Table Practice Problems Solution: Which function group is missing in the following I...

Solution: Which function group is missing in the following IR spectrum? a) OH           b) sp  2C         c) sp 3C         d) C=O        e) all are present

Problem

Which function group is missing in the following IR spectrum?

a) OH           b) sp  2C         c) sp 3C         d) C=O        e) all are present