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interpretate this IR spec graph and what is the compound? What is the range for

ID: 538910 • Letter: I

Question

interpretate this IR spec graph and what is the compound?

What is the range for this compound

command Peak Find - Memory-2 20 100 12 15 80 4000.6 3000 2000 1000 399.193 Wavenumber (cm-1] on Date 6 rray type Linear data array [Measurement Information] Model Name Serial Number FTIR-4100typeA B011361016 6/26/2017 2:17 PM Wavenumber [cm-1] %T 399.193 cm-1 4000.6 cm-1 0.964233 cm-1 3736 Light Source Source #1 Detector Accumulation8 Resolution Zero Filling Apodization Gain Aperture Scanning Speed Auto (2 mm/sec) Detector #1 4 cm-1 On Cosine Auto (2) Auto (7.1 mm)

Explanation / Answer

Peak at 2975 - C- H stretch

Peaks at 1600- 1750 are due to carbonyl group

Peak at 1110 is due to C-O stretch

Based on this in may be an ester