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I need help in determining what alcohol this is. 2360.44 cm-1 145733256 6m-111 7

ID: 1003542 • Letter: I

Question

I need help in determining what alcohol this is. 2360.44 cm-1 145733256 6m-111 741.4 1638.23 cm-1 %T 2 cm-1 2931 27 cm-1 2967 91 cm-1 OH 3000 2000 1000 Wavenumber [cm-1 Comment) Sample Name Comment User Measurement Information Model NameFTAR-4100typeA Serial Number B086361016 br B086361016 Adehyde 290-270 Light Source Detector Accumulation Resolution Standard TGS 16 4 cm-1 CompanyCSUSB Data Information) Zero Filling 5/25/2016 11:45 AM Linear data array Wavenumber (cm-1 %T 599.753 cm-1 4000.6 cm-1 0.904233 cm- Creation Date Cosine Auto (2) Auto (7.1 mm) Auto (2 mm/sec) Auto (30000 Hz Data array type Gain Aperture Scanning Speed Filter Vertical Data pitch Data points 2n dish Wed quid

Explanation / Answer

After observing the above spectrum, it is found that the given compound is alcohol and aromatic in nature as the broad band at 3308 cm-1 corresponds to -OH group and the peaks in the range 1450-1600 cm-1 correspomds to aromatic skeletal vibrations. The compound may also have -C=N group as the peak at 1638 cm-1 corresponds to it.

But without NMR or any other spectral technique it is not possible to predict the structure of given compound only on the basis of IR spectral techniques.

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