Look at the IR spectrum, and list the structural characteristics you can determine from that spectrum. wavelength (um) 5,5 6 9 10 1| 12 13 14 I5 16 3,5 4.5 100 80 60 40 20 1685 3500 2500 2000 wavenumber (cm) 4000 3000 1800 1600 1400 1200 1000 800 600

Fill out the IR spectra of the compound

Chemistry What is the chemical structure or compound based on the given IR spectrum?

[X] (ppm) 0.00 10.0 15.0 20.0 25.0 30.0 35.0 x-axis Resources UV-Vis absorbance data for molecule X collected at 425 nm using a 3.50 cm cuvet is given in the table. [X] (M) 0.00 1.00 × 10 4 1.50 × 10-4 2.00 × 10-4 2.50 × 10-4 3.00 x 10-4 3.50 x 10-4 O %T %T T A 100.0 1.000 0.000 49.4 0.494 0.306 34.9 0.349 0.457 25.3 0.253 0.597 17.3 0.173 0.761 15.4 0.154 0.813 13.9 0.139 0.857 Prepare a plot using the linear range of the data to determine the molar absorptivity. What should be plotted on each axis to determine the molar absorptivity of molecule X at this wavelength? x Give Up? y-axis Hint OT 8:1

What alcohol compund is this based on this IR spectrum?

Analyse the IR spectrum

A very simple IR spectrum of a drug does not contain bands above 3000 not any significant bands in the 1500-1700 range. Using your tables, decide which of these compounds satisfy these spectral characteristics 0000 B в ОН C ОН D

Part B Look at the infrared spectrum and list the structural characteristics you can determine from this spectrum. wavelength (um) 5,5 6 9 10 2.5 100 3,5 11 12 13 14 15 16 80 60 40 20 4000 3500 3000 2500 2000 1800 1600 1400 1200 1000 800 600 wavenumber (cm)

What is the structure of C8H10O2? ( If the following information is given, please show the steps. )

can you analyse this IR spectrum?