Please analyze IR spectra values in detail for important functional groups/stretches/peaks that determine purity and identity...

Question

Question

0 3500 3323321.42283 3277.06-55 3250 3163.26 3109.25+t 3000 2750 2500 2250 2000 1750 1500 250 161651.07 11608.63— 151560.41 -

Please analyze IR spectra values in detail for important functional groups/stretches/peaks that determine purity and identity of acetaminophen created from 4-aminophenol. Highlight differences between the 2 profiles. Thank you.

science chemistry

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

но . O Acetaminophen • 13322 cm amide N-H band 3200-3400 cma 0-H Stretching Broad band 1640-16900ml: c=0 stretch • 3000 c

Add a comment

Answer 2

Similar Homework Help Questions

Please analyze IR spectra values in detail for important functional groups/stretches/peaks that determine purity and identity...

Please analyze IR spectra values in detail for important functional groups/stretches/peaks that determine purity and identity of aspirin created from salicylic acid. Highlight differences between the 2 profiles. Thank you. 3500 3250 3234.62% 3000 2750 2584.617 2500 2250 2000 1750 1500 1 250 -1749.44-1749.44 1681.93—=1683.865 1053.00 1604.77 -1604.773 1575.84- 14814831483.26 1456.2671456.265 1417.681417.68 1367.51369.46 1323.17 +292.314 1219.011219.013 1182.36L 1184 2944 14.145.1134.14 1093.64 1093.6418 [1000 1012.63-1076 -10011037.70 9.. 970.199 916.190. *839.c916.1989.18 802.39 1839.035 790.81804.32 -754.17756 1754.17 704.02- 692 4704.02 667.3734667.37 acetylsalicylic exp...
Please identify the main functional groups in the IR spectra of two different molecules. I can't...

Please identify the main functional groups in the IR spectra of two different molecules. I can't figure out what the peaks in these IR signify. I don't understand what the peak in the 3400 cm area of the second IR is. 95 85 C(CH3)3 80 C(CH3)3 N OH 75- 'N OH C(CH3)3 70- C(CH3)3 65 60 4000 3750 3500 3250 3000 2750 2500 2250 2000 1750 1500 1250 1/cm 95 C(CH3)3 85 C(CHa)3 N C Mn Cl 80 75 70...
determine the IR GRAPH & label peaks LU 1000 750 500 1/cm 858 BIRE 4000 3750...

determine the IR GRAPH & label peaks LU 1000 750 500 1/cm 858 BIRE 4000 3750 3500 3250 3000 Barber Wilson 2750 2500 2250 2000 1750 1500 1250 1000 750 500

Detrrmine IR graph & label the peaks 00 %T 75 25 3750 3500 3250 3000 2500...

Detrrmine IR graph & label the peaks 00 %T 75 25 3750 3500 3250 3000 2500 2250 2000 4000 wilson harher 2750 1750 1500 1250 1000 750 500 1/cm 50
Analyze this IR spectra of o-vanillin, identifying key peaks and bonds of functional groups: 8 BRUKER...

Analyze this IR spectra of o-vanillin, identifying key peaks and bonds of functional groups: 8 BRUKER 8 8 3500 2500 Wavenumber cm-1 3000 2000 1500 1000
what major peaks are present (functional groups)? 90- %T %T Om 00- 4000 3750 3600 3250...

what major peaks are present (functional groups)? 90- %T %T Om 00- 4000 3750 3600 3250 3000 2750 2500 2250 2000 1750 1500 1250 1000 750 500 1/cm

IV. On each the following IR spectra, circle and indicate the most important stretching signals from...

IV. On each the following IR spectra, circle and indicate the most important stretching signals from the following choices:N-H, O-H, C=N, C=C, C=0, C-O, (3 points each, 6 points total) Top, IR spectrum of Compound 23a: C10H120; Bottom, IR Spectrum of Compound 23b: C16H140 1.025 1.000 m 0.975 0.950 Transmitance 0.925 0.900 0.875 0.850 3750 3500 3250 3000 2750 2500 1750 1500 1250 1000 750 2250 2000 Wavenumbers (cm-1) 1.0 0.8 0.6 Transmitance N 0.2 0.0 4500 4000 3500 2000...
IV. On each the following IR spectra, circle and indicate the most important stretching signals from...

IV. On each the following IR spectra, circle and indicate the most important stretching signals from the following choices:N-H, O-H, C=N, C=C, C=0, C-O, (3 points each, 6 points total) Top, IR spectrum of Compound 23a: C10H120; Bottom, IR Spectrum of Compound 23b: C16H140 1.025 1.000 m 0.975 0.950 Transmitance 0.925 0.900 0.875 0.850 3750 3500 3250 3000 2750 2500 1750 1500 1250 1000 750 2250 2000 Wavenumbers (cm-1) 1.0 0.8 0.6 Transmitance N 0.2 0.0 4500 4000 3500 2000...
Can you please help me to figure out this IR spectra? Reaction = phthalic anhydride +...

Can you please help me to figure out this IR spectra? Reaction = phthalic anhydride + aniline = N-phenylphthalimide 4000 3750 3500 3250 3000 2750 2500 2250 12000 11760 15bo 1250 10bo

IR spectra of SST polymorphs question: Analyze the IR spectra and list the functional groups present....

IR spectra of SST polymorphs question: Analyze the IR spectra and list the functional groups present. Also note if any contaminates are present in the spectra. Analyst Date PerkinElmer Spectrum Expru Versin 10001 1/28/2019 1002 AM Monday, January 28,2019 1002 AM 89- 80- 70 3333 35cm1 1402 39m 1 1376 94cm-1 40 Exp 5 Part 5: Dominigue 30 101 462.70cm-1 84cm-1 2853.91cm-1 37om-1 3000 2500 2000 1500 1000 450 4000 3500 cm-1 EMPTY-CELL 746 EMPTY-CELL

Please analyze IR spectra values in detail for important functional groups/stretches/peaks that determine purity and identity...

Homework Answers

Add Answer to:
Please analyze IR spectra values in detail for important functional groups/stretches/peaks that determine purity and identity...

Post as a guest

Earn Coins