45 9.6 4000.0 3000 2000 1333.83 1573.75 158968 144661 1500 1192 47 1000 75937 650.0
Please help with ID major signals in this unknown carboxylic acid 127334 35 33.0 4000.0 3000 650.0 2000 1500 cm-1 celdatalapectralkeaton grimes.
identify the peaks above 1500 cm-1 with the corresponding functional group. G 00 § 1 1500 1000 650.0 4000.0 Benzoic acid: 1696.41 18.34 2559.92 als / 931.22 4000.0 2000 1000 aso 650.0
identify 3 structural features of benzaldehyde from 3 different peaks Denzalde hyde 75 70 50 45 Benzaldenyde 25 1500 1000 2000 3500 3000 4000 Wavenumbers (cm-1) Denzalde hyde 75 70 50 45 Benzaldenyde 25 1500 1000 2000 3500 3000 4000 Wavenumbers (cm-1)
Identify the functional groups that give rise to each peak in the following IR spectra Benzoic acid: Benzamide: 1577.21 1142.26 1001.05 847.47 1 3165.28 3303.07 1622.83 1448135 1297.58 1179.421034.80 _809.60 702.97 yn 16$4.71 /! 1396.09 112132.61918.11 NH2 0.0. 4000.0 3000 2000 1500 1000 650.0 cm-1 18. 18496, 4 1882 | 70372 2828.62 55992 654 oro28.33 14:2820 } 1178.ਉ.so 50,35 1323 32 9322 61 665.74 OH 0.0. 4000.0 3000 2000 1500 1000 650.0 cm- Methyl benzoate: 105.0 1493.16 2952.27 AN 1271.67...
Label the IR for the derivatives of carboxylic acids below. (Frequency and stretch type) Derivatives of carboxylic acids IR spectra: Benzamide: 1577.21 1142.26 1001.05 847.47 80 I 3363.07 3165.28 1622.83 1448/55 1297.58 1179.42 1024.80 809.60 702.97 1654.71 || 1396.09 957.79 682.50 1121742.61 918.11 0.0 4000.0 3000 2000 1500 1000 650.0 cm-1 Benzoic acid: 1678.181 1496.48! 1288.24 1 AN 703.72 2828.62 2559.92 18882.54 145326:20 V 10720233 1170137.50 026.33 803.85 1 1323.52 931.22 683.12 665.74 OH 0.0 4000.0 3000 2000 1500 1000...
Absorbance/% 100+ 4000 3000 2500 1000 500 2000 1500 Wavenumbers /cm-1 Absorbance/ 100+ 4000 3000 2500 1000 2000 1500 Wavenumbers icm? Absorbance / % 100+ 4000 3000 2500 1500 1000 2000 Wavenumbers/cm Absorbance/% 100+ 4000 3000 2500 1000 500 2000 1500 Warenumbers /cm1 2. Match the following with their possible spectra above (A - D). More than one (or none) of these compounds might be a possible match for a single spectra. Not all of the named compounds necessarily matches...
5. Examine the IR below and classify the compound. 3000 asoo 00 2000 1000 1500 C Alcohol A. B. Aldehyde C. Amine D. Ketone E. Acid 6. Examine the IR below and classify the compound. 3500 3000 2500 2000 1500 1000 cn 500 A. Alcohol B. Aldehyde C. Amine D. Ketone E. Acid 9 PE 0c091 s4 e 62 3. Examine the IR below and classify the compound. IN EUER 4000 3500 3000 2500 2000 1500 1000 ca A.Alcohol B....
analyze 1% 4000 3500 3000 2500 2000 1500 1000 450 om 1
Real GDP YD с SO 300 1000 1500 2000 2500 3000 3500 4000 SO 300 1000 1500 2000 2300 3000 3500 4000 100 500 900 1300 1700 2100 2500 2900 3300 600 600 600 600 600 600 600 600 600 In the table above (all values are in billions of dollars) we assume that planned investment is constant at $600 billion per year. Equilibrium real GDP equals $
The following IR spectrum is that of 3500 3000 2500 2000 1500 1000 500 O o a carboxylic acid an ether water an ester o an alcohol