DL- Camphor INFRARED SPECTRUM Transmitance 4000 3000 1000 2000 Wavenumber (cm-1) • Analyze any given IR and/or NMR data below. • Identify functional groups in IR spectra o Identify proton locations from the H NMR.
Interpretation of the IR spectra of camphor and borneol. Label the principal peaks. What differences do you notice in the two spectra? Camphor Borneol BRUKER 883289 1000 500 2000 Wavenumber cm-1 3500 3000 2500 1500 18/03/2019 C-1Program FilesIOPuS, 65MEASICamphor 110 Camphor ATR platinum Diamond 1 Refl Page 1/1 BRUKER 1500 1000 500 2500 2000 3500 3000 Wavenumber cm-1 18/03/2019 C: Program Files IOPUS_65MEAS Borneol 36 Borneol ATR platinum Diamond 1 Ref Page 1/1
Camphor Analyze any given IR and/or NMR data below. Identify functional groups in IR spectra Identify proton locations from the H NMR. DL- Camphor INFRARED SPECTRUM Transmitance 4000 3000 2000 Wavenumber (cm-1) 1000 Borneol INFRARED SPECTRUM 0 Relative Transmittance 0.2 UUUUUUUUUU J 3000 1000 2000 Wavenumber (cm-1) ca 00549 in CDC13, position 203 ZGCPPR (zgcpor) [rell 15 TT 3.0 1.5 1.0 Ippm]
5) LABEL the relevant signals in the following IR spectrum & CIRCLE Mowing IR spectrum & CIRCLE which molecule BEST matches the spectrum. (5 pts) SUBZ * TRANSMITTANCE LCG2 DOCE 9962 00 BCE 2500 see HAVENUMBERS 1880 Copyright 1994 liquid sample between salt plates 28.
Label the relvant bond types present in the following IR spectrum. Label the relevant bond types present in the following IR spectrum: Circle the molecule below which is consistent with the above spectrum and BRIEFLY explain why the other three options do not match. If you're writing complete sentences, you're writing too much.
Spectroscopy of C5H10O 1. Correctly label 2 peaks in the IR spectrum with the appropriate functional group. 2. Correctly label 1 peak in the 13C NMR spectrum. 3. Draw some possible structures (isomers) as you analyze the 'H NMR spectrum. 4. Draw your final choice of structure to match the IR. 13C NMR, and H NMR 5. Label the different types of hydrogens on your structure as a, b, c, etc. Label the peaks in the 'H NMR spectrum with...
1. LABEL the relevant signals in the following IR spectrum & CIRCLE which molecule BEST matches the spectrum. (6 pts) 600-85 500-650 m 1. Stud TRANSMITTANCE [%] Carboxylic acidio-11) Daromatic 1-0 1500 1000 4000 500 ZOO NUMBER 3500 3000 2000 WAVENUMBER (cm-1)
Use the following IR spectrum to answer the questions below. a. Label all major peaks. b. If the compound that gave this spectrum contains exactly 10 carbons and 2 oxygens (plus an unspecified number of hydrogens), draw a reasonable structure. 14. Use the following IR spectrum to answer the questions below. 2000 3000 IR2009-07524TK 2000 1500 Wavenumberlcm-11 1000 500 400 a. Label all major peaks. (1 pt) b. If the compound that gave this spectrum contains exactly 10 carbons and...
Label the spectra and propose a structure for the compound. Compound 6 1 1755 IR Spectrum quid fim 1120 4000 3000 2000 V (cm 16001200800 ) Mass Spectrum So base peak M" 158 (<1%) No significant UV absorption above 220 nm C₂ H₂ 403 280 40 80 120 160 200 240 13C NMR Spectrum 150.0 MHz, CDCI, solution) DEPT Chut Chitch! proton decoupled 200 160 120 80 40 0 8 (ppm) TH NMR Spectrum 2200 MHZ. CDC, solution) 150 10...
Label the IR spectrum for functional groups and identify the correct structure of the compound. Indicate the peaks on the H1-NMR to show carbon connectivity and splitting pattern. Calculate the degree of unsaturation. Draw the correct structure of the compound. 2) Mol wt: 148 g/mol IR spectrum: H1-NMR: 5 H 10 11 ppm 2H 2.H