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can someone write out in paragraph form the NMR nd IR
1.3 Cleaning up Used sodium...
Instructions listed below: I also need help analyzing the TLC. Also the last picture is just...
Instructions listed below:
I also need help analyzing the TLC. Also the last picture is just a
handout that I also I need help on.
I just noticed that the last page is very hard to
understand so if you cannot analyze it it's fine.
Bis(2,4,5-trifluorophenyl)methanol Scheme 1. Preparation of 5. Br Mg MgBr Oxolane F 5 Scheme 2. Reaction of (2,4,5-trifluorophenyl)magnesium bromide (5) with ethyl formate (3) to form the product of the first step, bis(2,4,5-trifluorophenyl)methanol (4). OH MgBr...
can some analysis the TLC? 20 Free Figure 1. IR spectrum of the starting material, 1-bromo-2,4,5-trifluorobenzene...
can
some analysis the TLC?
20 Free Figure 1. IR spectrum of the starting material, 1-bromo-2,4,5-trifluorobenzene (1). 3 2.2 Bis(2,4,5-trifluorophenyl)methanol 4. IR (ATR, cm): 3342, 3072, 2977, 2876, 1630, 1513, 1429, 1412, 1333, 1268, 1196, 1148, 1098, 1051, 881, 849, 809, 769; 'H NMR (90 MHz, CDC13) 87.28 - 7.11 (m, 2H), 6.84 (td, 2H), 6.17 (s, 1H), 2.46 (s, 1H). ---- Figure 3. TLC of the starting material (1, left) and the product (4, right) taken in hexanes/EtoAc 9:1.
What functional groups are present? What does TLC indicate? Analysis IR spectrum and 1H NMR OTH...
What functional groups are present?
What does TLC indicate?
Analysis IR spectrum and 1H NMR
OTH Absorbance (au) 01 4000 1600 1000 200 Frequency wavenumbers) Figure 3. IR spectrum of the second intermediate, bis(2,4,5-trifluorophenyl)methanone (6). 1.3 Cleaning up Used sodium sulfate goes into solid waste. The aqueous layer from extraction goes into aqueous wute. TLC plates go into silica waste. TLC capillaries go into glass wute. 2 Supporting information 2.1 Bis(2,4,5-trifluorophenyl)methanone 6. IR (ATR, cm): 3142, 303, 3070, 1661, 1627,...
Instructions listed below:
I also need help analyzing the TLC. Also the last picture is just a
handout that I also I need help on.
I just noticed that the last page is very hard to
understand so if you cannot analyze it it's fine.
Bis(2,4,5-trifluorophenyl)methanol Scheme 1. Preparation of 5. Br Mg MgBr Oxolane F 5 Scheme 2. Reaction of (2,4,5-trifluorophenyl)magnesium bromide (5) with ethyl formate (3) to form the product of the first step, bis(2,4,5-trifluorophenyl)methanol (4). OH MgBr...
can
some analysis the TLC?
20 Free Figure 1. IR spectrum of the starting material, 1-bromo-2,4,5-trifluorobenzene (1). 3 2.2 Bis(2,4,5-trifluorophenyl)methanol 4. IR (ATR, cm): 3342, 3072, 2977, 2876, 1630, 1513, 1429, 1412, 1333, 1268, 1196, 1148, 1098, 1051, 881, 849, 809, 769; 'H NMR (90 MHz, CDC13) 87.28 - 7.11 (m, 2H), 6.84 (td, 2H), 6.17 (s, 1H), 2.46 (s, 1H). ---- Figure 3. TLC of the starting material (1, left) and the product (4, right) taken in hexanes/EtoAc 9:1.
What functional groups are present?
What does TLC indicate?
Analysis IR spectrum and 1H NMR
OTH Absorbance (au) 01 4000 1600 1000 200 Frequency wavenumbers) Figure 3. IR spectrum of the second intermediate, bis(2,4,5-trifluorophenyl)methanone (6). 1.3 Cleaning up Used sodium sulfate goes into solid waste. The aqueous layer from extraction goes into aqueous wute. TLC plates go into silica waste. TLC capillaries go into glass wute. 2 Supporting information 2.1 Bis(2,4,5-trifluorophenyl)methanone 6. IR (ATR, cm): 3142, 303, 3070, 1661, 1627,...
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