2. Draw the product for the following reaction: NaOH H2O Product IR contains a broad stretch at 3300 cm (no other i...
1. For the following reaction draw the reaction mechanism and the product: OME TSO ETOH cold major product NMR lacks peaks in the 4-6 ppm range Et 2. Draw the product for the following reaction: NaOH Но Product IR contains a broad stretch at 3300 cm (no other interesting stretches) 3. Indicate all the reagents that lead to the following oxidative cleavage product:
Which of the following IR stretches are telling of the formation of the alkene product? A broad peak in the range of 3200 - 3525 cm A sharp peak in the range 3250 - 3325 cm-1 A medium to sharp peak in the range of 3000 - 3100 cm O A strong peak in the 1000 - 1255 cm-1
The IR spectrum of a sample contains absorptions at 3050, 2950, and 1620 cm^-1. To what class of organic compound does this sample most likely belong? A) alkane B) alkene C) alkyne D) ester E) alcohol Which of the following most closely matches the C C stretching frequency? A) 3300 B) 3000 C) 2200 D) 1700 E) 1200 What IR absorption is characteristic of the terminal C-H stretch in terminal alkynes? A) 3500 cm^-1 B) 3300 cm^-1 C) 2400 cm^-1...
2) Draw the correct product for the reaction below. 1) NaOH/H2O CN 2) HCI/H20 3) Draw the major product for the following cross Claisen reaction. 1) NaOEU/HOET 2) HCI/H,0
HW4. A student ran a reaction and obtained the following data for an unknown by-product C that contains an alcohol functionality. Alcohol C was purified by column chromatography. Fill in the data below Molecular Formula of C (derived by Mass Spec. analysis): C&H14O The degrees of unsaturation is: Given the degrees calculated, this means: (a) (b) The FT-IR for the unknown alcohol C 100 50- 0- 1000 2000 wavenumber (cm) 3000 1500 500 4000 Bond vibration (e.g. stretch or bend)...
Provide the major organic product of the following reaction NaOH, H2O Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The single bond is active by default.
D Question 4 2 pts Which of the following represents the final product of the below aldol condensation reaction? Note: the IR of the product does not have a broad peak around 3300 wavenumbers. NaOH, ETOH A, 30 min НО НО
not sure if these answers are correct or not Question 8 (2 points) Saved In IR spectra of esters with no other functional groups, which of the following IR peaks will be present? Select ALL that apply. broad peak around 3300 cm strong and sharp peak around 1750 cm double peak at about 2800 and 2700 cm 1 strong peak at around 1100-1250 cm 1 (sometimes absent or blended into other peaks) medium sharp peak at 2100-2300 cm-1 Which of...
1. For the following reaction: H2CO3 + 2 NaOH → Na2CO3 + 2 H2O Calculate the normality of a solution that contains 2.68 grams of H2CO3 in 830 mL of solution. 2. For the following reaction: H2S + 2 NaOH → Na2S + 2 H2O Calculate the normality of a solution that contains 2.27 grams of H2S in 802 mL of solution.
Predict the major product for the following reaction: NaOH H2O Predict the major product for the following reaction: NaoMe MeOH