a) This alkene can be prepared via Wittig reaction. Draw structural formulas for the aldehyde and the Wittig reagent. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Draw the Wittig reagent in the ylide form. • If more than one combination of Wittig reagent and aldehyde is possible, draw only one set.
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- a) This alkene can be prepared via Wittig reaction. Draw structural formulas for the aldehyde and the Wittig reagent. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Draw the Wittig reagent in the ylide form. • If more than one combination of Wittig reagent and aldehyde is possible, draw only one set. b) How would you convert the alkene to a epoxide? MCPBA c) How many chiral centers are present in the epoxide? V How many stereoisomers are possible in the epoxide that you formed in b)?Draw the structure(s) of the major organic product(s) of the following reaction. You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. • If no reaction occurs, draw the organic starting material. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu. + Ag₂O/ aqueous THF, 0⁰ TIX. ? ChemDoodleⓇ ▾ < баDraw the organic product structure formed by the reaction sequence. Draw the product. Select Draw Rings More Erase H 1. B2H6, diglyme 2. NaOH, H2O, H2O2
- Draw the structure(s) of the major organic product(s) of the following reaction. H H You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. • If no reaction occurs, draw the organic starting material. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu. 1. LIAIH4 / dry Et₂0 2. aqueous HCI 2 OOD OO. [F ChemDoodleⓇ < 26Draw a structural formula for the major organic product of the reaction shown. + HCI • You do not have to consider stereochemistry. • If there is more than one major product possible, draw all of them. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu.Draw the structure(s) of the major organic product(s) of the following reaction. aqueous HCI • You do not have to consider stereochemistry. • If a compound is formed more than once, add another sketcher and draw it again. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu.
- 8) Roll two die again and draw an alcohol with that number of carbons. Pick a reagent and oxidize your alcohol. 9) Roll two die again and draw functional group that can be reduced to an alcohol with that number of carbons. Choose your reagent and reduce it.Draw structural formulas for all of the enol forms of the carbonyl compound below. ose HO • You do not have to consider stereochemistry. • Consider stereoisomeric enols as a single enol form. • In the case of dicarbonyl compounds, do not include stuctures in which both carbonyl groups are present as enols. • • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate structures with + signs from the drop-down menu.Draw the structure(s) of the major organic product(s) of the following reaction. Cro3 / H3O* • You do not have to consider stereochemistry. If no reaction occurs, draw the organic starting material. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu.
- Part a) Draw step by step arrow pushing mechanism for formation of X. Please make it neat and detailed. Part b) Draw Y.Modified True or False. Write correct if the statement is True and if false write the word/s that make it false and beside it write the word/s that will make the statement true. 4. Lone pair delocalization decreases the positivity of carbonyl carbon.5. The longer the carbon chain, the higher the boiling point.6. sp3 is 75% p character and this allows C-H hyper conjugation.7. The higher the electronegativity, the higher the temperature needed to break bonds.8. Steric effect increases the boiling point.9. Stearic effect increases the Van der Waals forces.10. Lone pair delocalization decreases the positivity of carbonyl carbon.11. Amines are considered basic.12. The stronger the Van der Waals forces between molecules of the same substance, themore soluble the substance is in water.13. The longer the carbon chain, the lower the solubility of the substance in water.14. Alkanes with less than 6 carbon atoms are gases.15. Stearic effects enhances the solubility in water.16. H-bond can exist…Ether groups are formed when alcohols are treated with acid. Consider the following question that focuses on acid-catalyzed ether formation using alcohol functional groups. There are 3 unique ether products will be formed when the following reaction is performed. Draw the product of the above reaction that has six carbon atoms and an ether functional group. **Be sure to include all lone pairs of electrons.**