In this molecule having break from C-O single bond is easily break and formed alcohol,
Anather C-O bond formed positive charge then attack on these
formed anather alcohol and carbonyl group.
Show how the open form of the compound is formed (merocyanine). Make sure to show all...
Show the complete mechanism for the following transformations.
Make sure to show all arrows depicting the movement of
electrons.
ОН H3C- х + H2SO4 Д -OH
2. Provide the complete mechanism (curved arrows) to show how the product is formed. Include all lone pairs, formal charges, curved arrows, intermediates, and products. You do not need to draw the structures of transition states. If there is a carbocation rearrangement and/or a proton transfer, be sure to include it (them) in your mechanism. (Remember to start by drawing all ionic compounds as ions/drawing out the structure of all reagents, and drawing in all lone pairs.) HCI 3. Which...
Show the following mechanism with all steps and make sure to
draw all arrows depicting the movement of electrons.
CH3 с из СИ KMnO4, 60 -CH3 heat
Show how the following compound could be prepared from ethyne.
Please show all stable intermediates formed along the way & all
necessary reagents used so i can better understand.
multiple steps! Am HI
show how you would make this compound...
2. Show how you would make this compound by a malonic ester synthesis or an acetoacetic acid synthesis. 4-methylhexanoic acid
Draw the mechanisms arrows that would show how the product is
formed in each elementary step. Make sure to draw the products of
the reaction and name the elementary reaction step(proton transfer,
sn2, coordination, heterolysis, e2, nucleophilic addition,
carbocation rearrangement, nucleophile elimination, electrophilic
addition, electrophile elimination).
Be sure to answer all parts. Draw the hemiacetal and acetal formed when the carbonyl compound is treated with two equivalents of the given alcohol in the presence of H2SO4. CH2CH2 CH2 CH3 + CH3OH Hemiacetal : draw structure ... Acetal : draw structure ...
6) Draw the structure of (Z)-1-chloro-2-methyl-2-butene. 7) Draw the curved arrows to show how CH3CH=CHCH2CH3 reacts with HBr to form a carbocation first, and then forms 2-bromopentane. (this is 2 steps) 7) 8) 8) Predict the product(s) of the following reaction based on the curved arrows: Make sure to include + and- charges where appropriate. -C-NH2 CH CHy HO 9) Based on the following reaction coordinate diagram: Which compound, A or C, is formed faster from B? Which is more...
What molecule was used to make this compound? Or, in other words, what is the open chain form of this molecule? Select one:
Add curved arrows to show how the compound on the left is
converted to the compound on the right.
Squaric acid has a pKa of 1.5, making it much more acidic than many carboxylic acids (typical pKa values of 4-5). One of the reasons for its acidity is resonance stabilization of its conjugate base. which is shown below. Add curved arrows to the structure on the left to show how it is converted to the other resonance contributor shown to...