Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic steps. Be sure to account for all bond- breaking and bond-making steps. HH H H H I Select to Add Arrows H H I :0⁰: H H H I H3O+ heat H3O+ heat HH H H Select to Add Arrows H3O+ heat H H H H H I :0: H H I :0: H Select to Add Arrows I I I I Hi I I I I I I I I 1 I I I I Hi Н. I I I I I

← Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic step(s). Be sure to account for all bond-breaking and bond-making steps. :0: Li 0:0-CH Select to Add Arrows Select to Add Arrows Li Problem 595 of 25 Pl

7) Assign partial charges on the Cl-Cl (polarized) below. This reaction proceeds through a three-membered ring halonium intermediate. The first step involves arrows similar to the carbene reaction above plus an additional arrow showing the Cl-Cl bond breaking. The second step is SN2 at the more substituted carbon. 8) Complete the following reaction by adding curved arrows, intermediates, and the expected products. St r :CI-CI: :CI: 9) Label the Mechanistic steps above and the halonium ion intermediate. Because the second step is similar to SN2 the halides add anti to each other.

When drawing the requested mechanism, don't forget to include all lone pair electrons and non-zero formal charges, and don't include byproducts unless they are requested. - H. po 0 Draw curved arrows to enolize one of these compounds with hydroxide ion. You will have to draw in a hydrogen atom. H i { UZOU

4. Draw the mechanism that accounts for the formation of the product under the conditions shown. You may not add any other reagents. Be sure to show: all intermediate structures that occur in the course of the mechanism, any important resonance structures that play a role in the process, what if anything is added or lost in each step, and all formal charges on the structures. CHO H+ HO-C-H HO OH H-C-OH CH,OH НО 1 2 = 3

Curved arrows are used to illustrate the flow of electrons. Using the provided starting structure, draw the curved electron-pushing arrows for the following reaction or mechanistic step(s). Be sure to account for all bond-breaking and bond-making steps. Then draw any missing organic intermediates or products for this reaction. Include all lone pairs in the structures. Ignore inorganic byproducts and counterions. H 0:0- HsC H Select to Add Arrows H HaC Select to Add Arrows CH₂OH, H CH3OH, H* CH3OH, H* HaC H Select to Add Arrows 1 CH3OH, H+ HaC H H Select to Add Arrows I

Help me draw in the arrows, thank you.

Draw the least stable resonance form for the intermediate in the following electrophilic substitution reaction. CF3 CF3 Br2/FeBr3 Br . You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one. n ?

10:11 AM Thu Mar 23 :0: :CI: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic steps. Be sure to account for all bond-breaking and bond-making steps. Al Select to Add Arrows :0: CFCI: Problem 8 of 23 Select to Add Arrows :0: :0: • C. CIFCI: Select to Add Arrows Ⓒ @ : 66% CICI: Submit Select to Add Arrows

Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic steps. Be sure to account for all bond-breaking and bond-making steps. :O: H HOH Н Select to Add Arrows :O: Na Ⓒ¹ H но, Na → CH3 LiOH H₂O H₂O H :O: H Select to Add Arrows LIOH H₂O Na + H Na → CH3 H Select to Add Arrows I I I Problem 37 of 40 Please select a drawing or reagent from the question area Submit