help please 3. Used curved arrows to show the following: a) Homoly tic bond cleavage of...
Bond breaking reactions can be either heterolytic (both electrons move together) or homolytic (electrons move in an unpaired process). A. The curved arrow showing the heterolytic cleavage of the H-Br bond is shown below. Draw the resulting products. Show all expected nonbonding electrons and charges. Br. B. The curved arrows showing the homolytic cleavage of the H-Br bond are shown below. Draw the resulting products. Show all nonbonding electrons. The products should be uncharged. - >
are my answers okay? 3. Use correct arrow formalism to show a bomolytic bond cleavage of ethane to produce two methyl radicals. 4 pts NH 66, hr CH₂ + CH3 HC 12. Ose correct arrow formalism to draw all of the reasonable resonance structures for the radical shown below. 4 pts 33. A bromine radical can add to the bond of 2-methylpropene. Use correct arrow formalism to show this process and the expected result. 4 pts - Br Bru 34....
Need some help with these two questions. Thank you! 8. The bond indicated in the molecule below can undergo homolytic and heterolytic cleavage. Draw the products for both pathways. Show correct mechanism arrows and label each pathway. (10 points) (ainoabstelle adoloso w olt. HM o bagnsballbunari arwoled slusalomat bosta 9. Arrange the leaving groups in the molecules below from best leaving group to worst leaving group. Assume CN is the nucleophile. Explain your ordering. (5 points)
please help with question 5 part b and show work. thank you!! Draw the curved arrows that accomplish the following transformation: CH HC нс H -CH₂ H-O CH H H.C Closs of a leaving group) Question 5: Predict whether the following carbocation will rearrange, and if so, draw the curved arrow showing the carbocation rearrangement: a) I C-CH₂ сн. I I No rearrangement blc it is already I cancration, which is more stable than I carbocation, b) CH3 CH, CH...
QUESTION 2 Which term best describes the bond cleavage shown below? H3C H3C + H-R R C H Homolytic Heterolytic Homogenic Addition QUESTION 3 Which term best describes the process shown below? HI H Addition Substitution Subtraction Deprotonation I-O-I I-UI
Which of the following are the correct products for the homolytic cleavage of the C-Br bond in bromomethane? CH3-Br A : +CH3 and +Br B : +CH3 and -:Br C : .CH3 and .Br D : -:CH3 and +Br
1. What type of bond cleavage does the following reaction describe? Circle one. HOOH 2 HO A.homolytic B. heterolytic C. covalent D. ionic 2. Of following four reactions, which one(s) would you expect to have a negative AS? Circle it/them. Br он Br +Br2 CI +HCI IV Br Br "Вг Br
Indicate whether the following reaction involves C–O or O–H bond cleavage of the alcohol molecule. (Relevant parts of the mechanism are shown.) Indicate whether the following reaction involves C-0 or 0-H bond cleavage of the alcohol molecule. (Relevant parts of the mechanism are shown.) Η H PBr3 RMH # R- Bri OP-BI: - il Br: *# ****** RMFB: + HO—P-B1: 0°C O O O C -O bond cleavage 0-H bond cleavage Both C-O and O-H bond cleavage.
Use curved arrows to show the movement of electrons in the following reaction steps. (Hint: Look at the reactants and look at the products and then draw the arrows to convert the reactants to products.) Part A Draw electron flow arrows. Electron flow arrows should start on an atom or a bond and should end on an atom, bond, or location where a new bond should be created. D ®, H: 6 mm 0 + i \' z o LOH...
*Please show arrows answer in this form with -CH3 -Br CH2 "Citz draw curved arrows to show movement of electrons in this step of the van mechanism CHE HoH it-ö -H HOW