Tell which of these reactions is faster, A or A. Explain your choice by addressing the...
Compare the pairs of reactions and predict which reactions will be faster in each pair? Explain your answers. As well as number 5 please. Thank you. 4. Compare the pairs of reactions and predict which reactions will be faster in cach pair? Explain your answers. (6 points) CHS -SCH -Br CHSI -SCH Br NaCN, DMSQ Br NaCN CHOH Br h CH,ОН OCH3 Br CH OH CI OCHa C. 5. Given the following pairs of molecules circle the one that would...
For each pair of reactions given below indicate which is faster and explain your reasoning: HO (CH3),CHBT (CH),CH-OH но (CH3),CBr - (CH),C-OH acetone CH,CH,0 + CH.CH,Br CH,CH,OCH,CH, + Br acetone CH,CH,S + CH,CH_Br > CH CH SCH,CH2 + Br (CH3),COH + KBr -- (CH), CBr + KOH (CH3),COH + HB (CH) CB + H2O СН.ОН (CH3),CHBr (CH3),CH-OCH CHOH (CH3),CBr (CH3),C-OCH, "SH + Br Br + HS - "SH + Bri Br + HS
7. For the following reactions provide the mechanism and explain the relative relate of the reactions. (20 points) KOC(CH3), of rel rate=1 Br trans KOC(CH3); rel rate > 500 Br cis
which of the following reactions would undergo SN2 reaction faster ? explain your choice a) CH3I + HONa ----> b) CH3I + HSNa ----> thank you
7. For the following reactions provide the mechanism and explain the relative relate of the reactions. KOC(CH3)3 rel rate = 1 Br trans KOC(CH3)3 rel rate > 500 Br cis
3. Circle the reaction below which is faster in polar protic solvents. OH, ,0 A. CH,CH,CH,Br — CH,CH,CH,OH + Br or CH,CH,CH,SH + Br B. CH CH.CH.BESH,RSH 4. Doubling the concentration of hydroxide in the reaction in problem #3A: A: causes the reaction mechanism to change. B: halves the rate of reaction. C: has no effect on the rate of reaction. D: doubles the rate of reaction. 5. Circle the reaction below which is faster. 70% H2O A. (CH3)3C-C 30%...
Unit 3 Hinw '3 SNİSNDELE2 1. Give the major product(s) for the following reactions. Indicate the mec reaction occurs, write "no reaction. s) in operation. If no KOC(CH) (CH COH b. H3C NaNH2 NHy Nal H3C H2CH-CH3 CH,COCH CH OH CH3 2. Give the mechanism of each of the following reactions. NaCN CH CH CHCN NaBr a. CH,CH,CH Br acetone HSCH,CH (CH) CSCH,CH3 HBr Cl + NaCI + CH OH NaOCH CH3OH Br CH OH CH3
answer all 1. In each of the following, indicate which S2 reaction will occur faster. Explain your reasoning. a. 1-bromo-2,2-dimethylpropane or 1-bromo-3-methylbutane with Nal in DMSO. b. 1-iodopentane with NaN, in ethanol or NaSCH, in ethanol, c. Reaction of isobutyl iodide with NaBr in acetone or in ethanol. 2. In each of the following, indicate which S, 1 reaction will occur faster. Explain your reasoning. a. Reaction of I-chloro-1-methylcyclohexane or 1-chloro-2-methylcyclohexane in aqueous ethanol. b. Reaction of 2-chloropentane or 3-bromohexane...
Please Answer Both questions Propose a mechanism for the following reaction under conditions that favor a SN1 reaction. HO -ОН Br For the following reactions provide the mechanism and explain the relative relate of the reactions. KOC(CH3)3 rel rate = 1 Br trans KOC(CH3)3 rel rate > 500 Br cis