q, a Proton transfer d = Electrophilic addition g = S 1 Nucleophilic substitution b = N 'N' Lewis acid/base e = E1 Elimination h = S_2 Nucleophilic substitution c = Radical chain substitution f = E2 Elimination Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 12
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- a = Proton transfer d = Electrophilic addition g = SN1 Nucleophilic substitution b = Lewis acid/base e = E1 Elimination h = SN2 Nucleophilic substitution c = Radical chain substitution f = E2 Elimination Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 1.fill in the blank 1 2. fill in the blank 2"OH 1. H20 HCI ...H CI 2. a = Proton transfer d = Radical chain addition g = E2 Elimination b = Lewis acid/base e = Electrophilic addition h = Syl Nucleophilic substitution c = Radical chain substitution f=El Elimination i = SN2 Nucleophilic substitution Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 1. 2.2. OH 1. HCI 2. H- O a = Proton transfer b = Lewis acid/base c = Radical chain substitution d = Radical chain addition OH OCOH xXxa + H₂O e = Electrophilic addition f = E1 Elimination g= E2 Elimination HCI Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - j for your answers. h = SN1 Nucleophilic substitution i = SN2 Nucleophilic substitution j = Electrophilic aromatic substitution
- 1. Na OEt 2. CH;OH Br Br2 HBr ÓCH a = Proton transfer d = Radical chain addition g = E2 Elimination h = SN1 Nucleophilic substitution i= Sy2 Nucleophilic substitution b = Lewis acid/base e = Electrophilic addition c = Radical chain substitution f=El Elimination Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a -i for your answers. 1. 2.NO2 NO2 CI 1. -NO2 NO2 OH 2. + H2N g = SN1 Nucleophilic substitution h = SN2 Nucleophilic substitution Proton transfer d = Electrophilic addition a = b = Lewis acid/base El Elimination e = с — Radical chain substitution f= E2 Elimination Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 1 2.h- Syl Nucleophilic substitution i- Sy2 Nucleophilic substitution j- Electrophilic aromatic substitution a - Proton transfer e - Electrophilic addition b- Lewis acid/base f-E1 Elimination c- Radical chain substitution d = Radical chain addition. g- E2 Elimination Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - j for your answers. HI AICI3 Cl- AICI, OEt Na OEt OEt HOET Na AIBN CN 70° poly(acrylonitrile) (Orlon, Acrilan)
- 1. aq. NaOH reflux NaCI H20 OH 2. HI a = Proton transfer d = Radical chain addition g = E2 Elimination b = Lewis acid/base e = Electrophilic addition h = SN1 Nucleophilic substitution C = Radical chain substitution f = E1 Elimination i = SN2 Nucleophilic substitution Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 1. 2. Submit Answer Retry Entire Group 9 more group attempts remaining$ [References] H₂O + CO₂ + Nal CH₂ HỌC CHO a = Proton transfer d E1 Elimination - f SN1 Nucleophilic substitution = b = Lewis acid/base e E2 Elimination g = SN2 Nucleophilic substitution c = Electrophilic addition The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a - g for your answers. 1. 2. Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next> Save and Exit Cengage Learning Cengage Technical Support PrtScn F6 F7 1. 2. O F4 % 5 T OH you. ♫ F5 ^ 6 Y H 1₂ H₂O NaHCO3 & 7 [Review Topics] into * 8 CH₂ H₂CH₂ CH₂ I F8 K + 73°F Sunny Home 9 O F9 L ) End 0 8:14 AM □ 6/20/2022 PgDn E = P P B F10 PgUp 4x F11 F12 InsFollowing is a balanced equation for the allylic bromination of propene. CH2==CHCH3 + Br2 h CH2==CHCH2Br + HBr (a) Calculate the heat of reaction, H 0, for this conversion. (b) Propose a pair of chain propagation steps and show that they add up to the observed stoichiometry. (c) Calculate the H 0 for each chain propagation step and show that they add up to the observed H 0 for the overall reaction.
- 1. OEt OEt NaBr Na 2. ELOH NaOEt NaCi HOET d = Electrophilic addition g = SN1 Nucleophilic a = Proton transfer substitution h = SN2 Nucleophilic b = Lewis acid/base e = El Elimination substitution c = Radical chain f= E2 Elimination substitution Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 1. 2. Submit Answer Try Another Version 2 item attempts remaining3 9 $ 4 R H₂C B % 5 1. Aqueous ethanol HBr CH₁ 2. OH a Proton transfer d E1 Elimination. f = SN1 Nucleophilic substitution b Lewis acid/base. e E2 Elimination g= SN2 Nucleophilic substitution c = Electrophilic addition The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a- g for your answers. 1. 2. Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next> Save and Exit Cengage Learning Cengage Technical Support O 8:15 AM 6/20/2022 PrtScn PgDn F5 F6 T B CH₂ Nà Nha ^ 6 Y H N & 7 [Review Topics] H₂C U 8 M CH₂ NH₂ K [References] H₂C 73°F Sunny Home ( 9 O L End 0 G F10 P PgUp 4x F12 □人,。 1. CH,OH Br Br2 HBr ÓCH, 2. CH2 LiT a = Proton transfer d = Radical chain addition g = E2 Elimination b = Lewis acid/base e = Electrophilic addition SN1 Nucleophilic substitution h = C = Radical chain substitution f = E1 Elimination i = SN2 Nucleophilic substitution Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 1. 2. Submit Answer Retry Entire Group 9 more group attempts remaining