**Reactions and Mechanisms**1. The first reaction involves a cyclopropane ring reacting with sodium ethoxide, resulting in the formation of a chain alcohol. 2. The second reaction involves an alkene reacting with bromine in the presence of methanol, resulting in the formation of a brominated methoxy derivative, along with HBr as a byproduct.**Mechanisms Descriptions**- a = Proton transfer- b = Lewis acid/base- c = Radical chain substitution- d = Radical chain addition- e = Electrophilic addition- f = E1 Elimination- g = E2 Elimination- h = SN1 Nucleophilic substitution- i = SN2 Nucleophilic substitution**Instructions**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. [ ]

OH 1. Na OEt CH3OH Br Br2 HBr ÓCH, d = Radical chain addition e = Electrophilic addition a = Proton transfer g= E2 Elimination h = SN1 Nucleophilic substitution i = SN2 Nucleophilic substitution b= Lewis acid/base 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. 2.

OH 1. Na OEt CH3OH Br Br2 HBr ÓCH, d = Radical chain addition e = Electrophilic addition a = Proton transfer g= E2 Elimination h = SN1 Nucleophilic substitution i = SN2 Nucleophilic substitution b= Lewis acid/base 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. 2.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Review topics] [References) 1. CI NaOH NH2 NaCI H20 2. OH NAHCO3 12 H20 CO2 Nal a = Proton transfer d = Electrophilic addition g = SN1 Nucleophilic substitution b = Lewis acid/base c = Radical chain substitution e = El Elimination h = SN2 Nucleophilic 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. Retry Entire Group 9 more group attempts remaining nswer
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H Ph 1. HỒ NaOH Ph Br DMSO / H20 2. N-Br ..OH N-H Proton transfer d = Radical chain addition g = E2 Elimination a = b = Lewis acid/base e = Electrophilic addition h = SN1 Nucleophilic substitution I| 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.
EtOH 1. + NaQEt [Review Topics] [References] NaCl HOEL 2. Br Acetone + Nal a = Proton transfer b = Lewis acid/base C c = Radical chain substitution d = Electrophilic addition e E1 Elimination f = E2 Elimination + NaBr g= SN1 Nucleophilic substitution h = 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.
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1. CH3 Ph oto KOH O OH Ethanol Ph Ph-H -CH₂ + KCI H₂O 2. OCOH 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. HCI
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