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Organic ChemistryMain MenuLecture 1: Introduction to Molecular OrbitalsLecture 10: Intermolecular Forces and Intro to ReactivityLecture 11: Alkenes as Nucleophiles ILectures 12 and 13: Alkenes II & IIILecture 14: Benzenes as Nucleophiles ILecture 15 objectives and skillsLecture 2: Molecular Orbitals in Organic StructuresLecture 3: Molecular Orbitals and ResonanceLecture 4: Molecular Orbitals and AromaticityLecture 5: Nomenclature and IR SpectroscopyLecture 6: Stereochemistry ILecture 7: Stereochemistry IILecture 8: Newman and Fisher ProjectionsLecture 9: Conformations and Cyclohexane RingsJulio Terra2fb22914f73f9e5a767bf7fb83987dca0e153e4a
SOLUTION E21.1a
12020-04-11T13:34:47-07:00Julio Terra2fb22914f73f9e5a767bf7fb83987dca0e153e4a359921plain2020-04-11T13:34:47-07:00Julio Terra2fb22914f73f9e5a767bf7fb83987dca0e153e4aThe second reaction is faster. Substrate and base are the same, but -OCH3 acts as a stronger base in aprotic solvent (DMF). In E2 reactions, strength of base affects the activation energy. The second reaction is faster. Substrate and base are the same, but concentration of base is greater in the second (twice as much, so twice as fast). In E2 reactions, concentration of base affects the rate as it is part of the rate equation.
