Quiz 9.pdf - CHEM 135 Quiz No 9 Dec 13 2016 KEY Name 20...

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CHEM 135 Quiz No. 9 KEY Dec. 13, 2016 ___________________________________ Name 20 points total 1. (8) Write structural formulas for the major organic product(s) for the following reactions. (a) OH H 2 O 2 H 2 SO 4 + I 2 OH OH + I I NH 2 (b) H 3 C 1. NaNO 2 , HCl 2. H 3 PO 2 H 3 C (c) Cl + CH 3 CH 2 CH 2 B OR OR PdL 2 HO - CH 2 CH 2 CH 3 (d) + OH N N Cl - N N OH 2. (2) Arrange the following in order of increasing reactivity toward electrophilic aromatic substitution. (a) (b) (c) (d) SO 3 H CNHCH 3 NHCH 3 O NHCCH 3 O c a b d ____________ _____________ _____________ ____________ least reactive most reactive
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3. (5) Consider the compound acetanilide; NHCCH 3 O (a) Draw the resonance stabilized intermediate that results from the attack of Br + at the meta position on this molecule. NHCCH 3 HNO 3 H 2 SO
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  • Fall '17
  • Finzel
  • Benzene, Electrophilic aromatic substitution

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