roadmap_E90_E9_keys

roadmap_E90_E9_keys - CH 2 =CH 2 CH 3 CH 2 Br C C _ _ Na +...

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Road Map Key for E90 A: B: C: D: E: F: Cl O- Na+ G: H: I: J: K: L: OCH 2 CH 2 CH 2 CH 3 O - K + Cl OCCH 3 O OH C C H CH 3 H 3 C H C C CH 3 H H 3 C H O CH 3 H 3 C H H OH HCl, ZnCl 2 is a reagent system that goes only by S N 1cA, even with 1 0 substrates. The Zn 2+ facilitates the formation of the carbocation. * * * * * * KOAc is potassium acetate: - O C O CH 3 K + Similar to sodium acetate (weak base moderate nucleophile).
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A: B: C: D: E: F: Road Map Key for E9
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Unformatted text preview: CH 2 =CH 2 CH 3 CH 2 Br C C _ _ Na + Na + An excess of NH 2-basic enough to deprotonate both acetylene hydrogens CH 3 CH 2 C CCH 2 CH 3 C C H CH 2 CH 3 CH 3 CH 2 H O H CH 2 CH 3 CH 3 CH 2 H O CH 2 CH 3 H H CH 3 CH 2 + H 2 , Pd/BaSO 4 is the same as H 2 , Lindlar's Pdq...
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This note was uploaded on 09/03/2009 for the course CHEM 2250 taught by Professor Stack during the Spring '09 term at UNO.

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roadmap_E90_E9_keys - CH 2 =CH 2 CH 3 CH 2 Br C C _ _ Na +...

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