Dolbier HW Solutions 442

Dolbier HW Solutions 442 - ester. It is not involved in the...

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CHAPTER 20 CARBOXYLIC ACID DERIVATIVES: NUCLEOPHILIC ACYL SUBSTITUTION SOLUTIONS TO TEXT PROBLEMS 20.1 ( b ) Carboxylic acid anhydrides bear two acyl groups on oxygen, as in . They are named as derivatives of carboxylic acids. ( c ) Butyl 2-phenylbutanoate is the butyl ester of 2-phenylbutanoic acid. ( d ) In 2-phenylbutyl butanoate the 2-phenylbutyl group is an alkyl group bonded to oxygen of the
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Unformatted text preview: ester. It is not involved in the acyl group of the molecule. CH 3 CH 2 CH 2 COCH 2 CHCH 2 CH 3 O C 6 H 5 2-Phenylbutyl butanoate CH 3 CH 2 CHCOCH 2 CH 2 CH 2 CH 3 O C 6 H 5 Butyl 2-phenylbutanoate CH 3 CH 2 CHCOCCHCH 2 CH 3 O O C 6 H 5 C 6 H 5 CH 3 CH 2 CHCOH O C 6 H 5 2-Phenylbutanoic acid 2-Phenylbutanoic anhydride RCOCR O O 536...
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