CHEM 316 - problem set 3.003 solns

CHEM 316 - problem set 3.003 solns - Chem 316 Problem Set...

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O O CO 2 H N O OH N O N O OHC Br 1. For the following compounds, circle and identify the functional groups present. How many units of unsaturation does each compound have? ketone H-bond acceptor IR ~1700 alcohol H-bond d/a IR ~3300 benzene IR 1650 carboxylic acid donor/acceptor IR broad 3300-3000; 1700 ether acceptor alkyne IR: 2120, 3300 alkene IR 1650, >3000 amide acceptor IR 1700 Chem 316 Problem Set #3 SOLUTIONS nitrile acceptor IR 2120 amine acceptor ester acceptor IR 1700 aldehyde acceptor IR 1700, 2715 alkyl halide 2 units of unsaturation 7 units of unsaturation 2 units of unsaturation 4 units of unsaturation 2 units of unsaturation alcohol H-bond d/a IR ~3300 O OH O carboxylic acid 5 units of unsat H bond a (C= O ) H bond d/a ( OH ) IR ~1700, ~3300 aromatic alkene 3 units of unsat. IR ~1640 alkene ketone 2 units of unsat IR ~1640, 1700 H bond a (C O ) 2. Given the molecular formulas below: i. C 3 H 6 NCl: 1 unit of unsaturation: one double bond or one ring NH 2 Cl NH 2 Cl O O
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This homework help was uploaded on 04/09/2008 for the course CHEM 316 taught by Professor Kantorowski during the Fall '08 term at Cal Poly.

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CHEM 316 - problem set 3.003 solns - Chem 316 Problem Set...

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