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<http://chemwiki.ucdavis.edu/Organic_Chemistry/Organic_Chemistry_With_a_Biological_Emphasis/Chapter_05%3A_Structure_Determination_II/Section_5.P%3A_Problems_for_Chapter_5>
<http://chemwiki.ucdavis.edu/Organic_Chemistry/Organic_Chemistry_With_a_Biological_Emphasis/Chapter_05%3A_Structure_Determination_II/Section_5.P%3A_Problems_for_Chapter_5>