CHEM263 Final: CHEM 263 UofA ChemX63 sample Final
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Dr. john c. vederas: structure and nomenclature - 91 points , draw structures for which names are given, or name the given structures by any correct (systematic or common) nomenclature. **** 7. (assign r or s configuration) (3r),(4e)-3-chloro-4-hexenoyl chloride: calcium propionate (a food preservative) **** 9. pheromone from moths cis-7-dodecenyl acetate or cis-7-dodecenyl ethanoate. **** 10. an addictive street drug (2r)-1-phenyl-2-aminopropane (amphetamine) 5. enantiomers diastereomers structural isomers identical identical: lactose, also known as milk sugar, comprises about 7 % of human milk. No penalty for guessing. (1 pt each - 6 pts total: lactose is a reducing sugar. Physical properties and definitions - 62 points: examine the compounds 1-15 in the group below and answer the questions which follow. Make the best match of these terms with the short statements which follow by putting the correct letter on the line provided after the statement. Use each letter no more than once. (24 points total - 2 pts each)
