A-A Paragraph 田 Emphasis Heading 1 Heading 2 T Normal Strong Subtitle G Styles Professor Kathleen V. Kilway, Department of Chemistry, University of Missouri-Kansas City, 2014 Complete the following questions and submit with your report. 1. Draw the structure of 5a6a-epoxychloestan-3-ol in pen. Star the chiral centers. Indicate R/S for all stereogenic centers. theoretically be for this compound? How many steriosomers could there T H H HO cholesterol 2. Why are you warming the cholesterol and peroxybenzoic acid before you add the two together in the reaction? 6 Y U lenovo אם EDDOLBY A OIR *- Insert Prisc Delete FIT ( 8 9 O Backsp UT REFERENCES EXP 2 Postlab Epoxidation cholesterol 2014f [Compatibility Mode] - Word MAILINGS REVIEW VIEW Aa- A === Paragraph AaBbCcl AaBbCc AaBbC AaBbCc AaBbCc AaBbCcD AaB Emphasis THeading 1 Heading 21 Normal Strong Subtitle Title Styles 3. What is the purpose of running a column at the end of the reaction? What is your stationary phase? What is your mobile phase? Is the stationary phase and/or mobile phase polar or nonpolar (apolar). Why or why not? 4. Other than 5a6a-epoxychloestan-3ẞ-ol, what are the compounds present at the end of the reaction? Were they all eluted off the column? For each compound, explain which ones were/were not and why. CHEM 3221 5. What was the purpose of performing a Beilstein test? If you had replaced chlorine with iodine, what would you observe? lenovo Experiment 2 Epoxidation Reaction COOLBY ADVANCES OX OUR FID F11 Insert Prisc Ha Delete Backspace