6) The organic compound shown below undergoes E2 elimination when treated with sodium methoxide. Perform a complete Newman projection analysis to show the single alkene product obtained from the reaction. You must show your full analysis. Draw the projection along the C1C2 bond, with C1 in the front. Draw the final product here and give the configuration: 6b) Determine the relationship between the following pairs of compounds. Your options are enantiomer, identical, diastereomer or constitutional isomer. a) e) Cl b) f) c) 9) d) \begin{tabular}{r|r} \multicolumn{1}{c}{O} & OH \\ HO= & H \\ Cl & H \\ CH3 \end{tabular}