If the reaction of the hydrogenation did not go to completion, suggest some possible reasons why, or how the experiment could be modified in the future to improve the outcome.

20:24 : E) 03 12. Fill in the box with the major organic product of the first step of the reaction shown? The first step of the reaction shown is an exhaustive methylation and is one of the SN2, SN1, E2, or E1 reactions. Another piece of information about this full reaction, the second step proceeds via an E2 mechanism. xs CH₂l 120, A 13. What is the name of the reaction in the previous question? A) Swern Oxidation B) Hofmann Elimination Cope Elimination Williamson Ether Synthesis Exam 1, Stage I 4 Send a chat O

t-Bu What product(s) would you expect to obtain from acid-catalyzed hydrolysis of the single epoxide stereoisomer above? O • Use the wedge/hash bond tools to indicate stereochemistry where it exists. Keep the alkyl group in the same orientation as in the figure. • If the reaction produces a racemic mixture, draw both stereoisomers. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the sign from the drop-down menu. ChemDoodleⓇ

36) [ saturated / unsaturated ] alkane-like carbon compound. are known as compounds with the -OH group attached to an otherwise 37) The the >[ hydroxyl / oxonium / peroxy acid ] group primarily on the less substituted carbon. -catalyzed ring opening of an epoxide that has a tertiary carbon leads to formation of 38) If CH3CH2BR and an [ addition / elimination / oxidation ] reaction with a carbony! group. are reacted in pure ether, the resulting Grignard reagent can be used in 39) Assuming all structures below are planar, circle only the aromatic compounds (+1 or -1 per structure HOH 40) In terms of energy: a) Antiaromatic compounds are [ lower/ higher / identical ] to the corresponding open chain form with an equal number of carbons and