Part A: In the attached figure, rank the following compounds in order of their expected reactivity towards nucleophilic substitution. The leaving groups are in bold. Part B: Explain your ranking. Note: "Tos" is another short hand for "Ts" which stands for a tosyl group. Look up tosyl groups in your book, online, or at your local library! A. CH;OTOS B. CH;CH,Br C. (CH3),CHCH,NHCH3
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- Could you please help me with this question? The reaction shown below does not follow the expected theory. Given what you learned about substitution/elimination, what is the expected mechanism this reaction should follow? Suggest why that is not what happens and give the actual product of the reaction.Any help with this would be great! Explanations definitely welcome, thank you in advance:) What is the product of the reactions?Please help with the following ochem mechanisms.... 1. Provide the stepwise mechanisms for the following reactions (see attached picture)
- Show the SN2 mechanism in the reaction between (S) 2-bromobutane and iodide ion. Label the product and draw a enery diagram for this reaction.Arrange the structure on the image with regard to the reactivity towards nucleophilic acyl substitution 1 being the least and 3 being the mostI was trying to synthesize this end product from benzene. I am not sure if the steps after the PoCl3 and pyridine are correct because I know PoCl3 and pyridine give a product that follows Zaitsev's rule. If this is incorrect can you show me the correct way?
- Why does the carbomethoxy group directs the reaction to positions that are meta to it ?b) Why the formation of dinitrobenzaote is substantially disfavored ?c) Would you expect small amounts of the ortho and para substituted product ? How would you remove them if they are formed ?d) Why does water have a retarding effect on the nitration ?e) Explain why Benzene has lower reactivity in electrophilic addition reactions than cyclohexene?Given this organic synthesis, is there any limiting and excess reagents? also describe the procedure is run, how is the reaction monitored?Is the order fo addition important? N-ETHYLALLENIMINE[Aziridine, 1-ethyl-2-methylene-] Submitted by Albert T. Bottini and Robert E. Olsen1.Checked by Thomas H. Lowry and E. J. Corey. 1. ProcedureCaution! This preparation should be carried out in a good hood to avoid exposure to ammonia. The operator should wear rubber gloves and protective goggles because 2-haloallylamines and ethylenimines can cause severe skin and eye irritation. A 2-l. three-necked flask is fitted with a sealed mechanical stirrer, a gas-inlet tube, and a dry ice condenser protected from the air by a soda-lime drying tube (Note 1). The system is flushed thoroughly with dry ammonia, and 32.8 g. (0.84 mole) of sodium amide (Note 2) is added to the flask. The system is again flushed with ammonia, the condenser is provided with dry ice covered by acetone, and 1.2 l. of liquid…Please give the mechanism of all the reaction. Thanks in advance!