Which of the following alkyl halides would react the fastest with H2O in Sn1 reaction? CH3CH2CH2CH2Br,...
Which of the alkyl halides below will react the fastest in an SN1 reaction? CH3 CH3 CH3 CH H2C H2C H3C-C-I H-C-Br H3C-C-Br H-C-I CH3 CH3 CH3 CH3 CII-C C-C C-C C-C-IIC
Rank the relative rates of the following alkyl halides in an SN1 reaction. (Drag the structure to the appropriate box, fastest on the top to slowest on the bottom H3C CH fastest SN1 reaction Br Br H3C, CH H3C -Br Br H3C CH slowest SN1 reaction
3. Which one of the following alkyl halides would react faster by unimolecular nucleophilic substitution (SN1)? PhCH2C1 Phci Ph2CHCI CH3C1 (CH3)2CHCI A B С D E 4. Which one of the following compounds is optically active (chiral). A B С D E
11. Which of the following alkyl halides will undergo the fastest SN2 reaction? < <===- ய
Rank the relative rates of the following alkyl halides in an SN1 reaction. (Drag the structure to the appropriate box, fastest on the top to slowest on the bottom.)
1. For the following Alkyl halide indicate which position will react under SN1 reaction conditions and under SN2 reaction conditions. Explain your answer. mer 2. Draw the complete mechanism and the products for of the following SN1 reaction paying close attention to stereochemistry. H3C CI CH OH CH2CH3 општироотип солио 3. Provide the product/s for the following reactions. Indicate if the reactions proceed via an SN1, or SN2 mechanism. Indicate proper stereochemistry if it is applicable. Show the mechanisms NaCN...
Which of the following alkyl halides would be the least reactive substrate in a Williamson ether synthesis (reaction with NaOEt ; sodium alkoxides to form ethers)? Which of the following alkyl halides would be the least reactive substrate in a Williamson ether synthesis (reaction with NaOEt ; sodium alkoxides to form ethers)? C) CH3CH(CH3)CH3 B) CH3CHCHZ A) CH3CH Br Br D) CHCHCHCHC D) CH3CH2CHCH2CH3 E) CHCI Hai
1. Given the following structures that react by Sn1, which would react fastest and which would react slowest. Give reasoning. 5-bromo-1,3-pentadiene, bromocyclopentane, (R)-2-bromo-2-methylhexane. 2.If bromocyclohexane reacts faster than chlorocyclohexane in an Sn2 reaction, what could be the reason? 3.You wish to substitute the bromine in the following molecules with a nucleophile. Explain whether the given molecule would react by Sn1 or Sn2 mechanism and explain why. 1-methyl-1-bromo-cyclohexane, 1-bromopropane, 2-bromohexane. 4. Why does benzyl bromide react under both Sn1 and Sn2...
Which of the following alkyl halides reacts the fastest in an SN2 reaction? A) chloromethane B) 2-chlorobutane C) 1-chlorobutane D) 2-chloro-2-methylpropane
9. Which of the following alkyl halides is most rea order kinetics? y halides is most reactive in an elimination reaction having first- A. A B.B C.C D.D E. E 10. Which of the following statements is (are) true about an E2 elimination reaction? A. It is fastest with 3 halides. B. It exhibits second-order kinetics. C. A better leaving group should make a faster reaction. D. Both (It is fastest with 3 halides) and (It exhibits second order kinetics)...