Question 11 The expected SN2 reactivity order of the following is: CH, 2. CH CH=CHCH2Br Hs...
1.) What is the order of reactivity of the following reagents under SN1 conditions? Under SN2 conditions? Draw the structures of each using the bond line method and explain your answers. 1-methyl-1-bromocyclohexane, 1-bromopropane, 2-bromohexane 2.) What is the order of reactivity of the following reagents under SN1 conditions? Under SN2 conditions? Explain your answers. CH3CH=CHBr, CH3CH=CHCH2Br, CH3CH2CH2Br 3.) We did not use crotyl chloride in this experiment. However, based on your knowledge of SN1 and SN2 predict the behavior of...
Rank (slowest to fastest) the following compounds in order of reactivity with respect to an SN2 reaction. Explain your reasoning for the ranking you propose. The compounds are 1-bromo-3-methylbutane, 1-bromo-2,2-dimethylpropane and 2-bromo-2-methylbutane.
5) Which sequence correctly ranks the following aromatic rings
in order of increasing rate of reactivity in an electrophilic
aromatic substitution reaction?
6) Show how you would perform the following synthesis.
9) Which sequence ranks the following carbonyl compounds in
order of increasing rate (slowest to fastest) of nucleophilic
addition?
10) What would be the product for the following
reaction?
5) Which sequence correct electrophilic aromatic substitution reaction? tly ranks the following aromatic rings in order of increasing rate of...
15. Rank in order of Sn2 reactivity (1- most reactive) 16. Rank in order of leaving group ability (1- best leaving group) NH2 H20 CI 17. For each reaction, give the expected substitution product, and predict whether the mechanism will be predominantly first rder or second order. (a) 2-chloro-2-methylbutane CH3COOH (b) cyclohexyl bromide+ sodium ethoxide 18. Provide clear mechanism for the following reaction: CH2OCH3 Br CH3OH +HBr
Rank the reactivity order of the following dienes with maleic anhydride, starting with the fastest. saat 11 IT TV Ov> III >I> OII > IV>1>11 Oiv>II>II>I II > III > IV>I Which of the following produces no reaction? OH NaOH CH-HAC CHL* CH3CO, Na+ + FzCCO,H CH3CH2 Lit H-0 Which one of these compounds is soluble in water and turns red litmus paper blue? 1-propanol ethylamine p-methylbenzoic acid aniline
Rank the following molecules in order of reactivity for an Sn2 substitution reaction (1 = most reactive, 4 = least reactive). ~ Br you d ora usea H3C-ci
1. Draw the line structures and arrange the following substrates in order of increasing SN2 reactivity with NaCN: Bromoethane, 1-chloro-3,3-dimethylpentane, 1-chloro-2,2-dimethylpentane, and 2-bromo-2- methylpentane. (1 pt) 2. Design a synthetic route for the following conversion of methylcylohexane into compound A using retrosynthesis analysis. You may use any other reagents that you need. (1 pt) 3. Predict which of the following two compounds will undergo an E2 reaction more rapidly in presence of EtONa/EtOH. Draw the reaction product(s) and the mechanism...
2. Arrange the following in order of: (i) increasing reactivity with HCI. CH, CH CH H.C=C nec nec 20 cm H.C=C CH HC=C CH, (b) H.C=C NHCH, CHOCH, ОСН, (a) (c) (d) Teast reactive most reactive (ii) increasing stability. CH CH3 CH (a) (C) least stable most stable (iii) increasing heat of hydrogenation. CH,CH, CH=CH2 C H.CH O CH.CH CH3 CH,CH; CH,CH, (0) lowest heat of hydrogenation
1. Arrange the compounds in order of reactivity toward an SN2 displacement reaction. 2-chloro-2-methylbutane, 1-chloropropane, 1-chloro-2-dimethylpropane, 1-chlaro-2-methylpropane any propane N
23. What is the correct order of increasing reactivity for these substrates under Sn1 conditions? A) III <I<<1 B) IV <ll<IV <1 C)I<ll<lll <TV D) IV <|| <I<li