Q: State two conditions which favor SN1 and SN2 reaction. ( Structure of alkyl halide and…
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Q: methylbenzene with propanoyl chloride and AIICI3 to make `CH2-CH3 H3C
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Q: Suggest a reason why the nitroso group, -N=O, is ortho-para directing whereas the nitro group, -NO2,…
A: Nitroso group -N=O is an ortho-para directing whereas the nitro group -NO2 is meta directing group.
Q: tert-Butyl chloride (2-chloro-2-methylpropane) can undergo both the E1 and the SN1 reactions. Given…
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Q: Give the product and the mechenism of the following reaction
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Q: Outline the SN2 mechanism for this reaction. for the Williamson Ether Synthesis
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A: SN1, SN2 reactions are substitution reactions that occurs in the presence of nucleophile. E1 and E2…
Q: 2. Explain why tert-butyl chloride will undergo an Sw1 but not an Sw2 reaction process?
A:
Q: Which alkyl halide in each of the following pairs will react faster in an SN2 reaction with OH?…
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Q: During Friedel Crafts Acylation , Why does AlCl3 have to be anhydrous??
A:
Q: Draw a sketch of the structure of the transitionstate,
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Q: Give all the reactions that alcohol could give products according to Sn1 Mechanisms.
A: SN1 reactions proceeds through carbocation intermediate. The order of the reaction is one i.e.…
Q: E1 and/or E2
A:
Q: State the characteristic of the SN2 and SN1 mechanism towards alkyl halide compounds based on…
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Q: Predict reagents needed to complete this SN1 solvolysis reaction. Br
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Q: Explain the E2 mechanism (bimolecular elimination) of of Elimination ?
A:
Q: Please explain the mechanism for the Replacement of OH by halogen in reaction with HCl or HBr (SN1…
A:
Q: Suggest an explanation for the observed order of SN1 reactivity of the following compounds.
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Q: Indicate the stereoisomer that would be obtained in greatest yield in an E2 reaction for…
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Q: Give evidence and prove that E2 reactions are predominantly anti-elimination, and there is a…
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Q: Which will react faster in SN2 displacement, 1-bromopentane or 2-bromopentane, and why?
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Q: Which of these alkenes could NEVER be formed from this electrophile by an E2 mechanism? F3C-
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Q: 5. For each of the following molecules, (i) state whether ortho-para or meta substitution will occur…
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Q: Consider the following statement in reference to SN1, SN2, E1, and E2 reactions of haloalkanes. To…
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Q: Sn2 Nu E-LG
A: SN2 reaction mechanism . SN2 reaction is single step reaction where bond breaking and bond…
Q: Select the member of each pair that undergoes SN1 solvolysis in aqueous ethanol more rapidly
A: Given:
Q: The SN2 reaction can be carried out intramolecularly (in the same molecule). What product do you…
A:
Q: Can primary alkyl halides react by SN2, SN1, E2, and E1 mechanisms? Are any of these mechanisms…
A: SN2 reaction is second order nucleophilic substitution reaction that occurs in one step and SN1…
Q: Give evidence and prove that E2 reactions are predominantly anti-elimination
A: E2-Elimination: In this type of bimolecular elimination, Bond between carbon and hydrogen break with…
Q: How does increasing base, solvent, or alkyl halide or aptly halide + base affect or decreasing them…
A: I am giving you all the information regarding SN1/SN2 or for E1 /E2. For direct answer prefer step…
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- Which alkyl halide in each of the following pairs will react faster in an SN2 reaction with OH? Explain your answer briefly. (a) Bromobenzene or benzyl bromide, C6H5CH2B. (b) CH3C1 or (CH3)3CCI (c) CH3CH=CHBr or H2C=CHCH2BRHow does bromobenzene react differently from benzyl chloride under SN1 and SN2 conditions, and why?Account for the following: In a polar solvent such as water, the SN1 and E1 reactions of a tertiary alkyl halide have the same rate.
- Include mechanisms for the SN1 and SN2 reactionsIII. Which alkyl halide in each of the following pairs will react faster in an SN2 reaction with OH? Explain your answer briefly.- (a) Bromobenzene or benzyl bromide, C6H5CH2Br (b) CH3CI or (CH3)3CCI (c) CH3CH=CHBR or H2C=CHCH2BRFor each pair below, predict which is the most favourable to undergo an E2 reaction. Explain your prediction. (i) CH;CH,0 or OH, (ii) DMSO or H20, (iii) At 20 °C or 100 °C,
- Consider the transformation shown in Scheme 1 and answer ALL parts of the question. O (1) (a) Identify reagent X. H i. Reagent X, Et₂0 ii. H*, H₂O Scheme 1 (b) Name compounds (I) and (II). OH (11) (c) Provide a curly arrow mechanism for the transformation in Scheme 1.State the characteristic of the SN2 and SN1 mechanism towards alkyl halide compounds based onmolecularity, reaction rate constant, formation of product(s), reactivity of alkyl halides and thestrength of nucleophile.Write the mechanism for the reaction of 1-butanol with HBr and include a brief explanation of the following points related to the mechanism. Briefly explain why this reaction requires acidic conditions (comment on the leaving group). A Explain briefly why this reaction proceeds via the SN2 mechanism, rather than the SN1 mechanism.