Sn1 vs. Sn2
Predict the Product and write out a complete mechanism for each of the following reactions:
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Sn1 vs. Sn2
Predict the Product and write out a complete mechanism for each
of the...
describe each as Sn1, Sn2, E1 and E2 then draw a curved arrow mechanism for each reaction. NaSH DMSO SH KOH HO DMSO...
describe each as Sn1, Sn2, E1 and E2 then draw a
curved arrow mechanism for each reaction.
NaSH DMSO SH KOH HO DMSO Br NANH NH3 OTs NH TsO TsO CHs CH3 Nal CH3 acetone CH O O
1. Determine whether the following reactions will go through SN1, SN2, E1, or E2 mechanism a....
1. Determine whether the following reactions will go through SN1, SN2, E1, or E2 mechanism a. 1-bromobutane + sodium hydroxide b. 2-chloro-2-methylpentane + sodium hydroxide + heat C. 2,3-dimethyl-3-bromopentane + water d. 2-bromobutane + methanol 2. Draw the major product for the following reactions (draw both products if racemic): NaSH DMSO TsO CHA Nal CH, acetone CH,CH,ONa+ ethanol CH,OH/H-0 Solite Nal (1 equiv.) acetone F CH2CH OH 25°C
1. For each of the following reactions, write S if it is a substitution and E...
1. For each of the following reactions, write S if it is a substitution and E if it is an elimination. Also write R for all of those that are also rearrangements. CH-Oн heat NaOCHs + HBr HG OH Nal Hо acetone NaBr +HBr 2. Predict which reactions proceeded by an SN1, SN2, El or E2 mechanism: NaOCH CH +NaBr оснCH Носн,сн, 50° +NaCl Nal DMSO, 45 Br NaOCHa +NaBr +HOCH Носн, 100° но +HI acetone, 50 HSO +HO HO,...
2. Predict which reactions proceeded by an SN1, SN2, El or E2 mechanism: NaOCH-CHa Br оСнCH +NaBr носH-Cнь 50° b. +...
2. Predict which reactions proceeded by an SN1, SN2, El or E2 mechanism: NaOCH-CHa Br оСнCH +NaBr носH-Cнь 50° b. +NaCi Nal DMSO, 45° NaOCHa NaBr +HOCH носн, 100° но +HI acetone, 50 HSO +H2O H2O, 120 кос(CHa +KBr +HOC(CHals НоС(CHа, 100°С но DMSO, 40° +HI HCIZNCI2 +H2O h. H,O, 45° CH OH +HCI H2O, 100
1. Draw the structure of the principal organic product and predict the stereochemistry to be expected...
1. Draw the structure of the principal organic product and predict the stereochemistry to be expected from the reaction of (IR, 2R)-/-bromo-2-methylcyclohexane with each of the following: a. NaOCH, in CH,OH at 60° d. NaNH, in NH, dt 50° b. aqueous CH OH at 140° e. aqueous CH.CH,OH at 25° c. Nal in DMSO at 40° 2. Draw the major product(s) (showing appropriate stereochemistry when necessary) for the following reactions. Indicate the mechanism(s) in operation (SNI,SN2, El. or E2). CH,...
please answer all 1. Draw the structure of the principal organic product and predict the stereochemistry...
please answer all
1. Draw the structure of the principal organic product and predict the stereochemistry to be expected from the reaction of (IR, 2R)-1-bromo-2-methylcyclohexane with each of the following: a. NaOCH, in CH,OH at 60° d. NaNH, in NH, at 50° b. aqueous CH,OH at 140° e. aqueous CH,CH,OH at 25° c. Nal in DMSO at 40° 2. Draw the major product(s) (showing appropriate stereochemistry when necessary) for the following reactions. Indicate the mechanism(s) in operation (SNI, SN2, E1,...
1. Determine whether the following reactions go through SN or SNP and write the products, with...
1. Determine whether the following reactions go through SN or SNP and write the products, with stereochemistry as applicable. BrNHz NaOEt Nal OMS KCN CI DMSO Br HO NaSH DMSO Tso CH3 Nal Acetone CH3 2. The following reactions each undergo SNmechanisms. For each explain why you would predict the substitution products to come from an SN2mechanism and fill in the product. If stereochemistry is given in the reactants, give the correct stereochemistry in the products. Cl + Z Na...
10. 26. Predict the major product and mechanism (E1, E2, SN1, or SN2): КОССH), acetone Br...
10. 26. Predict the major product and mechanism (E1, E2, SN1, or SN2): КОССH), acetone Br Predict the result of reacting НЕг ROOR НBr
16. Give the major product that you would expect to be formed in each of the...
16. Give the major product that you would expect to be formed in each of the following reactions. If you think there is no reaction write NR after the arrow. In each case give the mechanism (SN1, SN2, E1 or E2) by which the product is formed. Also indicate the correct stereochemistry when applicable. Both product and the mechanism should be correct to get credit. No partial credit. Nal -BuOK Acetone t-Buo NaSH DMF Br, H NaOMe DMSO MeOH,rt t-BuOH...
3) Write a complete Sn1 mechanism for the following reaction Also, 4) Write a complete Sn2...
3) Write a complete Sn1 mechanism for the following
reaction
Also,
4) Write a complete Sn2 mechanism for the following.
Please show transition state and list a good solvent as well.
Thank you!
3. Write a complete Sn1 mechanism for the following reaction. Вт + CH3OH CH₃CH2 CH3 4. Write a complete SN2 mechanism for the following. Show the transition state as well. Also list a good solvent. OTS + NaCN H3C 3. Write a complete sul mechanism for the...
describe each as Sn1, Sn2, E1 and E2 then draw a
curved arrow mechanism for each reaction.
NaSH DMSO SH KOH HO DMSO Br NANH NH3 OTs NH TsO TsO CHs CH3 Nal CH3 acetone CH O O
1. Determine whether the following reactions will go through SN1, SN2, E1, or E2 mechanism a. 1-bromobutane + sodium hydroxide b. 2-chloro-2-methylpentane + sodium hydroxide + heat C. 2,3-dimethyl-3-bromopentane + water d. 2-bromobutane + methanol 2. Draw the major product for the following reactions (draw both products if racemic): NaSH DMSO TsO CHA Nal CH, acetone CH,CH,ONa+ ethanol CH,OH/H-0 Solite Nal (1 equiv.) acetone F CH2CH OH 25°C
1. For each of the following reactions, write S if it is a substitution and E if it is an elimination. Also write R for all of those that are also rearrangements. CH-Oн heat NaOCHs + HBr HG OH Nal Hо acetone NaBr +HBr 2. Predict which reactions proceeded by an SN1, SN2, El or E2 mechanism: NaOCH CH +NaBr оснCH Носн,сн, 50° +NaCl Nal DMSO, 45 Br NaOCHa +NaBr +HOCH Носн, 100° но +HI acetone, 50 HSO +HO HO,...
2. Predict which reactions proceeded by an SN1, SN2, El or E2 mechanism: NaOCH-CHa Br оСнCH +NaBr носH-Cнь 50° b. +NaCi Nal DMSO, 45° NaOCHa NaBr +HOCH носн, 100° но +HI acetone, 50 HSO +H2O H2O, 120 кос(CHa +KBr +HOC(CHals НоС(CHа, 100°С но DMSO, 40° +HI HCIZNCI2 +H2O h. H,O, 45° CH OH +HCI H2O, 100
1. Draw the structure of the principal organic product and predict the stereochemistry to be expected from the reaction of (IR, 2R)-/-bromo-2-methylcyclohexane with each of the following: a. NaOCH, in CH,OH at 60° d. NaNH, in NH, dt 50° b. aqueous CH OH at 140° e. aqueous CH.CH,OH at 25° c. Nal in DMSO at 40° 2. Draw the major product(s) (showing appropriate stereochemistry when necessary) for the following reactions. Indicate the mechanism(s) in operation (SNI,SN2, El. or E2). CH,...
please answer all
1. Draw the structure of the principal organic product and predict the stereochemistry to be expected from the reaction of (IR, 2R)-1-bromo-2-methylcyclohexane with each of the following: a. NaOCH, in CH,OH at 60° d. NaNH, in NH, at 50° b. aqueous CH,OH at 140° e. aqueous CH,CH,OH at 25° c. Nal in DMSO at 40° 2. Draw the major product(s) (showing appropriate stereochemistry when necessary) for the following reactions. Indicate the mechanism(s) in operation (SNI, SN2, E1,...
1. Determine whether the following reactions go through SN or SNP and write the products, with stereochemistry as applicable. BrNHz NaOEt Nal OMS KCN CI DMSO Br HO NaSH DMSO Tso CH3 Nal Acetone CH3 2. The following reactions each undergo SNmechanisms. For each explain why you would predict the substitution products to come from an SN2mechanism and fill in the product. If stereochemistry is given in the reactants, give the correct stereochemistry in the products. Cl + Z Na...
10. 26. Predict the major product and mechanism (E1, E2, SN1, or SN2): КОССH), acetone Br Predict the result of reacting НЕг ROOR НBr
16. Give the major product that you would expect to be formed in each of the following reactions. If you think there is no reaction write NR after the arrow. In each case give the mechanism (SN1, SN2, E1 or E2) by which the product is formed. Also indicate the correct stereochemistry when applicable. Both product and the mechanism should be correct to get credit. No partial credit. Nal -BuOK Acetone t-Buo NaSH DMF Br, H NaOMe DMSO MeOH,rt t-BuOH...
3) Write a complete Sn1 mechanism for the following
reaction
Also,
4) Write a complete Sn2 mechanism for the following.
Please show transition state and list a good solvent as well.
Thank you!
3. Write a complete Sn1 mechanism for the following reaction. Вт + CH3OH CH₃CH2 CH3 4. Write a complete SN2 mechanism for the following. Show the transition state as well. Also list a good solvent. OTS + NaCN H3C 3. Write a complete sul mechanism for the...
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