Classify the following organic reaction types. a. CH3CH2OH + HCl → CH3CH2Cl + H2O b. CH3CHCHCH2CH3...
Classify the following organic reaction types. a. CH3CH2OH + HCl → CH3CH2Cl + H2O
b. CH3CHCHCH2CH3 + Cl2 → CH3CHClCHClCH2CH3
c. CH3CHBrCH3 + C2H5OH → CH2C(CH3)2 + HBr + H2O
d. CH3CHCHCH3 + H2O → CH3CH2CH(OH)CH3
e. CH3CH2CH2CCH + H2O → CH3CH2CH2CH2COCH3
f. CH3CH2Br + H2 → HBr + CH2CH2
g. CH3CH2CHBrCHCHCH3 + HBr → CH3CH2CHBrCH2CHBrCH3
Homework Answers
(a) CH3CH2OH + HCl → CH3CH2Cl + H2O
Here -OH group in alcohol is substituted by Cl- in HCl. Hence this is an example of substitution reaction.
(b) Here Cl2 is added along the C=C double bond to form CH3CHClCHClCH2CH3. Hence this is an example of addition reaction.
(c) This would be an elimination reaction and the given reaction is wrongly represented.
(d) CH3CHCHCH3 + H2O → CH3CH2CH(OH)CH3
Here H2O is added across the carbon-carbon double bond to form alcohol. Hence this is an example of hydration (addition of H2O) reaction
(e) CH3CH2CH2CCH + H2O → CH3CH2CH2CH2COCH3
Here H2O is added across the carbon-carbon triple bond to enol which rearranges to form ketone. Hence this is an example of hydration (addition of H2O) reaction.
(f) CH3CH2Br + H2 → HBr + CH2CH2
This is an example of dehydrohalogination reaction in which alkyl halide on elimination forms alkene. Hence this is dehydrohalogination ( or elimination reaction).
(g) CH3CH2CHBrCHCHCH3 + HBr → CH3CH2CHBrCH2CHBrCH3
Here HBr is added across the carbon-carbon double bond to form alkyl bromide. Hence this is an example of addition reaction
Add Answer to:
Classify the following organic reaction types. a. CH3CH2OH + HCl
→ CH3CH2Cl + H2O
b. CH3CHCHCH2CH3...
Classify each of the following organic reactions. Substitution Elimination Addition Type of Reaction Reaction OH CH2-CH...
Classify each of the following organic reactions. Substitution Elimination Addition Type of Reaction Reaction OH CH2-CH + HCN– CH3-CH-CN CH3-CH2-CH2-OH + HBr – CH3-CH2-CH2-Br + H2O CH3-CH=CH-CH3 + HBr – CH3-CH-CH2-CHz Br
3) Which of the following compounds is the most reactive dienophile in a Diels-Alder reaction with...
3) Which of the following compounds is the most reactive dienophile in a Diels-Alder reaction with 1,3-butadiene? A) CH2CHOCH3 B) CH2CHCHO C) CH3CHCHCH3 D) (CH3)2CCH2 E) CH2CH2 5) Which of the following fails to form benzoic acid when heated with chromic acid? A) 1-phenylethanol B) 2-phenylethanol C) 2-phenylheptane D) 2-methyl-2-phenylheptane E) 1-phenylheptanol 11) How can the following synthesis be carried out? A) HCOOH; HNO3/H2SO4 B) CH3Cl/AlCl3; HNO3/H2SO4; H2CrO4, heat C) CH3Cl/AlCl3; H2CrO4, heat; HNO3/H2SO4 D) HNO3/H2SO4; CH3Cl/AlCl3; H2CrO4, heat E)...
Classify each of the following organic reactions. Substitution Addition Elimination Type of Reaction Reaction CH3 CH3...
Classify each of the following organic reactions. Substitution Addition Elimination Type of Reaction Reaction CH3 CH3 CH3-CH=C-CH3 + H20 – CH3-CH2-C-CH3 OH CH3-CH2-CH=CH2 + HCI → CH3-CH2-CH-CH3 CI CH3-CH-CH2-CH3 + CH3-CH=CH-CH3 + HBr Br
Which of the following is the best method for preparing CH3CH2Br? a. CH3CH2OH + Br- b....
Which of the following is the best method for preparing CH3CH2Br? a. CH3CH2OH + Br- b. CH3CH2OH + HBr c. CH3CH2OH + Br2 d. CH3CH2OH + NaBr e. CH3CH2OH + Br+
plz help 9. What would be the major product of the following reaction? H2O+ CHECCHCH2CH3 +...
plz help
9. What would be the major product of the following reaction? H2O+ CHECCHCH2CH3 + Brz ? CH3 Br OH i OH concen CBH CCHCHCH3 C6H5CcBrCH2CH3 CeHCCHCHCH3 Corsa CH3 CH3 CH3 C. B. A. CeHCBr2CHCH2CH3 məcsidcmen.com m-BrCH CCHCH2CH3 D. CH3 E. CH3 10. What would be the product, C, of the following reaction sequence? OH H307, heat НА COH CH + CH3CH2CH 25 °C (-H,0) i H2, Ni high pressure corporal CHECCHCH2OH CH3 CHCH2CHCH2OH B. CHE CeHCH,CHCH сн. A....
4. Classify each of the following reactions as: Acid/ Base, Addition, Elimination, Reduction, Oxidation, Condensation, or...
4. Classify each of the following reactions as: Acid/ Base, Addition, Elimination, Reduction, Oxidation, Condensation, or Hydrolysis. (7 points each) a. CH3CH2OH [O] + CH3-CH (H2) [O] P → CH-E-OH (+0) (conc. Acid and heat) b. CH3-CH2-CH2-OH CH3-CH=CH2 + H2O (Pt cat) c. CH3-CH=CH2 + H2 → CH3CH2CH3
5. Is the forward or reverse reaction favored in the following reactions? A. CH3CH2OH + NaH...
5. Is the forward or reverse reaction favored in the following reactions? A. CH3CH2OH + NaH + CH3CH2ON + H2 B. HCI + NH; NHẶCI C. CH3NH2 + CH3CH2OH CH3CH2O + CH3NH 3: D. C,H,OH + NaNH2 - CHONa + NH3 E. H2O + NaCl + NaOH + HCI
First we start with ______________and immediately add ______________followed by ______________ work up to give the new functional...
First we start with ______________and immediately
add ______________followed by ______________ work up to give the new functional
group ______________. Then treatment
with ______________and ______________will give (syn /
anti) ______________addition to give the
______________(stereochemistry) ______________(functional
group) . The final product can be formed by
adding ______________ .
Br OH P) CH3CH2ONa, CH3CH2OH Q) (CH3)3COK, (CH3)3COH R) NaNH2, NH3 S) Na, NH3 T) H2 A) NBS B) Br2, CCI4 C) Cl2, CCl4 D) HBr E) HBr, ROOR F) H20 G) Hg(OAc)2, NaOH, H20 H) HgSO4, H2O, H2SO4 ) H30workup)...
Classify each of the following organic reactions. Addition CH3-CH2-CH-CH3 – CH3-CH2-CH=CH2 + HCI CH3-C-O-CH3 + CH3-NH-CH3-C-NH-CH3...
Classify each of the following organic reactions. Addition CH3-CH2-CH-CH3 – CH3-CH2-CH=CH2 + HCI CH3-C-O-CH3 + CH3-NH-CH3-C-NH-CH3 + CH2-OH CH3-CH2-CH2-OH + HBr -- CH3-CH2-CH2-Br + H20 Elimination OH CH2-CH + HCN – CH3-CH-CN CH3-CH=CH-CH3 + HBr + CH3-CH-CH2-CH3 Br Substitution CH3-CH2-CH2-CH3 + Cl2 → CH-CH2-CH2-CH3 + HCI СІ CH3-CH=CH-CH3 + Cl2 - CH3-CH-CH-CH3 CICI Reset
Which reagent is required in the box for Reaction 1? A) CrO3, HCl, Pyridine B) LDA C) HBr D) NaOH E) TsCl w/ pyridine F...
Which reagent is required in the box for Reaction
1?
A) CrO3, HCl, Pyridine
B) LDA
C) HBr
D) NaOH
E) TsCl w/ pyridine
F) PBr3
G) LiAlH4
Consider the structures of Intermediate Product Y and the final
product. What would be the best reagent to place in the box for
Reaction 2?
A) H2O
B) NaOH
C) Mg
D) (CH3)3COK
E) NaBH4
F) HCl
G) CH3Br
E) CrO3, H2SO4, H2O
11 Reaction 1 Intermediate Product Y Reaction 2 HO
Classify each of the following organic reactions. Substitution Elimination Addition Type of Reaction Reaction OH CH2-CH + HCN– CH3-CH-CN CH3-CH2-CH2-OH + HBr – CH3-CH2-CH2-Br + H2O CH3-CH=CH-CH3 + HBr – CH3-CH-CH2-CHz Br
Classify each of the following organic reactions. Substitution Addition Elimination Type of Reaction Reaction CH3 CH3 CH3-CH=C-CH3 + H20 – CH3-CH2-C-CH3 OH CH3-CH2-CH=CH2 + HCI → CH3-CH2-CH-CH3 CI CH3-CH-CH2-CH3 + CH3-CH=CH-CH3 + HBr Br
plz help
9. What would be the major product of the following reaction? H2O+ CHECCHCH2CH3 + Brz ? CH3 Br OH i OH concen CBH CCHCHCH3 C6H5CcBrCH2CH3 CeHCCHCHCH3 Corsa CH3 CH3 CH3 C. B. A. CeHCBr2CHCH2CH3 məcsidcmen.com m-BrCH CCHCH2CH3 D. CH3 E. CH3 10. What would be the product, C, of the following reaction sequence? OH H307, heat НА COH CH + CH3CH2CH 25 °C (-H,0) i H2, Ni high pressure corporal CHECCHCH2OH CH3 CHCH2CHCH2OH B. CHE CeHCH,CHCH сн. A....
4. Classify each of the following reactions as: Acid/ Base, Addition, Elimination, Reduction, Oxidation, Condensation, or Hydrolysis. (7 points each) a. CH3CH2OH [O] + CH3-CH (H2) [O] P → CH-E-OH (+0) (conc. Acid and heat) b. CH3-CH2-CH2-OH CH3-CH=CH2 + H2O (Pt cat) c. CH3-CH=CH2 + H2 → CH3CH2CH3
5. Is the forward or reverse reaction favored in the following reactions? A. CH3CH2OH + NaH + CH3CH2ON + H2 B. HCI + NH; NHẶCI C. CH3NH2 + CH3CH2OH CH3CH2O + CH3NH 3: D. C,H,OH + NaNH2 - CHONa + NH3 E. H2O + NaCl + NaOH + HCI
First we start with ______________and immediately
add ______________followed by ______________ work up to give the new functional
group ______________. Then treatment
with ______________and ______________will give (syn /
anti) ______________addition to give the
______________(stereochemistry) ______________(functional
group) . The final product can be formed by
adding ______________ .
Br OH P) CH3CH2ONa, CH3CH2OH Q) (CH3)3COK, (CH3)3COH R) NaNH2, NH3 S) Na, NH3 T) H2 A) NBS B) Br2, CCI4 C) Cl2, CCl4 D) HBr E) HBr, ROOR F) H20 G) Hg(OAc)2, NaOH, H20 H) HgSO4, H2O, H2SO4 ) H30workup)...
Classify each of the following organic reactions. Addition CH3-CH2-CH-CH3 – CH3-CH2-CH=CH2 + HCI CH3-C-O-CH3 + CH3-NH-CH3-C-NH-CH3 + CH2-OH CH3-CH2-CH2-OH + HBr -- CH3-CH2-CH2-Br + H20 Elimination OH CH2-CH + HCN – CH3-CH-CN CH3-CH=CH-CH3 + HBr + CH3-CH-CH2-CH3 Br Substitution CH3-CH2-CH2-CH3 + Cl2 → CH-CH2-CH2-CH3 + HCI СІ CH3-CH=CH-CH3 + Cl2 - CH3-CH-CH-CH3 CICI Reset
Which reagent is required in the box for Reaction
1?
A) CrO3, HCl, Pyridine
B) LDA
C) HBr
D) NaOH
E) TsCl w/ pyridine
F) PBr3
G) LiAlH4
Consider the structures of Intermediate Product Y and the final
product. What would be the best reagent to place in the box for
Reaction 2?
A) H2O
B) NaOH
C) Mg
D) (CH3)3COK
E) NaBH4
F) HCl
G) CH3Br
E) CrO3, H2SO4, H2O
11 Reaction 1 Intermediate Product Y Reaction 2 HO
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