Essential Organic Chemistry (3rd Edition)
3rd Edition
ISBN: 9780321937711
Author: Paula Yurkanis Bruice
Publisher: PEARSON
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Textbook Question
Chapter 6, Problem 43P
Answer Problem 42 using 2-butyne as the starting material instead of propyne.
What will be the major product of the reaction of 1 mol of propyne with each of the following reagents?
- a. HBr (1 mol)
- b. HBr (2 mol)
- c. aqueous H2SO4, HgSO4
- d. H2/Lindlar catalyst
- e. NaNH2
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What product is obtained from the reaction of excess benzene with each of the following reagents?
a. isobutyl chloride + AlCl3
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3. Which of the sequences of reagents given below works best to convert 3-hexene to 3-hexyne?
A. 1. HCI 2. NaNH2
B. 1. BH3 THF 2. HO-, H2O2 3. NaNH2
C. 1. NaNH2 2. HI 3. H3O+
D. 1. Br2, CCl4 2. KOH, 200°C
E. 1. Cl2, CH2Cl2 2. NaCN (excess)
C D and F please
Chapter 6 Solutions
Essential Organic Chemistry (3rd Edition)
Ch. 6.1 - Draw the mechanism for the reaction of cyclohexene...Ch. 6.2 - a. How many bond orbitals are available for...Ch. 6.2 - Prob. 3PCh. 6.2 - Prob. 4PCh. 6.3 - Prob. 5PCh. 6.3 - Prob. 6PCh. 6.3 - Prob. 7PCh. 6.5 - Prob. 9PCh. 6.5 - Prob. 10PCh. 6.5 - a. What is the major product of each of the...
Ch. 6.5 - Prob. 12PCh. 6.6 - What stereoisomers are obtained from each of the...Ch. 6.6 - Prob. 14PCh. 6.8 - Prob. 15PCh. 6.10 - Name the following:Ch. 6.10 - Draw the structure for each of the following: a....Ch. 6.10 - Draw the structures for and name the seven alkynes...Ch. 6.10 - Name the following:Ch. 6.10 - Name the following:Ch. 6.11 - What hybrid orbitals are used to form the...Ch. 6.13 - Prob. 22PCh. 6.14 - Prob. 23PCh. 6.14 - Which alkyne would be the best one to use for the...Ch. 6.14 - Prob. 25PCh. 6.14 - Prob. 26PCh. 6.15 - Describe the alkyne you would start with and the...Ch. 6.15 - What are products of the following reactions?Ch. 6 - Prob. 29PCh. 6 - Prob. 30PCh. 6 - Prob. 31PCh. 6 - Prob. 32PCh. 6 - What is each compounds systematic name?Ch. 6 - Prob. 34PCh. 6 - Prob. 35PCh. 6 - What reagents could be used to carry out the...Ch. 6 - Prob. 37PCh. 6 - Prob. 38PCh. 6 - Prob. 39PCh. 6 - Prob. 40PCh. 6 - Prob. 41PCh. 6 - Prob. 42PCh. 6 - Answer Problem 42 using 2-butyne as the starting...Ch. 6 - What is each compounds systematic name?Ch. 6 - Prob. 45PCh. 6 - Prob. 46PCh. 6 - Prob. 47PCh. 6 - Prob. 48PCh. 6 - Prob. 49PCh. 6 - Prob. 50PCh. 6 - Draw the keto tautomer for each of the following:Ch. 6 - Propose a mechanism for the following reaction...Ch. 6 - Prob. 53PCh. 6 - Prob. 54PCh. 6 - Prob. 55PCh. 6 - Propose a mechanism for the following reaction:Ch. 6 - Prob. 57PCh. 6 - Prob. 58PCh. 6 - Prob. 59PCh. 6 - Prob. 60PCh. 6 - Prob. 61PCh. 6 - Prob. 62P
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- H3C. CH₂ a: Br2, CH₂Cl₂ b: NaNH2, NH3 c: CH3CH₂Br d: H₂O, H₂SO4, HgSO4 e. H₂, Lindlar catalyst ? Select reagents from the table to show how you would carry out this synthesis. Reagents Available H3C f. Li, NH3 (liq) g. CH₂l2, Zn(Cu) h. H₂, Pd/C i. BH3 then H₂O2 j. HCI, ether CH3 (Enter your answer as a series of letters, i.e. jbc, in the order that you wish to use the reagents. Repeat a letter if you want to use more than one equivalent of the reagent. Do not use commas or spaces.)arrow_forwardconsider the followving reaction of a carbonyl to an alkene "CH2 P-Ph Ph Ph CH2 Phosphonium ylide What is the name of the reaction that converts carbonyls to alkenes? a. Witten Reaction b. Wittig Reaction c. Welker Reaction d. Whinging Reaction What steps are needed to generate the phosphonium ylide? a. Triphenylphosphine + CH,I – Treat with NaH b. Treat with NaH – Triphenylphosphine + CH;I c. Triphenylphosphine + CH, - Treat with NaOH d. Treat with NaOH – Triphenylphosphine + CH,arrow_forward18. Which structure represents the product of the following SN2 reaction? + C2H50- Na+ CH3 (+) Na H3C H3C- H3C.. H3C Aarrow_forward
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