Which of the following alkenes reacts fastest with HCl? 2-methyl-1-butene 3-methyl-1-butene 2-butene 1-butene

Q: Write the appropriate reagents and products for each of the following reactions: ỌCH3 ? CH3 CI (1)…

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Q: What product is formed when 5-chloro-1-methylcyclohexene is reduced with a Pt catalyst and H 2?…

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Q: Which of the following alkenes is the major product when 2-bromo-2-methylpentane is treated with…

A: 2-bromo-2-methylpentane on reaction with sodium methoxide in methanol yields…

Q: An unsaturated hydrocarbon reacts with acidic KMNO4 to give isobutyric acid as the only organic…

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Q: Which of the following alkenes is the major product when 2-bromo-2-methylpentane is treated with…

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Q: What reagent (reactant) could be used to produce the product above from 1-butene? A. HBr B. Br2…

A: Given: 1-butene : CH2=CH-CH3-CH3

Q: What is the product of the following reaction? CH-CH, 1. H,C CH3 2. Н,О" (A) 2-methyl-2-heptene (B)…

A: Wittig reagent is a special type of reagent which is also called as phosphorous ylide. It is used in…

Q: Which among the following is a terminal alkene? propene cyclohexene cis-2-Butene 1-butyne

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Q: Identify the Type of Product 1-propene + H2O—> 1-propanol a. zaitsev b. markovnikov c.…

A: Alkenes can readily react with electrophiles. Markonikov rule states that the positive part is added…

Q: What reagents are needed to convert cyclopentene into (a) bromocyclopentane; (b) trans-…

A: Reagents that are needed to convert cyclopentene into following are to be identified-(a)…

Q: Draw the product or products that will be obtained from the reaction of cis-2-butene and…

A: Hey, since you have posted a sub-part question.  We would answer only first three sub-parts.  If you…

Q: What products are obtained from metathesis of each of the following alkenes?

A: (a) The resultant products obtained from the metathesis of the given alkene are, (b) The resultant…

Q: CH3-CH-O-CH-CH2-CH3 CH3 CH3

A: Given compound is ether compound,

Q: Select the reagent that you would use to convert an alkene to a Markovnikov (more substituted)…

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Q: What stereoisomers are obtained from the reaction of each of the following alkenes with OsO4…

A: The enantiomers are optical isomers that are exact mirror images of each other and also they do not…

Q: What is the major product of the following reaction? NAOCH,CH, Br O 2,3-dimethyl-1-hexene O…

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Q: What is the major product of this reaction? OH SOCI2 pyridine O (R)-2-Chlorobutane O…

A: The reaction of (S) butan-2-ol react with SOCl2 to givs inversion product (R)-2-Chlorobutane via SN2…

Q: Which compounds can be prepared in high yield by halogenation of an alkane? (a) 2-Chloropentane (b)…

A: Tertiary carbocations are more stable than the secondary carbonation. The formation of tertiary…

Q: Hydrohalogenation occurs with __________ addition on an alkene.     Markovnkov…

A: Hydrohalogenation occur via Markovnikov rule.

Q: Which of the following compounds absorbs the longest wavelength of UV-visible light? (Z)-but-2-ene…

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Q: Which of the following alkenes releases the least heat per mole upon hydrogenation? O…

A: The quantity of energy is released when one mole of an alkene is hydrogenated by H2 and converted…

Q: a). Wittig reaction is one of the important syntheses to prepare alkenes. Determine the starting…

A: Applying concept of wittig reaction and retrosy thesis of products.

Q: According to Zaitsev’s rule, which compound will be the major product for the elimination of…

A: In this question, we want to identify the major product for the Elimination Reaction of…

Q: What alkene should be used to synthesize each of the following alkyl bromides?

A: Since you have submitted multiple subparts, we are solving only first three subparts for you. If you…

Q: These compounds are unreactive to NaNH2 EXCEPT a. 1-butene. b. 2-butyne. c. 2-butene. d. 1-butyne.

A: Given :-  a. 1-butene b. 2-butyne c. 2-butene d. 1-butyne    To identify :-  A compound that…

Q: How could the following compounds be prepared, using cyclohexene as a starting material?

A: Since you have posted question with multiple sub-parts, as per our guidelines we will answer the…

Q: What is the major product obtained from hydroboration–oxidation of the following alkenes? a.…

A: The major product obtained from hydroboration–oxidation of the following alkenes is to be given:…

Q: Which of the following alkenes reacts with HCl at the slowest rate? 2,3-dimethyl-2-pentene…

A: Reaction of alkene with HCl is an electrophilic addition reaction. In this reaction, carbocation is…

Q: NO2 NO2 NO2 NO2 CI NO2 IZ

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Q: Which is the product of the reaction of 1-methylcyclohexene with H20/H2SO4? CH3 CH3 CH3 "OH "CH3 "ОН…

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Q: Show how you would convert(a) oct-3-yne to cis-oct-3-ene.(b) pent-2-yne to trans-pent-2-ene.(c)…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: The major product from the reaction of HBr with 2-methyl-2-hexene is O 2-Bromo-2-methylhexane O…

A: Nucleophiles such as Bromine ion can add to double bonds under acidic conditions.  When…

Q: Which is not an alkene formed when 2-chloro-2-methylbutane is dehydrohalogenated with NaOCH2CH3…

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Q: What is the major product of the reaction of  3,4 dimethyl-2,4 hexadiene  with one equivalent of…

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Q: How could the following compounds be prepared, using cyclohexene as a starting material?

A: Since your question has multiple sub-parts, we will solve first three sub-part for you. If you want…

Q: An unsaturated hydrocarbon reacts with acidic KMnO4 to give isobutyric acid as the only organic…

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Q: What will be the major product formed when the following compound, KOH and ethanol?…

A: Correct option is D. 1,2 dimethyl cyclopentene.

Q: 7. Reaction product of 3-methyl-butene with hydrochloric acid: a) 2-methyl-3-chlorobutane b)…

A: Dear student since it is a multiple type questions, according to guidelines here I am solving only…

Q: What alkene starting material would produce 2,3 -diiodopentane when reacted with molecular iodine…

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Q: major product from the dehydration of 3-methyl-2-butanol with H2SO4 catalyst is O 3-methyl-1-butene…

A: We know that, sulfuric acid (H2SO4) is a dehydrating agent i.e it absorbs moisture(H2O) from its…

Q: Which describes the product for the reaction shown? 1) a monosubstituted alkene 2) a disubstituted…

A: In the given reaction the secondary alkyl bromide reacts with the sterically hindered strong base to…

Q: Which of the following alkenes will most likely predominate during elimination reactions? (A)…

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Q: What is the expected product from the addition reaction of excess HBr to 2- butyne? A) 2-bromobutene…

A: Alkyne give addition reaction with HBr and when 2-butyne react with HBr then HBr added across the…

Q: NAL NEL NIL NOL 7. an E-alkene 8. has the most negative heats of hydrogenation 9. the most stable…

A: The alkenes given are,

Q: What is the most likely product in the dehydration of 2-butanol? trans-2-butene 1-butene…

A: Solution - The correct option is (b) 1-butene Explanation - According to the question - The main…

Q: What is the product of the following reaction? + H2/catalyst O cyclopentane OH O cyclopentene

A: Compounds having a C=O group are called carbonyl compounds. When the C=O group is in the secondary…

Q: What product is formed when But-1-yne is treated with excess of HBr?   1,2-Dibromobutane…

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Q: Which substituent would be assigned the highest priority when naming an alkene E or Z? 0 0 O 0=0 CH₂…

A: The naming of alkene as E or Z is done on the basis of the presence of higher priority groups. When…

Q: Addition of HBr to 1,3-Butadiene produce A- 3-Bromo-1-butene B- 1-Bromo-2-butene C-…

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Q: Choose the best set of reagents/conditions to convert 1,3-butadiene to 1,4-dibromo-2-butene

A: 1,3-butadiene to 1,4-dibromo-2-butene follows free radical mechanism.

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.