Draw the structures of two stereoisomeric alkenes that would give 3-hexanol or hexan-3-ol as the only major product of hydroboration followed by treatment with alkaline H,0,. OH

Q: (a) When (Z)-3-methylhex-3-ene undergoes hydroboration–oxidation, two isomericproducts are formed.…

A: a.

Q: What compound is the expected product upon Markovnikov hydrohalogenation with HBr of the alkene…

A:

Q: CH3 + NaOH an alkene + NaCl + H,0

A:

Q: Predict the structure of product obtained when cis-2-hexene is allowed to react with Zn/CH2I2.

A: The reaction of cis-2-hexene with Zn/CH2I2 results in its cyclopropanation  This reaction is also…

Q: the expected major product when 1-octene reacts with Cl2 in aqueous solution (with H2O as the…

A: Given reaction is chlorination reaction.

Q: Treatment of but-1-ene with hot KMno4/OH- gives product D, and subsequent acidification of the…

A: Treatment of any alkene with hot KMnO4 in presence of base i.e OH- breaks the double bond and…

Q: lydroxylation of E-2-pentene with osmium tetroxide yields a different product than the ame reaction…

A:

Q: How many alkenes yield 2,2,3,4,4−pentamethylpentane on catalytic hydrogenation?

A: In the given compound, double bond is only possible at C3 because C2 and C4 are the 30 carbon.

Q: NaSPh SPh CI SPh SPh THE (enantiomerically pure) (racemic)

A: Product form is racemic mixture because there is equal probability of attacking from both sides.

Q: (a) Draw the structures of the two possible products that can result from treating…

A: Protonation of alkene to form carbocation intermediate. Attack of nucleophile to form product.

Q: Provide the systematic name of the major product after 1-butylcyclopent-1-ene reacts with HBr.

A: Given information: Reaction of 1-butyl-cyclopent-1-ene with HBr

Q: Give the structures of two different alkyl bromides both of which yield the indicated alkene as the…

A: Given : structure of products.

Q: Give the product(s) formed when 1-butene reacts with the following:     (a)  HBr     (b)  dilute…

A: All the reactions from the example are addition reactions.  In most of the cases firstly alkene is…

Q: Give the structures of two different alkyl bromides both of which yield the indicated alkene as the…

A: The alkene formed by elimination reaction is either Hoffman (less substituted) or Saytzeff product…

Q: Following are diastereomers (A) and (B) of 3-bromo-3,4-dimethylhexane. On treat- ment with sodium…

A: In compound (A), first rotate the compound to make bromine and hydrogen anti and coplanar to each…

Q: b) ) The questions that follow refer to the bromination reaction given below. (dark) Br2 CI, i)…

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Q: Following are two diastereomers of 3-bromo-4-ethyl-2,3,5-trimethylhexane. On treatment with sodium…

A: Biomolecular elimination (E2) reaction:E2 reaction involves a one-step mechanism in which…

Q: Name the following alkene and what will be the reaction below with KMnO4 in aqueous acid.

A: Naming Alkenes :- First select longest chain with maximum number of carbon atoms . It is called…

Q: How many distinct alkene products are possible when the alkyl bromide below undergoes E2 elimination…

A: In E2 elimination reaction,the proton and the leaving group removed simultaneously by the base and…

Q: KOC(CH3)3 Br2 KOC(CH3)3 NANH, D CH3I E (2 equiv) DMSO

A: As given in question, that final product is cyclohexyl propyne , which is formed by Reaction of…

Q: points lemist allows some pure (2S, 3R)-3-bromo-2,3-diphenylpentane to react with a solution of…

A: Answer -

Q: Keeping in mind that carbocations have a trigonal planar structure, (a) write a structure for the…

A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…

Q: What product would you expect from the reaction of the following with aqueous acidic KMNO,? a.…

A: Answer - (b)

Q: · Using chair conformational structure, show the 5-) nucleophilic substitution reaction that would…

A:

Q: Predict the product(s) of treating the given alkyne with the reagents shown below. Show ALL atoms on…

A: Reaction of an alkyne with Na, NH3 gives a product which is formed by the anti addition of H2…

Q: V. Write the chemical reactions showing the structure of the starting materials listed below as well…

A: E2-elimination reaction of secondary and tertiary alkyl halide is favored by a strong base like RO-,…

Q: How many alkenes yield 2,3−dimethylbutane on catalytic hydrogenation?

A: Two alkenes on catalytical hydrogenation yields 2,3-dimethyl butane.

Q: What would be the expected major product or products when 1-ethylcyclohexene is treated with ozone…

A:

Q: For each of the reactions shown below, give the products as indicated. Clearly show all…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Which alkyl halide(s) would give the following alkene as the only product of an elimination…

A:

Q: The reaction below is the addition of HCl to 3-methylenecyclohex-1-ene. CH2 + HCI (i) Draw and name…

A:

Q: 2.) Given the final product and reagents for each step in the forward synthesis of this…

A: KOC(CH3)3 is a bulky base. So, elimination of HBr occurs via E2 mechanism from less hindered side to…

Q: Predict the organic product(s) of the reaction of 2-butene with each reagent. Q.)Br2 in H2O

A: Alkenes mainly show addition reactions.When bromine is added to an unsaturated compound,its brown…

Q: Which of the follow reactions yields 3-phenyl-butan-2-ol from 3-phenyl-but-1-ene? Ozonolysis…

A: Answer

Q: Draw the major organic product of the indicated reaction conditions. Be sure to clearly depict the…

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Q: What product(s) are expected when each of the following compounds reacts with one equivalènt of NBS…

A: NBS is n-bromosuccinimide is a reagent used for variety of reaction such as electrophilic…

Q: Which of these alkyl chlorides undergoes dehydrohalogenation in the presence of a strong base to…

A:

Q: The hydroboration–oxidation of internal alkynes produces ketones.(a) When hydroboration–oxidation is…

A: Hydroboration-Oxidation reaction:- This reaction happens in unsaturated bonds like alkene and…

Q: Predict the product or products of treating the given alkyne with the reagents shown. Show all atoms…

A: Hydrogenation of alkyne gives cis alkene, it is an reaction of alkyne with lindlar catalyst,…

Q: Draw the cycloalkene that would react with the reagent given to account for the product formed. CH3-…

A: The cycloalkene which react with given reagent to give above product is given in attached image.

Q: Draw the alkene products including E,Z isomers that might be obtained by dehydrohalogenation of…

A:

Q: Draw the organic product obtained on treatment of each of the following two alkenes with bromine:…

A: The products formed form two alkenes with bromine have to be drawn. The products formed form two…

Q: The following alkene is treated with one equivalent of N-Bromosuccinimide in dichloromethane in the…

A:

Q: Solve this

A: The ethoxide ion is a good nucleophilic base which can abstract the proton from the substrate and Cl…

Q: diastereomer gives the E alkene, and the other gives the Z alkene. Which diastereomer gives the Z…

A: When same periority present same side then z-alkene  and if same periority present opposite side…

Q: Give the structure and predict the stereochemistry of the major product formed in each of the…

A:

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.