Name and draw structural formulas for all monobromination products formed by treatment of 2-methylpropane with Br2. Predict the major product based on the regioselectivity of the reaction of Br2, with alkanes.

Q: Starting from acetylene and alkyl halides not longer than 4 carbon atoms, show the synthesis of…

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Q: How to convert isopropanol to 2-bromopropane via Apell reaction?

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Q: List the alkenes that would be formed when 2-bromo-3-methylbutane is subjected to…

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Q: Name and draw structural formulas for all monobromination products formed by treating…

A: Given alkane is 2-methylpropane.

Q: Starting from acetylene and alkyl halides not longer than 4 carbon atoms, show the synthesis of…

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Q: deduce the bromination reactions of 1-chloro- 3-methylcyclohexane and choose the major and minor…

A: Bromination of alkyl halide gives different products because it occurs via free radical substitution…

Q: Alkynes do not react directly with aqueous acid as do alkenes, but will do so in the presence of…

A: Consider the given reaction is as follows;

Q: What is the structure of the principal organic product formed in the reaction of 1-iodopropane with…

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Q: Provide a series of synthetic steps by which (CH3)2C CH2 could be prepared from 2-methylpropane.

A: Interpretation-  To provide the synthesis steps by which (CH3)2C=CH2 could be prepared from…

Q: 1) For parts a and b, provide structures for alkenes that would give the indicated reaction…

A: Q-1-a Hydroboration–oxidation reaction is a two step reaction to form alcohol from the alkene.

Q: How will you carry out the following conversions :(i) 2-Bromopropane to 1-bromopropane(ii) Benzene…

A: The given conversion of 2-Bromopropane to 1-bromopropane can be done by performing…

Q: The reaction of DBU with 2-bromoheptane gives two alkene products, what are they? Which of these…

A: Here DBU is a base and it leads to elimination reaction (E 2 reaction).  And the major product will…

Q: O3 + НО—ССH-CH + CH;CCH,CH(CHO), CO2 но, ?? Zn

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Q: In the reactions involving 1-butanol, 2-butanol and 2-methyl-2-propanol with the formula C4H9OH…

A: The primary alcohol has the -OH bonded carbon with two hydrogen atoms. Example: RCH2OHRCH2OH. The…

Q: Write structural formulas for all the alkenes that can be formed in the reaction of 2-bromobutane…

A: The hydrocarbons which contain a double covalent bond with the general formula Cn H2n are regarded…

Q: Starting with acetylene, prepare cis-3-hexene. List all reagents in order of use and name all…

A: This can be accomplished by duethlation followed by reduction with Lindlar catalyst.

Q: Give the structures of the substitution products expected when 1-bromohexane reacts with(a) NaOCH2CH

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Q: Pentane-2,4- dione reacts with NaOH to give H2O and sodium salt of a carbaion. write a complete…

A: The reaction of pentan-2,4- dione with NaOH to give H2O and sodium salt of a carbanion can be…

Q: (1) Write a complete chemical equation showing reactants, products, and catalys needed (if any) for…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: What organic product would you obtain from reaction of 1-pentanol with CrO3, H2O, H2SO4?

A: Structure of  1-pentanol  is CH3-CH2-CH2-CH2-CH2-OH which is a primary alcohol.

Q: If my product is incorrect then what am I missing?

A: In the given reaction, alkene is treated with HBr and peroxide(ROOR). Here, an electrophilic…

Q: deduce the bromination reactions of 1-chloro-3-methylcyclohexane and choose the major and minor…

A: Introduction :  We have to tell the major and minor products .

Q: Write the products of the following sequences of reactions. Refer to your reaction roadmap to see…

A: Road map formed by using the given reagents:

Q: 2. Complete the following outlined reactions beginning with 1-propanol. Draw structures for the…

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Q: Using acetylene as your only source of carbons, show how you would make 3-methylpentane.

A: Applying concept of organic synthesis and reagent.

Q: Write equations to show how the following compounds can be synthesised from each of the following…

A: NOTE: please note according to our policy , we can only answer first three subparts of a question.…

Q: starting from acetylene and alkyl halides not longer than 4 carbon atoms, show the synthesis of…

A: Detail synthetic scheme for 3-octanol and a ketone are given below

Q: Draw structural formulas for the major product(s) formed by reaction of 3-hexyne with each of these…

A: In organic reactions, chloronium ion formed, which can then be attacked by a nucleophile.

Q: How many distinct monochlorination products are possible when the alkane below undergoes free…

A: in the monochlorination product, one H is substituted by chlorine and one Cl is attached to the…

Q: i) Write the chemical equation including reagent(s) and condition(s) for preparation of 2- pentyne…

A: These are the examples of dialkylation of acetylene and hydration of alkyne. Alkyne after hydration…

Q: ructural formula of an alkene that undergoes acid-catalyzed hydration to give 2-butanol as a major…

A: The corresponding reactant and mechanistic aspects of the given reaction are discussed below. Acid…

Q: Name and draw structural formulas for all monochlorination products formed by treatment of…

A: To name and draw the structural formulas for all monochlorination products formed by treatment of…

Q: Propene reacts with hydrogen bromide (HBr) at room temperature to produce,    1-bromopropane and…

A: When alkene react with HBr then addition reaction takes place and one major and one minor product is…

Q: Write the mechanism of the reaction of trans-2-butene with hydrogen bromide.

A: Given,  Trans-2-butene + hydrogen bromide ------>

Q: Draw structural formulas for the major product(s) formed by reaction of 3-hexyne with each of these…

A: Addition of hydrogen halides to alkyne The alkyl halides such as HCl, HBr, or HI undergo addition…

Q: Draw structural formulas for the alkenes formed by acid-catalyzed dehydration of each alcohol. Where…

A: Acid-catalyzed de-hydration : Alcohols by strong acid like H2SO4 , through de-hydration alkene will…

Q: Give the reaction mechanism and name the products for the reaction of 2-bromobutane with a hot…

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Q: Write reactions of 1-iodo-2-methylpropane with the following reagents: d. CH3NH3 e. NaNO2

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Q: Propose a structure for an aromatic hydrocarbon, C3H10, that can form three C3HgBr products on…

A: The molecular formula of the aromatic hydrocarbon given is C8H10.

Q: Starting with benzene, show the stepwise reactions necessary to form the highest yields for the…

A: The above conversions are based on electrophilic aromatic substitution.

Q: Starting with 1-butanol, provide a synthetic scheme to make 4-methyl-4 hexanol, including…

A: 4-methyl-4-hexanol does not exist; it should be 3-methyl – 3 – hexanol.

Q: Write structural formulas for the major organic product(s) formed by reaction of 1-methylcyclohexene…

A: Ozonolysis It is the reaction of unsaturated bond of alkene, alkyne or azo compounds with ozone in…

Q: Suppose you are told that each reaction is a substitution reaction but are not told the mechanism.…

A: SN2 reaction: It is the nucelophilic substitution bimolecular reaction. It is single step reaction.…

Q: Describe a sequence of reactions by which 1,2-dichlorobutane could be prepared from ethyne.

A: Ethyne is a compound which is made up of two carbons while 1,2-dichlorobutane is made up of four…

Q: Does the data provide evidence for the claim that the reaction of Br2 with alkenes proceeds via…

A: Note: Bromine addition to alkene proceeds via cyclicbromonium ion. This bromonium ion is opened from…

Q: (a) In an acid-catalyzed hydration, one of the following 10 carbon alkynes is expected to produce a…

A: (a) An alkyne produces a ketone on acid catalysed hydration.

Q: 2. Alcohols Write the complete step-by-step mechanism for the reaction of 3-methyl-2-pentanol with…

A: When 3- methyl-2-pentanol treated with Sulphuric acid, then dehydration Reaction takes place and…

Q: Acid-catalysed dehydration of 2,2-dimethyleyclohexanol yields, in part, isopropylidenecyclopentane.…

A: To find two carbonation generated during reaction

Q: Which of the following statements is incorrect? One product of the ozonolysis of 1-butyne is carbon…

A: Stereospecific defined as the property of reaction mechanism that leads to different stereoisomeric…

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.