Kepone, aldrin, and chlordane are synthesized from hexachlorocyclopentadiene and other five-membered-ring compounds. Show how these three pesticides are composed of two five-membered rings.

Q: Describe a sequence of reactions by which 3-methyl-1-butyne can be straightforwardly prepared from…

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Q: NCH, Starting with the Claison reaction of ethyl acetate and itself. Use any other reactants with 3…

A: In the given reaction, ethyl acetate is the starting material undergoes Claisen reaction to give…

Q: Choose the right reagent or series of reagents from the ones listed to synthesize the following…

A: C6H6 and CH3CH2CH2COCl , AlCl3 followed by Zn(Hg) , HCl then NBS  Benzene is undergoing Friedel…

Q: Synthesize from benzene. (Hint: All of these require diazonium ions.) ) 3-n-propylphenol

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Q: а) b) H,C CH

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Q: COMPLETE THE TWO REACTIONS BELOW

A: Fehling's reagent is reduced by only that aldehyde which has no alpha hydrogen and aldehyde is…

Q: Secondary alcohols are often dehydrated in an E2 reaction to give an alkene. Elimination follows…

A: Alcohols react with POCl3 to generate alkenes by a substitution reaction followed by an elimination…

Q: The Wittig reaction can be used for the synthesis of conjugated dienes as the example below,…

A: The Wittig reaction is a usefull method for converting of aldehyde and ketone with a triphenyl…

Q: Write a mechanism that accounts for the formation of ethyl isopropyl ether as one of the products in…

A: Addition reactions are basically the reaction in which addition of any nucleophile or electrophile…

Q: The carbocation electrophile in a Friedel-Crafts reaction can be generated in ways other than by…

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Q: Provide a series of synthetic steps by which 1-bromo-4-nitrobenzene can be prepared from benzene.

A: 1-bromo-4-nitrobenzene can be prepared from benzene by the following step Firstly Bromination on…

Q: Synthesize from benzene. (Hint: All of these require diazonium ions.)(a) 3-ethylbenzoic acid

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Q: Based on 1,3-cyclopentadiene, using the necessary organic and inorganic chemicals The synthesis…

A: The given synthesis can be brought about by first treating 1,3- cyclopentadiene with ethene via…

Q: 2-Methylpropane have more than one kind of hydrogen and will generate 2 different products with…

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Q: How would you synthesize the following compounds from butanoic acid using reagents from the table?…

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Q: Ignoring isotope effects, after one E2 elimination with ethoxide, which bromine will predominate in…

A: The E2 elimination of alkyl halide forms an alkene from alkyl halide.  According to the…

Q: Authentic skunk spray has become valuable for use in scent-masking products. Show how you would…

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Q: Aromatic substitution can be done on naphthalene. Treatment of naphthalene with concentrated H2SO4…

A: The two compounds are 1-naphthalenesulfonic acid and 2-naphthalenesulfonic acid. The sulfonation of…

Q: Show how to synthesize 5-nonanone from 1-bromobutane as the only organic starting material.

A: Synthesis of product from the reactants is done using the various reagents which helps in the…

Q: Draw Out Your Predictions of This Reaction: Part A: S-2-chlorohexane + NaOCH3NaOCH3 in methanol.…

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Q: Using the wittig reaction, synthesise aldehyde 4 to form cis alkene 2, and trans alkene 3. In your…

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Q: What change would you make to the above synthesis to prepare the trans-2-methyl-4-octene isomer?

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Q: Are the following statements are True or False   a. In addition to 1,3-dicarbonyl compounds, 1,4…

A: Pyrazole  Derivative are the 5 membered  ring having adjacent  Nitrogen Group

Q: Ring opening reaction of tetrahydrofuran catalyzed by basic materials

A: Answer - Tetrahydrofuran - Tetrahydrofuran (THF), or oxolane, is an organic compound with the…

Q: Aside from the multiple ring systems shown in the table, Naphthalene, Anthracene,Phenanthrene…

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Q: Suppose that the alkene in Figure 9 reacts with 1 mole of hydrogen chloride. Predict the structure…

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Q: Propose a method on how you will synthesize (a) 1-bromopentane from 1-pentanol and (b)…

A: In the organic conversion, various reagent converts the reactants into products. Reagents attacks…

Q: Show the hydrogenation reactions of cyclopentadiene and cyclopentadienyl anion.

A: Solution:          Hydrogenation of alkene is the process of adding hydrogen molecule to the…

Q: OH POcl3 DLIAI H4, 2) H3 O* CI Alcl3 Pyridine cl cl HCl Alcls

A: The synthesis process in above picture is correct.  Upon reaction of secondary/tertiary alcohol with…

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: How to synthesize 1-phenyl-1-bromopropane from benzene?

A: The 1-phenyl-1-brmopropane is an important product obtained from benzene through a series of two…

Q: Show the process of synthesizing 2-methyl2-cyclohexenone from 2-methyl cyclohexanone. Write down the…

A: The solution is as follows:

Q: Aniline can be synthesized from benzene by using correct synthetic schemes. Choose one scheme that…

A: Please find your solution below : For converting benzene to aniline, first benzene is converted to…

Q: Suggest a way to prepare 1,3-cyclohexadiene from cyclohexane

A: Given,

Q: Explain the chemistry of the carbonyl group (direct addition of nucleophiles and addition with…

A: We have to explain the chemistry of the carbonyl group that is direct addition of nucleophiles and…

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: provide the name of the major product(s) of the given reactions. For disubstituted aromatic rings,…

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

Q: Synthesize from benzene. (Hint: All of these require diazonium ions.)  2-methyl-5-hydroxybenzoic…

A: Synthesis of 5-hydroxy- 2 -methyl benzoic acid from benzene is shown below, Benzene first undergoes…

Q: Show how the o-bromopropylbenzene can be synthesized from benzene:

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Q: Write two ways how to synthesize butyl benzene from benzene.

A: Butyl benzene has the following structure.

Q: Write the complete chemical equation if the reaction takes place between 1,3-cyclohexadiene and…

A: The substances that go into a chemical reaction are called reactants, and the substances delivered…

Q: Draw and name all monochloro products you would expect to obtain from radicalchlorination of…

A: Draw and name all mono-chloro products you would expect to obtain from radical chlorination of…

Q: Show how the 1-bromo-3-nitrobenzene can be synthesized from benzene:

A: The given product is 1-Bromo-3-nitrobenzene.

Q: C. Suggest a synthetic route for 2,6-dibromotoluene starting from benzene and appropriate…

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Q: How is the mechanism for oxymercuration/demercuration reactions of alkenes understood?  How are the…

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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: How can 3,4-dimethyl-3-nitrohexane be synthesized from butane?

A: The steps that follows are:1. Chlorination in presence of light2. Formation of Grignard Reagent3.…

Q: The Wittig reaction can be used for the synthesis of conjugated dienes, as, for example,…

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Q: This dienol quickly reacts under acidic conditions. Draw the product of this reaction. Include all…

A: Ans. In given reaction we get two products in that aromatic compound is major because it is most…

Q: Show how the m-chloroethylbenzene can be synthesized from benzene:

A: The m-chloro ethylbenzene can be synthesized from benzene has to be given.

Q: Choose the right reagent or series of reagents from the ones listed below to synthesize the…

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UV Visible Spectroscopy

Spectroscopy refers to the absorption or emission of light or other radiations by matter. When a substance or chemical absorbs light or radiation, they reach an excited state followed by de-excitation or emission of the light or radiation forming distinct spectra. UV-visible spectroscopy or  ultraviolet-visible refers to the absorption and emission in the ultraviolet and visible regions of the electromagnetic spectrum.