Q: The reaction between propanoic acid and benzyl alcohol in an acidic medium. Show the product by…
A: Carboxylic acid is one of an important functional group in organic chemistry. A carboxylic acid has…
Q: 2. What would be the best alcohol to use in an acid-catalyzed dehydration to prepare 1,3-…
A: the best alcohol to use would be 2,5-dimethylcyclopentanol. This way no matter what side the…
Q: 3. Write the mechanism for the formation of cychlohexanone oxime.
A: 3. The mechanism for the formation of cyclohexanone oxime can be given as follows: Step 1: Reaction…
Q: Write the reaction mechanism by drawing the experimental setups for obtaining benzoin.
A: Benzaldehyde in the presence of catalyst KCN is converted to benzoin. Catalyst is nucleophilic in…
Q: Write the reactions between acetone and phenol (molar ratio 2:1) in acid catalysis.
A: In organic conversions, appropriate reagent converts the reactants into products. Reagents attack…
Q: Write the mechanism of the reaction of phenylmethylketone with Br₂ in the presence of NAOH.
A: The carbonyl compounds with alpha hyrogens can undergo variety of organic reactions. The alpha…
Q: Write the mechanism for the acid-catalyzed transesterification of ethyl acetate with methanol.
A: Transesterification is a process of exchange of one R group of an ester to another R' group of an…
Q: I’m the hypochlorite oxidation of cyclohexanol to cyclohexanone ,what purpose does the acetic acid…
A:
Q: Write the reactions involved in the following:(i) Hell-Volhard Zelinsky reaction(ii) Decarboxylation…
A: Carboxylic acids undergo various reactions and giving a variety of products in organic chemistry.…
Q: Write the mechanism for dehydration of cyclohexanol reaction using phosphoric acid
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: What is a role of KOH in synthesis chlorbutol?
A: Chlorbutol is the common name of chlorobutanol and its IUPAC name is…
Q: Ex. Write the mechanism for the acid-catalyzed formation of the corresponding ether from: a.…
A: a. 1-butanol is a primary alcohol. It cannot produce a stable carbocation. The steric crowding…
Q: Write a complete equation for the reaction between molecule H and 1- butanethiol in the presence of…
A:
Q: Give all possible and complete reaction for the following. Properly name the organic compound. 1.…
A:
Q: disulfide
A: Thiols compound can undergo reduction process to form the disulfide bonds when kept in the open…
Q: What is the mechanism for the reaction between phenol and dimethyl ammonium chloride?
A: Answer: When phenol react with dimethyl ammonium chloride, then the formation of phenyl…
Q: QUESTIONS 1. Why must the amino group of aniline be protected before the chlorosulfonation reaction…
A: The structure of aniline is;
Q: 1. What is Zaitsev's rule? Write the major and minor dehydration products of following compounds in…
A: According to Zaitsev's rule during the elimination reaction the more substituted will be more…
Q: 4.) Write the reaction mechanism for the acid-catalyzed dehydration of a tertiary butyl alcohol.
A: Dehydration of a tertiary alcohol in presence of an acid (sulfuric acid) follows an E1 mechanism…
Q: 2. a. Write the complete reaction equation along with all the products that might be formed if…
A: Elimination reaction are reaction where a functional group is lost to form alkene
Q: 3. A. Write a chemical equation for 1-bromobutane with sodium iodide in acetone. B. Identify the…
A:
Q: H3C. CH3 CH3 CHa CH3 CH3 H CH CH CH 4. H. CH3 HO HO H3C CH HC CH, 8, On
A: The compound 7 and 8 are intermediate of lanosterol. The structure 7 and 8 may be different in any…
Q: 1. Write the reaction mechanism for the synthesis of o- methoxyphenoxyacetic acid.
A: Ether is a common functional group. Ether has two alkyl groups connected to an oxygen atom. Ethers…
Q: )Write the reaction mechanism by drawing the experimental setups for obtaining benzoin. 7)Write the…
A: 3. Benzoin condensation reaction mechanism is shown in image below.
Q: What is the reaction mechanism for the Jones oxidation of phenol to quinone?
A: Find the complete mechanism of this jone's oxidation
Q: Why does the reaction of phenol seldom involve the mission of the C-OH bond
A: Molecular formula of phenol is C6H5OH . Phenol generally undergo electrophilic substitution…
Q: Write a mechanism for the acid-catalyzed hydrolysis of a THP ether to regenerate the original…
A: The mechanism for acid-catalyzed THP ether hydrolysis is exactly the reverse of the acid-catalyzed…
Q: OH
A: Benzyl acohol reacts with PBr3 to form benzyl bromide which further reacts with NaCN to form PhCH2CN…
Q: How to determine the 4-nitrobenzyl alcohol successfully made pure?
A: The question is based on the concept of qualitative analysis. we have to identify whether our…
Q: 4) Write the reaction mechanism for the acid-catalyzed dehydration of a tertiary butyl alcohol.
A: 4) H2SO4 (sulfuric acid) is used to dehydrate alcohols to alkene. Initially alcoholic oxygen is…
Q: Consider an acid-catalyzed dehydration reaction of 2-methyl-2-pentanol. Which product(s) would be…
A: In acid catalytic dehydration reaction the the water molecule eliminate from adjacent carbon atoms…
Q: Imagine that the aldehyde 2 methylbutanal reacts with ethane-1,2-diol under acidic conditions. Draw…
A: The aldehyde 2 methylbutanal reacts with ethane-1,2-diol under acidic conditions to forms acetal.…
Q: In the Friedel-Craft acylation, what is the function of the acyl chloride? O 1. is the solvent for…
A: The function of acyl chloride in Friedel-craft acylation has to be given.
Q: 10.Give the scheme of methyl ethyl ether formation.
A:
Q: Show the steps in the acid-catalyzed formation of a cyclic acetal from ethylene glycol.
A: Carbonyl reacting with diol forms cyclic acetal.
Q: Give 3 examples of trisubstituted epoxide and draw their structures.
A:
Q: Introduce Zaitseve's rule as it relates to the dehydration of 2-methylcyclohexanol and the major…
A: Dehydration is a process in which removal of water molecule takes place. When an alcohol undergoes…
Q: 5-) Using curved arrows to symbolize the flow of electrons, suggest a reasonable stepwise reaction…
A:
Q: Give three examples on how elimination reactions are used in drug synthesis
A: I have given three examples below:
Q: . Write the mechanism for the reaction of 2-Methyl-1-phenyl-2-propanol with HBr.
A: Alcohol undergoes reaction with HBr to form halogenated product. Carbocation intermediate is formed…
Q: Write all steps in the hydrolysis of tert-butyl chloride to tert-butanol.
A: Hydrolysis of tert-butyl chloride.
Q: Write the mechanism of the reaction of phenylmethylketone with Br2 in the presence of NaOH.
A: The reaction of phenylmethylketone with Br2 in the presence of NaOH is given below.
Q: [6] Give a plausible catalytic cycle for the conversion of benzyl iodide and carbon monoxide to…
A:
Q: Using arrows, to designate electron flow and chemical structures provide the mechanism for the Self…
A:
Q: Which has a shorter time required, for oxidation of ethanol or 2-butanol by KMnO4?
A: Alcohol is treated with KMnO4 then we get ketone or carboxylic acid as per degree of alcohol.
Q: 1) Explain with the help of equations the function of the base in the hydrolysis of benzonitrile. C.
A: The base hydrolysis of benzonitrile produces benzoic acid.
Q: Why is the sulfonic acid groups usually shown in their deprotonated form in the structure?
A: More electronegativity difference leads to breaking the bond easily.
Q: In the grignard reaction of 4-bromonitrobenzene, what are 3 byproducts that can form? Draw an arrow…
A: Grignard rxGrignard Reagents The Grignard Reaction is the addition of an organomagnesium halide…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- 1.What is the significance when KD is either a small or large value? 2. Methyl alcohol and ethyl alcohol are poor extraction solvents. Why?3. What is the major disadvantage of using ether as an extracting solvent?2. Please explain what is A and B in the separating funnel when using NaOH to extract Dichloromethane solution and why? A B1. Alcohols X and Y formed layers with Lucas reagent. Compound X formed brown precipitate with KMnO4 while compound Y did not. Which are the possible identities of compounds X and Y? a.tert-butanol, propanol b.isopropanol, isopentyl alcoholc. methanol, ethanold.tert-butanol, isopropanol2. Alcohols that cannot be distinguished using the Lucas test? a.isopropanol and methanol b.t-butyl alcohol and ethanol c.t-butyl alcohol and 2-methylbenzyl alcohol d.ethanol and n-propanol
- 10- Which of the following compounds would give positive Tollens' test? A. (CH3)3 COH B. H₂CO C. (CH3)2CO D. CH3COOH 11- Choose the correct statement: to y Dut (ii) (iii) (iv) (1) A. (iii) and (iv) are chain isomers B. (i) and (iv) are functional isomers C. (ii) and (iv) are chain isomers D. (i) and (ii) are functional isomers 12- Choose the common name for the following molecule: 0 A. 3-Methylbutanone B. 2-Methylbutanone C. Methyl propyl ketone D. Isopropyl methyl ketone 13-(CH3)2CHCHO is the final product resulting from oxidation of X in presence of Y. What are X and Y? A. X: Isobutyl alcohol and Y: CrO3/H2SO4(aq) B. X: sec-Butyl alcohol and Y: PCC/CH₂Cl2 C. X: Isobutyl alcohol and Y: PCC/CH₂Cl2 D. X: sec-Butyl alcohol and Y: CrO3/H2SO4(aq)1. If the weight of the pure recrystallized product (trans-anisalacetophenone) obtained is 166 mg, calculate the number of moles of the pure product obtained? (Molar mass of trans- anisalacetophenone is 238.29 g/mol) [Select] 2. What is the percent yield of the pure product? [Hint: %Yield = (moles of pure product/theoretical yield in moles) x 100] [Select]6. Complete the following reaction scheme (а) hv Br2 (b) hv NBS ÇCL4, (a solvent) (c) H2 Pd/C
- 1. What type of reaction explains solubility of phenol in sodium hydroxide? Explain the organic product formed. 2. How do the reactions of phenol samples with FeCl3 compare? Which structural component of the phenols account for the observation1015MSC Chemistry of Biological Systems II 2021 2. What kind of results do you expect to see when the following compounds are mixed together with the given test solution? Indicate positive or negative in the table below. (a) with 2,4-dinitrophenylhydrazine (b) with Benedict's reagent (c) with lodoform reagent CH3 (d) with Tollen's reagentThe most suitable method of separation of 1:1 mixture of ortho and para-nitrophenols is (a) chromatography (b) crystallisation (c) steam distillation (d) sublimation. The IUPAC name of the compound H is (a) 5-formylhex-2-en-3-one (b) 5-methyl-4-oxohex-2-en-5-al (c) 3-keto-2-methylhex-5-enal (d) 3-keto-2-methylhex-4-enal The correct statement regarding electrophile is (a) electrophile is a negatively charged species and can form a bond by accepting a pair of electrons from another electrophile (b) electrophiles are generally neutral species and can form a bond by accepting a pair of electrons from a nucleophile (c) electrophile can be either neutral or positively charged species and can form a bond by accepting a pair of electrons from a nucleophile (d) electrophile is a negatively charged species and can form a bond by accepting a pair of electrons from a nucleophile. Which among the given molecules can exhibit tautomerism? DE Do Ph Ph I II III (a) III only 1000 (b) Both I and III (d)…
- 1. write out all the isomers of the compound with molecular formula C4H10O. 2. select the normal/primary isomer and treat it with conc.H2SO4 and heat to produce A. Identify the type of reaction 3. Treatment of A with HCl/H2O gives B and with cold KMnO4/ OH- gives C . Give the name and structures of A, B and C 4. Treatment of A with Hot KMnO4/OH- gives D followed by acidification of the mixture to give E. What is D and E ?1. A compound of molecular formula C5H100 forms a yellow precipitate with reagent and a yellow precipitate with reagents for the iodoform test. 2,4-dinitrophenylhydrazine a) Draw the structural formulae on a piece of paper, take a picture of them and upload the image below. b) Name the two (2) compounds that fit these tests.Give the appropriate/simplest IUPAC name of the compound (see attached picture) A.) 1,3-dimethyl-2-oxo-cyclopentane-1-carbaldehyde B.) 1,3-dimethyl-2-oxo-cyclopetane-3-carbaldehyde C.) 2,5-dimethyl-2-carbaldehyde-cyclopentanone D.) 2,5-dimethyl-2-carbonyl-cyclopentanone E.) 2,5-dimethyl-2-methaldehyde-cyclopentanone