Q: Why is only one amide obtained from the reaction of acetyl chloride with an equivalent of…
A: When acetyl chloride reacts with amine then amine act as nucleophile and attacks on carbonyl carbon…
Q: What is the name of the mechanism where camphor is reduced to isoborneol? Is it…
A: Camphor have ketone as carbonyl group which can be reduced to OH functionality by its reduction with…
Q: Outline a balanced chemical equation for preparation of 2,2-dimethylpropane from suitable Grignard…
A: Here we have to write balanced equation for preparation of 2,2-dimethyl propane from
Q: For the identification tests of amines and amides. What would be the Composition/Reagent used for:…
A: For identification test of amine ⇒Hinsberg Test - 0.1 gm sample + 0.3 gm of benzene sulfonyl…
Q: Considering the products of your reaction between 4-aminophenol and acetic anhydride in aqueous…
A: We know that, when 4-aminophenol react with acetic anhydride then Acetylation take place on -NH2…
Q: Give an equation for the complete hydrogenation of trilinolein using an excess ofhydrogen. Name the…
A:
Q: State what happens if the aniline is nitrated directly.
A: In this question, we will discuss about what happening when aniline reacted direactly with…
Q: Give the structure of azo dye that would be formed from the given amine and coupling component.
A: In this question, we will draw the structure of the azo dye that will formed by the coupling between…
Q: What acid chloride would be needed to prepare attached ketones from benzene using a Friedel–Crafts…
A: Friedel–Crafts acylation:- Those reactions in which acyl halide reacts with benzene in the presence…
Q: Explain why it is possible to separate a mixture of p-nitrobenzoic acid and ethyl phenyl ether…
A: We are given a mixture of p-nitrobenzoic acid and ethyl phenyl ether, and we have to separate this…
Q: Write out a detailed stepwise mechanism for the esterification of Isopentyl propionate…
A: Condensation of Carboxylic acid and Alcohol is called as esterification reaction.
Q: Why reflux is used in this hydrolysis of the sodium benzoate to form benzoic acid?
A: Introduction: First we will synthesize benzoic acid by protonating sodium benzoate with hydrochloric…
Q: Write down the process scheme followed in caffeine isolation.
A: Isolation process
Q: Write a note on HNO, availability, preparation and reaction with aniline.
A: HNO2 Availability : Nitrous acid is a weak monobasic acid. It is very unstable. It is only…
Q: Explain in detail the formation of 2-methylbutanoic acid from 2-chlorobutane, using Grignard…
A: Grignard reagents: An organomagnesium molecule known as a Grignard reagent can be identified by its…
Q: Write the obtainment of cinnamic acid (3-phenylpropenoic acid) using benzaldehyde and other…
A: Cinnamic acid - Cinnamic acid is an aromatic unsaturated carboxylic acid where -COOH group is…
Q: Suggest an acyl chloride that was used to make the following compounds:
A: These compounds are prepared by the Friedel craft acylation reactions of benzne which is an example…
Q: Illustrate the Separation of cyclohexanamine and cyclohexanol by an extraction procedure ?
A: Separation of cyclohexanamine and cyclohexanol by an extraction procedure.
Q: Give the structure of the principal organic product formed on reaction of benzyl bromide with sodium…
A: Reaction of benzoyl bromide with sodium hydrogen sulfide is an example of substitution reaction in…
Q: Why is Acetic Anhydride soluble in sulfuric acid?
A: In this question, we will discuss about why Acetic anhydride soluble in sulfuric acid. You can see…
Q: (a) Account for the following :(i) Propanal is more reactive than propanone towards nucleophilic…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: o - Nitroaniline is more soluble in ethanol than p - nitroaniline. Propose a scheme by which a pure…
A: o - Nitroaniline is more soluble in ethanol than p - nitroaniline.
Q: What is main objectives in extraction of lycopene from watermelon.
A: Lycopene Lycopene, a red pigment, is widely present in foods that are red in colour, including…
Q: need help writing the theory on simple distlation based on Preparation of Cyclohexanone by…
A: Simple Distillation is the sum of vapourization and condensation process.
Q: A compound was synthesized via Grignard reaction using bromobenzene and methyl benzoate in excess…
A: a. Reaction equation: The given reaction is two step reaction where grignard reagent is prepared in…
Q: (a) Write chemical equations to illustrate the following name bearing reactions :(i) Cannizzaro’s…
A: Given reactions are : (i). Cannizzaro’s reaction (ii). Hell-Volhard-Zelinsky reaction Reactions = ?…
Q: How would you expect the melting point of the polyvinyl alcohol would compare to that of the…
A: When there is the higher inter molecular force of attraction is higher the higher energy is required…
Q: outline a produce for separating hexylamine from chclohexane using dilute HCL. aqueous NaOH ,and…
A: A question based on separation of organic mixtures, which is to be accomplished.
Q: Show the reaction mechanisms in converting benzophenone to benzopinacol to benzopinacolone. Why must…
A: Benzophenone when reacted with isopropyl alcohol in presence of light forms benzopinacol.…
Q: Comment on the similarities or differences on the delocalization between oxazole and pyrazole
A: Similarities : a. In both cases five resonating structures can be drawn. b. In both cases one ring…
Q: Why does phenol or aniline react with benzene diatonic chloride during a coupling reaction, but…
A:
Q: What is procedures in extraction of lycopene from watermelon.
A: Lycopene from watermelon can be extracted as follows:
Q: Why is eugenol steam-distilled rather than purified by simple distillation?
A: Eugenol, also called clove oil, is an aromatic oil extracted from cloves that is used widely as a…
Q: steps in purification of the mixture of benzoic acid and benzaldehyde
A: The mixture is reacted with Na2CO3 in which carboxylic acid reacts and forms a very soluble (in…
Q: How many moles of monofunctional A must be added to a mixture of one mole of B2 and one mole of A3…
A:
Q: Write detailed mechanisms showing how pyridines and sulfuric acid catalyze the formation of…
A: The detailed mechanism and role of sulfuric acid and pyridine in the formation of acetylsalicylic…
Q: Why does compounds with carboxyl group turns the litmus paper from blue or red when they are…
A: Since you have posted multiple questions, we are entitled to answer the first only.
Q: Write the mechanism of reaction of benzoic acid with thionyl chloride
A:
Q: In preparation of dibenzalacetone from benzaldehyde: Give two techniques that can be used to purify…
A: purification is technique used to remove the impurities from substance to get a pure form of…
Q: Why do you wash the dichloromethane solution of your reductive amination product with sodium…
A: In the quantitative analysis for the determination of amount of product involved different solvents…
Q: Write the Method to recrystallize p-nitroaniline and azobenzene.
A: The synthesis of any product leads to the gain of some impurities. To obtain a pure product,…
Q: For the oxidation of side chain benzene derivatives, the oxidizing agent frequently used is KMnO4.…
A: Percentage yield of a product is more if only one product is formed. If a mixture of products are…
Q: What is the principle involved on how a simple distillation can isolate the eugenol from cloves?
A: Principle: The principle of steam distillation is based on the fact that two immiscible liquids will…
Q: Explain the purpose of the following steps, write the equation for the rection when applicable. .…
A: 2,4-DNP test is used in this case. 2,4-dinitrophenylhydrazine and semicarbazide are used to identify…
Q: Think about what kind of compound can be obtained when D2O is mixed in ethyl benzoate.
A:
Q: Define Separation of benzoic acid and cyclohexanol by an extractionprocedure ?
A: Solvent used : Ethyl acetate Wash used to dissolve benzoic acid : NaOH Add water to this mixture of…
Q: Write a flow chart for the separation of p-phenylphenol from naphthalene. Use structures to show how…
A:
Step by step
Solved in 2 steps
- Specialized reagents and their acronyms: MCPBA= meta-chloroperbenzoic acid; HOAC = acetic acid, NaOAc = Sodium Acetate; Ph= phenyl = C6H5-; P(Ph)3 = triphenyl phosphine; NBS = N- bromosuccinimide, PBR3, SOCI2, AICI3, FeBr3, H2SO4, Li, Na, Mg, Br2, CrO3, LDA = lithium diisopropylamide, PCC = pyridinium chlorochromate, KO-C(CH3)3, LAH = LIAIH4, (sia)2BH = disecondary isobutyl borane, KMNO4, HIO4 = periodic acid %3D write the missing reagents and solvents over the arrows. Some transformation require multiple steps. In some cases there will be multiple arrows. Ph -Ph Ph Ph BrSpecialized reagents and their acronyms: MCPBA= meta-chloroperbenzoic acid; HOAC = acetic acid, NaOAc = Sodium Acetate; Ph= phenyl = C6H5-; P(Ph)3 = triphenyl phosphine; NBS = N- bromosuccinimide, PBR3, SOCI2, AICI3, FeBr3, H2SO4, Li, Na, Mg, Br2, CrO3, LDA = lithium diisopropylamide, PCC = pyridinium chlorochromate, KO-C(CH3)3, LAH = LIAIH4, (sia)2BH = disecondary isobutyl borane, KMNO4, HIO4 = periodic acid %3D %3D %3D %3D %3D %3D %3D write the missing reagents and solvents over the arrows. Some transformation require multiple steps. In some cases there will be multiple arrows. ОН H. (R) Br (S) HO OHSpecialized reagents and their acronyms: MCPBA= meta-chloroperbenzoic acid; HOAC = acetic acid, NaOAc = Sodium Acetate; Ph= phenyl = C6H5-; P(Ph)3 = triphenyl phosphine; NBS = N- bromosuccinimide, PBr3, SOCI2, AICI3, FeBr3, H2SO4, Li, Na, Mg, Br2, CrO3, LDA = lithium diisopropylamide, PCC = pyridinium chlorochromate, KO-C(CH3)3, LAH = LIAIH4, (sia)2BH = disecondary isobutyl borane, KMNO4, HIO4 = periodic acid %3D %3D %3D %3D %3D write the missing reagents and solvents over the arrows. Some transformation require multiple steps. In some cases there will be multiple arrows. Ph CH CH o 0om ilubongo CEC-Ph In questions 14-24, write the products of the following transformations. If there is no reaction write NR. Indicate R or S or racemic or indicate cis or trans where appropriate OH + LDA THF solvent (S) Ph
- Specialized reagents and their acronyms: MCPBA= meta-chloroperbenzoic acid; HOAC = acetic acid, NaOAc = Sodium Acetate; Ph= phenyl = C6H5-; P(Ph)3 = triphenyl phosphine; NBS = N- bromosuccinimide, PBR3, SOCI2, AlCl3, FeBr3, H2SO4, Li, Na, Mg, Br2, CrO3, LDA = lithium diisopropylamide, PCC = pyridinium chlorochromate, KO-C(CH3)3, LAH = LIAIH4, (sia)2BH = disecondary isobutyl borane, KMNO4, HIO4 = periodic acid %3D %3D %3D %3D %3D write the missing reagents and solvents over the arrows. Some transformation require multiple steps. In some cases there will be multiple arrows. Br BrGive an example of an azeotrope and give one method/technique that people have used to separate an azeotropic mixture. a) Are cyclohexane and toluene an azeotropic mixture? Why or why not?aldehydes and ketones Which of the tests (one or more) would you use for acetone, n-butanal, 2-furaldehyde (furfural), 2-heptanone, 3-heptanone, n-heptanal, 2-octanone, propionphenone? ex. You use tollen's test to determine the unknown as benzaldehyde. Tests available: 2,4-dinitrohpenylhydrazones test (add 2,4 dinitrophenylhydrazine in phosphoric acid) semicarbazones test tollen's test shiff's test idoform test bisulfite test
- 4 Why must the mixture of (Ethanol, Ethanoic acid and sulphuric acid) not be boiled during esterification process? 5- Write down the type of 2-methyl-2-propanol?Create a flow chart of the separation of an alkane by a clathrate (using hexadecane and 2,2,4-trimethylpentane, urea, methanol, and anhydrous calcium chloride)GRYH3CIVMw5TIcrq7vnq/w/wiewform?edit_requested3true#settings can be obtained by using 17. The preparation of Benzenesulphonic from benzene by reacting it with oleum. phenols phenyl alanine Sulfobenzene 18. The reaction of the carboxylic acid with an alcohol and an acid catalyst leads to the formation of ester (along with water), is called O Halogenation Haloform reaction Fischer esterification. 19 are highly inflammable and they form extremely explosive mixtures with air giving CO2 and water. " Esters Ethers 47 Amides
- B. What are the main hazards of hexane? C. (minor components) (a) What are the main hazards of trimethylazulene? (b) What are the main hazards of azobenzene? (c) What are the main hazards of oil red Ö? (d) What are the main hazards of disperse blue 14? (e) What are the main hazards of quinazarin green?How could you differentiate between hexan-3-ol and hexanal using a simple chemical test?Synthesize 1-pentanol from a hydrocarbon and any other organic or inorganic material needed. Do not use oxymercuation.