Predict the major product of the following sequence of reactions. 1) 0₂ 2) DMS -? O НО НО 3) LiAIH4 4) H2O+ -ОН ОН

Q: Acetic acid has a Ka of 1.8×10−5. a.) What is the pH of a buffer solution containing 0.20 M HC2H3O2…

A: Concentration of acetic acid[C2H3O2] = 0.20 MConcentration of acetate ion = 0.13 MKa = 1.8*10-5pH =…

Q: If a tree dies and the trunk remains undisturbed for 1.690 × 10⁴ years, what percentage of the…

A: If a tree dies and the trunk remains undisturbed for 1.690 × 10⁴ years, what percentage of the…

Q: Draw the structure of the product formed when 1,2-diethylcyclopentene is treated with H2/Pd.

A:

Q: Submit your answer on Canvas as d assignment by 11:59pm tonight. 1.) Decide which of the four…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: A patient with respiratory alkalosis has a blood plasma pH of 7.49. What is the [OH-] of the blood…

A:

Q: [Review Topics] Refer to the following phase diagram (not to scale!) for neon: 26.2 1.00 P atm 0.425…

A: Answer:Phase diagram gives us the interpretation of different physical states matter at different…

Q: Draw the oxidative addition product formed in the first step of the Heck reaction. PdL₂+RX- The…

A: In oxidative addition step of Heck reaction,  oxidation state as well as coordination number of…

Q: Draw the two products of the reaction shown below. Assume only 1 equivalent of HBr is consumed in…

A: This is an example methoxy deprotection

Q: Consider the following mechanism for the decomposition of ozone: O3(g) → O₂(g) + O(g) (1) 03(g) +…

A: We have to look at the given mechanism of the reaction. To get the overall chemical equation we need…

Q: Part IV: ARIO 1. Why is H-Cl a stronger acid than H-F but CCI,COOH is weaker acid than CF-COOH? Make…

A: Acidity is defined as the ability of a molecule to release protons.If a compound easily donates…

Q: Replace with a Cl atom all substituents except H on the 1' carbon of this molecule. • For example,…

A: A question based on introduction to organic chemistry.. For the given structure the Cl replacement…

Q: Br NaOMe

A: This is the one step mechanism. E2 mechanism refers to bimolecular elimination reaction .in E2…

Q: A. Provide a stepwise mechanism for the formation of nerolidyl pyrophosphate from…

A: farnesylpyrophosphate is prepared from isoprene unit Isoprene in the strict sense is…

Q: A voltaic cell is constructed in which the anode is a Cu* | Cu²+ half cell and the cathode is a Cu |…

A: In a voltaic cell, a spontaneous redox reaction occurs at two different electrodes.A redox reaction…

Q: 2. At a constant pressure, what is the volume of a gas at -20°C if the gas occupied 50 ml at 0°C?

A: Given ,Pressure is constant.Objective :Calculate volume of gas at -20oC

Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. 56°E HO OH H₂SO4 D

A: Pinacol-pinacolone rearrangement is acid catalyzed rearrangement of 1,2-diol into carbonyl…

Q: 20. Complete the following titration reaction: HCN (aq) + Ba(OH)2 (aq) → 35.0 ml of 0.15 M solution…

A: Answer:Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: CH3 Br2 H₂O

A: Bromonydrin formation is addition reaction of Br and OH across the alkene and the product is called…

Q: What is the expected product from the following reaction sequence? года OI Oll O III ONV OV Oi…

A: Find out product of reaction DIBAL - it is reducing agent. It reduces ester into aldehydeNaOEt act…

Q: How many signals (not including 'H-¹H coupling) would you expect to see in the ¹H NMR spectrum of…

A: Each unique proton in a compound produces a signal in hnmr spectra.The value of the signal depends…

Q: 2. A solution of 0.255 N KOH is needed to analyze acidic mine water. K=39, O=16, H=1 a. Calculate…

A: Answer:Also,

Q: What is the product of the reaction below? A) C) O A B OH OH + B) D) OH H₂SO4 heat

A:

Q: 1. For each of the following reactions, draw the bond line structure(s) of the product(s): OH x 1)…

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Q: Provide an IUPAC name for each of the compounds shown. (Specify (E)/(Z) stereochemistry, if…

A: In the first step, identify the functional group present.Identify the longest carbon chain…

Q: д 1) CH₂CH₂Br 2) H+ H3C ОН

A: For given product to be formed it will be CH3CH2MgBr  (grignard reagent) instead of CH3CH2Br.

Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains…

A: The amount of heat flows out of the flask and into the bath,   ... (1)Here, m = the mass of waterC =…

Q: Outline a synthetic scheme for the preparation of the target B from the suggested starting material…

A: Given are organic reactions.Both reactions have same reactant.The name of reactant is acetylene. In…

Q: ((CH,),CO). Calculate the mole fraction of acetic acid in this solution. Round your answer to 3…

A: Given,mass of acetic acid ( HCH3CO2 ) = 128. gmass of acetone ( (CH3)2CO ) = 34. g

Q: Greatest entropy 1 mol of argon gas at 273 K and 40 L 1 mol of nitrogen gas at 273 K and 40 L The…

A: The parameter used as a measure to indicate the disorders present within a system is identified as…

Q: HO 1) 2) OH

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: The complete oxidation of glucose during cellular respiration is given by the equation below. The…

A: Given: ΔG for reaction = -2880 kJ/molΔS for reaction = 0.259 kJ/mol-KRequired: ΔH for reaction = ?…

Q: You mix 20.15 mL of a 0.3851 M sodium phosphate solution with 20.15 mL of 0.3851 M lead(10) nitrate…

A: Balanced chemical equation for the given reaction is,2Na3PO4 (aq) + 3Pb(NO3)2 (aq) --> Pb3(PO4)2…

Q: Choose the best option for the nucleophile precursor to the target molecule. OH nucleophile…

A: The Grignard reagent reacts with the carbonyl compound (aldehyde) to give alcohol. If the Grignard…

Q: -10 Calculate the [H0] of a of an aqueous solution that is 8.8 x 107 M in OH. Be sure your answer…

A: Autoionization of water takes place as follows:In pure water, the concentration of hydronium ion and…

Q: Consider the transition metal complex Cr(H₂O)63. The total number of valence electrons this complex…

A: Valence electrons : The electrons present in the outermost shell or valence shell of an atom are…

Q: How many of the following compounds can exist as a single enantiomer in solution? O Me N-CD3 Et O…

A: If a molecule contains an asymmetric center and it does not contain a plane of symmetry, it can show…

Q: Consider the following reaction, and select from the choices below which best represents the first…

A: Answer:Since, given substrate is a ketone, therefore its carbonyl carbon is an electrophilic center…

Q: 1. At a certain temperature, the following equilibrium system has an equilibrium constant of 5.2 ×…

A:

Q: How many mL of hydrochloric acid are required to measure to prepare 1 L of a 0.25 M solution if the…

A: To calculate the volume of hydrochloric acid (HCl) required to prepare a 0.25 M solution, you can…

Q: Change the structure in the drawing area to show the aldonic acid product formed if the compound is…

A: Given is carbohydrate molecule.This is monosaccharide. This compound has ketone functional group so…

Q: + NaOCI NaOH H₂O ?

A:

Q: What is the name of the following? HFHFFFHHHH |||||||||| Н-С-С-С-С - С - С - С -С-С-С-Н ||||||||||…

A: 1. The parent chain name has to be identified based on the maximum number of carbon attached…

Q: Determine the oxidation state of the circled atoms in FDCA. Н +1 -1 +3 -3 DFF Н НО FDCA ОН

A: Oxidation number is the hypothetical charge developed on an atom when it is separated from other…

Q: How much heat would need to be removed to cool 50.3 g of water from 25.6°C to -10.7°C? Csolid =…

A: The objective of the question is to calculate the heat transfer.

Q: From the picture and description can you is that a correct mechanism . can you draw the mechanism ?…

A: A reaction is a process by which the reactants are converted to the product. The mechanism gives the…

Q: 4.25 kg of solution A (2.7% salt) is mixed with 2.96 kg of solution B (4.5% salt). What is the final…

A: Mass of solution A = 4.25 kg Mass percent of salt in solution A = 2.7% Mass of solution B = 2.96 kg…

Q: 10) Show the product of the following elimination reaction. You must also show both chair…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Draw the product formed when the compound shown below undergoes a reaction with Br₂ in MeOH.…

A:

Q: A solution of compound 1 rotates plane polarised light by -17.9°. By what angle does a solution of…

A: A chiral centre is the carbon in which it is attached with four different substituents.

Q: The pOH of a basic solution is 2.93. What is [OH-]? 1 4 7 +/- 2 M 8 3 5 6 9 0 X с x 100

A: As we know , pOH = - log [ OH- ] where [ OH- ] = molar hydroxide ion concentration.

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.