What sequence of reactions can be used to accomplish the following synthesis? OH CH₂

Q: What is the oxidation number of oxygen in K2O2? +2 -2 -1 +1 -1/2

A: Oxidation number is charge of the atom that exist by the gains or loses of electrons to form a…

Q: Find the product and the mechanism of the following reaction: it H (CH,),NH

A: The given reaction is a simple addition of amine to aldehyde followed by addition to a ketone to…

Q: What are the colors of the [CoF6]3- and [Co(H2O)6]3+ complexes?

A: The color of a complex is governed by the presence of unpaired electrons and the crystal field…

Q: Give the IUPAC name of the product that would form when the following alkene undergoes catalytic…

A: When an alkene undergoes catalytic hydrogenation, an alkane would be formed.

Q: we need only 1 solution for this. Is it A or C?

A: During a solvolysis reaction, alkyl halides tend to form carbocations. If the carbocation formed is…

Q: c. Balanced formula equation: Ca(OH)₂ (aq) + Complete ionic equation: + + Net ionic equation: + + +…

A: • Balanced molecular equation: Balance molecular equation can be define as the reaction in which…

Q: Solutions of sodium hydroxide (volume = 100 mL) and nitric acid (volume = 105 mL) were mixed…

A: Volume of sodium hydroxide = Volume of nitric acid = Density of solution =

Q: Consider the following structure as you answer the questions below: CH3 CH₂-C-N-CH3 CI Identify the…

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Q: 2C. Digitally illustrate using a computer program the separation scheme to isolate the product given…

A: A step-by-step list of the procedure for the preparation and purification of isopropyl acetate.…

Q: COG 2: Apply the fundamental language and nomenclature of organic chemistry and biochemistry.…

A: Amide is usually an organic compound. General formula of amide is (-CO-NH-). Amides are generally…

Q: 59. What would be the major product of the following reaction? Br₂, CC14 I H CH3 C3H7 I ΟΑ OD CH3…

A: The given reaction is a simple addition reaction to the alkene of bromine to give 1,2-dibromo…

Q: 3C. Fischer esterification reactions are reversible and proceed extreme slowly without heat to drive…

A: The Fischer esterification mechanism is as follows

Q: A chemist measures the enthalpy change AH during the following reaction: 2 KCl(s) + 30₂(g) →2…

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Q: What is more polar benzyl alcohol or methyl benzoate and why?

A: When things are different at each end,we call them polar. Some molecules have positive and negetive…

Q: is an important ingredient in many fertilizers. It can be made by reacting phosphoric acid (H₂PO4)…

A: We have to calculate the mass of ammonia phosphate is produced.

Q: Predict whether the following redox reaction will be spontaneous using the standard potentials…

A: Whether the reaction given below is:I3- + 2Fe2+      3I- + 2Fe3+A) Spontaneous B) Need more…

Q: Draw the metal coordination structure of carbonic anhydrase enzyme. Clearly show the 3-D geometry…

A: The metal coordination structure of carbonic anhydrase enzyme is as

Q: 24. Draw the electron-dot formula (Lewis dot structure) for SiF₂Cl₂, CS₂ and for SO₂. Predict their…

A: Here three compounds are given and we have to draw their lewis dot structure along with their shape…

Q: In the space below, enter the letter for the correct answer (not case sensitive). PhOCH2CH2CH3 is…

A: 1. The given molecule has 1 chiral center in the reaction that take place is in aqueous medium which…

Q: Identify the molecular ion and the base peak in this mass spectrum (Circle or label them). The…

A: Given, Mass spectrum of organic compound. Based on mass-to-charge ratio (m/Z)  values we can…

Q: Which of the following bonds is the weakest? а спо O b. c. Oco. Odc-o 0

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Q: 5. Which of the following is the major product of the following elimination? OCICH₂ L

A: given base is bulky base given reaction is elimination reactionbase accepts proton and forms alkene…

Q: A chemist measures the energy change AH during the following reaction: CH₂(g) +20₂(g) →…

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Q: 5. Draw the Lewis structure for the following and what is the molecular geometry and shape for each…

A: ->A Lewis structure is a very simplified representation of the valence shell electrons in a…

Q: 4. Show the detailed mechanisms of the following conversions. A) 1. Ph,NH 2. H*

A: Carbonyl compounds react with primary amine to form imine and with secondary amine to form enamine.

Q: What alkene is needed to synthesize the following 1,2-diol using the given reagents? Be sure to…

A: The hydroxylation of a C=C bond is done using OsO4 or KMnO4.In this reaction, a cyclic intermediate…

Q: Automobiles and trucks pollute the air with NO. At 2000.0°C, K, for the reaction N₂(g) + O₂(g)…

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Q: 2 SiSi+1+ where J > 0, D > 0 and Si = -1, 0, 1 (a) Use of periodic conditions of contour, calculate…

A: Consider a one-dimensional spin 1 model defined by the Hamiltonianwhere J> 0, D>0 and Si = -1,…

Q: Show the solution and write the correct significant figures. A 100.00 mL buffer was prepared by…

A: Total volume of the buffer solution = 100 mLConcentration of 25 mL HCOOH = 0.2 MConcentration of 75…

Q: What characteristics must the substance have in order to be classified as an element?

A: Elements are the fundamental building blocks of matter. They are substances that cannot be broken…

Q: The combustion of propane is ________(spontaneous/nonspontaneous) anc results in the system becoming…

A: A spontaneous reaction continues on its own once initiated. For such a reaction,  is positive and…

Q: Sodium (Na) is a shiny silver-coloured metal at room temperature. Zinc is also a shiny…

A: Metals are the substance that have tendency to lose valence electrons. These are usually lustrous…

Q: The C-H bonds shown in red exhibit very similar BDEs, because homolytic cleavage of either bond…

A: In order to get idea of bond dissociation energies of C-H bond, we will require to understand the…

Q: Boron forms a series of compounds with hydrogen, all with the general formula B₂H, B₂H,₂ (s) +…

A: The simplest whole no. ratio of the atoms in a compound is called as the empirical formula of that…

Q: CO₂Me MeO₂C dimethyl fumarate A 1,3-butadiene A CO₂Me CO₂Me dimethyl maleate

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Q: t, 5.010 g of acetylene (C₂H₂) a are put into the "bomb" and similarly completely burned in an…

A: The amount of heat released or absorbed during the reaction is to be calculated.Mass of the water =…

Q: Identify the reduction half reaction for the following redox reaction in basic medium. Ce4+ + I-…

A: Reduction half reaction: The half reaction in which the substance gain electrons. So, the oxidation…

Q: 2. In an analysis of interhalogen reactivity, 0.1 M of ICI was placed into a flask where it…

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Q: The ?a of a weak monoprotic acid is 2.32×10−5. What is the pH of a 0.0787 M solution of this acid?

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Q: The production of 1500kJ of energy from the combustion of propane requires: 0.74 moles of oxygen…

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Q: b. Balanced formula equation: HCNO (aq) + Complete ionic equation: Net ionic equation: + + + + +…

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Q: What is the energy change of the reaction when 13.0g of NO, reacts by the 2 below reaction? 2NO₂ →…

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Q: A mixture of xenon and hydrogen gases, at a total pressure of 821 mm Hg, contains 16.6 grams of…

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Q: 1. The function of proteins in the body is/are a. energy b. signaling c. structure d. a thru c are…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Q: Multiply both sides of the equation by the same expression: (Be sure that the answer field changes…

A: Multiply both sides equation by the same expression.  The expression become as           To multiply…

Q: Phosphoric acid is a triprotic acid (Kal To find the pH of a buffer composed of H₂PO¯ (aq) and…

A: The Ka values for the phosphoric acid areThe phosphoric acid has the following ionizations  H3PO4 ⇌…

Q: Name the following compound: СН3 CH2CH2CH3 CH3CH2 с-с CH3

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Q: Kinetic assays were performed to better understand the activity of the enzyme 245C in the absense…

A: The kinetic data is given for enzyme-substrate reaction in the absence and presence of a molecule B.

Q: HVZ 3) OH 1) PBr3, Brz 2) H30 No

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Q: What is the orbital overlap of CH2CF2

A: Ch2CF2 is the given molecule . C will be sp2 hybridised and H will have its pure s orbital to create…

Reactions at the Alpha Carbon Atom

The position next to the ketone or aldehyde functional group is termed as alpha position and the reaction which occurs at alpha position is called alpha substitution reaction. In an alpha substitution reaction, the alpha proton atom is substituted by an electrophile by the formation of an enol intermediate or enolate ion intermediate. Most of the carbonyl compounds go through an alpha substitution reaction.