11. a) Provide the structures of reagent 1 and 2 that are required to generate the following alkyne: Route 1 1. NaNH2/NH3 Reagent 1 2. CH3Br Reagent 1 人 2 equivalents NaNH, NH3 Br Route 2 Reagent 2 Reagent 2 Br
Q: None
A:
Q: help please answer in text form with proper workings and explanation for each and every part and…
A:
Q: How will you distinguish p-anisaldehyde from 3- nitro benzaldehyde using 1H-NMR. Discuss the major…
A: Step 1: Step 2: Step 3: Step 4:
Q: Construct an MO diagram for staggered ferrocene 1. What is the oxidation state of Fe in ferrocene?2.…
A: 1. The oxidation state of Fe in ferrocene is +2.2. There are 6 d-electrons counted on Fe in…
Q: 21483Bi83214Bi decays by beta emission. The product is
A: In beta decay, a neutron in an atom's nucleus turns into a proton and emits an electron (also known…
Q: 10.4 Complete the following synthesis. a. CH3CH2CH2CO2H from CH3CH2CH=CH2 b. CH3CH2CH2CO2H from…
A: Step 1 Step 2 Step 3 : Step 4
Q: 1. A block of solid copper at room temperature is heated to 1200 degree celcius where it melts…
A: Explanations:A. physical change to the copper - is the correct answer because it melts only, melting…
Q: None
A: To name the ester in the first question, identify the alkyl group derived from the alcohol (propyl)…
Q: As the concentration of hydrogen ions in a solution decreases: O the pOH numerically increases O the…
A: The pH scale is a measure of the acidity or alkalinity of a solution. It is defined as the negative…
Q: In which of the following compounds aromatic electrophilic substitution takes place at ortho and/or…
A: In aromatic compounds, electrophilic substitution reactions occur when an electrophile replaces a…
Q: Please don't provide handwritten solution ...
A: Step 1: Rate Law of a Reaction:It is an expression of reaction rate, which expresses that the rate…
Q: Give detailed Solution. Don't give Handwritten answer. Don't copy answer anywhere
A: Given data: Standard electrode potential (E∘) for the half-reaction Ag+ + e−→ Ag is +0.80…
Q: In this reaction: Mg (s) + 12 (s) > Mgl2 (s), if 10.0 g of Mg reacts with 60.0 g of 12, and 53.38 g…
A:
Q: The formation constant for triethylenetetraamine - silver is 5.0x10^7. If the complex formed is 1:1…
A: Given: VTETA=10.0mL;[TETA]=0.0250M;[Ag+]=0.0125M;VAg+=20.0mLKf(Ag(TETA)+)=5.0x107;[Ag+]=???MStep…
Q: A sample of gas has an initial volume of 285 mL at a pressure of 857 torr and a temperature of 25.0…
A: The Kelvin scale is the standard unit of temperature in science, so we need to convert the…
Q: Please don't provide handwritten solution...
A: Step 1: The given equation is:B5H9(g)+O2(g)→B2O3(g)+H2O(l)Pentaborane on reaction oxygen gas…
Q: Two moles of oxygen contained in the vessel A and two moles of hydrogen contained in the vessel B.…
A: The Ideal Gas Law is a fundamental principle in the study of physical chemistry, and it describes…
Q: In winter, after a snowstorm, salt (NaCl) is spread to melt the ice on roads. How many grams of salt…
A: First, we need to determine the change in freezing point. The freezing point of water is 0 degrees…
Q: Calculate the amount of energy lost or gained when 1 mole of Co-6o undergoes beta decay; the mass of…
A: First, we need to calculate the mass difference before and after the beta decay. The mass before the…
Q: SET-1 1. Acids produce; when dissolved in water. a. Na+ ions b. OH ions c. H+ ions d. Cl ions 2. A…
A: When acids are dissolved in water, they produce H+ ions. Therefore, the answer to the first question…
Q: could you solve this?
A: Let's assign both the effective atomic numbers (valence electron counts) and the formal metal…
Q: Nitrogen dioxide is one of the many oxides of nitrogen (often collectively called "NOx") that are of…
A: The chemical reaction of nitrogen dioxide (NO2) forming dinitrogen tetroxide (N2O4) can be…
Q: None
A:
Q: 43C\ ......cion 2 (a) What reaction will occur if a catalytic amount of the base sodium ethoxide is…
A: When a catalytic amount of the base sodium ethoxide (NaOEt) is added to acetone, it will deprotonate…
Q: Please don't provide handwritten solution.... Show how the aldol condensation could be used to…
A: In an aldol condensation, the first step is to identify the alpha carbon and the carbonyl group in…
Q: 4) Thymol blue (abbreviated H₂In) is a diprotic indicator with pKa1 = 2.0, pKa2 = 8.5. H₂In is red,…
A: Step 1:Here The pH ranges of the indicator are: 0 - 2 : Red 2 - 8.5 : Yellow 8.5 - 14 :…
Q: H H poc-c-c-COO + FAD H H Succinate What are the products of the reaction with FAD+? an alkene and…
A: Succinate dehydrogenase is a crucial enzyme found in the inner mitochondrial membrane, playing a…
Q: None
A:  Rule to convert in stable chair conformation1. Bulky group should be in equatorial position2. When…
Q: Draw the reaction mechanism for the synthesis of complex N: show electron transfer arrows
A: The starting material, Cp2TiCl2, is a titanium complex containing two Cp ligands and two chlorine…
Q: Please can you write chemical equation of aldol condensation between 3 nitrobenzaldehyde +…
A:
Q: (a) Lactic acid, (CH3CH(OH)COOH) is a common biomolecule which can accumulate in muscles during…
A: First, we need to calculate the moles of lactic acid and sodium lactate in the buffer solution. The…
Q: None
A: Given information:Molality of the ethanol solution = 14.06 mDensity of the ethanol solution = 1.100…
Q: One difference between a chemical reaction and a nuclear reaction is that in a nuclear reaction
A: Step 1:The big difference between chemical and nuclear reactions is how they change things. Chemical…
Q: Which functional group contains two oxygen atoms, one of which is double bonded to a carbon? a.…
A: Step 1:A group of atoms that dictates the chemical properties of a compound is called as functional…
Q: (iii) The molecular weight of polydimethylsiloxane can be controlled by addition of a silicon-based…
A: Step 1Step 2Step 3 Step 4
Q: Give detailed Solution with explanation needed. Don't give Handwritten answer
A: Step 1: Step 2: Step 3: Step 4:
Q: could you identify A and B?
A: (i) Element A is Selenium (Se). Explanation: Selenium is from the fourth long period (period 4),…
Q: In mass spectrometry, alpha cleavages are common in molecules with heteroatoms. Draw the two…
A: Step 1: Answer-aDrawing the fragment with m/z of 149 (and M+2 of 151) Step 2: Answer-bDrawing the…
Q: 4. Explain the Hybridization around all the atoms for NO2 Hybridization steps N -1 Isolated atoms…
A: In the molecule NO2, Nitrogen (N) is the central atom. The central atom is the atom around which the…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A: An aldehydic functional group refers to a specific arrangement of atoms in organic chemistry where a…
Q: None
A: Step 1:Step 2:Step 3:
Q: Identifying organic functional groups me the family to which each organic compound belongs. The…
A:
Q: 4. Explain the Hybridization around all the atoms for NO2 Hybridization steps N -1 Isolated atoms…
A: In the NO2 molecule, we have three isolated atoms: one Nitrogen (N) and two Oxygen (O) atoms. The…
Q: write out the equilibrium expression for the solvation of Ag2CrO4 in water please explain step by…
A: The first step in writing the equilibrium expression for the solvation of Ag2CrO4 in water is to…
Q: 1. Figure 3 shows the measured decrease in activity for a pure sample of a specific isotope of…
A: Step 1:Step 2:Step 3: Step 4:
Q: None
A: Here are the detailed chemical structures of the four stereoisomers of diaminopimelic acid:(2R,…
Q: None
A: Explanation:Correct Statement:B) In gradient elution, the composition of the mobile phase is…
Q: Please correct answer and don't use hend raiting
A: volume of acetone = 425 mLdensity of acetone = 0.788 g/cm31 mL = 1 cm3Volume of acetone = 425…
Q: Which of the following molecules can be classified as a lipid?…
A: Lipids are a diverse group of biomolecules that share the common property of being hydrophobic,…
Q: The source of the energy produced by the sun is
A: The sun is a star, and like all stars, it is made up of a hot, glowing gas. This gas is primarily…
The Answer is given already, I just need a detailed explanation of the steps i dont understand
Step by step
Solved in 2 steps with 2 images
- Complete the synthesis of the following product from benzene and the given reagents. CH3C1 AIC13 [A] = [A] S03 H₂SO4 draw structure ... [B] + [p isomer] [B] = KMnO4 draw structure ... COOH SO3HSupply the missing reagent in the following reaction: (see attachment) Question 13.docx 13 KB A. Lindlar, H2, mCPBA B. O3 or KMnO4 C. fused KOH D. NH3 E. NaNH2How might you replace a halogen substituent by a deuterium atom if you wanted to prepare a deuterated compound?
- Wittig reactions with the following -chloroethers can be used for the synthesis of aldehydes and ketones. (a) Draw the structure of the triphenylphosphonium salt and Wittig reagent formed from each chloroether. (b) Draw the structural formula of the product formed by treating each Wittig reagent with cyclopentanone. Note that the functional group is an enol ether or, alternatively, a vinyl ether. (c) Draw the structural formula of the product formed on acid-catalyzed hydrolysis of each enol ether from part (b).12. Give the major organic product(s) of the following reactions or sequences of reactions. a) b) c) COOH CH3 + H3C- OH CH3 1. LIAIH4, ether 2. H3O+ H 1. NaBH4, ethanol 2. H3O+ + NaHWhich set of reagents would be appropriate to synthesize bromobenzene from benzene? 1. HNO3 in H2SO4; 2. H2Cr04 and heat 1. H2CrO4 and heat; 2. H2 Pd/C Br2 and FeBr3 1. CH3CH2CHCI and AICI3; 2. H204 and heat 4B12 and Fe Heat and Br2 Br2, HCI
- a) There are two possible pairs of carbonyl compounds and ylides to prepare the following alkene via Wittig reactions. H CH3 i. Propose both pairs of the starting reactants. ii. The above alkene can be converted to an aldehyde and a ketone. Provide a suitable reagent and reaction condition for the conversion.5. Consider the following reactions scheme below. NOH Step II OH Step 1 HCN A C8H5MGCI / H3O* B a) Write a possible structure for compounds A and B. b) Determine reagents that needed and state the conditions (if any) for step I and stepll. c) Give name of the reaction for step I.Draw the form of the alkyne that will predominate at equilibrium. CH3CH₂CH₂C=CH+ NaHCO3—?+ Conjugate acid of the base Acid pka Acid pka CH3 CH3 51 H₂O NH3 38 CH3NH3 + H₂ 35 H₂CO3 HC=CH +NH4 25 CH3 CH₂OH 15.9 H3O+ 15.7 10.64 10.33 9.24 -1.74
- 1. OH HBr 2. H3C-O + H3C-O-Li LOH2 Br a = Proton transfer b = Lewis acid/base d = E1 Elimination e = E2 Elimination f = SN1 Nucleophilic substitution g= SN2 Nucleophilic substitution C = Electrophilic addition The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a -g for your answers. 1. 2. Submit Answer Retry Entire Group 1 more group attempt remainingcomplete the following scheme of reactions (Write the structures) from A to E KOH C Aldehyde A major 03 H₂02 H₂0₂ + D Ketone B minor BH3 T.H.F/H₂O₂ Eto 1. conc. HBr H20 Br OH O Na 2. Na NH2 NH3 d = El Elimination f = SN1 Nucleophilic substitution a = Proton transfer b = Lewis acid/base e = E2 Elimination g = SN2 Nucleophilic substitution c = Electrophilic addition The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a - g for your answers. 1. 2. Submit Answer Retry Entire Group 8 more group attempts remaining