Please provide the reagents necessary to perform the conversions shown below. Please remember that you are also responsible for reactions covered in CHEM 2100 and therefore you may need to draw upon that knowledge for retrosynthesis questions. You are only permitted to use reagents learned in CHEM 2210/2100 and 2110. HO, Br HO.
Q: Determine the amount of heat (in kJ) required to convert 8.24 moles of liquid methanol at-22°C into ...
A:
Q: 4. 1.0 mL of 1.0M KI is added to a mixture with 2.0 mL of H2O2 and 2.0 mL of water. This will dilute...
A:
Q: Consider the reaction. 2 A(g) = B(g) Kp = = 2.48 x 10-5 at 500 K If a sample of A(g) at 2.50 atm is ...
A:
Q: At 1 bar, how much energy is required to heat 75.0 g of H,O(s) at -18.0 °C to H,O(g) at 175.0 °C?
A:
Q: Which one of the following atoms has the largest effective nuclear charge, Zeff? A. C B. N C. O ...
A: Given that
Q: 6. The molar conductivity of Mg(NO3), is 2.488 x 10-2 S m? mol-1. If the molar conductivity of Mg2+ ...
A: Given molar conductivities Mg(NO3)2 = 2.488 × 10-2 S m2 mol-1 Mg2+ = 1.060 × 10-2 S m2 mol-1
Q: A plot of pressure-volume isotherms for an ideal gas at two different temperatures is shown below. C...
A: Given that : We have to calculate the ∆Sgas if 1 mole of the gas cycles through all three processes ...
Q: 4.00 mL of 6.00 x 10-3 M Fe(NO3)3 (6.00 times 10 to the minus 3rd power M F e (NO3)3) is added to 8....
A:
Q: Identify which of the following substances has the amount equivalent to ONE mole. O 6.22 x 1023 oxyg...
A:
Q: Identify the major IR absorptions and write the name of the unknown compound and its structure.
A: NMR spectroscopy is a very important tool for the determination of the structure of the organic comp...
Q: Give the IUPAC systematically correct name for following molecule.
A: The IUPAC name of the compound can be written on the basis of the main carbon chain, functional grou...
Q: Directions: Draw the orbital diagram of the following elements and identify the type of magnetic pro...
A:
Q: 7.19 The formation of a buffer solution is an example of the common-ion effect. Explain how a buffer...
A:
Q: b) 1. 2.
A:
Q: What is the entropy when 1.26 moles of CCl₂F₂ vaporize at 25°C? [∆H(vap) = 17.2 kJ/mol at 25°C]
A:
Q: A solution of H2SO4 containing 50.0% H2SO4 by mass has a density of 1.40 g/mL. Express its concentra...
A:
Q: 2. IR SPECTRA LOD 50 2000 1500 1000 4D00 3000 500 HAVENUMB ERI -1l C NMR 200 180 160 140 120 100 80 ...
A: IR spectra deals results from the interaction of infrared radiation with matter by absorption. IR sp...
Q: Identify the principal type of solute-solvent interaction in a solution of CH, NH, in CH, OH. dipole...
A:
Q: What is the formal charge of nitrogen in nitrate ion, NO3-? A. 0 B +1 C. -1 D. +2
A: Formal charge: The formal charge (FC) is the charge assigned to an atom in a molecule, assuming that...
Q: The normal boiling point of a certain liquid X is 141.40 °C, but when 20. g of glycine (C,H,NO,) are...
A: To calculate molal boiling point elevation constant , we first find moles and than molality.
Q: 4. What is the minimum amount of ice at 0°C that must be added to the contents of a can of diet cola...
A: Heat released by diet cola = heat absorbed by ice Heat absorbed by ice = heat required to transform...
Q: Convert to moles: 2.00 g of valium /diazepam (C15H13CIN20) O 5.46 mol O 0.00843 mol O 0.00824 mol O ...
A: Number of moles is calculated by dividing the given mass with molecular mass.
Q: Gaseous ethane (CH,CH, will react with gaseous oxygen (0, to produce gaseous carbon dioxide (CO,) an...
A: First of all we need to determine the limiting reagent. The reagent which is present in limited amou...
Q: What is the Ep (Destabilization Energy) of the following chair form? OH
A: {3} axial CH3: 1.70 kcal/mol 2 axial OH: 0.87+0.87= 1.74 ED= 3.44 Kcal/mol (4) eq. CH3: 0 ...
Q: Topic : Phase Draw the phase diagram of Pb-Tin System and elaborates its salient features
A: The graphical representation of the physical states of a substance under different conditions of tem...
Q: Identify and analyze the way fossil fuel combustion has changed the composition of Earth's atmospher...
A: The burning of fossil fuels refers to the burning of oil, natural gas, and coal to generate energy. ...
Q: A 2.0 g of MgCO, was dissolved and diluted to exactly 500-mL volumetric flask. If 50-mL aliquot was ...
A: The mass of magnesium carbonate present in 500 mL solution is = 2.0 g The mass of magnesium carbonat...
Q: 7. Which of the following ions has the highest ion mobility in aqueous solution at 298 K? * O a) [So...
A:
Q: concentration
A:
Q: Give the systematic name for the following compounds. 1. C(CH3)3CH(CH3)CH2CH(CH2CH3)CH2CH3 2. CH3...
A:
Q: Identify the molecule(s) that exhibit(s) resonance. O ozone O phosphorous pentachloride O carbonate ...
A:
Q: Calculate n initial for the wavelength 656.3nm the n final is 4 also calculate the energy emitted by...
A: energy is emitted by a photon when its comes from excited state to lower state or ground state
Q: Consider the following reaction: 4 NH, +7 0,→4 NO, + 6 H,O How many grams of NH, are required to pro...
A: In given question find out the mass of NH3 required to produce 165g H2O in given reaction. First cal...
Q: The elementary reaction 2 H, O(g) = 2 H,(g) + 0,(g) proceeds at a certain temperature until the part...
A:
Q: 6. The molar conductivity of Mg(NO,)2 is 2.488 x 10-2 S m? mol-1. If the molar conductivity of Mg²+ ...
A:
Q: What are in the distillate collected from the distillation?
A: (1) A receiver
Q: The decomposition of hydrogen peroxide is first order in H,02. The rate constant for this reaction a...
A: Given that: Rate constant(k) = 1.8×10-5 s-1 Initial concentration [A]0 = 0.75 M After time t, conce...
Q: 2. Draw your model properly using the chair convention. 3. Indicate all of the axial and equatorial ...
A: Note: As per our company guideline we can answer only three subparts. Kindly repost the question.
Q: Hydrogen peroxide is used by some water treatment systems to remove the disagreeable odor of sulfide...
A: Soln
Q: What does Meso compound mean? And briefly explain the R/S System of nomenclature with example?
A: The compounds which have chiral center but as there is a plane of symmetry which makes the whole mol...
Q: 1. NaH 2. CH3I OH
A: Answer Complete the given reaction
Q: An element has an atomic number of 35. If an atom of that element is in a form wherein it has a char...
A: The given element has atomic number 35. If the element has -1 charge, it means that there is additio...
Q: Which of the following statements is not correct? A. 12.01 g of C contains 6.022 x 1023 atoms of C B...
A: 1 mol of any substance contains Avogadro's number of particles (atom/ion/molecule etc.). Avogadro's ...
Q: while the sp; orbitals ar Question 5: The sp2 orbitals are separated by by and are 1. 109 degrees, 1...
A:
Q: tablets
A:
Q: How does increasing the temperature of a liquid affect the rate of vaporization? O The rate of vapor...
A: Two questions are given ,that asked about the temperature and surface area affect on vaporization ...
Q: concentration in n
A:
Q: Vị V2 Charles' Law: Ti(K) Question #3 An ideal gas at 453.9°C and 550.0 mmHg is contained in a flexi...
A: Given, the initial temperature of an ideal gas = 453.9 ∘C The constant pressure = 550.0 mmHg We have...
Q: 6) How many grams of cobalt is produced when 3.56 g of cobalt (II) oxide and 3.69 g of aluminum are ...
A:
Q: Calculate n initial for the wavelength 434.0nm the n final is 4 also calculate the energy emitted by...
A:
retrosynthesis
Step by step
Solved in 2 steps with 1 images
- Provide a synthetic route for the 5-step synthesis problem shown below. но но Choose 5 sets of reagents from the options listed below to complete the route. The order that the reagents are listed in does NOT matter; simply select the reagents that are necessary to complete the route. Acidic workups (H30) are included when needed. O. CICH2CH3 1. BIM9CH2CH3 2. H3O* O II. H20, H202 OV. Br2, heat Ov. 1. LICU(CH2CH3)2 2. H3o* O VI. Mg VII. Br2 | Vi. 1. BrMgCH3 2. H3o* O Ix. CH3COH Ох косіснэз XI. S(CH3)2 XII. HBr XI. NAOH O XIV. H2SO4, heat OXV. O3A student proposes the following reaction mechanism for the reaction in Model 6. Which step inthis mechanism is least favorable? Explain your reasoning.Use the reaction given below to answer the following questions. A CH₂OH B H₂O+ C + CH3NH3* D a) What are the approximate pKas of compounds A and B? b) The reaction given above is irreversible. Give a detailed explanation of the reaction and reaction mechanism. Your explanation should indicate your knowledge of the reactivity of carboxylic acid derivatives.
- Othesis. teps neceossary to synthesize this compound by yl halide; after that you can add any organic or Dound. →1-hexanol )Consider the following compounds: B = HOCH2CH2CH2CH3 CH3 HC C = CH3CH2CH2OCH2CH2CH3 D = a) Which one(s) could be reduced with NaBH4? b) Which one(s) would give a positive Tollens silver mirror test? c) Which one(s) could be oxidized with CrO3? d) Which one(s) would react with 1 or 2 equivalents CH3M9B to make a npound butyl ethyl ether larger alcohol?Show a possible mechanism for the following reaction 1) EtMgBr (еxcess) 2) H20 Et OH Me •Me "Et w..Q10. For each of the following reactions (a-b), predict whether the substitution is more likely to occur following an Sn1 or Sn2 mechanism; explain your reasoning. Draw the products of each nucleophilic substitution paying particular attention to the stereochemistry of carbon 1. a) Br, CH3 MeOH H3C b) Br NaOH 1 DMF* H3C *N,N-dimethylformamide
- ed [Review Topics] [References] Write structures for the carbonyl electrophile and enolate nucleophile that react to give the aldol below. ОН O ● ● ● ● H You do not have to consider stereochemistry. Draw the enolate nucleophile in its carbanion form. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple reactants using the + sign from the drop-down menu. ***** ? Ⓡ ChemDoodle ↑6. A synthesis of a molecule being explored as an antidepressant drug (J. Org. Chem 2012) utilized the synthetic step shown below. Propose a plausible mechanism for this transformation. AICI3 H,C=CH, Br BrAnswer the question below the reaction. ta The reaction above proceeds through which type of mechanism? SN2 SN1 E1 E2 OH + Excess NH4C1 H₂SO4 + H₂O
- 6. A synthesis of a molecule being explored as an antidepressant drug (J. Org. Chem 2012) utilized the synthetic step shown below. Propose a plausible mechanism for this transformation. AICI3 H2C=CH2 Br BrCurved arrows are used to illustrate the flow of electrons. Use the reaction conditions provided and follow the curved arrows to draw the product of this elementary step in an SN1 mechanism. + Include all lone pairs and charges as appropriate. Ignore stereochemistry. Ignore byproducts. Nal <Please give me the reagents and show the mechanism. Thank you so much.