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05 Question (2 points) @ See page 907 The Wolff-Kishner reduction is a synthetically useful reduction....
i need steps 3.4,6 please
11. 20/19 23 Question See page 1062 points) Provide the missing curved arrows and structures to complete the mechanism of the Fischer esterification. Your structures should indude all nonzero formal charges and one pairs of electrons. The reagents you need for each mechanistic step are provided in each box. 29th attempt See Periodic Table See Hint op Draw the organic intermediate with lone pair electrons and non-zero formal charges. Add the curved arrow notation.
i need steps 3,4,6 they are shown in order
23 Question points) See page 1062 Provide the missing curved arrows and structures to complete the mechanism of the Fischer esterification. Your structures should include all nonzero formal charges and lone pairs of electrons. The reagents you need for each mechanistic step are provided in each box 29th attempt See Periodic Table See Hint best- Y". art um - -.* Add the missing curved arrow notation VIEW SOLUTION Add the missing...
12 Question (2points) e See page 624 Borane (BH3) adds to alkenes to form an alkylborane. In the first box draw the mechanism arrows, and in the second box draw the correct product. Be sure to add lone pairs of electrons and nonzero formal charges to all species. 12th attempt d See Periodic TableSee Hint Draw the organic product of the reaction.
10 Question (3 points) @ See page 920 Complete the mechanism for the intramolecular aldol reaction shown below. Add the missing curved arrow notation, lone pair electrons, and nonzero formal charges to all boxes. The reaction requires a base (e.g., NaOH) but we will ignore the Nat because it does not participate in the mechanism. Do not add any other reagents. :0— I Elcb Draw lone pairs, non-zero formal charges, and curved arrows to show how hydroxide reacts with the...
11 10/19 26 Question (6 points) See page 1069 Provide a mechanism for the crossed Claisen condensation shown here by providing the missing structures (including the final product) and curved arrows. Your structures should include all nonzero formal charges and lone pairs of electrons. When drawing the enolate place the negative charge the carbon not the oxygen. 6th attempt See Periodic Table See Hint TUU LUX Uack to its original status, click on the reset button in the top left...
just need step 5
25 Question (6 points) See pese 1069 Provide a mechanism for the Dieckmann condensation shown here by providing the missing structures (including the final product) and curved arrows. Your structures should include all nonzero formal charges and lone pairs of electrons. When drawing the enolate, place the negative charge on the carbon not the oxygen. 20th attempt See Periodic Table See Hint the missing curved arrow notation VIEW SOLUTION We were unable to transcribe this image
Question (1 point) See page 313 A proton transfer reaction can occur when a carbonyl compound is placed in an aqueous acidic solution. Water and a charged conjugate acid are produced. The resulting organic compound is resonance stabilized, Draw the curved arrows for the proton transfer and draw both resonance-stabilized organic products in the appropriate boxes. Be sure to include all lone pairs and nonzero formal charges. Do not draw the water product. 11th attempt See Periodic Table Draw the...
1.2.3.4.5.6.7.8.Show the curved arrow mechanism for the reaction between ethoxide and methanol to give ethanol and the methoxide ion. 1st attempt Jual See Periodic Table See Hint OH-Ö: Add the missing curved arrow notation.The carbon-metal bond in organometallic Grignard reagents exhibits significant covalent character. However, we can treat these compounds as electron-rich carbanions because of the large difference in electronegativity between carbon and magnesium. These reagents are great to form carbon-carbon bonds but must be kept in an anhydrous environment...
05 Question (2 points) a See page 404 Use the average bond energies in the text to estimate the enthalpy changes of the following reactions. 3rd attempt Part 1 (1 point) Feedback i See Periodic Table See Hint N2(g)+02(g) >2NO(g) kJ/mol Part 2 (1 point) Feedback
a See page 1127 13 Question (3 points) When naphthalene undergoes an irreversible electrophilic aromatic substitution, the major product is the kinetic product, which proceeds through the most stable arenium ion intermediate. With this in mind, draw the curved arrow mechanism for the first step of the electrophilic aromatic substitution of naphthalene with the acylium ion generated from acetyl chloride and AlClg, Then draw the curved arrows and a resonance structure in step 2 with an unbroken benzenoid ring.Draw all...