t ion The addition of an alcohol to an acid chloride is an example of alcoholysis (alcohol addition with bond brea...
19 Question (4 points) The reaction of a carboxylic acid and thionyl chloride produces an acid chloride plus the gases SO2 and HCl. In the boxes, draw the mechanism arrows for the reaction. Be sure to add lone pars of electrons and nonzero formal charges on all species. 1st attempt See Periodic Table O See Hint 10 ger. SUBMIT < 19/20 >
07 Question ( point) a See page 278 Part 1: Draw the major organic product for the proton transfer reaction between sodium hydride and ethanol; be sure to include lone pair electrons and nonzero formal charges. Omit spectator ions. Part 2: Predict the approximate Keq value for this reaction. + NaH OH
how do i draw the enolate anion and the organic product in the
third and fourth box? please include lone pair electrons and formal
charges.
thank you.
Draw the curved arrow mechanism for the reaction between the aldehyde and propyl bromide, including the final product. Be sure to include nonzer formal charges and lone pair electrons on all appropriate atoms. 3rd attempt Il See Periodic Table See Hint Draw the resonance structure of the enolate lon. Do NOT draw curved...
why is electrophilic addition reaction must happen on double
bond ? Look at this example, the oxygen temporary stabilize the
cyclohexane, but why it has to temporary stabilize cyclohexane
first ? It is not a benzene ring that has extra 150 KJ energy due
to conjugate dienes, And why is oxygen carbocation intermediate
cannot attacked by the nucleophilic chloride ion?
8.42 ti 2 OCH ocHs CI OCHg 1 Cl OCH Reaction with HC! yields a cation intermediate that can be...
What is the splitting and integration for the protons indicated below? triplet, 2H multiplet (5), 1H singlet, 1H doublet, 1H triplet, 1H NH2 OOO The integration on a 'H NMR spectra containing three peaks is as follows for a molecule with the molecular formula C6H12O; A = 18, B = 12, and C = 6.0. How many hydrogens does peak B represent? OB = 12 B = 2 B = 6 B = 6.0 B=4 Draw the structure for 2,4Z-2-bromo-4-ethyl-2,4-hexandiene....
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...
Part 1 involved MeOH addition to form the key tetrahedral intermediate. Part 2 involves loss of H2O from the Map tetrahedral intermediate to form the ester. Part 2 of 2 Intermediate species (from Part 1); Add two curved arrows for the next step. Hö: CH3 er all remaining steps in the mechanism: 1) Draw each species (organic and inorganic) resulting from the previous step. Each step will include all of, and only, the atoms given in the first step i.e.,...
05 Question (2 points) @ See page 907 The Wolff-Kishner reduction is a synthetically useful reduction. Answer the following questions about the Wolff-Kishner reaction. Part 2 (1 point) Feedback D See Hint Draw the structure of the leaving group that leaves in the final mechanistic step of the Wolff-Kishner reduction and contributes to the favorability of the process. Be sure to include all lone pairs of electrons and formal charges. x
09 Question (1 point) Draw a mechanism for the reaction of ethanol with sodium amide, In the box to the left, draw any necessary curved arrows. Show the products of t reaction in the box to the right. Include any nonzero formal charges and all lone pairs of electrons. Finally, check the box to indicate which side of th reaction is favored at equilibrium 3rd attempt M See Periodic Table Part 1 (0.7 point) n to this proton transfer reaction.
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...