Student's Solutions Manual for Organic Chemistry
Student's Solutions Manual for Organic Chemistry
9th Edition
ISBN: 9780134160375
Author: Leroy G. Wade, Jan W. Simek
Publisher: PEARSON
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Chapter 9.9F, Problem 9.21P

(a)

Interpretation Introduction

To determine: The products, when HgSO4/H2SO4 catalysed hydration and hydroboration-oxidation are applied to hex1yne.

Interpretation: The products, when HgSO4/H2SO4 catalysed hydration and hydroboration-oxidation are applied to hex1yne to be shown.

Concept introduction: Hydroboration-oxidation reactions convert an alkyne molecule into ketone or aldehyde in the presence of disiamylborane and hydrogen peroxide through the two step mechanism, whereas an alkene molecule in hydroboration-oxidation reaction is converted into alcohol by the addition of water.

An acid catalysed hydration reaction of alkynes in the presence of mercuric sulphate gives ketone.

(b)

Interpretation Introduction

To determine: The products, when HgSO4/H2SO4 catalysed hydration and hydroboration-oxidation are applied to hex2yne.

Interpretation: The products, when HgSO4/H2SO4 catalysed hydration and hydroboration-oxidation are applied to hex2yne to be shown.

Concept introduction: Hydroboration-oxidation reactions convert an alkyne molecule in to ketone or aldehyde in the presence of disiamylborane and hydrogen peroxide through the two step mechanism, whereas an alkene molecule in hydroboration-oxidation reaction is converted into alcohol by the addition of water.

An acid catalysed hydration reaction of alkynes in the presence of mercuric sulphate gives ketone.

(c)

Interpretation Introduction

To determine: The products, when HgSO4/H2SO4 catalysed hydration and hydroboration-oxidation are applied to hex3yne.

Interpretation: The products, when HgSO4/H2SO4 catalysed hydration and hydroboration-oxidation are applied to hex3yne.

Concept introduction: Hydroboration-oxidation reactions convert an alkyne molecule in to ketone or aldehyde in the presence of disiamylborane and hydrogen peroxide through the two step mechanism, whereas an alkene molecule in hydroboration-oxidation reaction is converted into alcohol by the addition of water.

An acid catalysed hydration reaction of alkynes in the presence of mercuric sulphate gives ketone.

(d)

Interpretation Introduction

To determine: The product, when HgSO4/H2SO4 catalysed hydration and hydroboration-oxidation are applied to cyclodecyne.

Interpretation: The products, when HgSO4/H2SO4 catalysed hydration and hydroboration-oxidation are applied to cyclodecyne to be shown.

Concept introduction: Hydroboration-oxidation reactions convert an alkyne molecule in to ketone or aldehyde in the presence of disiamylborane and hydrogen peroxide through the two step mechanism, whereas an alkene molecule in hydroboration-oxidation reaction is converted into alcohol by the addition of water.

An acid catalysed hydration reaction of alkynes in the presence of mercuric sulphate gives ketone.

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Potential Energy (kJ) 1. Consider these three reactions as the elementary steps in the mechanism for a chemical reaction. AH = -950 kJ AH = 575 kJ (i) Cl₂ (g) + Pt (s) 2C1 (g) + Pt (s) Ea = 1550 kJ (ii) Cl (g)+ CO (g) + Pt (s) → CICO (g) + Pt (s) (iii) Cl (g) + CICO (g) → Cl₂CO (g) Ea = 2240 kJ Ea = 2350 kJ AH = -825 kJ 2600 2400 2200 2000 1800 1600 1400 1200 1000 a. Draw the potential energy diagram for the reaction. Label the data points for clarity. The potential energy of the reactants is 600 kJ 800 600 400 200 0 -200- -400 -600- -800- Reaction Progress
Can u help me figure out the reaction mechanisms for these, idk where to even start
Hi, I need your help with the drawing, please. I have attached the question along with my lab instructions. Please use the reaction from the lab only, as we are not allowed to use outside sources. Thank you!

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Student's Solutions Manual for Organic Chemistry

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