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Class Notes

From 2023

Jan 18, 20, and 23 (1, 2, and 3) Syllabus Review and Substitution Reactions of Alcohols

Jan 25 and 27 (4 and 5) Elimination Reactions of Alcohols

Jan 27, Jan 30, Feb 1 (5, 6 and 7) An Introduction to Mass Spectrometry

Feb 3 (8) An Introduction to Infrared Spectroscopy

Feb 6 and 8 (9, 10) Practice Using Infrared Spectroscopy to Identify Molecules

Feb 8 (10) Introduction to Nuclear Magnetic Resonance Spectroscopy

Feb 10 (11) Introduction to Nuclear Magnetic Resonance Spectroscopy: Chemical Shift

Feb 13 (12) Introduction to Nuclear Magnetic Resonance Spectroscopy: Chemical Shift and Integration

Feb 15 (13) Introduction to Nuclear Magnetic Resonance Spectroscopy: Multiplicity and 13C {1H} NMR

Feb 17 (14) Spectroscopic Identification of an Unknown Compound

Feb 17 (14) Introduction to Carbonyl Compounds

Feb 21 - Class Canceled

Feb 22 (15) Introduction to Carbonyl Compounds

Feb 24 - In-Class Review Session

Feb 27 Test 1

Mar 1 (16) Reactivity and Acid Chloride Reactions

Mar 3 (17) Acid Chloride Reactions and Ester Hydrolysis

Mar 6 (18) Ester Hydrolysis: Acid Catalyzed, Competing Mechanisms, Base Promoted

Mar 8 (19) Ester Hydrolysis and Transesterification

Mar 10 (20) Carboxylic Acid Chemistry

March 13 - 17 (spring break)

Mar 20 class canceled

Mar 22 (21) Introduction to Aldehydes and Ketones

Mar 24 - Test 2 on Chapter 15

Mar 27 (22) Reactions of Aldehydes and Ketones with Carbon Nucleophiles

Mar 29 (23) Reactions of Carbonyl Compounds with Hydride Donors

Mar 31 (24) Reactions of Carbonyl Compounds with Hydride Donors and Nitrogen Nucleophiles

Apr 3 (25) Reactions of Carbonyl Compounds with Nitrogen and Oxygen Nucleophiles

Apr 5 (26) Reactions of Carbonyl Compounds to form acetals and hemiacetals

Apr 7 (27) The Wittig reaction and alpha,beta-unsaturated carbonyls

Apr 10 (28) Enols

Apr 12 (29) Reactions at the alpha-C of a carbonyl

Apr 14 (30) Reactions at the alpha-C of a carbonyl

Apr 14 (30) Aromaticity

Apr 19 (31) Aromaticity and its affects on reactivity

Apr 21 - Test 3 on Chap 16 and 17

Apr 24 (32) An Introduction to Electrophilic Aromatic Substitution

Apr 26 (33) More Electrophilic Aromatic Substitution

Apr 28 (34) EAS Activating Substiutents

May 1 (35) EAS Deactivating Substiutents

May 3 (36) EAS ortho, para, and meta directors


From 2022

Jan 19 (1) Syllabus Review and Infrared Spectroscopy Introduction

Jan 21 (2) Position of CH peaks in IR Spectra

Jan 24 (3) Position of CO Peaks in IR Spectra

Jan 26 (4) Interpreting IR Spectra

Jan 26-Feb 2 (4-7) Nuclear Magnetic Resonance Spectroscopy Introduction

Jan 28 (5) Introduction to NMR and Chemical Shift

Jan 31 (6) Chemical Shift and Integration

Feb 2 (7) Integration and Multiplicity

Feb 4 classes canceled due to inclement weather

Feb 7 (8) Multiplicity and Diastereostopicity

Feb 9 (9) Finish NMR and Introduce Mass Spectrometry

Feb 14 - 18 classes canceled

Feb 22 (10 and 11) Mass Spectrometry

Feb 23 (12) Practice Interpreting Spectra

Feb 25 classes canceled due to inclement weather

Feb 28 Test 1

Mar 2 (13) Carbonyl and Carboxylic Acid Derivative Nomenclature

Mar 4 (14) Reactivity of Carboxylic Acid Derivatives

Mar 14 (15) Reactivity of Carboxylic Acid Derivatives

Mar 16 (16) Reactivity of Carboxylic Acid Derivatives: Esters

Mar 18 (17) Reactivity of Carboxylic Acid Derivatives: Esters

Mar 21 (18) Reactivity of Carboxylic Acids

Mar 23 (19) Nomenclature and Reactivity of Aldehydes and Ketones

March 25 Test 2

Mar 28 (20) Nucleophilic Additions

Mar 30 (21) Nucleophilic Additions

Apr 1 (21b and 22) Nitrogen Nucleophiles

Apr 4 (23) Oxygen Nucleophiles

Apr 6 (24) Oxygen Nucleophiles

Apr 8 (-) Emergency Cancellation

Apr 11 (-) Technical Malfunctions

Apr 13 (25) alpha,beta-unsaturated carbonyls

Apr 15 (25b and 26) Finish alpha,beta-unsaturated carbonyls. The reactivity at the alpha-carbons of carbonyl compounds.

Apr 18 no classes

Apr 20 (27) Enol tautomers and enolates as nucleophiles.

Apr 22 Test 3

Apr 25 and 27 (28 and 29) Aromaticity

Apr 29 (30) Electrophilic Aromatic Substitution and the Nitration of Methyl Benzoate lab.

May 2 (31) Electrophilic Aromatic Substitution and the Bromination of Substituted Benzenes.


From 2019

NMR presentation day 1 (2019)

NMR presentation day 2 and 3 (2019)

Feb 20 (13) Amide nomenclature, acid chloride reactivity (2019)

Feb 25 (14) Acid-catalyzed and base-promoted ester hydrolysis (2019)

Feb 27 (15) Acid-catalyzed and base-promoted ester hydrolysis (2019)

Mar 1 (16) Acid Catalyzed and Base-Promoted Ester Hydrolysis (2019)

Mar 4 (17) Acid Catalyzed Carboxylic Acid Esterification and Amidation, and Amide Hydrolysis (2019)

Mar 4 (17) Protein Hydrolysis (2019)

Mar 6 (18) Carboxylate activation, aldehydes and ketones (2019)

Mar 8 (19) Reactions of aldehydes and ketones (2019)

Mar 18 (20) Reactions of aldehydes, ketones, and Grignard reagents (2019)

Mar 20 (21) Reactions of reducing agents with carbonyl compounds (2019)

Mar 22 (22) Reduction of Carbonyl Compounds (2019)

Mar 25 (23) Reduction of Carbonyl Compounds, and Hydrates and Hemiacetals (2019)

Mar 27 (24) Hemiacetals, Acetals, Hemiketals, and Ketals (2019)

Mar 29 (25) Enols (2019)

April 1 (26) Resonance (2019)

April 3 (27) Resonance (2019)

April 5 (28) Resonance (2019)

April 8 (29) Resonance (2019)

April 12 (31) Resonance and Aromaticity (2019)

April 17 (32) Aromaticity and Antiaromaticity (2019)

April 19 (33) Aromaticity and Reactions (2019)

April 22 (34) EAS (2019)

April 24 (35) Activating and Deactivating substituents(35) (2019)

April 26 (36) Reviewed drawing and interpreting resonance contributors. (2019)

April 29 (37) (2019)

May 1 (38) Canceled (2019)

May 3 (38) ortho and para directing substituents (2019)

From 2015

Screen shots from the May 5, 10:25 class.

Screen shots from the May 5, 11:30 class.

Screen shots from the May 4, 10:25 class.

Screen shots from the May 4, 11:30 class.

Screen shots from the May 1, 10:25 class.

Screen shots from the May 1, 11:30 class.

Screen shots from the Apr 27, 10:25 class.

Screen shots from the Apr 27, 11:30 class.

Screen shots from the Apr 24, 10:25 class.

Screen shots from the Apr 24, 11:30 class.

Screen shots from the Apr 22, 10:25 class.

Screen shots from the Apr 22, 11:30 class.

Screen shots from the Apr 17, 10:25 class.

Screen shots from the Apr 17, 11:30 class.

Screen shots from the Apr 15, 10:25 class.

Screen shots from the Apr 15, 11:30 class.

Screen shots from the Apr 13, 10:25 class.

Screen shots from the Apr 13, 11:30 class.

Screen shots from the Apr 10, 10:25 class.

Screen shots from the Apr 10, 11:30 class.

Screen shots from the Apr 8, 10:25 class.

Screen shots from the Apr 8, 11:30 class.

Screen shots from the Apr 6, 10:25 class.

Screen shots from the Apr 6, 11:30 class.

Screen shots from the Mar 30, 10:25 class.

Screen shots from the Mar 30, 11:30 class.

Screen shots from the Mar 27, 10:25 class.

Screen shots from the Mar 27, 11:30 class.

Screen shots from the Mar 20, 10:25 class.

Screen shots from the Mar 20, 11:30 class.

Screen shots from the Mar 18, 10:25 class.

Screen shots from the Mar 18, 11:30 class.

Screen shots from the Mar 6, 10:25 class.

Screen shots from the Mar 6, 11:30 class.

Screen shots from the Mar 4, 10:25 class.

Screen shots from the Mar 4, 11:30 class.

Screen shots from the Mar 2, 10:25 class.

Screen shots from the Mar 2, 11:30 class.

Screen shots from the Feb 27, 10:25 class.

Screen shots from the Feb 27, 11:30 class.

Screen shots from the Feb 25, 10:25 class.

Screen shots from the Feb 25, 11:30 class.

Screen shots from the Feb 23, 10:25 class.

Screen shots from the Feb 23, 11:30 class.

Screen shots from the Feb 18, 10:25 class.

Screen shots from the Feb 18, 11:30 class.

Screen shots from the Feb 17, 10:25 class.

Screen shots from the Feb 17, 11:30 class.

Screen shots from the Feb 13, 10:25 class.

Screen shots from the Feb 13, 11:30 class.

Screen shots from the Feb 11, 10:25 class.

Screen shots from the Feb 11, 11:30 class.

Screen shots from the Feb 6, 10:25 class.

Screen shots from the Feb 6, 11:30 class.

Screen shots from the Feb 4, 10:25 class.

Screen shots from the Feb 4, 11:30 class.

Screen shots from 2013

Screen shots from the Jan 23 class.

Screen shots from the Jan 25 class.

Screen shots from the Jan 28 class.

Screen shots from the Jan 30 class.

Screen shots from the Feb 1 class.

Screen shots from the Feb 1 afternoon class.

Screen shots from the Feb 13 class.

Screen shots from the Feb 13 afternoon class.

Screen shots from the Feb 19 class.

Screen shots from the Feb 19 afternoon class.

Screen shots from the Feb 20 class.

Screen shots from the Feb 20 afternoon class.

Screen shots from the Feb 22 class.

Screen shots from the Feb 25 afternoon class.

Screen shots from the Feb 25 class.

Screen shots from the Feb 25 afternoon class.

Screen shots from the Feb 27 class.

Screen shots from the Mar 1 class.

Screen shots from the Mar 1 afternoon class.

Screen shots from the Mar 6 class.

Screen shots from the Mar 6 afternoon class.

Screen shots from the Mar 18 class.

Screen shots from the Mar 18 afternoon class.

Screen shots from the Mar 20 class.

Screen shots from the Mar 20 afternoon class.

Screen shots from the Mar 25 class.

Screen shots from the Mar 25 afternoon class.

Screen shots from the Mar 27 class.

Screen shots from the Mar 27 afternoon class.

Screen shots from the Mar 29 class.

Screen shots from the Mar 29 afternoon class.

Screen shots from the Apr 1 class.

Screen shots from the Apr 1 afternoon class.

Screen shots from the Apr 3 class.

Screen shots from the Apr 3 afternoon class.

Screen shots from the Apr 5 class.

Screen shots from the Apr 5 afternoon class.

Screen shots from the Apr 12 class.

Screen shots from the Apr 12 afternoon class.

Screen shots from the Apr 17 class.

Screen shots from the Apr 17 afternoon class.

Screen shots from the Apr 19 class.

Screen shots from the Apr 19 afternoon class.

Screen shots from the Apr 22 class.

Screen shots from the Apr 22 afternoon class.

Screen shots from the Apr 24 afternoon class.

Screen shots from the May 1 class.

Screen shots from the May 1 afternoon class.

Screen shots from the May 3 class.

Screen shots from the May 3 afternoon class.

Screen shots from the May 6 class.

Screen shots from the May 6 afternoon class.