Introductory Organic Chemistry Spectroscopy

Introductory Organic Chemistry Spectroscopy, available at $49.99, has an average rating of 4.71, with 24 lectures, based on 7 reviews, and has 26 subscribers.

You will learn about Learning the basic concepts of H-NMR and C-NMR Worked sample H-NMR and C-NMR problems Learning the basic concepts of IR Explaining the Sample IR spectra of different functional groups Learning the basic concepts of Mass Spectrometry Explaining the Sample Mass Spectra of Various Functional Groups This course is ideal for individuals who are Students who take Organic Chemistry 1 and 2 courses and Organic Chemistry Labs It is particularly useful for Students who take Organic Chemistry 1 and 2 courses and Organic Chemistry Labs.

Enroll now: Introductory Organic Chemistry Spectroscopy

Summary

Title: Introductory Organic Chemistry Spectroscopy

Price: $49.99

Average Rating: 4.71

Number of Lectures: 24

Number of Published Lectures: 24

Number of Curriculum Items: 24

Number of Published Curriculum Objects: 24

Original Price: $22.99

Quality Status: approved

Status: Live

What You Will Learn

Learning the basic concepts of H-NMR and C-NMR
Worked sample H-NMR and C-NMR problems
Learning the basic concepts of IR
Explaining the Sample IR spectra of different functional groups
Learning the basic concepts of Mass Spectrometry
Explaining the Sample Mass Spectra of Various Functional Groups

Who Should Attend

Students who take Organic Chemistry 1 and 2 courses and Organic Chemistry Labs

Target Audiences

Students who take Organic Chemistry 1 and 2 courses and Organic Chemistry Labs

In this course, you will learn the basic concepts of Mass Spectrometry, IR Spectroscopy, H-NMR, C-NMR, and their applications to identify the structures of organic compounds.

Mass Spectrometry: Sample molecules are ionized by high energy electrons. The mass to charge ratio of these ions and the molecular weight of the molecule are measured. Also, Ion fragmentation patterns may be related to the structure of the molecule.

• Infrared Spectroscopy (IR): Absorption of this lower energy radiation causes vibrational and rotational excitation of groups of atoms within the molecule. Because of their characteristic absorptions, identification of various functional groups is easily achieved. The presence of the functional groups such as alkanes, alkenes, alkynes, alcohols, aldehydes, ketones, carboxylic acids, nitriles, amines, and amides can be verified by IR spectroscopy. IR is also used to monitor the progress of Organic Reactions.

• Nuclear Magnetic Resonance Spectroscopy (NMR): Absorption in the low-energy radio-frequency part of the spectrum causes excitation of nuclear spin states. High-resolution H-NMR and C-NMR spectra distinguish H and C atoms in different locations in the molecule. Using H-NMR and C-NMR, you can verify the molecular structure and differentiate the structural isomers, for instance, between propanol and ethyl methyl ether. Also, using the coupling constants, you might distinguish the geometrical isomers such cis and trans isomers.

Course Curriculum

Chapter 1: Mass Spectrometry

Lecture 1: Mass Spectrometry-Introduction

Lecture 2: Fragmentation Patterns

Lecture 3: Sample Mass Spectra of Various Functional Groups

Lecture 4: The Nitrogen Rule

Chapter 2: IR Spectroscopy

Lecture 1: IR Spectroscopy-Introduction

Lecture 2: IR Absorption Regions of different Functional Groups

Lecture 3: Factors affecting the frequency of IR absorption

Lecture 4: Sample IR spectra of different functional groups

Chapter 3: H-NMR and C-NMR Spectroscopy

Lecture 1: Basic Principles of NMR

Lecture 2: Relation between Shielding and absorbed frequency

Lecture 3: Lower field (downfield) and higher field (upfield) absorptions

Lecture 4: H-NMR Chemical Shifts (ppm)

Lecture 5: Anisotropic effects in Benzene and Alkenes

Lecture 6: Regions in the H-NMR Spectrum

Lecture 7: H-NMR Integration and the number of Hs

Lecture 8: H-NMR Spin-Spin Splitting

Lecture 9: N+1 Rule

Lecture 10: Common coupling constants, J values (in Hz)

Lecture 11: Common Splitting Patterns

Lecture 12: H-NMR Spectrum Examples

Lecture 13: More Complex Splitting Patterns

Lecture 14: C-NMR Spectroscopy

Lecture 15: Sample H-NMR and C-NMR problems-1

Lecture 16: Sample H-NMR and C-NMR problems-2

Instructors

Dr. Alireza Fattahi
Professor of Organic Chemistry

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5 stars: 6 votes

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