About this course: The course introduces the three key spectroscopic methods used by chemists and biochemists to analyse the molecular and electronic structure of atoms and molecules. These are UV/Visible , Infra-red (IR) and Nuclear Magnetic Resonance (NMR) spectroscopies. The content is presented using short focussed and interactive screencast presentations accompanied by formative quizzes to probe understanding of the key concepts presented. Numerous exercises are provided to facilitate mastery of each topic. A unique virtual spectroscopic laboratory is made available to enable students to measure and analyse spectra online. Assessment is via summative quizzes completed during the course period.
Created by: University of Manchester
Taught by: Patrick J O'Malley, D.Sc, Reader
Chemistry
| Level | Intermediate |
| Language | English |
| How To Pass | Pass all graded assignments to complete the course. |
| User Ratings |
Syllabus
WEEK 1
Ultraviolet and Visible Spectroscopy
In this first week we introduce the electromagnetic spectrum and the origin of transitions giving rise to ultraviolet and visible (UV/Vis) spectra. You will learn that electronic transitions are caused by absorption of radiation in the UV/Vis region of the el...
10 videos, 7 readings, 1 practice quiz
Graded: UV/Vis laboratory quiz
WEEK 2
Infrared Spectroscopy
In this module we introduce the theory underpinning infrared (IR) spectroscopy and show examples of analysis using the technique. Transitions between the vibrational energy levels of molecules occurs in the infrared region of the electromagnetic spectrum. We s...
6 videos, 4 readings, 1 practice quiz
Graded: IR Lab Quiz
WEEK 3
Nuclear Magnetic Resonance (NMR) Spectroscopy
This week we concentrate on Nuclear Magnetic Resonance (NMR) spectroscopy. Here a magnetic field is used to create energy levels for magnetic nuclei present in a molecule. Transition between these energy levels occurs in the radiofrequency region of the electr...
9 videos, 4 readings, 1 practice quiz
Graded: NMR lab quiz
WEEK 4
Final Assessment
Graded: Week 4 Quiz
FAQs
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University of Manchester
Tracing its roots back to 1824, the University of Manchester is home to almost 40,000 students. The University has three Nobel laureates among its current staff – more than any other British university - and a total of 25 Nobel laureates have come from our past and present students and staff. We have three main goals: to undertake world-class research; to deliver an outstanding learning and student experience; and to be socially responsible.
Ratings and Reviews
There is a lot of theory for spectroscopy which i was expecting, for example in UV/VIS spectroscopy there are rules to measure the maximum wavelength value of the compound based on conjugation and pi bonds. Also some of the tutorial questions were abstract which were hard to get the solution without additional information. But a good source to recap vital concepts
can add more lessons on NMR also should add MS
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content too simplified which covered most fundamental knowledge but hasn't associated with many questions in quiz.