Login
Shopping Cart   
Resource details
Users Rating: 0      Votes: 0      Your vote: 0
  •  
Vote:

Nuclear magnetic resonance (NMR) spectroscopy. Part I

Subject: Chemistry
Grade: Upper Secondary
Publisher: YDP
Resource types: Class activity
Resource ID: d750
Description:
At the end of this activity, students should be able to:
– explain how atomic nuclei behave in an external magnetic field, depending upon whether they posses nuclear spin or not
– explain why a magnetic field causes the energy levels of nuclei possessing nuclear spin to split
– explain the nuclear absorption of electromagnetic radiation by nuclei placed in a magnetic field
– describe the construction and operation of an NMR spectrometer and how an NMR spectrum is recorded
– explain the term 'chemical shift' and discuss why hydrogen atoms in organic molecules may produce more than one NMR absorption signal
– explain why TMS has been chosen as a standard in NMR spectroscopy
– identify equivalent and non–equivalent 1H atoms in the molecule
– predict the number of absorption signals in low–resolution proton NMR spectra, as well as their relative intensity.

More options

Tell a friend: 
Send  
Partner resource
Nuclear magnetic re...
Whiteboard presentation
Consists of...
Nuclear spin and ma...
Student activity
The NMR spectrometer
Student activity
Proton NMR spectra
Student activity
Recording a proton ...
Student activity
Low-resolution prot...
Student activity
Relevant to...
Copyright
Keywords
 

Reminder notice for Free Content Creator access point

Notice

Before posting any material, please insure that you have thoroughly reviewed the Terms of Use, Privacy Policy and Children’s Information Privacy Policy and are completely familiar with the rules and obligations for submissions to Carolina Biological’s Online Services. For ease of reference, links to each of these documents is provided below.


Terms of Use
Privacy Policy
Children’s Information Privacy Policy

Continue