JCE Software Chemistry Comes Alive!
Oxidation of Aniline with Benzoyl Peroxide

Oxidation of aniline with benzoyl peroxide produces a puff of smoke.

View slide thumbnails.
View Slide Thumbnails
  Next movie.
View Next Movie
 

1.2 MB, 19 seconds

File: MOVIES/TRAM14/0470423.MOV

Voiceover
A drop of aniline is added to solid benzoyl peroxide in a test tube. Amines are oxidized by strong oxidizing agents. The mixture undergoes a color change, then a puff of smoke issues from the test tube.

Discussion
The puff of smoke issues from the test tube as the aniline is oxidized. Amines contain nitrogen in the same -3 oxidation state as ammonia. Oxidizing reagents oxidize amines to higher oxidation states.


Citation:  
  Summerlin, L. R.; Ealy, J. L. Jr. Chemical Demonstrations; American Chemical Society: Washington, DC, 1985; Vol. 1, p 167.
Design, Text and Demonstrator:  
  Gary Trammell University of Illinois at Springfield, Springfield, IL 62794
Videographer/Editor:  
  Steve Dykema University of Illinois at Springfield, Springfield, IL 62794
Voice:  
  Margaret Biddle University of Wisconsin - Madison, Madison, WI 53706
Audio Production:  
  Greg Minix University of Wisconsin - Madison, College of Engineering, Madison, WI 53706
  Jerrold J. Jacobsen University of Wisconsin - Madison, Madison, WI 53706