Encyclopedia > Pyrrole

  Article Content

Pyrrole

In organic chemistry, a pyrrole is a five membered aromatic ring, 4 elements of which are carbon atoms, one element of which is a nitrogen atom. The molecular formula for a pyrrole is C4NH5. The structure is:

Pyrroles are components of larger aromatic rings, including the porphyrins of heme, the chlorins and bacteriochlorins[?] of chlorophyll, and the corrin ring of vitamin B12.



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Great River, New York

... 100 females there are 104.2 males. For every 100 females age 18 and over, there are 97.8 males. The median income for a household in the town is $78,399, and the media ...

 
 
 
This page was created in 43.1 ms