Share this entry
ferrocene Syllabification: fer·ro·cene
Pronunciation: /ˈferəˌsēn/

Definition of ferrocene in English:


An orange crystalline compound whose molecule has a sandwich structure in which two planar cyclopentadiene ligands enclose an iron atom.
  • Chemical formula: Fe(C5H5)2
Example sentences
  • The anchored ferrocene is a sandwich complex: two flat, five-membered carbon rings are the ‘bread’, while an iron atom in the middle serves as the filling.
  • It contains four ferrocenes encapsulated within the cavity of 1b and provides evidence that indeed multiple ferrocenes can be encapsulated in the interior of the positively charged host.
  • Further support was provided by the analogous compounds ferrocene and nickelocene.


1950s: from ferro- 'containing iron' + -cene from c(yclopentadi)ene.

Definition of ferrocene in:
Share this entry

What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.

Subscribe to remove ads and access premium resources