dipyridine

1 definition found

dipyridine - Collaborative International Dictionary of English v.0.48 :

  Dipyridine \Di*pyr"i*dine\ (?; 104), n. [Pref. di- + pyridine.]
     (Geom.)
     A polymeric form of pyridine, C10H10N2, obtained as a
     colorless oil by the action of sodium on pyridine.
     [1913 Webster]