iron nonacarbonyl

iron nonacarbonyl

[′ī·ərn ‚nō·nə′kär·bə‚nil]
(inorganic chemistry)
Fe2(CO)9 Orange-yellow crystals that break down at 100°C to yield tetracarbonyl, slightly soluble in alcohol and acetone, almost insoluble in water, ether, and benzene.