110096-21-4

Basic information

• Product Name: (cyclopentadienyl)tris(dimethylselenide)iron(II) tetrafluoroborate
• CAS NO: 110096-21-4
• Molecular Weight: 534.835
• Mol File: 110096-21-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (cyclopentadienyl)tris(dimethylselenide)iron(II) tetrafluoroborate(CAS DataBase Reference)
• NIST Chemistry Reference: (cyclopentadienyl)tris(dimethylselenide)iron(II) tetrafluoroborate(110096-21-4)
• EPA Substance Registry System: (cyclopentadienyl)tris(dimethylselenide)iron(II) tetrafluoroborate(110096-21-4)

Safety Data

• Hazardous Substances Data: 110096-21-4(Hazardous Substances Data)

Upstream product

• 110096-11-2 (1,3-cyclohexadiene)(cyclopentadienyl)(tetrafluoroborato)iron(II) dichloromethane adduct 
• 593-79-3 dimethylselenide 

Relevant articles and documents

Synthesis and Reactivity of Dienylmetal Compounds, XXIX. - Protonation of C5H5FeC6H7 to Cyclohexadiene and Consequent Reactions

C5H5FeC6H7 (1) reacts with HBF4-Et2O to give the tetrafluoroborato complex C5H5Fe(C6H8)FBF3 (2).The BF4 coordination in solution is demonstrated by 19F-DNMR experiments.The ligands BF4(-) and C6H8 in 2 are substituted stepwise by the dimethyl chalcogen compounds EMe2 (E = S, Se, Te; Me = CH3).The elimination of undecomposed C6H8 demonstrates the ability of this reaction for the synthesis of 1,3-cyclohexadienes.The isolable cation (+) (5a) serves as a useful tool for the preparation of carbonyl free (cyclopentadienyl)iron compounds.