946621-57-4

Basic information

• Product Name: Ir(CO)Cl(P(C₆H₅)3)2(tetrafluorobutatriene)
• Synonyms: Ir(CO)Cl(P(C₆H₅)3)2(tetrafluorobutatriene)
• CAS NO: 946621-57-4
• Molecular Weight: 904.303
• Mol File: 946621-57-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Ir(CO)Cl(P(C₆H₅)3)2(tetrafluorobutatriene)(CAS DataBase Reference)
• NIST Chemistry Reference: Ir(CO)Cl(P(C₆H₅)3)2(tetrafluorobutatriene)(946621-57-4)
• EPA Substance Registry System: Ir(CO)Cl(P(C₆H₅)3)2(tetrafluorobutatriene)(946621-57-4)

Safety Data

• Hazardous Substances Data: 946621-57-4(Hazardous Substances Data)

Upstream product

• 15318-31-7 bis(triphenylphosphine)iridium(I) carbonyl chloride 
• 2252-95-1 1,1,4,4-tetrafluorobuta-1,2,3-triene 
• 75-09-2 dichloromethane 

Downstream Products

• 946842-15-5 Ir(CO)Cl(P(C₆H₅)3)2(tetrafluorobutatriene)*CH₂Cl₂ 

Relevant articles and documents

Stabilization of tetrafluorobutatriene by complex formation

Now tamed: For decades preparative research on 1,1,4,4- tetrafluorobutatriene was not pursued because of the explosive nature of the compound. Two new transition-metal complexes containing a tetrafluorobutatriene ligand (see picture; green F/Cl, gray C, red O, purple P, orange Ir/Rh) have been prepared from the free triene, and both complexes are air-stable. (Figure Presented)