121173-80-6

Basic information

• Product Name: ZrCl(μ-Cl)(μ-C5H4PPh2)2W(CO)3
• CAS NO: 121173-80-6
• Molecular Weight: 928.555
• Mol File: 121173-80-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: ZrCl(μ-Cl)(μ-C5H4PPh2)2W(CO)3(CAS DataBase Reference)
• NIST Chemistry Reference: ZrCl(μ-Cl)(μ-C5H4PPh2)2W(CO)3(121173-80-6)
• EPA Substance Registry System: ZrCl(μ-Cl)(μ-C5H4PPh2)2W(CO)3(121173-80-6)

Safety Data

• Hazardous Substances Data: 121173-80-6(Hazardous Substances Data)

Upstream product

• 12128-81-3 (η(6)-cycloheptatriene)tricarbonyltungsten(0) 
• 121173-83-9 ZrCl2(μ-C5H4PPh2)2W(CO)3(acetonitrile) 

Downstream Products

• 121173-87-3 ZrCl2(μ-C5H4PPh2)2W(CO)3(trimethylphosphite) 
• 121173-85-1 ZrCl2(μ-C5H4PPh2)2W(CO)4 
• 121173-83-9 ZrCl2(μ-C5H4PPh2)2W(CO)3(acetonitrile) 

Relevant articles and documents

Heterometallic Binuclear Complexes, I. - Reactive Zr(IV)-M(0) Compounds (M = Cr, Mo, W) with Bridging Diphenylphosphinocyclopentadienide Ligands

Reaction of ZrCl2(C5H4PPh2)2 (1) with labile complexes M(CO)3L3 (M = Cr, L = acetonitrile, M = Mo, W, L3 = cycloheptatriene) gives the binuclear compounds ZrCl(μ-Cl)(μ-C5H4PPh2)2M(CO)3 .The Cl bridge is readily cleaved by ligands such as CO, MeCN, or P(OMe)3. - Keywords: Binuclear complexes / Zirconium / Group VI metals