228720-85-2

Basic information

• Product Name: [((η(5)-Cp)Mo)3S4](p-toluenesulfonate)
• CAS NO: 228720-85-2
• Molecular Weight: 782.565
• Mol File: 228720-85-2.mol

Chemical Properties

• CAS DataBase Reference: [((η(5)-Cp)Mo)3S4](p-toluenesulfonate)(CAS DataBase Reference)
• NIST Chemistry Reference: [((η(5)-Cp)Mo)3S4](p-toluenesulfonate)(228720-85-2)
• EPA Substance Registry System: [((η(5)-Cp)Mo)3S4](p-toluenesulfonate)(228720-85-2)

Safety Data

• Hazardous Substances Data: 228720-85-2(Hazardous Substances Data)

Relevant articles and documents

New Heterometallic Cubane-Like Clusters [{(η5-Cp)Mo}3S4M'(CO)3](pts) (M' = Cr, Mo, W; pts = p-Toluenesulfonate) Obtained by Ligand Substitution Reactions and Insertion of {M'(CO)3 Fragments

A series of group 6 heterometallic sulfide clusters have been prepared to establish a route to potential models of hydrodesulfurization catalysts suitable for application in nonaqueous media. The cluster compound [{(H2O)Mo}3S4](pts)4.9H2O (pts = p-toluenesulfonate) was treated with triethyl orthoformate in the presence of a catalytic amount of Hpts to yield an ethanol complex of the [Mo3S4]4+ cluster core. The complex was subsequently converted in situ to acetonitrile and tetrahydrofuran complexes before treatment with thallium cyclopentadienide to yield the new cluster compound [{(η55-Cp)Mo}3S4](pts) (1). Insertion of {M'-(C0)3 fragments into 1 afforded the series of cubane-like, heterometallic clusters [{(η5- Cp)Mo}3S4M'(CO)3](pts) (M' = Cr (2a), Mo (2b), W (2c)). Single-crystal X-ray analysis established the heterometallic S4capped tetrahedral cluster core in the structure of 2c.1/2- CH3OH.