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Pentamethylcyclopentadienyltris (acetonitrile)ruthenium(II) hexafluorophosphate Cas:99604-67-8 Yellow Orange Powder

Short Description:

Catalog Number: XD908287
Cas: 99604-67-8
Molecular Formula: C16H24F6N3PRu
Molecular Weight: 504.42
Availability: In Stock
Price:  
Prepack: 5g USD20
Bulk Pack: Request Quote

 


Product Detail

Product Tags

Catalog Number XD90827
Product Name

Pentamethylcyclopentadienyltris (acetonitrile)ruthenium(II) hexafluorophosphate

CAS

99604-67-8

Molecular Formula

C16H24F6N3PRu

Molecular Weight

504.42
Storage Details

2-8°C

 

Product Specification

Appearance Yellow Orange Powder
Assay 99%

 

The complex [Cp*Ru(MeCN)3]PF6 is shown to catalyze the hydrosilylation of a wide range of alkynes. Terminal alkynes afford access to alpha-vinylsilane products with good regioselectivity. Deuterium labeling studies indicate a clean trans addition process is at work. The same complex is active in internal alkyne hydrosilylation, where absolute selectivity for the trans addition process is maintained. Several internal alkyne substrate classes, including propargylic alcohols and alpha,beta-alkynyl carbonyl compounds, allow regioselective vinylsilane formation. The tolerance of a wide range of silanes is noteworthy, including alkyl-, aryl-, alkoxy-, and halosilanes. This advantage is demonstrated in the direct synthesis of triene substrates for silicon-tethered intramolecular Diels-Alder cycloadditions.


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    Pentamethylcyclopentadienyltris (acetonitrile)ruthenium(II) hexafluorophosphate Cas:99604-67-8 Yellow Orange Powder