98272-26-5

Basic information

• Product Name: Silane,methoxyphenyl-
• CAS NO: 98272-26-5
• Molecular Weight: 138.241
• Mol File: 98272-26-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Silane,methoxyphenyl- (CAS DataBase Reference)
• NIST Chemistry Reference: Silane,methoxyphenyl- (98272-26-5)
• EPA Substance Registry System: Silane,methoxyphenyl- (98272-26-5)

Safety Data

• Hazardous Substances Data: 98272-26-5(Hazardous Substances Data)

Upstream product

• 124-38-9 carbon dioxide 
• 694-53-1 phenylsilane 
• 1111-72-4 carbon dioxide 
• 1631-90-9 bromo-phenyl-silane 
• 124-41-4 sodium methylate 
• 67-56-1 methanol 

Downstream Products

• 92-69-3 4-Phenylphenol 
• 92-93-3 1-phenyl-4-nitrobenzene 
• 92-91-1 biphenyl-4-acetaldehyde 
• 324-74-3 4-fluoro-biphenyl 
• 613-37-6 4-methoxylbiphenyl 
• 644-08-6 4-Methylbiphenyl 

Relevant articles and documents

Hydrosilane σ-Adduct Intermediates in an Adaptive Zinc-Catalyzed Cross-dehydrocoupling of Si?H and O?H Bonds

Three-coordinate PhBOX (Formula presented.) ZnR (PhBOX (Formula presented.) =phenyl-(4,4-dimethyl-oxazolinato; R=Me: 2 a, Et: 2 b) catalyzes the dehydrocoupling of primary or secondary silanes and alcohols to give silyl ethers and hydrogen, with high turnover numbers (TON; up to 107) under solvent-free conditions. Primary and secondary silanes react with small, medium, and large alcohols to give various degrees of substitution, from mono- to tri-alkoxylation, whereas tri-substituted silanes do not react with MeOH under these conditions. The effect of coordinative unsaturation on the behavior of the Zn catalyst is revealed through a dramatic variation of both rate law and experimental rate constants, which depend on the concentrations of both the alcohol and hydrosilane reactants. That is, the catalyst adapts its mechanism to access the most facile and efficient conversion. In particular, either alcohol or hydrosilane binds to the open coordination site on the PhBOX (Formula presented.) ZnOR catalyst to form a PhBOX (Formula presented.) ZnOR(HOR) complex under one set of conditions or an unprecedented σ-adduct PhBOX (Formula presented.) ZnOR(H?SiR′3) under other conditions. Saturation kinetics provide evidence for the latter species, in support of the hypothesis that σ-bond metathesis reactions involving four-centered electrocyclic 2σ–2σ transition states are preceded by σ-adducts.

Carbon Dioxide Reduction to Methanol Catalyzed by Mn(I) PNP Pincer Complexes under Mild Reaction Conditions

Well-defined Mn(I) hydrido carbonyl PNP pincer-type complexes were tested as efficient and selective nonprecious transition metal catalysts for the reduction of CO2 to MeOH in the presence of hydrosilanes. The choice of reaction temperature and