7516-59-8

Basic information

• Product Name: benzyl(triphenyl)-lambda~5~-arsanyl
• CAS NO: 7516-59-8
• Molecular Formula: Br*C₂₅H₂₂As
• Molecular Weight: 397.3638
• Mol File: 7516-59-8.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: benzyl(triphenyl)-lambda~5~-arsanyl(CAS DataBase Reference)
• NIST Chemistry Reference: benzyl(triphenyl)-lambda~5~-arsanyl(7516-59-8)
• EPA Substance Registry System: benzyl(triphenyl)-lambda~5~-arsanyl(7516-59-8)

Safety Data

• Hazardous Substances Data: 7516-59-8(Hazardous Substances Data)

Upstream product

• 603-32-7 triphenyl-arsane 
• 100-39-0 benzyl bromide 

Downstream Products

• 101024-97-9 3-(4-methoxyphenyl)-1-(p-tolyl)naphthalene 
• 23000-28-4 2,7-Dibromo-9-(1-phenylmethylene)-9H-fluorene 
• 1836-87-9 9-Benzylidene-9H-fluorene 
• 65550-83-6 9-benzylidene-2,7-dinitrofluorene 
• 27980-52-5 9-Benzylidene-9H-xanthene 
• 63650-28-2 9-benzylidene-9,10-dihydroanthracene 
• 75424-89-4 2-[1-Phenyl-meth-(Z)-ylidene]-2H-chromene 
• 3937-40-4 triphenyl arsine sulfide 
• 1153-05-5 triphenylarsineoxide 
• 103-30-0 (E)-1,2-diphenyl-ethene 
• 178805-22-6 diethyl cis-2-phenyl-3-phenylcyclopropane 1,1-dicarboxylate 

Relevant articles and documents

Investigating Variation of the Pnicogen Nucleophilic Heteroatom on Ionic Liquid Solvent Effects in Bimolecular Nucleophilic Substitution Processes

A series of nucleophiles containing Group 15 nucleophilic heteroatoms has been used to expand and develop the current understanding of ionic liquid solvent effects on bimolecular nucleophilic substitution processes. It was found that when using arsenic-, antimony- and bismuth-based nucleophiles, rate constant enhancement was observed for all solvent compositions containing ionic liquids. This rate constant enhancement was driven by ionic liquid/transition state interactions, which contrasts with previous studies on earlier Group 15 nucleophiles. This study provides a holistic understanding and augments the predictive framework for the effects of ionic liquids on bimolecular nucleophilic substitution processes, with the potential for these periodic trends to be broadly applied.

Comparative study of the phospha- and arsa-Wittig reaction using 1H, 75As and 17O NMR spectroscopy

The existence of oxaarsetanes during an arsa-Wittig reaction has been proved by 1H and 17O NMR spectroscopy. 75As NMR spectra were obtained from the corresponding arsonium salts and arsane oxides. The dynamic 1H NMR spectra of phospha- and arsaylides were compared. Wiley-VCH Verlag GmbH & Co. KGaA, 2006.

THE REACTION OF BENZYLTRIPHENYLARSONIUM YLIDES WITH ALDEHYDES. A NOTE ABOUT THE MECHANISM OF THE WITTIG REACTION.

The products and stereochemistry of the reaction of the benzyltriphenyl arsonium ylide with benzaldehyde and acetaldehyde both in the presence of lithium salts and under salt-free conditions are studied by 1H NMR at 360 MHz.The stereochemistry is discussed in view of recent developments in the mechanistic interpretation of the Wittig and Johnson-Corey-Chaykovsky reaction.