10113-29-8

Basic information

• Product Name: Stannane, tetrakis(phenylmethyl)-
• CAS NO: 10113-29-8
• Molecular Formula: C28H28Sn
• Molecular Weight: 483.24
• Mol File: 10113-29-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Stannane, tetrakis(phenylmethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Stannane, tetrakis(phenylmethyl)-(10113-29-8)
• EPA Substance Registry System: Stannane, tetrakis(phenylmethyl)-(10113-29-8)

Safety Data

• Hazardous Substances Data: 10113-29-8(Hazardous Substances Data)

Upstream product

• 1589-82-8 phenylmagnesium bromide 
• 10113-32-3 dibenzyldibromotin(IV) 
• 7646-78-8 tin(IV) chloride 
• 6921-34-2 benzylmagnesium chloride 
• 3002-01-5 dibenzyltin(IV) dichloride 
• 100-44-7 benzyl chloride 
• 3151-41-5 tribenzyltin(IV) chloride 
• 595-90-4 tetraphenyltin(IV) 
• 766-04-1 benzyllithium 
• 1121-53-5 benzyl sodium 

Downstream Products

• 19127-37-8 tribenzyltin bromide 
• 495-40-9 propiophenone 
• 41719-05-5 phenylmethanesulfinyl chloride 
• 3002-01-5 dibenzyltin(IV) dichloride 
• 104-57-4 benzyl formate 
• 100-39-0 benzyl bromide 
• 7789-67-5 stannic bromide 
• 100-52-7 benzaldehyde 
• 100-51-6 benzyl alcohol 
• 451-40-1 phenyl benzyl ketone 
• 108-88-3 toluene 
• 6688-98-8 benzyldichloroborane 
• 186340-23-8 [PdCl(CH₂Ph)(1,5-cyclooctadiene)] 
• 103-29-7 1,1'-(1,2-ethanediyl)bisbenzene 

Relevant articles and documents

Organometallic nitrosyl chemistry. 20. (η5-C5H5)W(NO)2BF4, a versatile organometallic electrophile

Treatment of a CH2Cl2 solution of (η5-C5H5)W(NO)2Cl with an equimolar amount of AgBF4 results in the rapid formation of a precipitate of AgCl and a bright green solution of (η5-C5H5)W(NO)2BF4. This organometallic complex is a thermally unstable, air- and moisture-sensitive species whose characteristic chemistry in CH2Cl2 is dominated by its electrophilic nature. Hence, it readily forms adducts of the type [(η5-C5H5)W(NO)2L]BF4 with Lewis bases, L, capable of good σ donation such as PPh3 or P(OPh)3. In an analogous manner, the novel complex [(η5-C5H5)W(NO)2(η 2-C8H14)]BF4 results when (η5-C5H5)W(NO)2BF4 is exposed to an excess of cis-cyclooctene. Other olefins, however, either do not react (e.g., allylbenzene) or undergo dimerization (e.g., 1,1-diphenylethene) or isomerization (e.g., 2,3-dimethyl-1-butene), the latter transformations probably occurring via electrophile-induced formation of incipient carbocations. (η5-C5H5)W(NO)2BF4 also reacts with CH2Cl2-soluble anionic nucleophiles, X-, to form (η5-C5H5)W(NO)2X (X = H or Br) products. Of greater interest is the fact that the organometallic nitrosyl reactant is sufficiently electrophilic to cleave the M-C linkages in organic derivatives of the main-group elements (i.e., M = B, Al, or Sn) and so produce some new (η5-C5H5)W(NO)2R (R = Et, CH2Ph, or Ph) complexes. This chemistry has also been extended to encompass some of the pentamethylcyclopentadienyl analogues derivable from (η5-C5Me5)W(NO)2BF4. The physical properties of all new compounds prepared are presented and discussed in relation to possible molecular structures.