Methylenebis(triphenylstannane)

Base Information

Chemical Name:Methylenebis(triphenylstannane)
CAS No.:71828-34-7
Molecular Formula:C37H32Sn2
Molecular Weight:714.081
Hs Code.:
DSSTox Substance ID:DTXSID90513356
Wikidata:Q82373131

Synonyms:Methylenebis(triphenylstannane);71828-34-7;bis(triphenylstannyl)methane;DTXSID90513356

Suppliers and Price of Methylenebis(triphenylstannane)

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 1 raw suppliers

Chemical Property of Methylenebis(triphenylstannane)

Chemical Property:

Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:8
Exact Mass:714.05421
Heavy Atom Count:39
Complexity:544

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)[Sn](C[Sn](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6

Technology Process of Methylenebis(triphenylstannane)

There total 4 articles about Methylenebis(triphenylstannane) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 63.0%

: 33550-56-0
(iodomethyl)(triphenyl)stannane

: 639-58-7
triphenyltin chloride

: 71828-34-7
1,1-bis(triphenylstannyl)methane

Guidance literature:: With n-butyllithium; In diethyl ether; hexane; under N2 n-BuLi/hexane added at -50°C for 1 min, stirred for 8 min, ClSnPh3/ether added at -50°C, stirred for 20 min, allowed to room temp., hydrolysis with H2O; extd. (CHCl3), dried on Na2SO4, concd. in vac., pptd. (petroether), recrystd. (benzine);

Reference yield:

: 199446-13-4
(bromomethyl)(triphenyl)stannane

: 639-58-7
triphenyltin chloride

: 71828-34-7
1,1-bis(triphenylstannyl)methane

Guidance literature:: (bromomethyl)(triphenyl)stannane; With magnesium; In tetrahydrofuran; at 40 ℃; Schlenk technique; Inert atmosphere;

triphenyltin chloride; In tetrahydrofuran; at 0 - 80 ℃; Schlenk technique; Inert atmosphere;