tris(2-methylphenyl)tin

Base Information

Chemical Name:tris(2-methylphenyl)tin
CAS No.:83183-32-8
Molecular Formula:C₄₂H₄₂Sn₂
Molecular Weight:784.215
Hs Code.:

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Chemical Property of tris(2-methylphenyl)tin

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Technology Process of tris(2-methylphenyl)tin

There total 6 articles about tris(2-methylphenyl)tin 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: 81.0%

: 56913-05-4
tri-o-tolyltin hydride

: 83183-32-8
tris(2-methylphenyl)tin

Guidance literature:: With α,alpha.'-azodiisobutyronitrile; In further solvent(s); Sn compd. was heated in n-nonane at 60°C for 4 h with AIBN; nonane was evapd., solid material was dissolved in CHCl3 and methanol at 20°C, colorless crystals were settled; elem. anal.;

Reference yield: 79.0%

: 932-31-0
ortho-tolylmagnesium bromide

: tin(ll) chloride

: 83183-32-8
tris(2-methylphenyl)tin

Guidance literature:: With 1,2-dibromoethylene; In tetrahydrofuran; diethyl ether; SnCl2 in THF was added slowly to (o-tolyl)magnesium bromide in Et2O at -15°C, dark red soln. was stirred at 20°C for 3 h, cooled to -15°C and 1,2-dibromoethylene was added, stirred for 6 h at 20°C; extn. with CHCl3, drying with MgSO4*CHCl3, THF was evapd., yellow material settled from CHCl3, MeOH;

Reference yield: 66.0%

: 79634-88-1
tri-o-tolylstannyl lithium

: 5737-54-2
(o-CH₃C₆H₄)3SnI

: 83183-32-8
tris(2-methylphenyl)tin

Guidance literature:: In tetrahydrofuran; diethyl ether; byproducts: LiI; under Ar; dropwise addn. of soln. of Li-compd. (THF) to soln. of Sn-compd. (Et2O) within 2 h at room temp., stirred for 3 h, hydrolysed with dilute HCl; filtered, recrystd. (toluene); elem. anal.;
DOI:10.1016/0022-328X(93)80063-H