Stannane, (1,2-diphenylethenyl)trimethyl-, (Z)-

Base Information

Chemical Name:Stannane, (1,2-diphenylethenyl)trimethyl-, (Z)-
CAS No.:91574-96-8
Molecular Formula:C₁₇H₂₀Sn
Molecular Weight:343.056
Hs Code.:

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Chemical Property of Stannane, (1,2-diphenylethenyl)trimethyl-, (Z)-

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Technology Process of Stannane, (1,2-diphenylethenyl)trimethyl-, (Z)-

There total 8 articles about Stannane, (1,2-diphenylethenyl)trimethyl-, (Z)- 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: 83.0%

: 1066-45-1
trimethyltin(IV)chloride

: (E)-1-lithio-1,2-diphenylethene

: 91574-95-7,91574-96-8
trimethyl((Z)-1,2-diphenylvinyl)stannane

Guidance literature:: In diethyl ether; hexane; benzene; Li-salt in ether-benzene was warmed to 25°C (2 h), then recooledto -55°C, soln. of Sn-complex in ether-benzene was added over 5 min, temp. maintained at -55°C, mixt. was stirred for 2 h, pouredinto aq. NH4Cl; organic layer was sepd., washed with H2O, dried over Na2SO4, ether was removed under vac., recrystd. from hexane at -20°C; elem. anal.;
DOI:10.1039/DT9840000909

Reference yield: 68.0%

: 1631-73-8
trimethylstannane

: 501-65-5
diphenyl acetylene

: 91574-95-7,91574-96-8
(E)-(trimethylstannyl)stilbene

Guidance literature:: tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; flushing a three neck flask with Ar, addn. of (CC6H5)2, dry THF and catalyst, flushing again with Ar, dropwise addn. of the stannane in dry THF over a period of 1 h; removal of solvent (reduced pressure, maintaining Ar atmosphere), addn. of pentane, cooling to -10°C for 0.5 h, filtering off catalyst under Ar, removal of pentane, Kugelrohr distn. (185°C, 1 Torr), preparative gas chromy.; elem. anal.;
DOI:10.1021/om00015a031

Reference yield: 56.0%

: 661-69-8
hexamethyldistannane

: 501-65-5
diphenyl acetylene

: 91574-95-7,91574-96-8
(E)-(trimethylstannyl)stilbene

Guidance literature:: With tri-tert-butyl phosphine; water; copper diacetate; In methanol; toluene; at 110 ℃; for 2h; regioselective reaction;
DOI:10.1039/c5cc02720a