butane-1,4-diylbis[bromo(diphenyl)stannane]

Base Information

Chemical Name:butane-1,4-diylbis[bromo(diphenyl)stannane]
CAS No.:83815-91-2
Molecular Formula:C28H28Br2Sn2
Molecular Weight:761.7499
Hs Code.:

Synonyms:

Suppliers and Price of butane-1,4-diylbis[bromo(diphenyl)stannane]

Supply Marketing:

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

Manufacturers and distributors:

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Chemicals and raw materials
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price

Total 6 raw suppliers

Chemical Property of butane-1,4-diylbis[bromo(diphenyl)stannane]

Chemical Property:

Vapor Pressure:3.32E-14mmHg at 25°C
Boiling Point:610.8°C at 760 mmHg
Flash Point:323.2°C

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

Safty Information:

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MSDS Files:

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Technology Process of butane-1,4-diylbis[bromo(diphenyl)stannane]

There total 1 articles about butane-1,4-diylbis[bromo(diphenyl)stannane] 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: 75.0%

: 5274-40-8
1,4-bis(triphenylstannyl)butane

: 83815-91-2
1,4-bis(bromodiphenylstannyl)butane

Guidance literature:: With hydrogen bromide; In dichloromethane; (Ar or N2); Sn compd. treated with 2.1 molar equiv of HBr at -78°C in CH2Cl2, warmed slowly to room temp.; recrystd. (ether);
DOI:10.1021/om00073a039

Reference yield: 62.0%

: 83815-91-2
1,4-bis(bromodiphenylstannyl)butane

: 86517-04-6
4-chlorobutylmagnesium bromide

: 83815-92-3
1,14-dichloro-5,5,10,10-tetraphenyl-5,10-distannatetradecane

Guidance literature:: In tetrahydrofuran; (Ar or N2); Sn compd. treated with excess of Mg compd. in THF at -10°C for 1.5 h, warmed to room temp. for 7 h; treated with satd. aq. NH4Cl, aq. phase extd. (ether), combined org. phases washed with satd. aq. NaCl, dried (MgSO4), evapd. (vac.), purified by reverse-phase chromy. (MeOH);
DOI:10.1021/om00073a039

Reference yield: 43.0%

: 83815-91-2
1,4-bis(bromodiphenylstannyl)butane

: 83815-92-3
1,14-dichloro-5,5,10,10-tetraphenyl-5,10-distannatetradecane

: 83802-01-1
1,1,6,6,11,11,16,16-octaphenyl-1,6,11,16-tetrastannaeicosane

Guidance literature:: With lithium; In tetrahydrofuran; (Ar or N2); ((C6H5)2Sn(Br)C2H4)2 added to excess Li in THF, dild. with THF, added for 2 h to THF soln. of (Cl(CH2)4Sn(C6H5)2C2H4)2 (1 molar equiv) at 0°C, warmed to room temp. for 12 h; treated with satd. aq. NH4Cl, aq. phase extd. (ether), combined org. phases washed with satd. aq. NaCl, dried (MgSO4), evapd. (vac.), purified by reverse-phase chromy. (THF/MeCN);
DOI:10.1021/om00073a039