|
|Section2= |Section3= |Section4= }} Tetraethyltin or tetraethyl tin is a chemical compound with the formula and molecular structure (CH3CH2)4Sn, that is, a tin atom attached to four ethyl groups. It is an important example of an organotin compound, often abbreviated as TET. Tetraethyltin is a colourless flammable liquid, soluble in diethyl ether and insoluble in water, that freezes at -112°C and boils at 181°C.〔〔SAFC corp, (''tetraethyltin'' ) catalog page. Accessed on 2011-01-18.〕 It is used in the electronics industry. Tetraethyltin can be obtained by reacting ethylmagnesium bromide with tin(IV) chloride:〔G. J. M. Van Der Kerk and J. G. A. Luijten (1956), ("Tetraethyltin" ). ''Organic Syntheses'', volume 36, page 86; Coll. Vol. 4, p.881 (1963)〕 :SnCl4 + 4 (C2H5)MgBr → (CH3CH2)4Sn + 4 MgBrCl The same reaction can be used to obtain tetra-''n''-propyltin and tetra-''n''-butyltin.〔 Tetraethyltin is converted in the body to the more toxic triethyltin. ==See also== * Tetraethyllead * Tetraethylgermanium 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Tetraethyltin」の詳細全文を読む スポンサード リンク
|