|
|Section2= }} Tributyltin hydride is an organotin compound with the formula (C4H9)3SnH. It is a colorless liquid that is soluble in organic solvents. The compound is used as a source of hydrogen atoms in organic synthesis. ==Synthesis & Characterization== The compound is produced by reduction of tributyltin oxide with polymethylhydrosiloxane (Bu = CH3CH2CH2CH2):〔Hayashi, K.; Iyoda, J.; Shiihara, I. "Reaction of organotin oxides, alkoxides and acyloxides with organosilicon hydrides. New preparative method of organotin hydrides " J. Organomet. Chem. 1967, 10, 81. 〕〔 〕 : 2"(MeSiH)" + (Bu3Sn)2O → "(Me2Si2O" + 2 Bu3SnH :(Bu3Sn)2O + 2/n (MeSi(H)O)n → 2 Bu3SnH + 1/n ()n The hydride is a distillable liquid that is mildly sensitive to air, decomposing to (Bu3Sn)2O. Its IR spectrum exhibits a strong band at 1814 cm−1 for νSn-H. 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「Tributyltin hydride」の詳細全文を読む スポンサード リンク
|