三丁基(三(苯基)甲硅烷氧基)锡 | 16524-88-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 三丁基(三(苯基)甲硅烷氧基)锡
• 英文名称: Tris-n-butyl-triphenylsiloxy-zinn
• 英文别名: tributyl(tris(phenyl)siloxy)tin；Triphenyl(tributylstannyloxy)silane
• CAS: 16524-88-2
• 化学式: C₃₀H₄₂OSiSn
• 分子量: 565.458
• InChiKey: UDLUOMRJSPKGDT-UHFFFAOYSA-N

物化性质

• 沸点：
  536.0±33.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7.02
• 重原子数：
  33
• 可旋转键数：
  14
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  三丁基(三(苯基)甲硅烷氧基)锡 、 methylsilanone 以 not given 为溶剂， 以76%的产率得到三正丁基氢锡
  参考文献：
  名称：

  有机锡氧化物，醇盐和酰氧基与有机硅氢化物的反应。有机锡氢化物的新制备方法

  摘要：

  通过改变反应物的摩尔比，研究了有机锡氧化物，醇盐和酰氧化物与有机硅氢化物的反应。并且发现Sn 3 O容易被Si 3 H裂解而得到Sn 3H。以良好的产率获得了几种有机锡氢化物，例如氢化三丁基锡，氢化三丙基锡和二丁基二氢化锡。对于氢化三苯基锡和二甲基二甲基锡，必须使用自由基抑制剂或碘作为促进剂，即使这样产率也很差。还获得了SiOSn类型的新化合物，例如（三丁基甲硅烷氧基）三丁基锡，（三苯基甲硅烷氧基）三丁基锡和（三苯基甲硅烷氧基）三丙基锡。

  DOI：

  10.1016/s0022-328x(00)81719-2
• 作为产物：
  描述：

  三丁基氯化锡 以 苯 为溶剂， 生成 三丁基(三(苯基)甲硅烷氧基)锡
  参考文献：
  名称：

  A 119Sn NMR and Mössbauer study of some di- and tri-alkyltin(IV) alkoxides

  摘要：

  DOI：

  10.1016/s0022-328x(00)93372-2

文献信息

• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Sn: Org.Verb.4, 1.2.1.1.5, page 41 - 43
  作者：

  DOI：——

  日期：——
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Sn: Org.Comp.12, 1.4.1.1.1.5.15, page 220 - 223
  作者：

  DOI：——

  日期：——
• Surface organometallic chemistry of tin: reactivity of tetraalkyltin complexes and tributyltin hydride toward silica
  作者：C. Nedez、A. Theolier、F. Lefebvre、A. Choplin、J. M. Basset、J. F. Joly

  DOI：10.1021/ja00055a049

  日期：1993.1

  Tetraalkyltin complexes, SnR4 (R = Me, Et, i-Pr, Bu), and tributylhydridotin were reacted with the surface of partially dehydroxylated silica. Interaction between the complexes and the silica surface was followed by IR and C-13 and Sn-119 MAS NMR spectroscopies and analysis of the evolved gases. At room temperature, all the studied complexes are physisorbed: a hydrogen-type bonding between the terminal methyl group of the alkyl ligands and/or the hydride ligand and the surface silanol groups is evidenced. Above 100-degrees-C, with silica dehydroxylated at 500-degrees-C (SiO2(500)), a reaction occurs, leading to the formation at 200-degrees-C of essentially one surface complex, --> SiO-SnR3 (1) with evolution of 1 mol of alkane per mol of surface tin. 1 is already formed at room temperature by reaction of silica with BU3SnH; the reaction is slow and liberates 1 mol of H-2/mol of surface Sn. At low surface coverage, and for R not-equal Me, the alkyl ligands of 1 are folded toward the surface, interacting with it via hydrogen-type bonding. The same interaction and reaction are observed when the surface of silica is less dehydroxylated, SiO2(200): nevertheless 1 is less stable, probably due to the availability of surface silanol groups in the neighborhood of 1.
• Reaction of organotin oxides, alkoxides and acyloxides with organosilicon hydrides. New preparative method of organotin hydrides
  作者：Kazuko Hayashi、Jun Iyoda、Isao Shiihara

  DOI：10.1016/s0022-328x(00)81719-2

  日期：1967.10

  The reaction of organotin oxide, alkoxides and acyloxides with organosilicon hydrides was investigated by varying the mole ratio of the reactants. And it was found that SnO was easily cleaved by SiH giving SnH. Several organotin hydrides, such as tributyltin hydride, tripropyltin hydride and dibutyltin dihydride were obtained in good yields. For triphenyltin hydride and dimethyltin dihydride, it

  通过改变反应物的摩尔比，研究了有机锡氧化物，醇盐和酰氧化物与有机硅氢化物的反应。并且发现Sn 3 O容易被Si 3 H裂解而得到Sn 3H。以良好的产率获得了几种有机锡氢化物，例如氢化三丁基锡，氢化三丙基锡和二丁基二氢化锡。对于氢化三苯基锡和二甲基二甲基锡，必须使用自由基抑制剂或碘作为促进剂，即使这样产率也很差。还获得了SiOSn类型的新化合物，例如（三丁基甲硅烷氧基）三丁基锡，（三苯基甲硅烷氧基）三丁基锡和（三苯基甲硅烷氧基）三丙基锡。
• A 119Sn NMR and Mössbauer study of some di- and tri-alkyltin(IV) alkoxides
  作者：Peter J. Smith、R.F.M. White、Les Smith

  DOI：10.1016/s0022-328x(00)93372-2

  日期：1972.7