cyclo-hexylsilanetriol

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: cyclo-hexylsilanetriol
• 英文别名: cyclohexylsilanetriol；cyclohexyl(trihydroxy)silane
• 化学式: C₆H₁₄O₃Si
• 分子量: 162.261
• InChiKey: VITZEQDXVHSWTJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.24
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  60.7
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  二苯基锑二氯化物 、 cyclo-hexylsilanetriol 在 三乙胺 作用下， 以 甲苯 为溶剂， 反应 6.0h， 以60.3%的产率得到
  参考文献：
  名称：

  Hexa- and Trinuclear Organoantimony Oxo Clusters Stabilized by Organosilanols

  摘要：

  Reactions of Ph2SbCl3 with RSi(OH)(3) [where R = tert-Bu, cyclo-C6H11] and Ph2Si(OH)(2) in toluene in the presence of triethylamine as a base were performed. Single-crystal X-ray structural elucidation of the products revealed the formation of hexanuclear antimony(V) and mixed-valent antimony (III/V) oxo-hydroxo clusters built up of an incomplete cubane subunit. Interestingly, in all the reactions, at least one Sb-C bond cleavage has been observed, leading to the formation of novel cluster assemblies [(Ph2Sb)(4)(PhSb)(2)-(C4H9SiO3)(2)(O)(6)(OH)(2)] (1), [(Ph(2)Sh)(4)(PhSb)2(C6H11-SiO3)(2)(O)(6)(O-H)(2) 1 (2), [(Ph2Sb)(PhSb)(2)(Ph2SiO2)(2)(O)(3)-(OH)(2)]-Et3NH+ (3), and [(Ph2Sb)(4)(Sb)(2)(Ph2SiO2)(2)(O)(6)(OH)(2)] (4), respectively.

  DOI：

  10.1021/ic500541h

文献信息

• Synthetic and X-ray diffraction studies of borosiloxane cages [R′Si(ORBO)3SiR′] and the adducts of [ButSi{O(PhB)O}3SiBut] with pyridine or N,N,N′,N′-tetramethylethylenediamine
  作者：George Ferguson、Simon E. Lawrence、Lorraine A. Neville、Brian J. O’Leary、Trevor R. Spalding

  DOI：10.1016/j.poly.2006.12.045

  日期：2007.7

  Eleven borosiloxane [R'Si(ORBO)(3)SiR'] compounds where R-' = Bu-1 and R = Ph (1), 4-PhC6H4 (2), 4-(BuC6H4)-C-t (3), 3-NO2C6H4 (4), 4-CH(O)C6H4 (5), CpFeC5H4 (6), 4-C(O)CH(3)C(6)H4 (7), 4-ClC6H4 (8), 2,4-F2C6H3 (9), and R-' = Cyclo-C6H11 and R = Ph (10), and 4-BrC6H4 (11) have been synthesized and characterized by spectroscopic (IR, NMR), mass spectrometric and, for compounds where R-'= Bu-1 and R = 4-PhC6H4 (2), 4-(BuC6H4)-C-t (3), 3-NO2C6H4 (4), CpFeC5H4 (6) and 2,4-F2C6H3 (9), X-ray diffraction studies. These compounds contain trigonal planar RBO2 and tetrahedral (RSiO3)-Si-' units located around 11-atom "spherical" Si2O6B3 cores. The dimensions of the Si2O6B3 cores in compounds 2, 3, 4, 6 and 9 are remarkably similar. The reaction between [(BuSi)-Si-tO(PhB)O}(3)SiBut] (1), and excess pyridine yields the 1:1 adduct [(BuSi)-Si-tO(PhB)O}SiBut]. NC5H2 (12) while the reaction between 1 and N,N,N',N'-tetramethylethy-lenediamine in equimolar amounts affords a 2:1 borosiloxane:amine adduct [(BUSi)-Si-tO(PhB)O}(3)SiBut](2) center dot Me2NCH2CH2NMe2 (13). Compounds 12 and 13 were characterised with IR and (H-1, C-13 and' B-11) NMR spectroscopies and the structure of the pyridine complex 12 was determined with X-ray techniques. (c) 2006 Elsevier Ltd. All rights reserved.
• Hexa- and Trinuclear Organoantimony Oxo Clusters Stabilized by Organosilanols
  作者：Pilli V. V. N. Kishore、Viswanathan Baskar

  DOI：10.1021/ic500541h

  日期：2014.7.7

  Reactions of Ph2SbCl3 with RSi(OH)(3) [where R = tert-Bu, cyclo-C6H11] and Ph2Si(OH)(2) in toluene in the presence of triethylamine as a base were performed. Single-crystal X-ray structural elucidation of the products revealed the formation of hexanuclear antimony(V) and mixed-valent antimony (III/V) oxo-hydroxo clusters built up of an incomplete cubane subunit. Interestingly, in all the reactions, at least one Sb-C bond cleavage has been observed, leading to the formation of novel cluster assemblies [(Ph2Sb)(4)(PhSb)(2)-(C4H9SiO3)(2)(O)(6)(OH)(2)] (1), [(Ph(2)Sh)(4)(PhSb)2(C6H11-SiO3)(2)(O)(6)(O-H)(2) 1 (2), [(Ph2Sb)(PhSb)(2)(Ph2SiO2)(2)(O)(3)-(OH)(2)]-Et3NH+ (3), and [(Ph2Sb)(4)(Sb)(2)(Ph2SiO2)(2)(O)(6)(OH)(2)] (4), respectively.