[SnBr4(2,2'-bipyridine)] | 16918-62-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: [SnBr4(2,2'-bipyridine)]
• 英文别名: 2-Pyridin-2-ylpyridine;tetrabromostannane
• CAS: 16918-62-0
• 化学式: C₁₀H₈Br₄N₂Sn
• 分子量: 594.513
• InChiKey: IKGIGPQPKNBUTK-UHFFFAOYSA-J

物化性质

• 熔点：
  330-331 °C

计算性质

• 辛醇/水分配系数(LogP)：
  5.15
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  溴化锡 在 2,2'-联吡啶 作用下， 生成 [SnBr4(2,2'-bipyridine)]
  参考文献：
  名称：

  Burtsev, M. Yu.; Kravchenko, E. A., Russian Journal of Inorganic Chemistry, 1994, vol. 39, p. 1620 - 1627

  摘要：

  DOI：

文献信息

• Synthesis and 119Sn mössbauer spectroscopic studies of inorganic tin(IV) halide and mixed halide/pseudohalide complexes with n-donor ligands
  作者：Paul A. Cusack、Bhagwati N. Patel

  DOI：10.1016/s0020-1693(00)83305-8

  日期：1984.6

  Abstract A series of tin(IV) halide and tin(IV) halide isothiocyanate adducts of nitrogen-donor ligands, of general formulae, XnSn(NCS)4−n·L2, (n = 2−4), have been synthesized and studied by 119Sn Mossbauer spectroscopy. The complexes all show single Mossbauer resonances and their isomer shift values are found to be a linear function of the average Mulliken electronegativities of the halide/isothiocyanate

  摘要合成并研究了氮供体配体的一系列卤化锡（IV）和卤化锡（IV）异硫氰酸锡加合物，其通式为XnSn（NCS）4-n·L2（n = 2-4）。由119Sn Mossbauer光谱分析。络合物都显示出单个的Mossbauer共振，并且发现它们的异构体位移值是锡原子周围卤化物/异硫氰酸酯配体的平均Mulliken电负性的线性函数。
• Thermochemistry of adducts of tin(IV) bromide with heterocyclic bases
  作者：Pedro Oliver Dunstan

  DOI：10.1016/s0040-6031(03)00102-3

  日期：2003.9

  The compounds [SnBr4(L)(n)] (where L is pyridine (py), 3-methylpyridine (beta-pico), 4-methylpyridine (gamma-pico), piperidine (pipd), morpholine (morph), piperazine (pipz), 3-cyanopyridine (3-cyanopy), 4-cyanopyridine (4-cyanopy), quinoline (quin) or 2.2'-bipyridine (bipy) and n = 1 or 2) were synthesized and characterized by elemental analysis, melting points, thermal studies and IR spectroscopy. The enthalpies of dissolution of adducts, tin(IV) bromide and ligands in 25% (v/v) aqueous 1.2 M HCl in methanol were measured and, by thermochemical cycles, the standard enthalpies for the Lewis acid/base reaction (Delta(r)H(theta)), the standard enthalpies of formation (Delta(f)H(theta)), the standard enthalpies of decomposition (Delta(D)H(theta)), the lattice standard enthalpies (Delta(M)H(theta)) and the standard enthalpies for the Lewis acid/base reaction in the gaseous phase (Delta(r)H(theta)(g)) are determined. The mean standard enthalpies of the tin-nitrogen coordinated bonds D(Sn-N) are estimated. (C) 2003 Elsevier Science B.V. All rights reserved.