([(n)Bu2Sn(N-(4-carboxylatophenyl)salicylideneimine)]2O)2 | 1130414-26-4

• 英文名称: ([(n)Bu2Sn(N-(4-carboxylatophenyl)salicylideneimine)]2O)2
• CAS: 1130414-26-4；847479-68-9；915070-59-6
• 化学式: C₈₈H₁₁₂N₄O₁₄Sn₄
• 分子量: 1924.72
• InChiKey: YFUHHBNNPUTXKH-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  4-[(2-hydroxybenzylidene)amino]benzoic acid 、 二正丁基氧化锡 以 苯 为溶剂， 以91%的产率得到([(n)Bu2Sn(N-(4-carboxylatophenyl)salicylideneimine)]2O)2
  参考文献：
  名称：

  Synthesis and spectroscopic properties of [N-(4-carboxyphenyl) salicylideneiminato] di- and tri-organotin (IV) complexes and crystal structures of {[nBu2Sn(2-OHC6H4CHNC6H4COO)]2O}2 and Ph3Sn(2-OHC6H4CHNC6H4COO)

  摘要：

  Reactions of R2SnO (R: "Bu, Cy, Ph, PhCH2) and R3SnCl (R: Ph, Cy, PhCH2, 2-Cl-PhCH2, 4-F-PhCH2, 4-Cl-PhCH2) with N-(4-carboxyphenyl)-salicylideneimine (LH2) in 1: 1 stoichiometry afford complexes {[R2Sn(LH)](2)O}(2) and R3Sn(LH). These complexes have been characterized by elemental analyses, IR, H-1 and Sn-119 NMR spectroscopy. The crystal structures of {["Bu2Sn(LH)](2)O}(2), 1 and Ph3Sn(L), 5 are determined by single crystal X-ray diffraction. Results showed that in the solid state the complex 1 is a tetra-nuclear centrosymmetric dimer with six-coordination being assigned to both the endo-cyclic and exo-cyclic tin atoms after consideration of close intermolecular tin oxygen contacts, and study show that the imino nitrogen atom do not participate in coordination to the tin atom. The complex 5 is a monomer, and in the molecule the tin atoms are five-coordinated in trigonal bipyramidal geometries with the two oxygen atom of the carboxylate both coordinating to the till atoms. (C) 2004 Published by Elsevier B.V.

  DOI：

  10.1016/j.jorganchem.2004.09.063