[N-Sn] pyridine triphenyltin-[2-(1H-benzimidazol-2-yl)phenolate] | 1123253-86-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: [N-Sn] pyridine triphenyltin-[2-(1H-benzimidazol-2-yl)phenolate]
• CAS: 1123253-86-0
• 化学式: C₃₆H₂₉N₃OSn
• 分子量: 638.356
• InChiKey: XANYQBCNHGJFKE-UHFFFAOYSA-M

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：

  吡啶 、 triphenyltin [2-(1H-benzimidazol-2-yl)phenolate] 以 四氢呋喃 为溶剂， 以82%的产率得到[N-Sn] pyridine triphenyltin-[2-(1H-benzimidazol-2-yl)phenolate]
  参考文献：
  名称：

  Hypervalent triphenyl and diphenyl tin coordination compounds derived from 2-(1H-benzimidazol-2-yl)phenol

  摘要：

  Reactions of 2-(1H-benzimidazol-2-yl) phenol (1) and SnPh3Cl, SnPh2Cl2 and SnCl4 were investigated. One tetracoordinated triphenyltin(IV) compound: triphenyltin-2-(1H-benzimidazol-2-yl)phenolate] (3) and its adducts: [O -> Sn] dimethylsulfoxide triphenyltin-[2-(1H-benzimidazol-2-yl)phenolate] (4), [O -> Sn] aqua triphenyltin-[2-(1H-benzimidazol-2-yl) phenolate] (5) [O -> Sn] ethanol triphenyltin-[2(1H-benzimidazol-2-yl)phenolate] (6), [N -> Sn] pyridine triphenyltin-[2-(1H-benzimidazol-2-yl)phenolate] ( 7), where 1 acts as a monodentate ligand bound through the phenol oxygen, were obtained. In the pentacoordinated compounds 4-7, the tin atom has tbp geometry. The three phenyl groups are in equatorial positions, whereas the benzimidazole and the Lewis base are in apical positions. Two hexacoordinated tin compounds: diphenyltin-bis[2-(1H-benzimidazol-2-yl-kappa N)phenolate-kappa O] (8), dichlorotin-bis[2-(1H-benzimidazol-2-yl-kappa N)phenolate-kappa O] (9) bearing two bidentate ligands are reported. The coplanar ligands in 8 and 9 form six membered rings by oxygen and nitrogen coordination. The tin geometry is all-trans octahedral. In 8 the two phenyl groups, and in 9 the two chlorine atoms are perpendicular to the plane of the ligands. Compounds were identified in solution mainly by H-1, C-13 and Sn-119 NMR and in the solid state by X-ray diffraction analysis. (C) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2008.10.037