2-(2'4'6'-tribromophenylamido)benzoic acid | 882765-11-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(2'4'6'-tribromophenylamido)benzoic acid
• 英文别名: 2-[(2,4,6-Tribromophenyl)carbamoyl]benzoic acid
• CAS: 882765-11-9
• 化学式: C₁₄H₈Br₃NO₃
• 分子量: 477.934
• InChiKey: ZDDRZWYFRJTCEQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  66.4
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-(2'4'6'-tribromophenylamido)benzoic acid 、 二丁基二氯化锡 在 三乙胺 作用下， 以 甲苯 为溶剂， 以69%的产率得到di-n-butyltin(IV) di(2-(2',4',6'-tribromophenylamido)benzoate)
  参考文献：
  名称：

  Coordination behavior of the carboxylate group in organotin(IV) derivatives of 2-[(2′,4′,6′-tribromophenylamido)]benzoic acid and 3-[(2′,4′,6′-tribromophenylamido)]propenoic acid: Spectroscopic studies

  摘要：

  The complexes of two organic carboxylates (containing {O,O}-donor atoms) with (Me2SnCl2)-Cl-(IV), n-(Bu2SnCl2)-Cl-(IV), Bz(2)Sn((IV))Cl(2), Oct(2)Sn((IV))O, (Me3SnCl)-Cl-(IV), n-(Bu3SnCl)-Cl-(IV), (Ph3SnCl)-Cl-(IV), and Bz(3)Sn((I8V))Cl having ligand-to-metal ratios of I : 2 and I : I were prepared by two different methods. The FT-IR spectra clearly demonstrated that organotin(IV) moieties react with {O,O}-atoms of the ligands. It was found that in all cases the COO- group was acting as bidentate in the solid state. The 1 Sn-119 NMR data revealed that the organotin(IV) moiety has a tetrahedral geometry in non-coordinating solvents. The biological activity of these compounds was compared with that of their precursors, and all the synthesized compounds show significant antibacterial activity. The antifungal activity of the complexes against six plant pathogens has been estimated. The complexes display marked toxicity against these fungi and are more fungitoxic than free acids. The compounds have also shown significant cytotoxicity against Brine Shrimp (Artemia salina).

  DOI：

  10.1134/s1070328407060048

文献信息

• Coordination behavior of the carboxylate group in organotin(IV) derivatives of 2-[(2′,4′,6′-tribromophenylamido)]benzoic acid and 3-[(2′,4′,6′-tribromophenylamido)]propenoic acid: Spectroscopic studies
  作者：S. Shahzadi、K. Shahid、S. Ali

  DOI：10.1134/s1070328407060048

  日期：2007.6

  The complexes of two organic carboxylates (containing O,O}-donor atoms) with (Me2SnCl2)-Cl-(IV), n-(Bu2SnCl2)-Cl-(IV), Bz(2)Sn((IV))Cl(2), Oct(2)Sn((IV))O, (Me3SnCl)-Cl-(IV), n-(Bu3SnCl)-Cl-(IV), (Ph3SnCl)-Cl-(IV), and Bz(3)Sn((I8V))Cl having ligand-to-metal ratios of I : 2 and I : I were prepared by two different methods. The FT-IR spectra clearly demonstrated that organotin(IV) moieties react with O,O}-atoms of the ligands. It was found that in all cases the COO- group was acting as bidentate in the solid state. The 1 Sn-119 NMR data revealed that the organotin(IV) moiety has a tetrahedral geometry in non-coordinating solvents. The biological activity of these compounds was compared with that of their precursors, and all the synthesized compounds show significant antibacterial activity. The antifungal activity of the complexes against six plant pathogens has been estimated. The complexes display marked toxicity against these fungi and are more fungitoxic than free acids. The compounds have also shown significant cytotoxicity against Brine Shrimp (Artemia salina).