N-(2-hydroxy-5-methylphenyl)salicylamide | 114260-51-4

• 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: N-(2-hydroxy-5-methylphenyl)salicylamide
• 英文别名: 2-Hydroxy-N-(2-hydroxy-5-methylphenyl)benzamide
• CAS: 114260-51-4
• 化学式: C₁₄H₁₃NO₃
• 分子量: 243.262
• InChiKey: YXUXHMZJHXDRTR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  69.6
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N-(2-hydroxy-5-methylphenyl)salicylamide 在 KOH 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 生成
  参考文献：
  名称：

  Koikawa, Masayuki; Okawa, Hisashi; Kida, Siego, Journal of the Chemical Society, Dalton Transactions, 1988, p. 641 - 646

  摘要：

  DOI：

文献信息

• Synthesis, structure, and redox properties of dicopper(<scp>II</scp>,<scp>II</scp>) complexes of N-(2-hydroxyphenyl)salicylamide and homologues. Facile oxidation to dicopper-(<scp>II</scp>,<scp>III</scp>) and -(<scp>III</scp>,<scp>III</scp>) species; crystal structure of bis(tetrabutylphosphonium) bis{[(2-oxidobenzoyl)(2′-oxidophenyl)amido(3–)-NO²,µ-O^2′]cuprate(<scp>II</scp>)}
  作者：Masayuki Koikawa、Hisashi Ōkawa、Naohide Matsumoto、Mikio Gotoh、Sigeo Kida、Takamitsu Kohzuma

  DOI：10.1039/dt9890002089

  日期：——

  Cu2II,III–Cu2III,III processes at significantly low potentials. The dicopper(II,III) species of the L2 complex was generated by electrochemical and chemical (with Br2) oxidation and identified by e.s.r. investigations. The mixed-valence complex in dichloromethane showed an e.s.r. signal with a four-line hyperfine structure (Aav. = 79 ×10–4cm–1) at g= 2.10 at room temperature, indicating that the unpaired

  N-（2-羟苯基）水杨酰胺（H 3 L 1）的双核铜（II）配合物及其在'2-羟苯基'部分具有取代基的同系物（5-Me，H 3 L 2 ; 5-Cl，H作为四丁基phosph盐[PBu 4 ] 2 [CU 2 L 2 ]，获得了3 L 3； 5-NO 2，H 3 L 4）。[PBu 4 ] 2 [Cu 2 L 1 2 ]的结构通过单晶X解析射线晶体学研究表明，两个铜离子被“氨基酚”部分的酚氧桥接，Cu⋯Cu分离度为3.035（2）Å。每个铜离子均采用基本平面的构型，涉及水杨酰胺部分的Cu–O和Cu–N键距相对较短[分别为1.838（6）和1.915（6）Å]。低温磁研究（80–300 K）显示，尽管存在桥接氧，但仍存在显着的反铁磁自旋交换，2 J值（自旋单重态与三重态之间的能量分离）为–393.4至–448.8 cm –1。每个络合物的循环伏安图显示两个氧化波可归因于Cu 2 II，III
• Synthesis and characterization of iron(III) and iron(IV) complexes of N-(2-hydroxyphenyl)salicylamide and homologs
  作者：Masayuki Koikawa、Hisashi Ōkawa、Yonezo Maeda、Sigeo Kida

  DOI：10.1016/s0020-1693(00)85825-9

  日期：1992.4

  The complexation of tridentate trianionic chelating ligands, N-(2-hydroxyphenyl)salicylamide (H3L1) and its homologs with a substituent on the 2-hydroxyphenyl moiety (5-CH3, H3L2; 5-Cl, H3L3), toward iron ion has been studied. The ligand H3L1 formed a high-spin iron(III) complex K3[Fe(L1)2] when treated with FeCl3 in an alkaline solution under open atmosphere. This complex was oxidized with Ce(IV) to a high-spin iron(IV) complex (NPr4)2[Fe(L1)2]. The ligand H3L2 formed a low-spin iron(IV) complex K2[Fe(L2)2] under open atmosphere, whereas the ligand H3L3 gave a high-spin iron(III) complex (PBu4)3[Fe(L3)2]. The complexes were characterized by means of cyclic voltammetry, electronic spectra and Mossbauer spectra.
• Koikawa, Masayuki; Okawa, Hisashi; Kida, Siego, Journal of the Chemical Society, Dalton Transactions, 1988, p. 641 - 646
  作者：Koikawa, Masayuki、Okawa, Hisashi、Kida, Siego

  DOI：——

  日期：——