1-(2-mercaptomethyl phenyl)-4-(2-pyridyl)-1,2,3-triazole | 1318914-64-5

• 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: 1-(2-mercaptomethyl phenyl)-4-(2-pyridyl)-1,2,3-triazole
• 英文别名: 2-[1-(2-Methylsulfanylphenyl)triazol-4-yl]pyridine；2-[1-(2-methylsulfanylphenyl)triazol-4-yl]pyridine
• CAS: 1318914-64-5
• 化学式: C₁₄H₁₂N₄S
• 分子量: 268.342
• InChiKey: YZIKWDWSWBFFMH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  68.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  cis-dichlorobis(dimethylsulfoxide)platinum(II) 、 1-(2-mercaptomethyl phenyl)-4-(2-pyridyl)-1,2,3-triazole 以 硝基甲烷 为溶剂， 以59%的产率得到dichloro(1-(2-mercaptomethyl phenyl)-4-(2-pyridyl)-1,2,3-triazole)platinum(II)
  参考文献：
  名称：

  Expanding the scope of ‘Click’ derived 1,2,3-triazole ligands: New palladium and platinum complexes

  摘要：

  Using the 'Click Protocol' the new ligands 1-(cyclohexyl)-4-(2-pyridyl)-1,2,3-triazole (1), 1-(2-trifluoromethyl phenyl)-4-(2-pyridyl)-1,2,3-triazole (2), 1-(4-hexyl phenyl)-4-(2-pyridyl)-1,2,3-triazole (3), 1-(2-mercaptomethyl phenyl)-4-(2-pyridyl)-1,2,3-triazole (4) and 1-(4-N, N-dimethylamino phenyl)-4-(2-pyridyl)-1,2,3-triazole (5) were prepared by reacting 2-ethynylpyridine with the corresponding azides. In the next step the ligands were reacted with suitable palladium and platinum precursors to yield the cis-dichloro-palladium complexes 1a-4a and platinum complexes 1b-4b. Investigation of the molecular structure of the free ligands 1 and 5 reveals the formation of infinite chains in the 3D structure which are governed by hydrogen bonds between the triazole units. Likewise the 3D structure of 1a shows infinite chains which are held together by multiple remarkably short C-H center dot center dot center dot Cl-Pd contacts. Electrochemical investigation of the free ligands by cyclic voltammetry showed irreversible reduction processes at highly negative potential. Upon metal complexation huge anodic shifts of the reduction potential were observed. To further characterize the electronic properties of all the compounds UV-Vis spectra were also analyzed. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2011.02.085

文献信息

• [EN] PESTICIDALLY ACTIVE HETEROCYCLIC DERIVATIVES WITH SULPHUR CONTAINING SUBSTITUENTS<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES À ACTION PESTICIDE COMPORTANT DES SUBSTITUANTS CONTENANT DU SOUFRE
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2017050751A1

  公开（公告）日：2017-03-30

  Compounds of formula (I), wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se.

  式（I）的化合物，其中取代基如权利要求1所定义，并且这些化合物的农药可接受的盐、立体异构体、对映异构体、互变异构体和N-氧化物，可用作杀虫剂，并且可以按照已知的方法制备。
• PESTICIDALLY ACTIVE HETEROCYCLIC DERIVATIVES WITH SULPHUR CONTAINING SUBSTITUENTS
  申请人：Syngenta Participations AG

  公开号：EP3353160A1

  公开（公告）日：2018-08-01