bis(benzyldimethyldodecylazaniumyl)tetrachloroplatinumdiuide | 1427515-38-5

• 英文名称: bis(benzyldimethyldodecylazaniumyl)tetrachloroplatinumdiuide
• CAS: 1427515-38-5
• 化学式: C₄₂H₇₆Cl₄N₂Pt
• 分子量: 945.971
• InChiKey: VDPSCUAIXWYNEN-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：

  potassium tetrachloroplatinate 、 十二烷基二甲基苄基氯化铵 以 水 为溶剂， 反应 16.0h， 生成 bis(benzyldimethyldodecylazaniumyl)tetrachloroplatinumdiuide
  参考文献：
  名称：

  Synthesis, characterization, EDX, thermal, antioxidant, antibacterial, topographical, and gas adsorption studies of supramolecular tetraammoniumplatinate

  摘要：

  Reaction of K2PtCl4 with N-alkyl-N-benzyl-N,N-dimethyl ammonium chloride (n=8, 10, 12 and 14 for alkyl) yielded supramolecular bis(benzyldimethylalkylazaniumyl) tetrachloroplatinumdiuide (metallobenzalkonium8 (MBK8), MBK10, MBK12, MBK14) characterized with spectroscopic and energy dispersive X-ray techniques. X-ray difraction powder analysis was performed which confirmed the crystalline nature of the compound. UV/Vis study performed in dimethylformamide, dimethylsulphoxide (DMSO)/H2O, and DMSO/phosphate buffers under physiological conditions show stability of the supramolecular units, with [PtCl4]2. Zeta potential with particle size distribution of MBK8 obtained with DLS-confirmed agglomeration of the coordinate units. Thermal analysis by differential scattering calorimetric showed an effect of alkyl chain on their heat retention. For MBK8, topographical analysis and specific surface area were investigated with atomic force microscopy and nitrogen adsorption method, illustrating an outstanding alignment in arrays of ionic units, and an extent of apparent cross-sectional areas, respectively. Antioxidant and antibacterial activities were determined with 12,5-diphenyl-2-picrylhydrazyl-scavenging effect and Gram-positive and Gram-negative bacteria, respectively. The compounds exhibited activities for both scavenging and bacteria.

  DOI：

  10.1080/00958972.2013.763230