N-(4,6-diamino-1,3,5-triazin-2-yl)octadecanamide

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N-(4,6-diamino-1,3,5-triazin-2-yl)octadecanamide
• 化学式: C₂₁H₄₀N₆O
• 分子量: 392.588
• InChiKey: WZLRSHAZJIUYQJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.2
• 重原子数：
  28
• 可旋转键数：
  17
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.81
• 拓扑面积：
  120
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  三聚氰胺 、 硬脂酸 生成 N-(4,6-diamino-1,3,5-triazin-2-yl)octadecanamide
  参考文献：
  名称：

  A Two-Dimensionally Extended Conjugation from an Amphiphilic Melamine and Glyoxal

  摘要：

  A two-dimensional reaction of a melamine derivative with glyoxal was carried out at the air-water interface for melamine-based conjugation Langmuir-Blodgett film. An amphiphilic derivative of melamine, N-(4,6-diamino-1,3,5-triazin-2-yl) octadecanamide (NDTOA), was synthesized by the reaction of melamine with stearic acid. Monolayers of the NDTOA were spread on aqueous 3% glyoxal subphases with various pH. The surface pressure-area isotherms revealed more expanded monolayer area on the acidic or basic subphases. The molecular structure of the LB films was confirmed by the FT-IR and UV spectroscopy. Characteristic red-shifts of UV absorption peaks (lambda (max)) were detected from 201 nm to 218 nm and 240 nm, 2 or 3 conjugation number could be evaluated from the peal; shift.

  DOI：

  10.1080/10587250008024912

文献信息

• A Two-Dimensionally Extended Conjugation from an Amphiphilic Melamine and Glyoxal
  作者：Jin Un Kim、Burm-Jong Lee、Young-Soo Kwon

  DOI：10.1080/10587250008024912

  日期：2000.9

  A two-dimensional reaction of a melamine derivative with glyoxal was carried out at the air-water interface for melamine-based conjugation Langmuir-Blodgett film. An amphiphilic derivative of melamine, N-(4,6-diamino-1,3,5-triazin-2-yl) octadecanamide (NDTOA), was synthesized by the reaction of melamine with stearic acid. Monolayers of the NDTOA were spread on aqueous 3% glyoxal subphases with various pH. The surface pressure-area isotherms revealed more expanded monolayer area on the acidic or basic subphases. The molecular structure of the LB films was confirmed by the FT-IR and UV spectroscopy. Characteristic red-shifts of UV absorption peaks (lambda (max)) were detected from 201 nm to 218 nm and 240 nm, 2 or 3 conjugation number could be evaluated from the peal; shift.