Br(-)Me3N(+)-(CH2)10-OH | 19409-12-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: Br(-)Me3N(+)-(CH2)10-OH
• 英文别名: N-(10-hydroxydecyl)-N,N,N-trimethylammonium bromide
• CAS: 19409-12-2
• 化学式: Br*C₁₃H₃₀NO
• 分子量: 296.291
• InChiKey: ZLKLJVBBBBNBOX-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -0.19
• 重原子数：
  16.0
• 可旋转键数：
  10.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.23
• 氢给体数：
  1.0
• 氢受体数：
  1.0

反应信息

• 作为产物：
  描述：

  10-溴-1-癸醇 、 三甲胺 反应 12.0h， 以87%的产率得到Br(-)Me3N(+)-(CH2)10-OH
  参考文献：
  名称：

  Self-Aggregation of Synthesized Novel Bolaforms and Their Mixtures with Sodium Dodecyl Sulfate (SDS) and Cetyltrimethylammonium Bromide (CTAB) in Aqueous Medium

  摘要：

  Bolaforms B-1, B-2, and B-3 of the formulas, Br-Me3N+(CH2)(10)N+Me3Br-, Br-Me3N+(CH2)(10)OH, and Br-Me3N+(CH2)(10)COO-Na+, respectively, were synthesized, and their properties in the bulk as well as at the air/aqueous NaBr (10 mM) solution interface have been studied. Their interactions with sodium dodecyl sulfate (SDS) and cetyltrimethylammonium bromide (CTAB) also have been investigated. Tensiometry, conductometry, spectrophotometry, and microcalorimetry techniques were used for characterization and estimation. Both pure bolaforms and their mixtures with SDS and CTAB have been found to self-aggregate, forming micelles in solution. The mixed systems of bolaform and SDS have been observed to form both micelles and vesicles. Their mutual interactions were synergistic, which at the interface was more spontaneous than in the bulk. The interfacial and bulk compositions of the mixed binary systems (bolaform and SDS or CTAB) with their associated interaction parameters have been estimated from the Rosen interaction model and the regular solution theory of Rubingh, respectively. The formed vesicles have been found to entrap the water-soluble dye, bromophenol blue, and the dye solubilized vesicles of B-1-SDS and B-2-SDS completely eluted out of the sephadex column proving their formation. A rough estimation of the size and polydispersity index of the formed micelles and vesicles has been made from DLS measurements.

  DOI：

  10.1021/jp910527q