2-[癸基(2-羟乙基)氨基]乙醇 | 18924-65-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 2-[癸基(2-羟乙基)氨基]乙醇
• 英文名称: n-decyl dihydroxyethyl tertiary amine
• 英文别名: Decyldihydroxyethylamine；decyldiethanolamine；decyl-bis-(2-hydroxy-ethyl)-amine；Decyl-bis-(2-hydroxy-aethyl)-amin；N-Decyl-diethanolamin；Ethanol, 2,2'-(decylimino)bis-；2-[decyl(2-hydroxyethyl)amino]ethanol
• CAS: 18924-65-7
• 化学式: C₁₄H₃₁NO₂
• mdl: MFCD01098623
• 分子量: 245.406
• InChiKey: YSDGSQDHXJAHIA-UHFFFAOYSA-N

物化性质

• 沸点：
  203-204 °C(Press: 12 Torr)
• 密度：
  0.9214 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  17
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  43.7
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-[癸基(2-羟乙基)氨基]乙醇 、 三氯化铁 在 calcium hydride 作用下， 以 四氢呋喃 为溶剂， 以36%的产率得到2-[decyl(2-oxidoethyl)amino]ethanolate;iron(3+);hexachloride
  参考文献：
  名称：

  Six-Membered Metalla-coronands. Synthesis and Crystal Packing:  Columns, Compartments, and 3D-Networks^,

  摘要：

  Reaction of various N-substituted diethanolamines H2L3 (4) with calcium hydride and iron(III) chloride leads to the self-assembly of six-membered ferric wheels [Fe6X6(L-3)(6)] (5). Principally, all the iron coronands are isostructural; however, they differ fundamentally with respect to their crystal packing. Exemplarily, this is discussed for selected members of the space groups R(3)over bar, P(3)over bar, P2(1)/c, P2(1)/n, C2/c, and P(1)over bar. Depending on the nature of their sidearms, the ferric wheels create various substructures. For instance, the ferric wheels 5a-i of space group R(3)over bar or P(3)over bar are piled in parallel in cylindrical columns, which are surrounded by six parallel columns alternately dislocated by 1/3c and 2/3 c against the central one. Pronounced van der Waals interactions give rise to compartmentation and incarceration of guest molecules as seen for 5e,g. However, in 5h strong pi-pi interactions create a three-dimensional scaffold, The most significant difference of the ferric wheels 5j-p of space groups P2(1)/c, P2(1/)n, and C2/c is that these ferric wheels are arranged in parallel in two orientations. They differ mainly only by the included angle of the two groups of parallel wheels. In the case of 51, molecular chains are formed in the crystal due to pi-pi interactions. The ferric wheels 5q-y of space group P(1)over bar are packed in the crystal most simply, with all the ferric wheels piled in parallel.

  DOI：

  10.1021/ic049799w
• 作为产物：
  描述：

  癸醇 在 盐酸 、 zinc(II) chloride 作用下， 以 异丙醇 为溶剂， 反应 5.0h， 生成 2-[癸基(2-羟乙基)氨基]乙醇
  参考文献：
  名称：

  Antimicrobial and surface-active properties of cationic surfactants based on chloroalkanes and alkylbenzenes

  摘要：

  DOI：

  10.1007/bf00779905

文献信息

• [EN] LIQUID PHOSPHITE COMPOSITION DERIVED FROM META-CRESOLS<br/>[FR] COMPOSITION LIQUIDE DE PHOSPHITES ISSUE DE MÉTA-CRÉSOLS
  申请人：CHEMTURA CORP

  公开号：WO2011014211A1

  公开（公告）日：2011-02-03

  A composition at least two different phosphites, one of which is derived from an alkylated m-cresol, wherein the composition is a liquid at ambient conditions. The other phosphites may be derived from alkylated cresol, alkylated phenol or other alkylated hydroxyaryl compounds. The cresol may be mono-alkylated or di-alkylated with a C1-C18 alkyl group.

  一种至少含有两种不同亚磷酸盐的组成物，其中一种来自烷基化间甲酚，该组成物在常温常压下为液态。其他亚磷酸盐可以来自烷基化甲酚、烷基化酚或其他烷基化羟基芳香族化合物。甲酚可以是单烷基化或二烷基化，并具有C1-C18烷基基团。
• Synthesis and Properties of Quaternary Ammonium Gemini Surfactants with Hydroxyethyl at Head Groups
  作者：Ya Sun、Fu Han、Yawen Zhou、Baocai Xu

  DOI：10.1002/jsde.12277

  日期：2019.7

  cationic gemini surfactants CmH2m + 1N+(CH2CH2OH)2(CH2)sN+(CH2CH2OH)2CmH2m + 1 2Br−, referred to as m‐s‐m (OH) (m = 8,10,12, s = 3,4), were prepared by quaternization of dihydroxyethyl tertiary amines with dibromoalkane. The dihydroxyethyl tertiary amines were synthesized by nucleophilic substitution of diethanolamine with bromoalkane. The characterization of the m‐s‐m (OH) surfactants was performed

  一系列阳离子双子表面活性剂的C米ħ 2M + 1 ñ +（CH 2 CH 2 OH）2 （CH 2）小号 Ñ +（CH 2 CH 2 OH）2 C ^米ħ 2M + 1 2BR - ，简称因为m-s-m（OH）（m = 8,10,12，s = 3,4）是通过用二溴代烷烃对二羟乙基叔胺进行季铵化而制备的。通过用溴代烷烃对二乙醇胺进行亲核取代来合成二羟乙基叔胺。m-s-m（OH）表面活性剂的表征使用1 H NMR和MS。使用表面张力测量，动态光散射（DLS）和透射电子显微镜（TEM）研究了m-s-m（OH）表面活性剂在水溶液中的表面活性和聚集行为。由于在头基上引入了羟乙基，这些表面活性剂在水溶液中的表面张力和临界胶束浓度急剧下降。m-s-m（OH）表面活性剂水溶液中形成的胶束和/或囊泡强烈依赖于间隔链和碳链的长度。当间隔链和碳链的长度增加时，囊泡的数目增加而胶束的数目减少。
• Alkylation of Ethanolamines: An Approach to a Novel Class of Functional Surfactants
  作者：Bijay K. Mishra、Partha Mukherjee、Sukalyan Dash、Sabita Patel、Hari N. Pati

  DOI：10.1080/00397910802656109

  日期：2009.6.23

  and dimeric surfactants with functional head groups have been synthesized from di- and triethanolamine synthons. The treatment of alkyl bromide with triethanolamine resulted in simultaneous N-alkylation and O-alkylation products. However, with diethanolamine, N-alkylated products were obtained, which were further used to synthesize various double-tailed surfactants and gemini surfactants.

  摘要 从二乙醇胺合成子和三乙醇胺合成子合成了一些带有功能性头基的单体和二聚体表面活性剂。用三乙醇胺处理烷基溴导致同时产生 N-烷基化和 O-烷基化产物。然而，用二乙醇胺得到N-烷基化产物，进一步用于合成各种双尾表面活性剂和双子表面活性剂。
• [EN] LIQUID BUTYLARYL PHOSPHITE COMPOSITIONS<br/>[FR] COMPOSITIONS LIQUIDES DE BUTYLARYL PHOSPHITE
  申请人：CHEMTURA CORP

  公开号：WO2011014212A1

  公开（公告）日：2011-02-03

  A phosphite composition comprising at least two of a tris(dibutylaryl) phosphite, a tris(monobutylaryl) phosphite, a bis(dibutylaryl)monobutylaryl phosphite, and a bis(monobutylaryl)dibutylaryl phosphite. The inventive phosphite composition is a liquid at ambient conditions. The inventive phosphite is a reaction product of a phorsphous trihalide with an alkylate composition having a molar ratio of monobutylaryl alkylate to dibutylaryl alkylate that is higher than 2:1 and equal to or lower than 5:1.

  一种磷酸酯组合物，包括至少两种三(二丁基芳基)磷酸酯、三(单丁基芳基)磷酸酯、双(二丁基芳基)单丁基芳基磷酸酯和双(单丁基芳基)二丁基芳基磷酸酯中的两种或以上。该创新磷酸酯组合物在常温下为液态。该创新磷酸酯是磷三卤化物与具有单丁基芳基烷基化合物的摩尔比高于2:1且等于或低于5:1的烷基化合物反应生成的产物。
• [EN] SOLID ALKYLARYL PHOSPHITE COMPOSITIONS AND METHODS FOR MANUFACTURING SAME<br/>[FR] COMPOSITIONS SOLIDES D'ALKYLARYL PHOSPHITES ET LEURS PROCÉDÉS DE FABRICATION
  申请人：CHEMTURA CORP

  公开号：WO2011014474A1

  公开（公告）日：2011-02-03

  The invention is directed to various alkylaryl phosphite compositions that ideally are suitable for use as secondary antioxidants in polymers. In one aspect, the phosphite composition comprises a tris(monoalkylaryl)phosphite in an amount from 51 to 95 weight percent; and at least one of: a bis(monoalkylaryl)dialkylaryl phosphite; a bis(dialkylaryl)monoalkylaryl phosphite; and a tris(dialkylaryl) phosphite. The inventive phosphite composition is a solid at ambient conditions. The invention also relates to alkylate compositions and processes for forming such alkylate compositions and such phosphite compositions.

  本发明涉及各种烷基芳基亚磷酸酯组合物，理想情况下适用于聚合物中作为次要抗氧化剂。在一方面，磷酸酯组合物包括三(单烷基芳基)磷酸酯，其重量百分比为51至95％;以及以下至少之一：双(单烷基芳基)二烷基芳基磷酸酯；双(二烷基芳基)单烷基芳基磷酸酯；和三(二烷基芳基)磷酸酯。本发明的磷酸酯组合物在常温下为固体。本发明还涉及烷基化合物组合物和制备该烷基化合物组合物和该磷酸酯组合物的过程。