sodium dibutyl sulfosuccinate | 5144-51-4

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物 - 羧酸酯及其衍生物
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: sodium dibutyl sulfosuccinate
• 英文别名: Sodium 1,4-dibutoxy-1,4-dioxobutane-2-sulfonate；sodium;1,4-dibutoxy-1,4-dioxobutane-2-sulfonate
• CAS: 5144-51-4
• 化学式: C₁₂H₂₁O₇S*Na
• 分子量: 332.35
• InChiKey: JLABKOUORPVZCA-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.02
• 重原子数：
  21
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  118
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  sodium dibutyl sulfosuccinate 在 盐酸 作用下， 以 异丙醇 为溶剂， 反应 3.0h， 以96.2%的产率得到dibutoxysulfosuccinic acid
  参考文献：
  名称：

  Gol'din, G. S.; Averbakh, K. O.; Nekrasova, L. A., Journal of applied chemistry of the USSR, 1992, vol. 65, # 9.2, p. 1663 - 1668

  摘要：

  DOI：
• 作为产物：
  描述：

  马来酸二丁酯 在 sodium hydrogensulfite 作用下， 以 水 为溶剂， 生成 sodium dibutyl sulfosuccinate
  参考文献：
  名称：

  Raman and IR spectroscopic studies of the interaction between counterion and polar group in self-assembled systems of AOT-homologous “sodium dialkyl sulfosuccinates’'

  摘要：

  头基–对离子相互作用已被研究一系列同系物的硫酸二烷基琥珀酸钠（SDAS），其烷基链包括丙基、丁基、己基、辛基、癸基、十一烷基和十二烷基，作为气溶胶-OT的类似物。记录并比较了拉曼散射和红外吸收光谱，并与已知晶体结构的单水合二甲基琥珀酸、三水合二乙基琥珀酸和二水合二庚基琥珀酸的光谱特征进行了比较。C=O和SO₃⁻的伸缩模式的光谱特征直接反映了极性基团与Na⁺离子之间的相互作用，并且强烈依赖于水合环境。结果可总结如下：在固态的SDAS单水合物中，β C=O基团与Na⁺离子之间存在强相互作用，这是由于β C=O与Na⁺离子的配位，导致C=O伸缩模式的分裂。特别是，在1705–1707 cm⁻¹（1706–1708 cm⁻¹）和1730–1732 cm⁻¹（1732–1733 cm⁻¹）观察到的常见拉曼（红外）特征带可以分别归因于与Na⁺对离子配位的β C=O基团和水合的α C=O基团。这些特征带的分裂程度是C=O· · ·Na⁺相互作用强度的衡量。β C=O与Na⁺离子的配位还影响O–C=O连接的C=O变形模式。增加的水合数和较长的烃链会导致C=O基团与Na⁺离子之间的弱相互作用。SO₃⁻· · ·Na⁺的相互作用反映了SO₃⁻的伸缩模式，依赖于水合程度。此外，对于有机和水相微相中的SDAS样品，C=O和SO₃⁻基团特征的拉曼（红外）特征带已成功用于解释极性基团与Na⁺离子之间的相互作用。

  DOI：

  10.1039/a904815d

文献信息

• Raman and IR spectroscopic studies of the interaction between counterion and polar group in self-assembled systems of AOT-homologous “sodium dialkyl sulfosuccinates’'
  作者：Yasuyuki Nagasoe、Naoki Ichiyanagi、Hirofumi Okabayashi、Sandrine Nave、Julian Eastoe、Charmian J. O'Connor

  DOI：10.1039/a904815d

  日期：——

  Headgroup–counterion interactions have been studied for a homologous series of sodium dialkyl sulfosuccinates (SDAS) with propyl, butyl, hexyl, octyl, decyl, undecyl and dodecyl chains as Aerosol-OT analogues. Raman scattering and IR absorption spectra were recorded and compared with those for dimethyl sulfosuccinate monohydrate, diethyl sulfosuccinate trihydrate and diheptyl sulfosuccinate dihydrate, whose crystal structures are known. The spectral features of the C2O and SO3- stretch modes directly reflect the interaction between the polar group and the Na+ ion and depend strongly upon the environment of hydration. The results may be summarized as follows. For the SDAS monohydrates in the solid state, there exists a strong interaction between the β C2O group and the Na+ ion, as a consequence of coordination of the β C2O to the Na+ ion, resulting in splitting of the C2O stretch modes. In particular, the common Raman (IR) bands observed at 1705–1707 (1706–1708) and 1730–1732 (1732–1733) cm-1 may be assigned to the β C2O group coordinated to the Na+ counterion and the hydrated α C2O group, respectively. The extent of splitting of these bands is a measure of the strength of this C2O···Na+ interaction. Coordination of the β C2O to the Na+ ion also affects the C2O deformation modes of the O–C2O linkage. An increased hydration number and longer hydrocarbon chains induce a weak interaction between the C2O group and the Na+ ion. The SO3-···Na+ interaction reflects the SO3- stretch modes, depending upon the extent of hydration. Furthermore, for the SDAS samples in the organic and aqueous microphases, Raman (IR) bands characteristic of the C2O and SO3-1 groups have been used successfully to account for the interaction between the polar group and the Na+ ion.

  头基–对离子相互作用已被研究一系列同系物的硫酸二烷基琥珀酸钠（SDAS），其烷基链包括丙基、丁基、己基、辛基、癸基、十一烷基和十二烷基，作为气溶胶-OT的类似物。记录并比较了拉曼散射和红外吸收光谱，并与已知晶体结构的单水合二甲基琥珀酸、三水合二乙基琥珀酸和二水合二庚基琥珀酸的光谱特征进行了比较。C=O和SO₃⁻的伸缩模式的光谱特征直接反映了极性基团与Na⁺离子之间的相互作用，并且强烈依赖于水合环境。结果可总结如下：在固态的SDAS单水合物中，β C=O基团与Na⁺离子之间存在强相互作用，这是由于β C=O与Na⁺离子的配位，导致C=O伸缩模式的分裂。特别是，在1705–1707 cm⁻¹（1706–1708 cm⁻¹）和1730–1732 cm⁻¹（1732–1733 cm⁻¹）观察到的常见拉曼（红外）特征带可以分别归因于与Na⁺对离子配位的β C=O基团和水合的α C=O基团。这些特征带的分裂程度是C=O· · ·Na⁺相互作用强度的衡量。β C=O与Na⁺离子的配位还影响O–C=O连接的C=O变形模式。增加的水合数和较长的烃链会导致C=O基团与Na⁺离子之间的弱相互作用。SO₃⁻· · ·Na⁺的相互作用反映了SO₃⁻的伸缩模式，依赖于水合程度。此外，对于有机和水相微相中的SDAS样品，C=O和SO₃⁻基团特征的拉曼（红外）特征带已成功用于解释极性基团与Na⁺离子之间的相互作用。
• Process for surface-treated organic pigments
  申请人：Bayer Corporation

  公开号：EP0849336A2

  公开（公告）日：1998-06-24

  This invention relates to a process for preparing pigment compositions comprising (a) treating an organic pigment with (1) about 0.1 to about 100% by weight, relative to the organic pigment, of a sterically hindered and/or bulky primary amine, (2) 0 to about 100% by weight, relative to the organic pigment, of a surfactant, and (3) about 5 to about 15 parts by weight per part by weight of the organic pigment of a liquid in which the organic pigment is substantially insoluble, thereby forming a suspension of the surface-treated pigment composition in the liquid; (b) exposing the suspension to cavitating conditions; and (c) collecting the pigment composition.

  本发明涉及一种制备颜料组合物的工艺，包括 (a) 用以下物质处理有机颜料 (1) 以有机颜料的重量计，约 0.1%至约 100%的立体受阻胺和/或大体积伯胺、 (2) 相对于有机颜料，0 至约 100% 重量的表面活性剂，以及 (3) 以有机颜料的重量计，每份有机颜料含有约 5 至约 15 份有机颜料基本不溶于其中的液体、 从而在液体中形成表面处理过的颜料组合物的悬浮液； (b) 将悬浮液置于空化条件下；以及 (c) 收集颜料组合物。
• Non-sweating lipsticks
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0950392A1

  公开（公告）日：1999-10-20

  The present invention relates to lipstick compositions which comprise wax, emollient and a gelling agent wherein the inclusion of the gelling agent facilitates the retention of emollient oils particularly under high humidity and temperatures. Lipsticks of the present invention contain moisturizers which may be delivered to the lips in a non-polar/lipophilic medium in a thermodynamically stable way by using associated structures. A method of making the lipstick is also disclosed.

  本发明涉及由蜡、润肤剂和胶凝剂组成的口红组合物，其中胶凝剂的加入有助于润肤油的保留，尤其是在高湿度和高温条件下。本发明的口红含有保湿剂，可通过使用相关结构以热力学稳定的方式在非极性/亲脂介质中将保湿剂输送到嘴唇上。本发明还公开了一种制作口红的方法。
• Olefin polymer and thermoplastic resin composition
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1211287A1

  公开（公告）日：2002-06-05

  There is provided an olefin polymer having an elastic recovery of from 70 to 100% defined by the following formula (1),Elastic recovery= stress-residual deformation recovery× 100/stretch deformation wherein the stress-residual deformation recovery and the stretch deformation are obtained from a 100% strain hysteresis curve of a resin composition comprising 70 parts by weight of the olefin polymer and 30 parts by weight of one specific propylene-ethylene copolymer resin, provided that at least one resin composition satisfies the above-defined value of elastic recovery.

  本发明提供了一种烯烃聚合物，其弹性恢复率为 70%至 100%，定义如下式 (1)：弹性恢复率=应力-残余变形恢复率×100/拉伸变形，其中应力-残余变形恢复率和拉伸变形是从由 70 份（重量）烯烃聚合物和 30 份（重量）一种特定丙烯-乙烯共聚物树脂组成的树脂组合物的 100%应变滞后曲线中得到的，条件是至少有一种树脂组合物满足上述定义的弹性恢复值。
• Composition in the form of an oil-in water emulsion containing a silicone copolymer and showing a liquid crystalline phase and uses thereof
  申请人：L'OREAL

  公开号：US20030105169A1

  公开（公告）日：2003-06-05

  A composition in the form of an oil-in-water emulsion containing, in a physiologically acceptable medium, an oily phase dispersed in an aqueous phase, the aqueous phase containing particles of a noncrosslinked silicone copolymer and at least one amphiphilic surfactant capable of forming liquid crystals.

  一种水包油型乳液组合物，在生理上可接受的介质中，油相分散在水相中，水相含有非交联硅氧烷共聚物颗粒和至少一种能形成液晶的两性表面活性剂。