12-mercapto-1-dodecanol | 131215-93-5

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 英文名称: 12-mercapto-1-dodecanol
• 英文别名: 12-Sulfanyldodecan-1-OL
• CAS: 131215-93-5
• 化学式: C₁₂H₂₆OS
• 分子量: 218.404
• InChiKey: GZIVLHHHMYFKKC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  14
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  21.2
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  12-mercapto-1-dodecanol 在 硫酸 、 氢溴酸 作用下， 反应 7.0h， 生成 1,2-bis(12-bromododecyl)disulfane
  参考文献：
  名称：

  Programming a Gold Nanocrystal to Recognize and Selectively Bind a Molecular Substrate in Solution

  摘要：

  Gold nanocrystals stabilized by a chemisorbed mixture of a long-chain alkane thiol, namely dodecanethiol (95 %), and a long-chain dodecanethiol incorporating a receptor, namely 12-mercaptododecyl-1-uracil (5%), have been prepared. In solution, these nanocrystals recognize and selectively bind a long-chain alkane incorporating a complementary substrate, namely, N,N'-2,6-pyridinediylbis[undecamide].

  DOI：

  10.1021/jp9832950
• 作为产物：
  描述：

  12-溴-1-十二烷醇 在 溶剂黄146 、 锌 作用下， 以 乙醇 为溶剂， 反应 23.0h， 生成 12-mercapto-1-dodecanol
  参考文献：
  名称：

  SIMPLE PROCEDURES FOR THE PREPARATION OF α,ω-HYDROXYALKANETHIOLS

  摘要：

  DOI：

  10.1080/00304949609356537

文献信息

• Direct Wiring of Cytochrome <i>c</i>'s Heme Unit to an Electrode:  Electrochemical Studies
  作者：Jianjun Wei、Haiying Liu、Allison R. Dick、Hiromichi Yamamoto、Yufan He、David H. Waldeck

  DOI：10.1021/ja025518c

  日期：2002.8.1

  of cytochrome c on the surface of chemically modified electrodes is demonstrated and used to investigate the protein's electron-transfer kinetics. Mixed monolayer films of alkanethiols and omega-terminated alkanethiols (terminated with pyridine, imidazole, or nitrile groups that are able to ligate with the heme) are used to adsorb cytochrome c to the surface of gold electrodes. The use of mixed films

  展示了一种将细胞色素 c 固定在化学修饰电极表面的新策略，并用于研究蛋白质的电子转移动力学。链烷硫醇和欧米茄封端的链烷硫醇（以吡啶、咪唑或能够与血红素结合的腈基团封端）的混合单层膜用于将细胞色素 c 吸附到金电极的表面。与纯薄膜相比，使用混合薄膜可以使吸附的细胞色素的浓度保持稀释，并确保其环境具有更高程度的均匀性。使用电化学方法和扫描隧道显微镜研究吸附的蛋白质。
• Diarylamino group-containing copolymer, organic electroluminescent device, and method of producing hole transport layer for organic electroluminescent device
  申请人：Kato Shinji

  公开号：US20050008893A1

  公开（公告）日：2005-01-13

  An organic electroluminescent device is provided which has a high degree of adhesion between an anode and a hole transport layer, the device emitting light of high luminance even when driven by low applied voltages. Copolymers useful in hole transport layers in organic electroluminescent devices are also provided. Methods of producing hole transport layers for organic electroluminescent devices which can emit light of high luminance even when driven by low applied voltages are also provided, the hole transport layers having high degrees of adhesion with anode. A copolymer comprises a monomer unit including in its structure an electron-donating N,N-diaryl-substituted amino group such as an N,N-diphenylaminophenyl group, or a group having an N,N-diaryl-substituted amino moiety, and a monomer unit having at least one functional group. Also, a hole transport layer, which has excellent thickness accuracy, has an extremely smooth surface, and is very thin, can be formed of this copolymer or a copolymer having the same hole transport functional group. An organic electroluminescent device, which emits light of high luminance even when driven by low applied voltages, can be obtained by using this hole transport layer.

  提供了一种有机电致发光器件，其阳极和空穴传输层之间具有高度的粘附性，即使在低电压驱动下也能发出高亮度的光。还提供了在有机电致发光器件中用于空穴传输层的共聚物。还提供了制备空穴传输层的方法，该方法可以在低电压驱动下发出高亮度的光，空穴传输层与阳极具有高度的粘附性。共聚物包括一个单体单元，其结构中包括一个电子给体的N，N-二芳基取代氨基，例如N，N-二苯基氨基苯基基团，或具有N，N-二芳基取代氨基基团的基团，以及至少具有一个功能基团的单体单元。此共聚物或具有相同空穴传输功能基团的共聚物可以形成具有优异厚度精度、极其光滑表面且非常薄的空穴传输层。通过使用此空穴传输层，可以获得发出高亮度光的有机电致发光器件，即使在低电压驱动下也能发光。
• GRADIENT OPTICAL POLYMER NANOCOMPOSITES
  申请人：State of Oregon acting by and through the State Board of Higher Education on behalf of the Univers

  公开号：US20150023643A1

  公开（公告）日：2015-01-22

  Gradient index optical materials are formed by drop by drop dispensing of nanoparticle/monomer suspensions. Refractive index variations are defined by nanoparticle concentrations that can vary in three dimensions. Droplets of differing compositions can be mixed, and droplets or layers or droplets are partially cross-linked by exposure to ultraviolet radiation prior to dispensing additional droplets. Gradient index optical elements such as lenses, prisms, and waveguides can be formed in flexible polymer layers.

  渐变折射率光学材料是通过滴滴分配纳米颗粒/单体悬浮液形成的。折射率变化由纳米颗粒浓度在三个维度上变化定义。不同成分的液滴可以混合，液滴或液滴层可以在分配额外液滴之前通过紫外线辐射部分交联。可以在柔性聚合物层中形成渐变折射率光学元件，如透镜、棱镜和波导。
• Thermoplastic resin composition
  申请人：MITSUBISHI CHEMICAL CORPORATION

  公开号：EP0513812A2

  公开（公告）日：1992-11-19

  A thermoplastic resin composition is disclosed, comprising (A) from 10 to 90% by weight of a hydroxy-substituted poly(phenylene ether) ether resin comprising p repeating units represented by formula (I): wherein m represents an integer of from 1 to 4; n represents an integer of from 0 to 3; the sum of m and n is not greater than 4; J represents (HO)a-R1-S-R2-, wherein a represents an integer of from 1 to 6; R' represents a halogen-substituted or unsubstituted polyvalent aliphatic hydrocarbon group having from 1 to 20 carbon atoms which may contain an oxygen atom in the carbon chain thereof or a halogen-substituted or unsubstituted polyvalent aromatic hydrocarbon group having from 1 to 20 carbon atoms; and R2 represents an alkylene group having from 2 to 20 carbon atoms; when m is 2 or more, the plural J groups may be the same or different; K represents a halogen atom, a primary or secondary alkyl group having from 1 to 20 carbon atoms, an alkenyl group having from 2 to 20 carbon atoms, a phenyl group, an aminoalkyl group having from 1 to 20 carbon atoms, a haloalkyl group having from 1 to 20 carbon atoms, an alkoxy group having from 1 to 20 carbon atoms, or a halohydrocarbonoxy group having from 1 to 20 carbon atoms; and when n is 2 or more, the plural K groups may be the same or different, and q repeating units represented by formula (II): wherein Q1, Q2, Q3, and Q4 each represent a hydrogen atom, a halogen atom, a primary or secondary alkyl group having from 1 to 20 carbon atoms, an alkenyl group having from 2 to 20 carbon atoms, a phenyl group, an aminoalkyl group having from 1 to 20 carbon atoms, a haloalkyl group having from 1 to 20 carbon atoms, an alkoxy group having from 1 to 20 carbon atoms, or a halohydrocarbonoxy group having from 1 to 20 carbon atoms, with p and q satisfying formulae: and (B) from 10 to 90% by weight of a thermoplastic resin selected from a saturated polyester resin and a polyamide resin. The composition is excellent in moldability and provides molded articles excellent in impact strength, heat resistance, and hue.

  本发明公开了一种热塑性树脂组合物，其中包括 (A) 10% 至 90% （按重量计）的羟基取代的聚（亚苯基醚）醚树脂，该树脂包含由式 (I) 代表的 p 个重复单元： 其中 m 代表 1 至 4 的整数；n 代表 0 至 3 的整数；m 和 n 之和不大于 4；J 代表 (HO)a-R1-S-R2-，其中 a 代表 1 至 6 的整数；R' 代表具有 1 至 20 个碳原子的卤素取代或未取代的多价脂族烃基，其碳链中可含有一 个氧原子，或具有 1 至 20 个碳原子的卤素取代或未取代的多价芳族烃基；以及 R2 代表具有 2 至 20 个碳原子的亚烷基；当 m 为 2 或 2 个以上时，多个 J 基团可以相同或不同；K 代表卤素原子、具有 1 至 20 个碳原子的伯或仲烷基、具有 2 至 20 个碳原子的烯基、苯基、具有 1 至 20 个碳原子的氨基烷基、具有 1 至 20 个碳原子的卤代烷基、具有 1 至 20 个碳原子的烷氧基或具有 1 至 20 个碳原子的卤代烃氧基；当 n 为 2 或 2 个以上时，多个 K 基团可以相同或不同、 和 q 个由式 (II) 代表的重复单元： 其中 Q1、Q2、Q3 和 Q4 分别代表氢原子、卤素原子、具有 1 至 20 个碳原子的伯或仲烷基、具有 2 至 20 个碳原子的烯基、苯基、具有 1 至 20 个碳原子的氨基烷基、具有 1 至 20 个碳原子的卤代烷基、具有 1 至 20 个碳原子的烷氧基或具有 1 至 20 个碳原子的卤代烃氧基，p 和 q 满足式： 和 (B) 10%至 90%（按重量计）的热塑性树脂，选自饱和聚酯树脂和聚酰胺树脂。该组合物具有优异的可模塑性，可提供抗冲击强度、耐热性和色调优异的模塑制品。
• Ink set and image forming method
  申请人：Fujifilm Corporation

  公开号：EP2295506A1

  公开（公告）日：2011-03-16

  An ink set including an aqueous ink composition and a treatment liquid is disclosed. The aqueous ink composition include a pigment, a graft polymer including an anionic group at a side chain thereof, and an aqueous medium. The treatment liquid includes an acidic compound that aggregates one or more components of the aqueous ink composition.

  本发明公开了一种包括水性油墨组合物和处理液的油墨套装。水性油墨组合物包括颜料、侧链上含有阴离子基团的接枝聚合物和水性介质。处理液包括一种酸性化合物，可聚集水性油墨组合物中的一种或多种成分。