1,3-双（氰甲基）咪唑鎓氯化物 | 934047-83-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 1,3-双（氰甲基）咪唑鎓氯化物
• 中文别名: 1,3-双(氰甲基)氯化咪唑
• 英文名称: 1-ethyl-3-methylimidazolium chlorine
• 英文别名: 1,3-bis(cyanomethyl)imidazolium chloride；[Bmim][Cl]；1,3-bis(cyanomethyl)-1H-imidazol-3-ium chloride；2-[3-(cyanomethyl)imidazol-3-ium-1-yl]acetonitrile;chloride
• CAS: 934047-83-3
• 化学式: C₇H₇N₄*Cl
• 分子量: 182.612
• InChiKey: PZSHHOPVYJHGQL-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -3.17
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  56.4
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 储存条件：
  室温下，通入氩气。

反应信息

• 作为反应物：
  描述：

  1,3-双（氰甲基）咪唑鎓氯化物 、 三氰基甲烷化钾 以 乙醇 为溶剂， 生成 1-乙基-3-甲基咪唑鎓三氰基甲烷化物
  参考文献：
  名称：

  Preparation of ordered N-doped mesoporous carbon materials via a polymer–ionic liquid assembly

  摘要：

  通过聚合物-离子液体组装策略，成功开发了一种制备具有均匀通道和高氮含量涂层层的碳材料的简易高效方法。

  DOI：

  10.1039/c7cc01000a
• 作为产物：
  描述：

  氯乙腈 、 三甲基硅咪唑 反应 24.0h， 以75%的产率得到1,3-双（氰甲基）咪唑鎓氯化物
  参考文献：
  名称：

  具有慢磁弛豫和发光特性的Dy3 +的八面体六氯环境

  摘要：

  化合物[BiCNIm] 3 [DyCl 6 ]是从腈官能化的咪唑鎓离子液体[BiCNIm] [CL]和合成DyCl 3  ⋅6H 2 ö在乙腈溶剂热使用条件。结构表征表明，Dy 3+离子处于由六个氯离子形成的准规则八面体环境中。磁性研究表明，这种单核化合物表现出单离子磁体行为。将该行为与在各种八面体环境中包含Dy 3+离子的其他单核化合物的行为进行了比较。

  DOI：

  10.1002/ejic.202100143

文献信息

• Hybrid Supported Metallocene Catalyst, Method for Preparing the Same, and Process for Preparing Polyolefin Using the Same
  申请人：SK Innovation Co., Ltd.

  公开号：US20150025204A1

  公开（公告）日：2015-01-22

  Provided are a hybrid supported metallocene catalyst, a method for preparing the same, and a process for preparing an olefin polymer using the same, and more particular, a hybrid supported metallocene catalyst characterized in that two kinds of metallocene compounds containing a new cyclopenta[b]fluorenyl transition metal compound are supported on an inorganic or organic porous carrier surface-treated with an ionic compound and a co-catalyst, a method for preparing the same, and a process for preparing an olefin polymer using the hybrid supported metallocene catalyst.

  提供了一种混合支撑的金属茂嗪催化剂，其制备方法以及使用该催化剂制备烯烃聚合物的方法。具体而言，该混合支撑的金属茂嗪催化剂的特点在于将两种含有新的环戊二十碳五烯基过渡金属化合物的茂嗪化合物支撑在经离子化合物和共催化剂处理的无机或有机多孔载体表面上，以及其制备方法和使用该混合支撑的金属茂嗪催化剂制备烯烃聚合物的方法。
• SILICONE ADHESIVE COMPOSITION AND ADHESIVE TAPE
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3290489A1

  公开（公告）日：2018-03-07

  One of the purposes of the present invention is to provide a silicone adhesive composition which provides an adhesive layer having an excellent antistatic property and which has an excellent bond strength to a tape substrate and, therefore, when an adhesive tape or film having the adhesive layer is peeled from a tape-stuck body, less residual adhesive occurs on the tape-stuck body. The other purpose of the present invention is to provide a silicone adhesive composition which cures well by heating for a short time, particularly for less than 5 minutes, to provide an adhesive layer having an excellent antistatic property. The present invention first provides a silicone adhesive composition comprising (A) an addition reaction-curable silicone, (B1) a compound having at least two unsaturated hydrocarbon groups and two (poly)oxyalkylene residues in one molecule, and (C) an ionic liquid containing no lithium. The present invention secondly provides a silicone adhesive composition comprising (A) an addition reaction-curable silicone, (B) a compound having at least one unsaturated hydrocarbon group and at least one (poly) oxyalkylene residue in one molecule, (C) an ionic liquid containg no lithium and (e) a platinum group metal catalyst which is not a complex with a compound having an unsaturated hydrocarbon bond.

  本发明的目的之一是提供一种硅酮粘合剂组合物，该组合物提供的粘合剂层具有极佳的抗静电性能，并且与胶带基材具有极佳的粘合强度，因此，当具有该粘合剂层的胶带或薄膜从胶带粘贴体上剥离时，胶带粘贴体上的残留粘合剂较少。本发明的另一个目的是提供一种硅酮粘合剂组合物，该组合物通过短时间，特别是少于 5 分钟的加热就能很好地固化，从而提供具有优异抗静电性能的粘合层。本发明首先提供了一种有机硅粘合剂组合物，该组合物包括（A）加成反应固化的有机硅，（B1）在一个分子中具有至少两个不饱和烃基和两个（聚）氧烷基残基的化合物，以及（C）不含锂的离子液体。本发明其次提供了一种有机硅粘合剂组合物，该组合物包含 (A) 加成反应固化有机硅，(B) 在一个分子中具有至少一个不饱和烃基和至少一个（聚）氧烷基残基的化合物，(C) 不含锂的离子液体，以及 (e) 不与具有不饱和烃键的化合物形成络合物的铂族金属催化剂。
• Silicone adhesive composition and an adhesive tape
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US10696881B2

  公开（公告）日：2020-06-30

  One of the purposes of the present invention is to provide a silicone adhesive composition which provides an adhesive layer having an excellent antistatic property and which has an excellent strength of bond to a tape substrate and, therefore, when an adhesive tape or film having the adhesive layer is peeled from a tape-stuck body, less residual adhesive occurs on the tape-stuck body. The other purpose of the present invention is to provide a silicone adhesive composition which cures well by heating for a short time, particularly for less than 5 minutes, to provide an adhesive layer having an excellent antistatic property. The present invention first provides a silicone adhesive composition comprising (A) an addition reaction-curable silicone, (B1) a compound having at least two unsaturated hydrocarbon groups and two (poly)oxyalkylene residues in one molecule, and (C) an ionic liquid containing no lithium. The present invention secondly provides a silicone adhesive composition comprising (A) an addition reaction-curable silicone, (B) a compound having at least one unsaturated hydrocarbon group and at least one (poly)oxyalkylene residue in one molecule, (C) an ionic liquid containing no lithium and (e) a platinum group metal catalyst which is not a complex with a compound having an unsaturated hydrocarbon bond.

  本发明的目的之一是提供一种硅酮粘合剂组合物，该组合物提供的粘合剂层具有极佳的抗静电性能，并且与胶带基材具有极佳的粘合强度，因此，当具有该粘合剂层的胶带或薄膜从胶带粘合体上剥离时，胶带粘合体上的残留粘合剂较少。本发明的另一个目的是提供一种硅酮粘合剂组合物，该组合物通过短时间，特别是少于 5 分钟的加热就能很好地固化，从而提供具有优异抗静电性能的粘合层。本发明首先提供了一种有机硅粘合剂组合物，该组合物包括（A）加成反应固化的有机硅，（B1）在一个分子中具有至少两个不饱和烃基和两个（聚）氧烷基残基的化合物，以及（C）不含锂的离子液体。本发明其次提供了一种有机硅粘合剂组合物，该组合物包含 (A) 加成反应固化有机硅，(B) 在一个分子中具有至少一个不饱和烃基和至少一个（聚）氧烷基残基的化合物，(C) 不含锂的离子液体，以及 (e) 不是与具有不饱和烃键的化合物的络合物的铂族金属催化剂。
• Liquid protein formulations containing 4-(3-butyl-1-imidazolio)-1-butane sulfonate (BIM)
  申请人：Eagle Biologics, Inc.

  公开号：US10821183B2

  公开（公告）日：2020-11-03

  Concentrated, low-viscosity, low-volume liquid pharmaceutical formulations of proteins have been developed. Such formulations can be rapidly and conveniently administered by subcutaneous or intramuscular injection, rather than by lengthy intravenous infusion. These formulations include low-molecular-weight and/or high-molecular-weight proteins, such as mAbs, and viscosity-reducing ionic liquids.

  目前已开发出浓缩、低粘度、低容量的液体蛋白质药物制剂。这些制剂可以通过皮下注射或肌肉注射快速方便地给药，而不需要长时间的静脉注射。这些制剂包括低分子量和/或高分子量蛋白质（如 mAbs）以及降粘离子液体。
• Polysaccharide and nucleic acid formulations containing viscosity-lowering agents
  申请人：EAGLE BIOLOGICS, INC.

  公开号：US11471479B2

  公开（公告）日：2022-10-18

  Concentrated, low-viscosity, low-volume liquid pharmaceutical formulations of polysaccharides and nucleic acids have been developed. Such formulations can be rapidly and conveniently administered by subcutaneous or intramuscular injection, rather than by lengthy intravenous infusion. These formulations include low-molecular-weight and/or high-molecular-weight polysaccharides and nucleic acids, and viscosity-lowering agents.

  多糖和核酸的浓缩、低粘度、低容量液体药物制剂已经研制成功。这些制剂可以通过皮下注射或肌肉注射快速方便地给药，而不需要长时间的静脉注射。这些制剂包括低分子量和/或高分子量的多糖和核酸以及降粘剂。