1-butyl-2-methylpyridinium chloride | 112400-85-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 1-butyl-2-methylpyridinium chloride
• 英文别名: 1-butyl-2-methylpyridin-1-ium;chloride
• CAS: 112400-85-8
• 化学式: C₁₀H₁₆N*Cl
• 分子量: 185.697
• InChiKey: KQPFDGGIGHSUCO-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -0.91
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  3.9
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-butyl-2-methylpyridinium chloride 在 氯 作用下， 20.0 ℃ 、200.0 kPa 条件下， 生成
  参考文献：
  名称：

  具有三氯化物阴离子的离子液体，用于金属和合金的氧化溶解

  摘要：

  离子液体（离子液体）与三氯化阴离子（[氯3 ] - ）与不同的阳离子进行合并通过使氯气与相应的酰氯（CL接触合成-在室温离子液体）。这些三氯化物离子液体安全地存储氯气，并可用作氧化剂在温和条件下溶解各种金属和合金。

  DOI：

  10.1039/c7cc08645h

文献信息

• Polymerizable composition, optical material comprising the composition and method for producing the material
  申请人：——

  公开号：US20040254258A1

  公开（公告）日：2004-12-16

  A cured matter obtained by polymerizing and curing a polymerizable composition comprising a compound having at least one episulfide in a molecule is reduced in an odor by adding a perfume to the polymerizable composition comprising the compound having at least one episulfide in a molecule. A cloudiness of the lens is removed by raising a purity of sulfur to 98% or more. A reduction in a chlorine content of the sulfur compound described above to 0.1% by weight or less elevates an oxidation resistance and a light fastness of the high refractive index optical material and improves a color tone thereof. An optical product having a high refractive index and a high-degree transparency is provided by subjecting the composition in advance to deaerating treatment at 0 to 100° C. for one minute to 24 hours under a reduced pressure of 0.001 to 50 torr.

  通过聚合和固化至少含有一种环硫醚的化合物的可聚合组合物获得的治愈物质，通过向至少含有一种环硫醚的化合物的可聚合组合物中添加香水来减少其气味。通过将硫的纯度提高到98％或更高，可以消除镜片的混浊。将上述硫化合物的氯含量降低至0.1％或更低可以提高高折射率光学材料的氧化抗性和耐光性，并改善其色调。通过在0至100°C下将组合物事先进行脱气处理，以在0.001至50 torr的减压下持续1分钟至24小时，可提供具有高折射率和高度透明度的光学产品。
• Novel Tricyanoborates
  申请人：Wenger Wolfgang

  公开号：US20120018676A1

  公开（公告）日：2012-01-26

  The present invention relates to novel tricyanoborates of the general formula Cat n+ [B(CN) 3 (XR 1 )]— n , wherein R 1 is C 1-6 alkyl, C 2-6 alkenyl, C 6-10 aryl or benzyl; X is oxygen or sulfur; and Cat n+ is a cation with n being 1 or 2, which is selected from the group consisting of an inorganic cation and an organic cation; and also their preparation and use.

  本发明涉及一种新型三氰硼酸盐，其一般式为Catn+[B(CN)3(XR1)]—n，其中R1为C1-6烷基、C2-6烯基、C6-10芳基或苄基；X为氧或硫；Catn+为阳离子，n为1或2，选自无机阳离子和有机阳离子；以及它们的制备和用途。
• Process for preparing di-tert.-butyl dicarbonate
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0468404A2

  公开（公告）日：1992-01-29

  Di-tert.-butyl dicarbonate having a high purity is prepared by reacting alkali metal tert.-butyl carbonate with methanesulfonyl chloride optionally in the presence of a phase transfer catalyst or an aromatic amine.

  高纯度的二碳酸二叔丁酯是通过碱金属碳酸叔丁酯与甲磺酰氯（可选择在相转移催化剂或芳香胺存在下）反应制备的。
• COMPOSITION FOR OPTICAL MATERIAL
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP1326095A1

  公开（公告）日：2003-07-09

  The present invention relates to a composition for optical materials, comprising (a) a compound having in one molecule at least one structure represented by the following Formula 1: wherein R1 is a C0-10 hydrocarbon group, each of R2, R3 and R4 is a C1-10 hydrocarbon group or hydrogen, Y is O, S, Se or Te, m is 1 to 5, and n is 0 to 5; (b) a compound having in one molecule at least one isocyanate group and/or at least one isothiocyanate group; (c) a compound having in one molecule at least one mercapto group; and (d) an inorganic compound having sulfur atom and/or selenium atom, and also relates to an optical material produced by polymerization curing the composition, a production method thereof, and an optical lens comprising the optical material. The present invention provides a high refractive, high Abbe's number optical material having an improved impact resistance.

  本发明涉及一种光学材料组合物，包括 (a) 在一个分子中至少有一个结构由下式 1 表示的化合物： 其中 R1 为 C0-10 烃基，R2、R3 和 R4 各为 C1-10 烃基或氢，Y 为 O、S、Se 或 Te，m 为 1 至 5，n 为 0 至 5； (b) 在一个分子中至少具有一个异氰酸酯基团和/或至少一个异硫氰酸酯基团的化合物；(c) 在一个分子中具有至少一个巯基的化合物；以及 (d) 具有硫原子和/或硒原子的无机化合物，还涉及通过聚合固化该组合物生产的光学材料、其生产方法以及包含该光学材料的光学透镜。本发明提供了一种高折射率、高阿贝数的光学材料，具有更好的抗冲击性。
• POLYMERIZABLE COMPOSITION, OPTICAL MATERIAL COMPRISING THE COMPOSITION AND METHOD FOR PRODUCING THE MATERIAL
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP1524289A1

  公开（公告）日：2005-04-20

  A cured matter obtained by polymerizing and curing a polymerizable composition comprising a compound having at least one episulfide in a molecule is reduced in an odor by adding a perfume to the polymerizable composition comprising the compound having at least one episulfide in a molecule. A cloudiness of the lens is removed by raising a purity of sulfur to 98 % or more. A reduction in a chlorine content of the sulfur compound described above to 0.1 % by weight or less elevates an oxidation resistance and a light fastness of the high refractive index optical material and improves a color tone thereof. An optical product having a high refractive index and a high-degree transparency is provided by subjecting the composition in advance to deaerating treatment at 0 to 100°C for one minute to 24 hours under a reduced pressure of 0.001 to 50 torr.

  通过聚合和固化包含分子中至少含有一种表硫化物的化合物的可聚合组合物而获得的固化物，可通过向包含分子中至少含有一种表硫化物的化合物的可聚合组合物中添加香料来减少气味。 将硫的纯度提高到 98% 或更高，可消除镜片的浑浊度。 将上述硫化合物的氯含量降低到 0.1%（重量百分比）或更低，可提高高折射率光学材料的抗氧化性和耐光性，并改善其色调。 在 0.001 至 50 托的减压条件下，将组合物预先在 0 至 100°C 的温度下进行 1 分钟至 24 小时的脱气处理，可获得具有高折射率和高透明度的光学产品。