N-methylpiperidinium iodide | 20350-46-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: N-methylpiperidinium iodide
• 英文别名: 1-methyl-piperidine; hydriodide；1-Methyl-piperidin; Hydrojodid；1-Methyl-piperidinium-iodid；1-Methylpiperidin-1-ium;iodide；1-methylpiperidin-1-ium;iodide
• CAS: 20350-46-3
• 化学式: C₆H₁₄N*I
• 分子量: 227.088
• InChiKey: DXZCEQMWOYZDFP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3.31
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  4.4
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  indium iodide 、 N-methylpiperidinium iodide 生成
  参考文献：
  名称：

  重金属固态离子导体的趋势：Cu +，Ag +，In +和Tl +传输的比较

  摘要：

  已经研究了Cu +，Ag +，In +和Tl +在卤化物中的迁移率，以加深对快速离子传导中重要因素的理解。许多在比较的化合物是这样的类型的MM'X 4，其中中号是上面列出的monopositive离子之一，中号'为Zn 2+，Cd的2+，或Hg 2+，和X是Br -或I -。这些化合物的特征是在高温下转变为无序相，其中M离子具有很高的流动性。离子迁移的跃迁温度，电导率和活化能的趋势表明，In +和Tl +的流动性低于Cu +和Ag +。已经在-160℃下确定了Tl 2 ZnI 4的低温相的晶体结构。在空间群2个式的单元的材料结晶Ç 2 2 - P 2 1的单斜晶系的尺寸的小区一个= 7.661（9）埃，b = 7.971（8）埃，c ^ = 10.074（13）A， β= 118.39（4）°。锌2+离子通过四面体协调我-离子。发现Tl +离子驻留在近似于C 2 v封顶的三角棱镜的七个坐标位置中。Tl

  DOI：

  10.1016/0022-4596(79)90197-x
• 作为产物：
  描述：

  1-methyl-1-<2-(4-p-nitrophenyl)ethyl>piperidinium iodide 在 氢氧化钾 作用下， 以 水 为溶剂， 生成 4-硝基苯乙烯 、 N-methylpiperidinium iodide
  参考文献：
  名称：

  Study on the Effect of the Structure of the Leaving Group in the E1cb Mechanism of Base-Promoted .beta.-Elimination Reactions from N-[2-(p-Nitrophenyl)ethyl]alkylammonium Ions

  摘要：

  Studies of acid-base catalysis, H/D exchange, and solvent isotope effect on the P-elimination reactions with formation of p-nitrostyrene in acetohydroxamate/acetohydroxamic acid buffers at pH 9.05, H2O, mu = 1 M KCl, 25 degrees C, from N-[2-(p-nitrophenyl)ethyl]alkylammonium ions with different leaving groups, such as N-methylpyrrolidine 1,N-ethylpyrrolidine 2,N-isopropylpyrrolidine 3, N-methylpiperidine 4,N-isopropylpiperidine 5, and N-methylazepane 6, show a change from a partially reversible E1cb mechanism with 1, 2, and 4 to an irreversible E1cb mechanism with 3, 5, and 6. The change in the rate-determining step is related to the increased steric requirement of the leaving group. A steric acceleration from the carbanion intermediate to product step is proposed.

  DOI：

  10.1021/jo00131a011

文献信息

• Quaternary salt CCR2 antagonists
  申请人：Lagu Bharat

  公开号：US20060293379A1

  公开（公告）日：2006-12-28

  Quaternary salt compounds of Formula (I) or pharmaceutically acceptable forms thereof, which are CCR2 antagonists and are useful in preventing, treating or ameliorating CCR2 mediated inflammatory syndromes, disorders or diseases in a subject in need thereof.

  Formula（I）的四价盐化合物或其药用可接受形式，是CCR2拮抗剂，可用于预防、治疗或改善需要的受体中介的炎症综合征、紊乱或疾病。
• [EN] FLUORINATED IONIC LIQUIDS WITH HIGH OXYGEN SOLUBILITY FOR METAL-AIR BATTERIES<br/>[FR] LIQUIDES IONIQUES FLUORÉS À FORTE SOLUBILITÉ DANS L'OXYGÈNE POUR BATTERIES MÉTAL-AIR
  申请人：TOYOTA MOTOR EUROPE

  公开号：WO2018033200A1

  公开（公告）日：2018-02-22

  The present invention relates to ionic compounds containing an anion, and a cation having the following structural formula (1): R1R2R3N+-(|inker1)-O-(iinker2)-(FC) wherein: - R1 and R2 either linear or branched alkyl groups or together form a N-heterocylic ring with the nitrogen atom to which they are joined;- R3 is linear or branched alkyl group; - linker1 and linker2 are alkylene chains or polyether chains; and - the group FC is a fluorinated alkyl group, as well as an electrolyte material comprising such an ionic compound and a metal salt, and metal-air batteries using such an electrolyte material. The invention also relates to a metal-air battery containing an electrolyte material, wherein the electrolyte material comprises at least one ionic compound and a metal salt, and wherein at least one ionic compound contains an anion CnF2n+1COO- or CnF2n+1S03-, where in each case n is at least 1 and at most 10.

  本发明涉及一种含有阴离子和具有以下结构式（1）的阳离子的离子化合物：R1R2R3N+-(|inker1)-O-(iinker2)-(FC)其中：- R1和R2可以是线性或支链烷基，也可以共同形成与它们连接的氮原子的N-杂环环；- R3是线性或支链烷基；- linker1和linker2是烷基链或聚醚链；- FC是含氟烷基。此外，本发明还涉及一种包含这样的离子化合物和金属盐的电解质材料，以及使用这种电解质材料的金属-空气电池。本发明还涉及一种金属-空气电池，其中电解质材料包含至少一种离子化合物和金属盐，其中至少一种离子化合物包含CnF2n+1COO-或CnF2n+1S03-的阴离子，其中n分别为至少1且最多为10。
• POLYMERIZABLE COMPOSITION FOR POLYTHIOURETHANE OPTICAL MATERIAL
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1988109A1

  公开（公告）日：2008-11-05

  A polymerizable composition for polythiourethane optical materials comprising a compound represented by the general formula (1),         M(L)n     (1) wherein, in the formula, M is Al, Fe, Cu, Zn, Zr or Bi; L is a dithiocarbamic acid group, a sulfonic acid group, a mono- or di-alkyl phosphoric acid ester group, a substituted acetylacetonato group or a halogen; and n is an integer of 1 to 5, one or two or more isocyanates selected from the group consisting of isocyanate compounds and isothiocyanate compounds, and one or two or more active hydrogen compounds each having a mercapto group. The compounds represented by the general formula (1) exhibit catalytic activity equal to or superior to that of organotin catalysts having been employed as catalysts for the production of polythiourethane optical materials from the past, and have high safety. Further, the thus obtained polythiourethane resins satisfactorily meet the property requirements for optical materials, in particular, excelling in weather resistance. Therefore, the proposed catalysts are available as novel catalysts replacing the organotin catalysts.

  一种用于聚硫乙烷光学材料的可聚合组合物，由通式 (1) 所代表的化合物组成、 M(L)n (1) 式中，M 是 Al、Fe、Cu、Zn、Zr 或 Bi；L 是二硫代氨基甲酸基团、磺酸基团、单烷基或二烷基磷酸酯基团、取代的乙酰丙酮基团或卤素；n 是 1 至 5 的整数、 一种或两种或多种异氰酸酯，选自异氰酸酯化合物和异硫氰酸酯化合物组成的组，以及 一种或两种或多种活性氢化合物，每种活性氢化合物都带有一个巯基。通式（1）所代表的化合物的催化活性等同于或优于过去用作生产聚硫乙烷光学材料催化剂的有机锡催化剂，而且安全性高。此外，由此获得的聚硫乙烷树脂还能满足光学材料的性能要求，特别是在耐候性方面表现出色。因此，所提出的催化剂可作为新型催化剂替代有机锡催化剂。
• POLYMERIZABLE COMPOUND FOR OPTICAL MATERIAL, OPTICAL MATERIAL, AND OPTICAL MATERIAL MANUFACTURING METHOD
  申请人：Mitsui Chemicals, Inc.

  公开号：EP2341091A1

  公开（公告）日：2011-07-06

  The polymerizable composition for an optical material of the present invention comprises a phenylene diisocyanate, at least one polythiol compound selected from the group consisting of 4-mercaptomethyl-1,8-dimercapto-3,6-dithiaoctane, 4,8-, 4,7- or 5,7-dimercaptomethyl-1,11-dimercapto-3,6,9-trithiaundecane, 2,5-bis(mercaptomethyl)-1,4-dithiane, bis(mercaptoethyl)sulfide, 1,1,3,3-tetrakis(mercaptomethylthio)propane, 4,6-bis(mercaptomethylthio)-1,3-dithiane, 2-(2,2-bis(mercaptomethylthio)ethyl)-1,3-dithietane, 1,1,2,2-tetrakis(mercaptomethylthio)ethane 3-mercaptomethyl-1,5-dimercapto-2,4-dithiapentane and tris(mercaptomethylthio)methane.

  用于本发明光学材料的可聚合组合物包括亚苯基二异氰酸酯、至少一种选自以下组别的聚硫醇化合物：4-巯甲基-1,8-二巯基-3,6-二硫代辛烷、4,8-、4,7-或 5,7-二巯甲基-1,11-二巯基-3,6,9-三硫代十一烷、2、5-双（巯甲基）-1,4-二噻烷、双（巯基乙基）硫醚、1,1,3,3-四（巯甲基硫基）丙烷、4,6-双（巯甲基硫基）-1,3-二噻烷、2-（2、1,3-二噻烷、1,1,2,2-四（巯甲基硫基）乙烷、3-巯甲基-1,5-二巯基-2,4-二硫戊烷和三（巯甲基硫基）甲烷。
• KRAUZE, A. A.;LIEPINSH, EH. EH.;DUBUR, G. YA., XIMIYA GETEROTSIKL. SOED.,(1989) N, S. 787-794
  作者：KRAUZE, A. A.、LIEPINSH, EH. EH.、DUBUR, G. YA.

  DOI：——

  日期：——