Cyclohexyl(triethyl)azanium

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: Cyclohexyl(triethyl)azanium
• 化学式: C12H26N+
• 分子量: 184.34
• InChiKey: BDMOUAQPRGTJKW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins
  申请人：Cao Guang

  公开号：US20070100185A1

  公开（公告）日：2007-05-03

  The synthesis of a crystalline material, in particular, a high silica zeolite, comprising a chabazite-type framework molecular sieve is conducted in the presence of an organic directing agent having the formula: [R 1 R 2 R 3 N—R 4 ] + Q − wherein R 1 and R 2 are independently selected from hydrocarbyl groups and hydroxy-substituted hydrocarbyl groups having from 1 to 3 carbon atoms, provided that R 1 and R 2 may be joined to form a nitrogen-containing heterocyclic structure, R 3 is an alkyl group having 2 to 4 carbon atoms and R 4 is selected from a 4- to 8-membered cycloalkyl group, optionally, substituted by 1 to 3 alkyl groups each having from 1 to 3 carbon atoms; and a 4- to 8-membered heterocyclic group having from 1 to 3 heteroatoms, said heterocyclic group being, optionally, substituted by 1 to 3 alkyl groups each having from 1 to 3 carbon atoms and the or each heteroatom in said heterocyclic group being selected from the group consisting of O, N, and S, or R 3 and R 4 are hydrocarbyl groups having from 1 to 3 carbon atoms joined to form a nitrogen-containing heterocyclic structure; and Q − is a anion.

  在有机引导剂的存在下进行晶体材料的合成，特别是高硅沸石，包括一个以Chabazite类型骨架分子筛为主的结构。该有机引导剂的化学式为：[R1R2R3N—R4]+Q−，其中R1和R2分别选择具有1至3个碳原子的烃基和羟基取代的烃基，前提是R1和R2可以结合形成含氮的杂环结构，R3是具有2至4个碳原子的烷基，而R4则选择一个4至8个成员的环烷基，可选地，由1至3个每个具有1至3个碳原子的烷基取代;和一个具有1至3个杂原子的4至8个成员的杂环基，该杂环基可选地由1至3个每个具有1至3个碳原子的烷基取代，而且该杂环基中的每个杂原子来自于O、N和S的群组，或者R3和R4是具有1至3个碳原子的烃基，结合形成含氮的杂环结构；Q−是一个阴离子。
• Cross-linked polymer
  申请人：MITSUI CHEMICALS, INC.

  公开号：EP0856539A1

  公开（公告）日：1998-08-05

  A cross-linked polymer containing, in its molecule, recurring units represented by the following formula (1), and having biodegradability and high water-absorbency: wherein R1 is a pendant group having at least one functional group selected from the group consisting of acidic groups and salts thereof, a glycino group and salts thereof, cationic groups and betaine groups; X1 is NH, NR1', R1' being an alkyl, aralkyl or aryl group, O or S; and n1 is 1 or 2.

  一种交联聚合物，其分子中含有下式(1)所代表的循环单元，并具有生物降解性和高吸水性： 其中，R1 是具有至少一个官能团的悬垂基团，该官能团选自由酸性基团及其盐、甘氨酸基团及其盐、阳离子基团和甜菜碱基团组成的组；X1 是 NH、NR1'，R1' 是烷基、芳烷基或芳基、O 或 S；n1 是 1 或 2。
• Production process of cross-linked polyaspartic acid resin
  申请人：MITSUI CHEMICALS, INC.

  公开号：EP0866084A2

  公开（公告）日：1998-09-23

  A process is disclosed for producing with good productivity a cross-linked polyaspartic acid resin having biodegradability and high water absorbency. The process features inclusion of one of the following steps: (a) a polysuccinimide, which has been brought into a dispersed state by a dispersant, and a cross-linking agent are reacted to produce the cross-linked polyaspartic acid resin; (b) imide rings of a cross-linked polysuccinimide are subjected to a hydrolysis reaction while controlling a swelling degree of a resulting gel, whereby the cross-linked polyaspartic acid resin is produced; and (c) a gel of a cross-linked polysuccinimide, which has been obtained by reacting a cross-linking agent to a solution of a polysuccinimide in an organic solvent, is disintegrated to subject imide rings of the cross-linked polysuccinimide to a hydrolysis reaction, so that the cross-linked polyaspartic acid resin is produced. The process may also include one or both of the following steps as needed: (d) a gel of the cross-linked polyaspartic acid resin is washed with water and/or a water-miscible organic solvent; and (e) the polysuccinimide is produced using a basic amino acid as a cross-linking agent.

  本发明公开了一种工艺，用于生产具有生物降解性和高吸水性的交联聚天冬氨酸树脂，生产效率高。该工艺的特点是包含以下步骤之一：(a) 通过分散剂使聚琥珀酰亚胺进入分散状态，并与交联剂反应，生成交联聚天冬氨酸树脂；(b) 将交联聚琥珀酰亚胺的酰亚胺环进行水解反应，同时控制所得凝胶的溶胀度，从而生成交联聚天冬氨酸树脂；(c) 将交联剂与聚琥珀酰亚胺在有机溶剂中的溶液反应而得到的交联聚琥珀酰亚胺凝胶分解，使交联聚琥珀酰亚胺的酰亚胺环发生水解反应，从而制得交联聚天冬氨酸树脂。根据需要，该工艺还可包括以下一个或两个步骤：(d) 用水和/或水混溶有机溶剂洗涤交联聚天冬氨酸树脂的凝胶；(e) 使用碱性氨基酸作为交联剂生产聚琥珀酰亚胺。
• PROCESSES FOR PRODUCING WATER-ABSORBING RESIN
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1142925A1

  公开（公告）日：2001-10-10

  Provided are a process for the production of a cross-linked superabsorbent polymer, which has excellent water absorbency and biodegradability, by using an economical maleic acid derivative as a raw material, and a process for the production of a biodegradable, cross-linked superabsorbent polymer by simper reaction steps. A process for the production of a superabsorbent resin, which contains a cross-linked superabsorbent polymer, is also provided. This process comprises the following steps: as step 1, conducting a polymerization reaction and a cross-linking reaction concurrently at 100 to 350°C in a reaction system to produce a cross-linked polymer, and as step 2, subjecting the cross-linked polymer, which has been produced in step 1, to hydrolysis to produce the cross-linked superabsorbent polymer. The reaction system contains (A) at least one monomer selected from the group consisting of (a-1) maleic anhydride and ammonia, (a-2) a dicarboxylic acid having 4 carbon atoms and ammonia, (a-3) a monoammonium salt and/or diammonium salt of a dicarboxylic acid having 4 carbon atoms, (a-4) a monoamide and/or diamide of a dicarboxylic acid having 4 carbon atoms, and (a-5) an imide having 4 carbon atoms, (B) a cross-linking agent, and (C) an acid.

  本发明提供了一种以经济的马来酸衍生物为原料生产具有优异吸水性和生物降解性的交联超吸收聚合物的工艺，以及一种通过简单反应步骤生产可生物降解的交联超吸收聚合物的工艺。此外，还提供了一种含有交联超吸收聚合物的超吸收树脂的生产工艺。该工艺包括以下步骤：作为步骤 1，在 100 至 350°C 的反应体系中同时进行聚合反应和交联反应，生成交联聚合物；作为步骤 2，将步骤 1 中生成的交联聚合物进行水解，生成交联超吸收聚合物。反应体系包含 (A) 至少一种选自以下组别的单体 (a-1) 马来酸酐和氨；(a-2) 具有 4 个碳原子的二羧酸和氨、(a-3) 具有 4 个碳原子的二羧酸的单铵盐和/或二铵盐， (a-4) 具有 4 个碳原子的二羧酸的单酰胺和/或二酰胺，以及 (a-5) 具有 4 个碳原子的亚胺， (B) 交联剂，以及 (C) 酸。
• PROCESS AND APPARATUS FOR CONTINUOUS PRODUCTION OF CROSSLINKED POLYMER
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1146067A1

  公开（公告）日：2001-10-17

  A continuous production process for a cross-linked polymer is disclosed. The process comprises the following steps: continuously mixing an uncross-linked polymer, which has been fed in a liquid form through a feed line (line A), and a cross-linking agent, which has been fed in a liquid form through another feed line (line B), together at a mixing junction (M) such that the uncross-linked polymer is allowed to continuously undergo a cross-linking reaction; and continuously discharging and collecting the resulting cross-linking reaction product as the cross-linked polymer through a discharge line (line C). Also disclosed is a production apparatus having such feed lines, mixing junction and discharge line. According to these production process and apparatus, cross-linked polymers each of which can achieve high water absorption can be continuously produced with high productivity.

  本发明公开了一种交联聚合物的连续生产工艺。该工艺包括以下步骤：将通过进料管线（管线 A）以液态形式进料的未交联聚合物和通过另一条进料管线（管线 B）以液态形式进料的交联剂在混合交界处（M）连续混合在一起，使未交联聚合物连续发生交联反应；以及通过出料管线（管线 C）连续排出并收集交联反应生成的交联聚合物。还公开了一种生产设备，该设备具有这样的进料线、混合交界处和出料线。根据这些生产工艺和设备，可连续生产出具有高吸水性的交联聚合物。