dimethyl-(1-methyl-cycloheptyl)-amine | 99863-01-1

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: dimethyl-(1-methyl-cycloheptyl)-amine
• 英文别名: Dimethyl-(1-methyl-cycloheptyl)-amin；N,N,1-trimethylcycloheptan-1-amine
• CAS: 99863-01-1
• 化学式: C₁₀H₂₁N
• 分子量: 155.283
• InChiKey: KOQVRCLGSMCKAU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  聚合甲醛 、 1-甲基环庚烷-1-胺 在 甲酸 作用下， 生成 dimethyl-(1-methyl-cycloheptyl)-amine
  参考文献：
  名称：

  Amine Oxides. III. Selective Formation of Olefins from Unsymmetrical Amine Oxides and Quaternary Ammonium Hydroxides¹

  摘要：

  DOI：

  10.1021/ja01574a037

文献信息

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

  公开号：US20070043249A1

  公开（公告）日：2007-02-22

  The synthesis of a crystalline aluminophosphate or silicoaluminophosphate molecular sieve having a chabazite-type framework type is conducted in the presence of an organic directing agent having the formula (I) [R 1 R 2 R 3 N—R 4 ] + X − (I) wherein R 1 , R 2 and R 3 are independently selected from the group consisting of alkyl groups having from 1 to 3 carbon atoms and hydroxyalkyl groups having from 1 to 3 carbon atoms; R 4 is selected from the group consisting of 4- to 8-membered cycloalkyl groups, optionally substituted by 1 to 3 alkyl groups having from 1 to 3 carbon atoms; 4- to 8-membered heterocyclic groups having from 1 to 3 heteroatoms, said heterocyclic groups being optionally substituted by 1 to 3 alkyl groups having from 1 to 3 carbon atoms and the heteroatoms in said heterocyclic groups being selected from the group consisting of O, N, and S; and aromatic groups optionally substituted by 1 to 3 alkyl groups, said alkyl groups having from 1 to 3 carbon atoms; and X − is an anion.

  在有机引导剂的存在下，以具有方解石型骨架类型的结晶铝磷酸盐或硅铝磷酸盐分子筛的合成在以下化学式（I）[R1R2R3N—R4]+X−(I)中进行，其中R1、R2和R3分别选自由1至3个碳原子的烷基基团和1至3个碳原子的羟基烷基基团组成的群；R4选自由1至3个碳原子的烷基基团和1至3个碳原子的羟基烷基基团组成的群；R4选自由4至8个成员的环烷基基团，可选地由1至3个碳原子的烷基基团取代；由1至3个杂原子组成的4至8个成员的杂环基团，该杂环基团可选地由1至3个碳原子的烷基基团取代，且该杂环基团中的杂原子选自由O、N和S组成的群；和可选地由1至3个碳原子的烷基基团取代的芳香基团；X−是阴离子。
• Synthesis of Chabazite-Containing Molecular Sieves and Their Use in the Conversion of Oxygenates to Olefins
  申请人：Mertens Machteld M.

  公开号：US20120316312A1

  公开（公告）日：2012-12-13

  In a method of synthesizing a silicoaluminophosphate molecular sieve having 90+% CHA framework-type character, a reaction mixture is prepared comprising sources of water, silicon, aluminum, and phosphorus, as well as an organic template. In one aspect, the reaction mixture is heated at more than 10° C./hour to a crystallization temperature and is retained at the crystallization temperature or within the crystallization temperature range for a crystallization time from 16 hours to 350 hours to produce the silicoaluminophosphate molecular sieve. In another aspect, the reaction mixture is heated at less than 10° C./hour to a crystallization temperature from about 150° C. to about 225° C. and is then retained there for less than 10 hours to produce the silicoaluminophosphate molecular sieve. The molecular sieve can then be recovered from the reaction mixture and, preferably, used in a hydrocarbon conversion process, such as oxygenates to olefins.

  在一种合成具有90%以上CHA骨架类型特征的硅铝磷分子筛的方法中，准备了一个反应混合物，其中包括水、硅、铝、磷的来源，以及有机模板。在一个方面，将反应混合物加热至结晶温度，加热速度超过10°C/小时，并保持在结晶温度或结晶温度范围内进行晶化时间，晶化时间为16小时至350小时，以产生硅铝磷分子筛。在另一个方面，将反应混合物加热至结晶温度，加热速度低于10°C/小时，结晶温度约为150°C至225°C，并保持不超过10小时，以产生硅铝磷分子筛。然后可以从反应混合物中回收分子筛，并且最好用于烃转化过程，例如氧化物转化为烯烃。
• Synthesis Of Chabazite Structure-Containing Molecular Sieves And Their Use In The Conversion Of Oxygenates To Olefins
  申请人：Cao Guang

  公开号：US20090018379A1

  公开（公告）日：2009-01-15

  In a method of synthesizing a silicoaluminophosphate or aluminophosphate molecular sieve comprising a CHA framework-type material, a synthesis mixture is provided comprising a source of aluminum, a source of phosphorus, optionally a source of silicon and at least one organic template of formula (I): [R 1 R 2 R 3 R 4 N] + X − (I) wherein each of R 1 , R 2 , R 3 , and R 4 is independently an acyclic alkyl group having at least one carbon atom, the total number of carbon atoms in said alkyl groups R 1 , R 2 , R 3 , and R 4 is greater than 8 but less than 16, and X − is an anion. The synthesis mixture can then be crystallized to produce the desired molecular sieve.

  在合成硅铝磷酸盐或铝磷酸盐分子筛的方法中，提供了一种包含铝源、磷源、可选的硅源和至少一种有机模板的合成混合物，该有机模板的化学式为（I）：[R1R2R3R4N]+X−（I），其中R1、R2、R3和R4分别独立地表示具有至少一个碳原子的无环烷基基团，这些烷基基团R1、R2、R3和R4中的碳原子总数大于8但小于16，X−是一种阴离子。然后可以结晶化合成混合物以产生所需的分子筛。
• Intergrown Molecular Sieve, Its Synthesis and Its Use in the Conversion of Oxygenates to Olefins
  申请人：Cao Guang

  公开号：US20110112350A1

  公开（公告）日：2011-05-12

  A molecular sieve comprises at least one intergrown phase of an AFX framework-type molecular sieve and a CHA framework-type molecular sieve and is conveniently synthesized using a combination of N,N,N′N′-tetramethylhexane-1,6-diamine and N,N-dimethylcyclohexylamine as organic directing agents.

  一种分子筛包括至少一个AFX框架型分子筛和一个CHA框架型分子筛的交生相，并且可以通过使用N,N,N′N′-四甲基己烷-1,6-二胺和N,N-二甲基环己胺作为有机定向剂方便地合成。
• 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。