3-(Cyclohexylcarbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylic acid | 126809-49-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 3-(Cyclohexylcarbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylic acid
• CAS: 126809-49-2
• 化学式: C₁₅H₂₁NO₃
• mdl: MFCD00167677
• 分子量: 263.337
• InChiKey: GZFZHAGZCXCMND-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.733
• 拓扑面积：
  66.4
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-(Cyclohexylcarbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 在 sodium acetate 、 乙酸酐 作用下， 反应 2.0h， 以87%的产率得到N-cyclohexyl-exo-norbornene-5,6-dicarboximide
  参考文献：
  名称：

  Synthesis and Gas Transport Properties of New High Glass Transition Temperature Ring-Opened Polynorbornenes

  摘要：

  The synthesis and polymerization of the new monomers N-(1-adamantyl)-exo-norbornene-5,6-dicarboximide (AdNDI), N-cyclohexyl-exo-norbornene-5,6-dicarboximide (ChNDI), and N-phenyl-exonorbornene-5,6-dicarboximide (PhNDI) are reported. Copolymers of IV-(1-adamantyl)-exo-norbornene-5,6-dicarboximide/norbornene, with molar compositions 50/50, 70/30, and 30/70, were also obtained. The transport of hydrogen, oxygen, nitrogen, carbon monoxide, carbon dioxide, methane, ethylene, and ethane across membranes prepared from these homopolymers and copolymers was determined at 30 degreesC using permeation techniques. Diffusion coefficients correlate rather well with the diameter of diffusant molecules except in the case of carbon dioxide. The values of the permselectivity coefficient for different gases depend on the type of membranes. For example, the permselectivity of oxygen with respect to nitrogen, alpha(O-2/N-2), is ca. 5.50 for membranes prepared from N-(1-adamantyl)-exo-norbornene-5,6-dicarboximide/norbornene (50/50) copolymers, which compares favorably with the values reported for this parameter in membranes with imide groups located in the backbone. The values of alpha(H-2/C2H6) in membranes of poly(N-(1-adamantyl)-exo-norbornene-5,6-dicarboximide), poly(N-cyclohexyl-exo-norbornene-5,6-dicarboximide), and poly(N-phenyl-exo-norbornene-5,6-dicarboximide) are 183, 124, and 122, respectively, whereas the values of alpha(C2H4/C2H6) amount to 6.9, 7.6, and 6.4, respectively. For most membranes used in this study, diffusion rather than solubility is responsible for the discrimination of gas transport. However, solubility is mainly responsible for the high permselectivity of ethylene with respect to ethane displayed by the membranes.

  DOI：

  10.1021/ma011959p
• 作为产物：
  描述：

  环戊二烯 以 甲苯 为溶剂， 反应 1.0h， 生成 3-(Cyclohexylcarbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylic acid
  参考文献：
  名称：

  Synthesis and Gas Transport Properties of New High Glass Transition Temperature Ring-Opened Polynorbornenes

  摘要：

  The synthesis and polymerization of the new monomers N-(1-adamantyl)-exo-norbornene-5,6-dicarboximide (AdNDI), N-cyclohexyl-exo-norbornene-5,6-dicarboximide (ChNDI), and N-phenyl-exonorbornene-5,6-dicarboximide (PhNDI) are reported. Copolymers of IV-(1-adamantyl)-exo-norbornene-5,6-dicarboximide/norbornene, with molar compositions 50/50, 70/30, and 30/70, were also obtained. The transport of hydrogen, oxygen, nitrogen, carbon monoxide, carbon dioxide, methane, ethylene, and ethane across membranes prepared from these homopolymers and copolymers was determined at 30 degreesC using permeation techniques. Diffusion coefficients correlate rather well with the diameter of diffusant molecules except in the case of carbon dioxide. The values of the permselectivity coefficient for different gases depend on the type of membranes. For example, the permselectivity of oxygen with respect to nitrogen, alpha(O-2/N-2), is ca. 5.50 for membranes prepared from N-(1-adamantyl)-exo-norbornene-5,6-dicarboximide/norbornene (50/50) copolymers, which compares favorably with the values reported for this parameter in membranes with imide groups located in the backbone. The values of alpha(H-2/C2H6) in membranes of poly(N-(1-adamantyl)-exo-norbornene-5,6-dicarboximide), poly(N-cyclohexyl-exo-norbornene-5,6-dicarboximide), and poly(N-phenyl-exo-norbornene-5,6-dicarboximide) are 183, 124, and 122, respectively, whereas the values of alpha(C2H4/C2H6) amount to 6.9, 7.6, and 6.4, respectively. For most membranes used in this study, diffusion rather than solubility is responsible for the discrimination of gas transport. However, solubility is mainly responsible for the high permselectivity of ethylene with respect to ethane displayed by the membranes.

  DOI：

  10.1021/ma011959p

文献信息

• Method of forming cavity between multilayered wirings
  申请人：JSR Corporation

  公开号：US20040132243A1

  公开（公告）日：2004-07-08

  A method of forming a cavity between metallic wirings using a polymer capable of revealing a specific heat resistant temperature and a specific heat decomposition temperature by having a specific repeating unit structure and a specific molecular weight range and of readily forming a cavity structure between metallic wirings in, for example, semiconductors. The method comprises a step of coating the surface of a first dielectric film formed on a semiconductor substrate with a cyclic olefin based addition polymer, a step of patterning the cyclic olefin based addition polymer as a void-forming polymer, a step of forming a metallic wiring in the pattern formed on the void-forming polymer, a step of forming a second dielectric film on the void-forming polymer containing a metallic wiring, and a step of removing the void-forming polymer between the multilayered wirings by heating to form a cavity between the metallic wirings.

  一种利用具有特定重复单元结构和特定分子量范围的聚合物，通过具有特定耐热温度和特定热分解温度的能力来形成金属导线之间空腔的方法，例如在半导体中容易形成空腔结构。该方法包括以下步骤：在半导体衬底上形成第一介电膜的表面上涂覆环状烯基加成聚合物；将环状烯基加成聚合物作为形成空腔的聚合物进行图案化；在形成的空腔聚合物图案上形成金属导线；在包含金属导线的空腔聚合物上形成第二介电膜；通过加热去除多层金属导线之间的空腔聚合物，形成金属导线之间的空腔。
• SALTS OF PAROXETINE
  申请人：SMITHKLINE BEECHAM PLC

  公开号：EP1091958A1

  公开（公告）日：2001-04-18
• EP1416528A2
  申请人：——

  公开号：EP1416528A2

  公开（公告）日：2004-05-06
• POLYMER COMPOSITION CONTAINING ORGANIC NONLINEAR OPTICAL COMPOUND
  申请人：KYUSHU UNIVERSITY

  公开号：US20150133588A1

  公开（公告）日：2015-05-14

  There is provided a polymer matrix that can suppress the orientational relaxation of an organic nonlinear optical compound, and a composition containing this polymer matrix and an organic nonlinear optical compound, and an optical material obtained by using the composition. A composition including: a norbornene imide polymer having a structural unit of Formula [1]; and an organic nonlinear optical compound: (where R 1 is a C 1-12 alkyl group optionally having a substituent or a C 6-10 aryl group optionally having a substituent).
• US4068063A
  申请人：——

  公开号：US4068063A

  公开（公告）日：1978-01-10