5-Mercaptobicyclo<2.2.1>hept-2-en | 4454-27-7

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 英文名称: 5-Mercaptobicyclo<2.2.1>hept-2-en
• 英文别名: Bicyclo[2.2.1]hept-5-ene-2-thiol；bicyclo[2.2.1]hept-5-ene-2-thiol
• CAS: 4454-27-7
• 化学式: C₇H₁₀S
• 分子量: 126.222
• InChiKey: OUYHYFKNLDXIQP-UHFFFAOYSA-N

物化性质

• 沸点：
  71-76 °C(Press: 25 Torr)
• 密度：
  1.08±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  5-Mercaptobicyclo<2.2.1>hept-2-en 、 氯化氰 在 三乙胺 作用下， 生成 endo-Bicyclo<2.2.1>-hept-2-en-5-yl-thiocyanat
  参考文献：
  名称：

  Nature of the carbonium ion. VII. Dehydronorbornyl cations from thiocyanate isomerizations

  摘要：

  DOI：

  10.1021/ja00730a026
• 作为产物：
  描述：

  4-((1R,2S,4R)-Bicyclo[2.2.1]hept-5-en-2-ylsulfanyl)-3,5-dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalene 4-sulfide 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以92%的产率得到5-Mercaptobicyclo<2.2.1>hept-2-en
  参考文献：
  名称：

  1，1-联萘酚的硫代膦酸酯作为H 2 S的手性当量。2-巯基降冰片烷和2-巯基降冰片烯的制备

  摘要：

  通过将联萘酚衍生的硫代膦酸酯1a和1b自由基加到降冰片烯和降冰片二烯中，通过快速色谱分离外和内异构体，并用氢化锂铝还原，可以制得异构体纯的exo-和内-2-巯基降冰片烷和2-巯基降冰片烯。。1b与降冰片二烯的反应与对映体纯1,1'-联萘酚进行，生成了1：1的外-非对映异构体混合物，其中一种可以通过分步结晶以纯净形式获得。后者用氢化锂铝还原后，得到对映体纯的exo-2-巯基降冰片烯表明，二萘基硫代膦酸酯可被视为硫化氢的安全手性合成等效物。

  DOI：

  10.1016/s0957-4166(00)80364-x

文献信息

• COMPOSITIONS CURABLE BY RING OPENING METATHESIS POLYMERIZATION AT LOW TEMPERATURES AND THEIR APPLICATION IN THE DENTAL FIELD
  申请人：3M Innovative Properties Company

  公开号：EP2094760B1

  公开（公告）日：2017-05-31
• POLYCYCLOOLEFIN POLYMER COMPOSITIONS AS OPTICAL MATERIALS
  申请人：Promerus, LLC

  公开号：EP3344671B1

  公开（公告）日：2019-11-06
• Oxygen enrichment membrane and composition for preparing the membrane
  申请人：Arai Masatoshi

  公开号：US20080011406A1

  公开（公告）日：2008-01-17

  A membrane comprising a polymer having repeating units represented by the following formula (1): wherein R 1 and R 2 may be the same with or different from each other and are substituted or unsubstituted alkyl groups having 1 to 12 carbon atoms, a is a number of 0, 1, 2 or a mixture thereof, and b is a number of 0, 1, 2 or a mixture thereof.
• AIR-CONDITIONING SYSTEM
  申请人：Ishida Junya

  公开号：US20100326121A1

  公开（公告）日：2010-12-30

  The present invention provides an air-conditioning system that supplies a gas to a space to be air-conditioned and/or discharges a gas from the space to be air-conditioned through a permeable membrane in order to provide an air-conditioning system that can sufficiently block suspended matter in the air such as SPM, and can sufficiently introduce outside air in which the permeable membrane is an asymmetric membrane formed of a polymeric material prepared by polymerizing a monomer composition containing a predetermined monomer.
• COSMETIC PRODUCT CONTAINING FILM-FORMING POLYMER
  申请人：HAYAKAWA Chihiro

  公开号：US20110301247A1

  公开（公告）日：2011-12-08

  Disclosed herein is a cosmetic product which contains a polymer having the repeating unit represented by the following formula (1) or (2): wherein R 1 is independently alkyl group having 1 to 12 carbon atoms, X is a group represented by the following formula (i), a is an integer of 1 to 3, and b is an integer of 0 to 2, wherein R 2 is independently alkyl group having 1 to 12 carbon atoms and c is an integer of 1 to 5, wherein R 1 , R 2 , and b are defined as above, and d is an integer of 2 to 5.