1,2,3,3,4,4,5,5,6,6-decamethyl-cyclohexene | 1239151-82-6

• 分子结构分类: 有机化合物 - 碳氢化合物 - 不饱和烃
• 英文名称: 1,2,3,3,4,4,5,5,6,6-decamethyl-cyclohexene
• 英文别名: 1,2,3,3,4,4,5,5,6,6-Decamethylcyclohexene
• CAS: 1239151-82-6
• 化学式: C₁₆H₃₀
• 分子量: 222.414
• InChiKey: UUAPMJMVAHWSFR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  4,4,5,5,6,6,7,7,8,8-decamethyl-1-oxa-spiro[2.5]octane 在 Nafion H 作用下， 以 苯 为溶剂， 反应 0.5h， 以57%的产率得到1,2,3,3,4,4,5,5,6,6-decamethyl-cyclohexene
  参考文献：
  名称：

  Synthesis, conformation and dynamics of 4,4,5,5,6,6,7,7,8,8-decamethyl-1-oxa-spiro[2.5]octane and 1,2,3,3,4,4,5,5,6,6-decamethyl-cyclohexene

  摘要：

  The fragmentation of a suitable methylated 1-oxa-spiro[2.5]octane yields permethyl-cyclohexene. The activation parameters for the chair to chair interconversion of the 1-oxa-spiro[2.5]octane and the half-chair to half-chair interconversion of permethyl-cyclohexene were determined via bandshape analyses of exchange-broadened (1)H and (13)C NMR spectra, respectively. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2010.04.068

文献信息

• Synthesis, conformation and dynamics of 4,4,5,5,6,6,7,7,8,8-decamethyl-1-oxa-spiro[2.5]octane and 1,2,3,3,4,4,5,5,6,6-decamethyl-cyclohexene
  作者：Stefan Dressel、Norbert Schormann、Lutz Fitjer

  DOI：10.1016/j.tet.2010.04.068

  日期：2010.6

  The fragmentation of a suitable methylated 1-oxa-spiro[2.5]octane yields permethyl-cyclohexene. The activation parameters for the chair to chair interconversion of the 1-oxa-spiro[2.5]octane and the half-chair to half-chair interconversion of permethyl-cyclohexene were determined via bandshape analyses of exchange-broadened (1)H and (13)C NMR spectra, respectively. (C) 2010 Elsevier Ltd. All rights reserved.