3c-hydroxy-1,2,2-trimethyl-cyclopentane-r-carboxylic acid ; cis-camphonolic acid | 69797-23-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3c-hydroxy-1,2,2-trimethyl-cyclopentane-r-carboxylic acid ; cis-camphonolic acid
• 英文别名: 3c-Hydroxy-1,2,2-trimethyl-cyclopentan-r-carbonsaeure; cis-Camphonolsaeure；Niedrigerschmelzende 1.2.2-Trimethyl-cyclopentanol-(3)-carbonsaeure-(1)；(1S,3R)-3-hydroxy-1,2,2-trimethylcyclopentane-1-carboxylic acid
• CAS: 69797-23-5；69880-57-5；90694-64-7
• 化学式: C₉H₁₆O₃
• 分子量: 172.224
• InChiKey: QODWYWBHWJNLAI-HZGVNTEJSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3c-hydroxy-1,2,2-trimethyl-cyclopentane-r-carboxylic acid ; cis-camphonolic acid 生成 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  Noyes; Gorsline; Potter, Journal of the American Chemical Society, 1912, vol. 34, p. 66

  摘要：

  DOI：
• 作为产物：
  描述：

  Camphoronsaeure 在 potassium carbonate 作用下， 生成 3c-hydroxy-1,2,2-trimethyl-cyclopentane-r-carboxylic acid ; cis-camphonolic acid 、 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  Almandine megacrysts from Yingfengling Cenozoic basalt in Leizhou Peninsula and their parental magma origin

  摘要：

  The garnet megacrysts from Yingfengling basalts are characterized by high FeO (>20%), CaO (7.02% -8.16%) and low MgO (5.88%-10.87%). Significant composition variations are observed in these megacrysts, of which Ni, V, Sc, Co, and HREE are positively correlated with their Mg-#, and Zr, Hf, Ga, Y, Sr, Nb, Zn and LREE-MREE are negatively correlated with Mg-#. Megacryst parent magma is a highly evolved residual melt with strongl depletion in Ti, Sr, Hf, Nb and HREE. This parental magma was generated by more than 60% of crystallization fractionation of clinopyroxene, garnet, plagioclase and ilmenite from quartz tholeiitic magma. It has not erupted to the surface, but stayed at the upper mantle and formed the megacrystic cumulate. Megacrysts and their host basalt are in disequilibrium.

  DOI：

  10.1007/bf02900606

文献信息

• XIII. MOLECULAR REARRANGEMENTS IN THE CAMPHOR SERIES. THE DECOMPOSITION PRODUCTS OF THE METHYL ESTER OF ISOAMINOCAMPHONANIC ACID. A NEW REACTION INVOLVING THE FORMATION OF THE METHYL ETHER OF A HYDROXY ACID.
  作者：William A. Noyes、Glenn S. Skinner

  DOI：10.1021/ja02257a022

  日期：1917.12