6,6'-Diapo-carotin-6,6'-disaeure-dimethylester | 856612-60-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 6,6'-Diapo-carotin-6,6'-disaeure-dimethylester
• 英文别名: Neomethylbixin-C；Neomethylbixin-B；Neomethylbixin-A；Dimethyl 4,8,13,17-tetramethylicosa-2,4,6,8,10,12,14,16,18-nonaenedioate
• CAS: 856612-60-7
• 化学式: C₂₆H₃₂O₄
• 分子量: 408.538
• InChiKey: UNTSJRBZLAUZBX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.9
• 重原子数：
  30
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  6,6'-Diapo-carotin-6,6'-disaeure-dimethylester 生成 间二甲苯 、 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  The effects of dc bias voltage on the crystal size and crystal quality. of cBN films

  摘要：

  For the deposition of cubic boron nitride thin films in Ar-N-2-BF3-H-2 system by de jet plasma chemical vapor deposition, the role of dc substrate bias ranging from -70 V to -150V was investigated. A critical bias voltage was observed for the formation of cBN phase. The cBN content in the film increased with bias voltage and reached a maximum at the bias voltage of -85 V. Increasing the bias voltage further caused a decrease in cBN content and peeling of the films from the substrate. By combining the results of infrared spectroscopy Raman spectroscopy and X-ray diffraction, the bias voltage was also found to strongly affect the crystal size, crystal quality and residual stress of the deposited films. A bias voltage a little higher than the critical value was demonstrated to be favorable for the deposition of a high-quality cBN film with large crystal size and low residual stress.

  DOI：

  10.1007/s003390000605
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 苯 作用下， 生成 6,6'-Diapo-carotin-6,6'-disaeure-dimethylester
  参考文献：
  名称：

  A Stereochemical Study of Methylbixin

  摘要：

  DOI：

  10.1021/ja01231a002