7-methoxy-9,10-dihydro-phenanthrene-2,6-dicarboxylic acid | 860552-92-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 菲及其衍生物
• 英文名称: 7-methoxy-9,10-dihydro-phenanthrene-2,6-dicarboxylic acid
• 英文别名: 7-Methoxy-9,10-dihydro-phenanthren-2,6-dicarbonsaeure
• CAS: 860552-92-7
• 化学式: C₁₇H₁₄O₅
• 分子量: 298.295
• InChiKey: BMWIXIYDYYQTEY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.86
• 重原子数：
  22.0
• 可旋转键数：
  3.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  83.83
• 氢给体数：
  2.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  7-methoxy-9,10-dihydro-phenanthrene-2,6-dicarboxylic acid 在 palladium on activated charcoal 作用下， 生成 7-methoxy-phenanthrene-2,6-dicarboxylic acid
  参考文献：
  名称：

  Texture analysis of IKONOS panchromatic data for Douglas-fir forest age class separability in British Columbia

  摘要：

  This Letter presents the results of textural separability tests obtained by first- and second-order texture methods on different aged Douglas-fir stands in IKONOS panchromatic imagery acquired 3 June 2000 over the Sooke River watershed in British Columbia. The effects of different measures and window sizes on the textural separability are discussed. Small windows sizes were not as effective in separating stands as larger windows sizes. Second-order (spatial co-occurrence homogeneity) texture values were the most effective in distinguishing between age classes. A first-order (variance) texture measure, though still useful, provided less separability.

  DOI：

  10.1080/01431160120769
• 作为产物：
  描述：

  2-methoxy-3,7-dipropionyl-9,10-dihydro-phenanthrene 在 sodium hypochlorite 作用下， 生成 7-methoxy-9,10-dihydro-phenanthrene-2,6-dicarboxylic acid
  参考文献：
  名称：

  Texture analysis of IKONOS panchromatic data for Douglas-fir forest age class separability in British Columbia

  摘要：

  This Letter presents the results of textural separability tests obtained by first- and second-order texture methods on different aged Douglas-fir stands in IKONOS panchromatic imagery acquired 3 June 2000 over the Sooke River watershed in British Columbia. The effects of different measures and window sizes on the textural separability are discussed. Small windows sizes were not as effective in separating stands as larger windows sizes. Second-order (spatial co-occurrence homogeneity) texture values were the most effective in distinguishing between age classes. A first-order (variance) texture measure, though still useful, provided less separability.

  DOI：

  10.1080/01431160120769