2-methoxy-1-methyl-anthraquinone | 52723-20-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 2-methoxy-1-methyl-anthraquinone
• 英文别名: 2-Methoxy-1-methyl-anthrachinon；2-Methoxy-1-methyl-anthraquinone；2-methoxy-1-methylanthracene-9,10-dione
• CAS: 52723-20-3
• 化学式: C₁₆H₁₂O₃
• 分子量: 252.269
• InChiKey: AMNYMQBRASXKOX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-methoxy-1-methyl-anthraquinone 在 N-溴代丁二酰亚胺(NBS) 、 过氧化苯甲酰 作用下， 以 四氯化碳 为溶剂， 生成 1-Brommethyl-2-methoxyanthrachinon
  参考文献：
  名称：

  De Re; Valenti; Primofiore, Chimica therapeutica, 1973, vol. 8, # 4, p. 459 - 461

  摘要：

  DOI：
• 作为产物：
  描述：

  硫酸二甲酯 、 alkaline earth salt of/the/ methylsulfuric acid 在 乙醇 、 sodium carbonate 作用下， 生成 2-methoxy-1-methyl-anthraquinone
  参考文献：
  名称：

  Monitoring of frozen soil hydrology in macro-scale in the Qinghai-Xizang Plateau

  摘要：

  Monitoring of frozen soil hydrology in macro-scale was performed by Chinese and Japanese scientists from 1997 to 1998. Quality measured data were obtained. Measured data on soil moisture and temperature are preliminarily analyzed. Based on profiles of soil temperature and moisture in individual measured sites, intra-annual freezing and melting process of soil is discussed. Maximum frozen and thawed depths and frozen days in various depths are estimated. The work emphasized the spatial distribution on soil temperature and moisture in macro-scale and the effect of topography on conditions of soil water and heat.

  DOI：

  10.1007/bf02887190

文献信息

• Bentley; Gardner; Weizmann, Journal of the Chemical Society, 1907, vol. 91, p. 1637
  作者：Bentley、Gardner、Weizmann

  DOI：——

  日期：——
• Waldmann; Sellner, Journal fur praktische Chemie (Leipzig 1954), 1938, vol. <2> 150, p. 145,149
  作者：Waldmann、Sellner

  DOI：——

  日期：——
• De Re; Valenti; Primofiore, Chimica therapeutica, 1973, vol. 8, # 4, p. 459 - 461
  作者：De Re、Valenti、Primofiore、Fanelli

  DOI：——

  日期：——
• Monitoring of frozen soil hydrology in macro-scale in the Qinghai-Xizang Plateau
  作者：Yongjian Ding、Baisheng Ye、Shiying Liu、Yongping Shen、Shaoling Wang、Meixie Yang

  DOI：10.1007/bf02887190

  日期：2000.6

  Monitoring of frozen soil hydrology in macro-scale was performed by Chinese and Japanese scientists from 1997 to 1998. Quality measured data were obtained. Measured data on soil moisture and temperature are preliminarily analyzed. Based on profiles of soil temperature and moisture in individual measured sites, intra-annual freezing and melting process of soil is discussed. Maximum frozen and thawed depths and frozen days in various depths are estimated. The work emphasized the spatial distribution on soil temperature and moisture in macro-scale and the effect of topography on conditions of soil water and heat.