(5E,8E,11E,13E,17E)-15-羟基二十碳-5,8,11,13,17-五烯酸 | 98272-47-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 乙烯基酸
• 中文名称: (5E,8E,11E,13E,17E)-15-羟基二十碳-5,8,11,13,17-五烯酸
• 英文名称: 2,3-dihydroxy-cyclohept-2-enone
• 英文别名: 2,3-Dihydroxy-cyclohept-2-enon；2-Cyclohepten-1-one, 2,3-dihydroxy-；2,3-dihydroxycyclohept-2-en-1-one
• CAS: 98272-47-0
• 化学式: C₇H₁₀O₃
• 分子量: 142.155
• InChiKey: ZINVBYWILOTMBP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-bromo-2,7-dichloro-cycloheptanone 在 甲酸 、 mercury(I) chloride 、 sodium formate 作用下， 生成 (5E,8E,11E,13E,17E)-15-羟基二十碳-5,8,11,13,17-五烯酸
  参考文献：
  名称：

  Hesse; Urbanek, Justus Liebigs Annalen der Chemie, 1957, vol. 604, p. 47,54

  摘要：

  DOI：

文献信息

• THERMALLY DEVELOPABLE MATERIALS CONTAINING ORGANIC SILVER SALTS WITH ROD-LIKE MORPHOLOGY AND METHOD OF MAKING AND USING
  申请人：Hasberg J. Dirk

  公开号：US20050233268A1

  公开（公告）日：2005-10-20

  Thermally developable materials such as thermographic and photo-thermographic materials include a novel non-photosensitive source of reducible silver ions that are predominantly provided as rod-shaped particles of silver salt of a nitrogen-containing heterocyclic compound containing an imino group. The rod-shaped particles have an average aspect ratio of at least 3:1 and a width index for particle diameter of 1.25 or less, and provide improved imaging properties. These particles can be prepared using double jet precipitation procedures in which vAg is kept constant at a value of equal to or greater than −50 mV.

  热显影材料（如热成像材料和光热成像材料）包括一种新型非光敏还原银离子源，主要以含氮杂环化合物的银盐（含亚氨基）的棒状颗粒形式提供。棒状颗粒的平均长宽比至少为 3:1，颗粒直径的宽度指数为 1.25 或更小，具有更好的成像性能。这些颗粒可采用双喷射沉淀程序制备，其中 vAg 值保持恒定，等于或大于 -50 mV。
• THERMALLY DEVELOPABLE MATERIALS CONTAINING ORGANIC SILVER SALTS
  申请人：EASTMAN KODAK COMPANY

  公开号：EP1735661A1

  公开（公告）日：2006-12-27
• US6977139B2
  申请人：——

  公开号：US6977139B2

  公开（公告）日：2005-12-20
• [EN] THERMALLY DEVELOPABLE MATERIALS CONTAINING ORGANIC SILVER SALTS<br/>[FR] MATERIAUX DEVELOPPABLES THERMIQUEMENT CONTENANT DES SELS D'ARGENT ORGANIQUES
  申请人：EASTMAN KODAK CO

  公开号：WO2005106581A1

  公开（公告）日：2005-11-10

  Thermally developable materials such as thermographic and photothermographic materials include a novel non-photosensitive source of reducible silver ions that are predominantly provided as rod-shaped particles of silver salt of a nitrogen-containing heterocyclic compound containing an imino group. The rod-shaped particles have an average aspect ratio of at least 3:1 and a width index for particle diameter of 1.25 or less, and provide improved imaging properties. These particles can be prepared using double jet precipitation procedures in which vAg is kept constant at a value of equal to or greater than -50 mV.