Ethyl 3,3,4,4,5,5,5-heptafluoropentanoate | 773136-96-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: Ethyl 3,3,4,4,5,5,5-heptafluoropentanoate
• CAS: 773136-96-2
• 化学式: C₇H₇F₇O₂
• 分子量: 256.12
• InChiKey: XZJVATYZWYQTRZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  16
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  9

文献信息

• FLUORESCENT COMPLEX AND LIGHTING SYSTEM USING THE SAME
  申请人：Iwanaga Hiroki

  公开号：US20080001515A1

  公开（公告）日：2008-01-03

  This invention provides a fluorescent complex possessing excellent durability and luminous intensity, and a lighting system utilizing the same. The fluorescent complex comprises a rare earth ion and a β-diketone ligand. In the fluorescent complex, the β-diketone ligand comprises a β-diketone skeleton, a fluoroalkyl group, and an electron donative linking group for linking the β-diketone skeleton to the fluoroalkyl group. The fluorescent complex can be utilized in a lighting system. The rare earth ion is preferably a lanthanoid ion, particularly preferably a europium or terbium ion. When the β-diketone ligand further comprises an aromatic group, the luminous intensity can be further improved.