11H-Indeno-<2.1-a>pyren | 196-36-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 芘
• 英文名称: 11H-Indeno-<2.1-a>pyren
• 英文别名: 11H-indeno[2,1-a]pyrene；11H-Indeno[2,1-a]pyren；Hexacyclo[13.6.2.02,10.04,9.012,22.019,23]tricosa-1(22),2(10),4,6,8,11,13,15(23),16,18,20-undecaene
• CAS: 196-36-1
• 化学式: C₂₃H₁₄
• 分子量: 290.364
• InChiKey: BKAWEYVMAITOMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.5
• 重原子数：
  23
• 可旋转键数：
  0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  dihydro-11H-indeno[2,1-a]pyren-11-one 在 sodium cyanoborohydride 、 zinc(II) iodide 作用下， 生成 11H-Indeno-<2.1-a>pyren
  参考文献：
  名称：

  Intramolecular Charge Transfer (ICT) and Solvation of a Rigidly Linked Pyrene/N-Methylindolino Derivative and Related Compounds in Linear Alcohols

  摘要：

  Measurements on a rather rigid and coplanar bichromophoric compound have been carried out with respect to intramolecular charge separation, as well as regarding solvation and lifetime of the CT state in alcohol solutions. The results indicate that the CT step proceeds very efficiently followed by a Stokes shift of the CT emission band governed by the dielectric relaxation of the solvent (a series of n-alcohols), The average Stokes-shift time, tau(solv) (of a few hundred picoseconds), correlates directly with the longitudinal relaxation time, tau(L) = (epsilon(infinity)/epsilon(s))tau(D), of the solvent. The recently developed single-shot spectrostreak picosecond technique was used for the collection of the time-resolved emission spectra.

  DOI：

  10.1021/jp961182f

文献信息

• Clar, Chemische Berichte, 1948, vol. 81, p. 520,526
  作者：Clar

  DOI：——

  日期：——