2,7-Bis(diethoxyphosphorylmethyl)-9,10-dihydrophenanthrene | 42480-95-5

• 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: 2,7-Bis(diethoxyphosphorylmethyl)-9,10-dihydrophenanthrene
• 英文别名: 2,7-bis(diethoxyphosphorylmethyl)-9,10-dihydrophenanthrene
• CAS: 42480-95-5
• 化学式: C₂₄H₃₄O₆P₂
• 分子量: 480.478
• InChiKey: REJPQKSPRHUIEP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  32
• 可旋转键数：
  12
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4-[(1E)-2-[4-(dihexylamino)phenyl]ethenyl]benzaldehyde 、 2,7-Bis(diethoxyphosphorylmethyl)-9,10-dihydrophenanthrene 在 18-冠醚-6 、 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 反应 16.0h， 以94%的产率得到
  参考文献：
  名称：

  Nanoscale Push-Push Dihydrophenanthrene Derivatives as Novel Fluorophores for Two-Photon-Excited Fluorescence

  摘要：

  Outperforming fluorescein by far, elongated fluorophores (e.g. 1) give rise to large two-photon absorption cross-sections σ2 in the visible-red or NIR region and high quantum fluorescence yields Φ (see figure; GM = 10-50 cm4 s photon-1 ). This opens interesting prospects in the field of two-photon microscopy imaging of cell membranes.

  DOI：

  10.1002/1521-3773(20010601)40:11<2098::aid-anie2098>3.0.co;2-0
• 作为产物：
  描述：

  2,7-bis(bromomethyl)-9,10-dihydrophenanthrene 、 亚磷酸三乙酯 反应 6.0h， 生成 2,7-Bis(diethoxyphosphorylmethyl)-9,10-dihydrophenanthrene
  参考文献：
  名称：

  Nanoscale Push-Push Dihydrophenanthrene Derivatives as Novel Fluorophores for Two-Photon-Excited Fluorescence

  摘要：

  Outperforming fluorescein by far, elongated fluorophores (e.g. 1) give rise to large two-photon absorption cross-sections σ2 in the visible-red or NIR region and high quantum fluorescence yields Φ (see figure; GM = 10-50 cm4 s photon-1 ). This opens interesting prospects in the field of two-photon microscopy imaging of cell membranes.

  DOI：

  10.1002/1521-3773(20010601)40:11<2098::aid-anie2098>3.0.co;2-0

文献信息

• US4013713A
  申请人：——

  公开号：US4013713A

  公开（公告）日：1977-03-22