9,10-bis[2,6-di(propen-2-yl)phenyl]-9,10-dihydro-9,10-diboraanthracene | 1362852-16-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 9,10-bis[2,6-di(propen-2-yl)phenyl]-9,10-dihydro-9,10-diboraanthracene
• 英文别名: 5,10-Bis[2,6-bis(prop-1-en-2-yl)phenyl]boranthrene
• CAS: 1362852-16-1
• 化学式: C₃₆H₃₄B₂
• 分子量: 488.288
• InChiKey: VYIRERMLRGUEDI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.16
• 重原子数：
  38
• 可旋转键数：
  6
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  9,10-bis[2,6-di(propen-2-yl)phenyl]-9,10-dihydro-9,10-diboraanthracene 在 scandium tris(trifluoromethanesulfonate) 作用下， 以 四氢呋喃 、 1,2-二氯乙烷 为溶剂， 反应 24.0h， 生成 tris(dimethylamino)sulfonium 3a2-fluoro-4,4,7,7,11,11,14,14-octamethyl-3a2,7,11,14-tetrahydro-4H-3a2,6a2-diboradibenzo[bc,kl]coronen-3a2-uide
  参考文献：
  名称：

  Planarized Triarylboranes: Stabilization by Structural Constraint and Their Plane-to-Bowl Conversion

  摘要：

  Triphenylborane and 9,10-diphenyl-9,10-dihydro-9,10-diboraanthracene, constrained to a planar arrangement with methylene tethers, were synthesized by intramolecular multi-fold Friedel-Crafts cyclization. These compounds were stable toward air, water, and amines, despite the absence of steric protection in the vertical direction with respect to the B atoms, and showed characteristic structural, electronic, and photophysical properties. In addition, upon treatment with a fluoride ion, these compounds underwent a plane-to-bowl conversion in a controlled manner.

  DOI：

  10.1021/ja211944q
• 作为产物：
  描述：

  2-溴异邻苯二甲酸二甲酯 在 正丁基锂 、 对甲苯磺酸 作用下， 以 乙醚 、 正己烷 、 甲苯 为溶剂， 反应 19.5h， 生成 9,10-bis[2,6-di(propen-2-yl)phenyl]-9,10-dihydro-9,10-diboraanthracene
  参考文献：
  名称：

  Planarized Triarylboranes: Stabilization by Structural Constraint and Their Plane-to-Bowl Conversion

  摘要：

  Triphenylborane and 9,10-diphenyl-9,10-dihydro-9,10-diboraanthracene, constrained to a planar arrangement with methylene tethers, were synthesized by intramolecular multi-fold Friedel-Crafts cyclization. These compounds were stable toward air, water, and amines, despite the absence of steric protection in the vertical direction with respect to the B atoms, and showed characteristic structural, electronic, and photophysical properties. In addition, upon treatment with a fluoride ion, these compounds underwent a plane-to-bowl conversion in a controlled manner.

  DOI：

  10.1021/ja211944q

文献信息

• JP5959171
  申请人：——

  公开号：——

  公开（公告）日：——