7,7,9,9,12,12,14,14,24,24,26,26,29,29,31,31-Hexadecamethyl-8,13,25,30-tetraoxa-7,9,12,14,24,26,29,31-octasilanonacyclo[18.14.0.03,18.05,16.06,10.011,15.022,33.023,27.028,32]tetratriaconta-1(20),3(18),4,6(10),11(15),16,21,23(27),28(32),33-decaene-2,19-dione | 1013662-57-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 并五苯醌
• 英文名称: 7,7,9,9,12,12,14,14,24,24,26,26,29,29,31,31-Hexadecamethyl-8,13,25,30-tetraoxa-7,9,12,14,24,26,29,31-octasilanonacyclo[18.14.0.03,18.05,16.06,10.011,15.022,33.023,27.028,32]tetratriaconta-1(20),3(18),4,6(10),11(15),16,21,23(27),28(32),33-decaene-2,19-dione
• 英文别名: 7,7,9,9,12,12,14,14,24,24,26,26,29,29,31,31-hexadecamethyl-8,13,25,30-tetraoxa-7,9,12,14,24,26,29,31-octasilanonacyclo[18.14.0.03,18.05,16.06,10.011,15.022,33.023,27.028,32]tetratriaconta-1(20),3(18),4,6(10),11(15),16,21,23(27),28(32),33-decaene-2,19-dione
• CAS: 1013662-57-1
• 化学式: C₃₈H₅₂O₆Si₈
• 分子量: 829.511
• InChiKey: OEMMTLLLOWAMIX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.19
• 重原子数：
  52
• 可旋转键数：
  0
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.42
• 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：

  7,7,9,9,12,12,14,14,24,24,26,26,29,29,31,31-Hexadecamethyl-8,13,25,30-tetraoxa-7,9,12,14,24,26,29,31-octasilanonacyclo[18.14.0.03,18.05,16.06,10.011,15.022,33.023,27.028,32]tetratriaconta-1(20),3(18),4,6(10),11(15),16,21,23(27),28(32),33-decaene-2,19-dione 、 丙二腈 在 四氯化钛 吡啶 作用下， 以 二氯甲烷 为溶剂， 以22%的产率得到
  参考文献：
  名称：

  Oxadisilole fused pentacenequinones and heptacenequinones

  摘要：

  Stable, organic solvent soluble bis- and tetrakis-oxadisilole fused pentacenequinones (5a - b) and heptacenequinones (11a - b) were synthesized. Double Diels - Alder and fourfold aldol-condensation approaches were used. Absorption, emission and fluorescence quantum yield of the previously unknown acenequinones 5a and 11a were characterized. The role of the oxadisilole substituent on the photophysical properties was addressed. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2007.11.164
• 作为产物：
  描述：

  在 溶剂黄146 作用下， 以75%的产率得到7,7,9,9,12,12,14,14,24,24,26,26,29,29,31,31-Hexadecamethyl-8,13,25,30-tetraoxa-7,9,12,14,24,26,29,31-octasilanonacyclo[18.14.0.03,18.05,16.06,10.011,15.022,33.023,27.028,32]tetratriaconta-1(20),3(18),4,6(10),11(15),16,21,23(27),28(32),33-decaene-2,19-dione
  参考文献：
  名称：

  Oxadisilole fused pentacenequinones and heptacenequinones

  摘要：

  Stable, organic solvent soluble bis- and tetrakis-oxadisilole fused pentacenequinones (5a - b) and heptacenequinones (11a - b) were synthesized. Double Diels - Alder and fourfold aldol-condensation approaches were used. Absorption, emission and fluorescence quantum yield of the previously unknown acenequinones 5a and 11a were characterized. The role of the oxadisilole substituent on the photophysical properties was addressed. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2007.11.164

文献信息

• Oxadisilole fused pentacenequinones and heptacenequinones
  作者：Ya-Li Chen、Wai-Yeung Wong、Albert W.M. Lee

  DOI：10.1016/j.tetlet.2007.11.164

  日期：2008.2

  Stable, organic solvent soluble bis- and tetrakis-oxadisilole fused pentacenequinones (5a - b) and heptacenequinones (11a - b) were synthesized. Double Diels - Alder and fourfold aldol-condensation approaches were used. Absorption, emission and fluorescence quantum yield of the previously unknown acenequinones 5a and 11a were characterized. The role of the oxadisilole substituent on the photophysical properties was addressed. (c) 2007 Elsevier Ltd. All rights reserved.