4,7,10,13,21,24,27,30-octaoxa-15,19-dithia-2(2,9)-phenanthrolina-1,3,17(1,4)-tribenzenacyclotriacontaphane-14,20-dithione | 1609660-58-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 菲咯啉
• 英文名称: 4,7,10,13,21,24,27,30-octaoxa-15,19-dithia-2(2,9)-phenanthrolina-1,3,17(1,4)-tribenzenacyclotriacontaphane-14,20-dithione
• CAS: 1609660-58-3
• 化学式: C₄₆H₄₆N₂O₈S₄
• 分子量: 883.144
• InChiKey: JTFBJAMWDTUWKF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.72
• 重原子数：
  60.0
• 可旋转键数：
  0.0
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  99.62
• 氢给体数：
  0.0
• 氢受体数：
  14.0

反应信息

• 作为产物：
  描述：

  二硫化碳 、 1,4-二(溴甲基)苯 、 2,9-bis(p-[2-[2'-hydroxyethoxy(ethoxy(ethoxy))]]phenyl)-1,10-phenanthroline 在 sodium hydroxide 作用下， 以 水 、 二甲基亚砜 为溶剂， 反应 9.0h， 以30%的产率得到4,7,10,13,21,24,27,30-octaoxa-15,19-dithia-2(2,9)-phenanthrolina-1,3,17(1,4)-tribenzenacyclotriacontaphane-14,20-dithione
  参考文献：
  名称：

  Cyclic poly(vinylcarbazole) via ring-expansion polymerization-RAFT (REP-RAFT)

  摘要：

  In this paper, we demonstrate the formation of cyclic poly(vinylcarbazole) via a ring-expansion polymerization reversible addition-fragmentation chain transfer (REP-RAFT). A cyclic dixanthate RAFT chain transfer agent (CTA) was synthesized and employed for controlled free radical polymerization of N-vinylcarbazole (NVK). The molecular weight in relation to polymerization time suggested the formation of a polymer with well-controlled molecular weight and ring size. The obtained macromolecules were characterized by nuclear magnetic resonance (NMR), X-ray photoelectron spectroscopy (XPS) and dynamic light scattering (DLS). Atomic force microscopy (AFM) was also employed to directly observe the cyclic polymers with different ring sizes. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.reactfunctpolym.2014.03.001