N-7-tridecyl-N'-4-aminobutylperylene-3,4,9,10-bis(dicarboximide) | 1291106-62-1

• 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: N-7-tridecyl-N'-4-aminobutylperylene-3,4,9,10-bis(dicarboximide)
• CAS: 1291106-62-1
• 化学式: C₄₁H₄₅N₃O₄
• 分子量: 643.826
• InChiKey: NBIKONBKQRFIML-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.98
• 重原子数：
  48.0
• 可旋转键数：
  15.0
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.41
• 拓扑面积：
  100.78
• 氢给体数：
  1.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  N-7-tridecyl-N'-4-aminobutylperylene-3,4,9,10-bis(dicarboximide) 、 在 咪唑 作用下， 以55 %的产率得到
  参考文献：
  名称：

  Excited Charge Transfer Promoted Electron Transfer in all Perylenediimide Derived, Wide‐Band Capturing Conjugates: A Mimicry of the Early Events of Natural Photosynthesis

  摘要：

  Fundamental discoveries in electron transfer advance scientific and technological advancements. It is suggested that in plant photosynthesis, the primary donor, a chlorophyll dimer forms an initial excited symmetry‐breaking charge transfer state (1CT*) upon photoexcitation that subsequently promotes sequential electron transfer (ET) events.  In the present study, we demonstrate the former photochemical event using an excited charge transfer molecule as a donor. For this, electron‐deficient perylenediimide (PDI) is functionalized with three electron‐rich piperidine entities at the bay positions resulting in a far‐red emitting CT molecule (DCT). Further, this molecule is covalently linked to another PDI (APDI) carrying no substituents at the bay positions resulting in wide‐band capturing DCT‐APDI conjugates. Selective excitation of the CT band of DCT in these conjugates leads to an initial 1DCT* that undergoes subsequent ET involving APDI resulting in DCT.+‐ APDI.‐ charge separation product (kCS ~ 109 s‐1). Conversely, when APDI was directly excited, ultrafast energy transfer (ENT) from 1APDI* to DCT (kENT ~ 1011 s‐1) followed by ET from 1DCT* to PDI is witnessed. The present findings, are key to understanding the intricate ET events taking place in complex natural photosynthetic systems possessing multiple photoactive entities.

  DOI：

  10.1002/cplu.202400348

文献信息

• Solution processable hydrogen-bonded perylene bisimide assemblies organizing into lamellar architectures
  作者：Tomohiro Seki、Yukihiro Maruya、Ken-ichi Nakayama、Takashi Karatsu、Akihide Kitamura、Shiki Yagai

  DOI：10.1039/c1cc15118e

  日期：——

  A ditopic melamine bearing perylene bisimides with swallow-tail alkyl chains can be dissolved in organic solvents by mixing with complementary hydrogen-bonding barbiturate or cyanurate, forming solution processable supramolecular assemblies. Upon spin-coating the assemblies, highly organized lamellar architectures are formed with thermal annealing, which act as electron transporting layers in organic

  通过与互补的氢键巴比妥酸酯或氰尿酸酯混合，可以形成带有燕尾烷基链的含二位三聚氰胺的per双酰亚胺，可以溶解在有机溶剂中，形成溶液可加工的超分子组装体。在对组件进行旋涂后，通过热退火形成高度组织化的层状结构，该层状结构充当有机场效应晶体管中的电子传输层。