13-Benzhydrylidenepentacene-6-thione | 911239-33-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 并四苯
• 英文名称: 13-Benzhydrylidenepentacene-6-thione
• 英文别名: 13-benzhydrylidenepentacene-6-thione
• CAS: 911239-33-3
• 化学式: C₃₅H₂₂S
• 分子量: 474.626
• InChiKey: FYMWCVZVVUPXIR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.9
• 重原子数：
  36
• 可旋转键数：
  2
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  32.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  13-Benzhydrylidenepentacene-6-thione 在 三苯基膦 作用下， 以 四氢呋喃 、 xylene 为溶剂， 反应 11.0h， 生成 6-Benzhydrylidene-13-[bis(4-dodecoxyphenyl)methylidene]pentacene
  参考文献：
  名称：

  扭曲的芳族化合物形成的分子丝。

  摘要：

  DOI：

  10.1002/anie.200502142
• 作为产物：
  描述：

  6,13-dihydropentacen-6-one 在 劳森试剂 、 potassium permanganate 、 三苯基膦 作用下， 以 四氢呋喃 、 丙酮 、 甲苯 、 xylene 为溶剂， 反应 17.5h， 生成 13-Benzhydrylidenepentacene-6-thione
  参考文献：
  名称：

  扭曲的芳族化合物形成的分子丝。

  摘要：

  DOI：

  10.1002/anie.200502142

文献信息

• SENSING DEVICES FROM MOLECULAR ELECTRONIC DEVICES UTILIZING HEXABENZOCORONENES
  申请人：Nuckolls Colin

  公开号：US20090027036A1

  公开（公告）日：2009-01-29

  The present invention generally relates to the fabrication of molecular electronics devices from molecular wires and Single Wall Nanotubes (SWNT). In one embodiment, the cutting of a SWNT is achieved by opening a window of small width by lithography patterning of a protective layer on top of the SWNT, followed by applying an oxygen plasma to the exposed SWNT portion. In another embodiment, the gap of a cut SWNT is reconnected by one or more difunctional molecules having appropriate lengths reacting to the functional groups on the cut SWNT ends to form covalent bonds. In another embodiment, the gap of a cut SWNT gap is filled with a self-assembled monolayer from derivatives of novel contorted hexabenzocoranenes. In yet another embodiment, a device based on molecular wire reconnecting a cut SWNT is used as a sensor to detect a biological binding event.

  本发明通常涉及使用分子导线和单壁纳米管（SWNT）制造分子电子器件。在一种实施方式中，通过在SWNT顶部的保护层上进行光刻图案，开启一个小宽度的窗口，然后施加氧等离子体到暴露的SWNT部分，以实现切割SWNT。在另一种实施方式中，通过一种或多种具有适当长度的双官能团分子与切割SWNT末端的官能团反应形成共价键，重新连接切割的SWNT间隙。在另一种实施方式中，使用新型扭曲六苯并芘衍生物的自组装单层填充切割SWNT间隙。在另一种实施方式中，基于分子导线重新连接切割的SWNT的器件被用作传感器来检测生物结合事件。
• SENSING DEVICES FROM MOLECULAR ELECTRONIC DEVICES
  申请人：Nuckolls Colin

  公开号：US20090017571A1

  公开（公告）日：2009-01-15

  The present invention generally relates to the fabrication of molecular electronics devices from molecular wires and Single Wall Nanotubes (SWNT). In one embodiment, the cutting of a SWNT is achieved by opening a window of small width by lithography patterning of a protective layer on top of the SWNT, followed by applying an oxygen plasma to the exposed SWNT portion. In another embodiment, the gap of a cut SWNT is reconnected by one or more difunctional molecules having appropriate lengths reacting to the functional groups on the cut SWNT ends to form covalent bonds. In another embodiment, the gap of a cut SWNT gap is filled with a self-assembled monolayer from derivatives of novel contorted hexabenzocoranenes. In yet another embodiment, a device based on molecular wire reconnecting a cut SWNT is used as a sensor to detect a biological binding event.

  本发明一般涉及使用分子导线和单壁纳米管（SWNT）制造分子电子器件。在一种实施例中，通过在SWNT顶部的保护层上进行光刻图案，打开一个小宽度的窗口，然后对暴露的SWNT部分施加氧等离子体来实现切割SWNT。在另一种实施例中，通过使用一个或多个具有适当长度的二官能分子与切割SWNT末端的官能团反应形成共价键来重新连接切割的SWNT间隙。在另一种实施例中，使用来自新颖扭曲六苯并[2,1,9-def:6,5,10-d'e'f']二茂金的衍生物的自组装单分子层填充切割的SWNT间隙。在另一种实施例中，基于分子导线重新连接切割的SWNT的器件被用作传感器来检测生物结合事件。
• Thin Film Devices Utilizing Hexabenzocoronenes
  申请人：Nuckolls Colin

  公开号：US20070292601A1

  公开（公告）日：2007-12-20

  The present invention generally relates to the fabrication of molecular electronics devices from molecular wires and Single Wall Nanotubes (SWNT). In one embodiment, the cutting of a SWNT is achieved by opening a window of small width by lithography patterning of a protective layer on top of the SWNT, followed by applying an oxygen plasma to the exposed SWNT portion. In another embodiment, the gap of a cut SWNT is reconnected by one or more difunctional molecules having appropriate lengths reacting to the functional groups on the cut SWNT ends to form covalent bonds. In another embodiment, the gap of a cut SWNT gap is filled with a self-assembled monolayer from derivatives of novel contorted hexabenzocoranenes. In yet another embodiment, a device based on molecular wire reconnected a cut SWNT is used as a sensor to detect a biological binding event.

  本发明通常涉及使用分子线和单壁纳米管（SWNT）制造分子电子器件。在一种实施例中，通过在SWNT顶部的保护层上进行光刻图案，打开一个小宽度的窗口，然后施加氧等离子体到暴露的SWNT部分来实现对SWNT的切割。在另一种实施例中，通过使用适当长度的一种或多种二官能团分子与切割的SWNT端部的官能团反应形成共价键来重新连接切割的SWNT的间隙。在另一种实施例中，使用新颖的扭曲六苯并[2,1,9-def:6,5,10-d'e'f']二碳芘衍生物的自组装单分子层填充切割的SWNT间隙。在另一种实施例中，基于重新连接的分子线的装置用作传感器，以检测生物结合事件。
• Supersized contorted aromatics
  作者：Shengxiong Xiao、Seok Ju Kang、Ying Wu、Seokhoon Ahn、Jong Bok Kim、Yueh-Lin Loo、Theo Siegrist、Michael L. Steigerwald、Hexing Li、Colin Nuckolls

  DOI：10.1039/c3sc50374g

  日期：——

  We describe here the synthesis and electronic device properties of a new type of polycyclic aromatic molecule, the contorted octabenzocircumbiphenyl (c-OBCB). Contorted polycyclic aromatic hydrocarbons (PAHs) are promising small active molecules for organic devices. We present two different methods to synthesize c-OBCB derivatives that allow the smooth incorporation of functional groups. The material has a highly contorted exterior with six 4-helicenes and two 5-helicenes around the exterior of the expanded core of the aromatic. With appropriate sidechains, the material is soluble in common organic solvents and forms thin films. In thin films, the tetradodecyloxy-substituted c-OBCB self-assembles to form the active layer in organic field effect transistors. It is a hole transporting organic semiconductor. In the transistors, the c-OBCB forms good contact with source and drain contacts made from graphene. The c-OBCB self-assembles into a heterojunction from solution with phenyl-C70-butyric acid methyl ester (PC70BM). We observed power conversion efficiencies of ∼2.9 % under 100 mW cm−2 illumination at a 1 : 4 weight ratio of the c-OBCB relative to PC70BM. The c-OBCB is shape complementary to the ball shaped PC70BM.

  我们在此描述了一种新型多环芳烃分子——扭曲八苯并环辛二烯（c-OBCB）的合成和电子器件特性。扭曲多环芳烃（PAHs）是有机器件中很有前景的小分子活性分子。我们提出了两种不同的c-OBCB衍生物合成方法，能够顺利地引入官能团。这种材料具有高度扭曲的外部结构，在芳香族膨胀核心的外部有六个4-螺旋烯和两个5-螺旋烯。在适当的侧链作用下，这种材料可溶于常见的有机溶剂并形成薄膜。在薄膜中，四十二烷氧基取代的c-OBCB可自组装形成有机场效应晶体管中的活性层。这是一种空穴传输有机半导体。在晶体管中，c-OBCB与石墨烯制成的源极和漏极接触良好。c-OBCB与苯基-C70-丁酸甲酯（PC70BM）在溶液中自组装成异质结。在100 mW cm-2光照下，c-OBCB与PC70BM的重量比为1：4时，我们观察到的功率转换效率约为2.9%。c-OBCB的形状与球形的PC70BM互补。
• US7928432B2
  申请人：——

  公开号：US7928432B2

  公开（公告）日：2011-04-19