摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

5,8-dithia<5>helicene | 32989-16-5

中文名称
——
中文别名
——
英文名称
5,8-dithia<5>helicene
英文别名
9,14-Dithiapentacyclo[11.7.0.02,10.03,8.015,20]icosa-1(13),2(10),3,5,7,11,15,17,19-nonaene
5,8-dithia<5>helicene化学式
CAS
32989-16-5
化学式
C18H10S2
mdl
——
分子量
290.409
InChiKey
MBPSMSOJGPIMLE-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    6.7
  • 重原子数:
    20
  • 可旋转键数:
    0
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    56.5
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    5,8-dithia<5>heliceneN-溴代丁二酰亚胺(NBS)四(三苯基膦)钯potassium carbonate 作用下, 以 乙醇二氯甲烷甲苯 为溶剂, 反应 9.0h, 生成 N-[4-(9,14-dithiapentacyclo[11.7.0.02,10.03,8.015,20]icosa-1(13),2(10),3(8),4,6,11,15,17,19-nonaen-5-yl)phenyl]-N,9,9-triphenylfluoren-2-amine
    参考文献:
    名称:
    CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    摘要:
    提供了一种简化的环状化合物和包括该化合物的有机发光器件。
    公开号:
    US20190389877A1
  • 作为产物:
    描述:
    1,2-bis(benzothiophen-2-yl)etheneair 作用下, 以 甲苯 为溶剂, 反应 2.0h, 以52%的产率得到5,8-dithia<5>helicene
    参考文献:
    名称:
    Thiaheterohelicenes. 1. Synthesis of Unsubstituted Thia[5]-, [9]- and [13]heterohelicenes.
    摘要:
    The unsubstituted thiaheterohelicenes, 5,8-dithia[5]helicene, 1, 5,8,11,14-tetrathia[9]helicene, 2, and 5,8,11, 14,17,20-hexathia[13]helicene, 3, have been prepared. The key reaction was the oxidative photolysis of 1,2-diaryl-substituted ethenes which were prepared by Wittig-Horner or McMurry reactions.
    DOI:
    10.3891/acta.chem.scand.50-0071
点击查看最新优质反应信息

文献信息

  • The efficient synthesis of dibenzo[<i>d</i>,<i>d</i>′]benzo[1,2-<i>b</i>:4,3-<i>b</i>′]dithiophene and cyclopenta[1,2-<i>b</i>:4,3-<i>b</i>′]bis(benzo[<i>d</i>]thiophen)-6-one
    作者:Zhihua Wang、Sheng Zhu、Jianwu Shi、Hua Wang
    DOI:10.3762/bjoc.5.55
    日期:——
    3,3'-bi[benzo[b]thiophenyl] as starting material, dibenzo[d,d']benzo[1,2-b:4,3-b']dithiophene, a [5]heterohelicene, was synthesized efficiently in 60% yield via formylation and McMurry reaction. Cyclopenta[1,2-b:4,3-b']bis(benzo[d]thiophen)-6-one, another interesting helical ketone, was also prepared in 79% yield via deprotonation and ketonization of 3,3'-bi[benzo[b]thiophenyl]. In addition, the single-crystal
    以3,3'-联[苯并[b]噻吩]为原料,合成了二苯并[d,d']苯并[1,2-b:4,3-b']二噻吩,一种[5]杂螺旋通过甲酰化和 McMurry 反应以 60% 的产率有效地进行。Cyclopenta[1,2-b:4,3-b']bis(benzo[d]thiophen)-6-one 是另一种有趣的螺旋酮,通过 3,3'-的去质子化和酮化也以 79% 的产率制备双[苯并[b]噻吩]。此外,还描述了二苯并[d,d']苯并[1,2-b:4,3-b']二噻吩的单晶结构和两种标题化合物的紫外-可见光谱。
  • HALOGEN COMPOUND, POLYCYCLIC COMPOUND, AND ORGANIC ELECTROLUMINESCENCE ELEMENT COMPRISING THE POLYCYCLIC COMPOUND
    申请人:Idemitsu Kosan Co., Ltd.
    公开号:EP2301926A1
    公开(公告)日:2011-03-30
    Provided are a polycyclic compound having a n-conjugated heteroacene skeleton crosslinked with a carbon atom, a nitrogen atom, an oxygen atom, or a sulfur atom, and a halogen compound which can be used for the synthesis of the polycyclic compound. Also provided are an organic electroluminescence device which has one or more organic thin film layers including a light emitting layer between a cathode and an anode, at least one layer of the organic thin film layers containing a material for an organic electroluminescence device, and which shows high luminous efficiency and has a long lifetime, a polycyclic compound for realizing the same, and a halogen compound serving as an intermediate for the polycyclic compound.
    本发明提供了一种多环化合物,其具有与碳原子、氮原子、氧原子或硫原子交联的 n-共轭杂环烯骨架,以及一种可用于合成该多环化合物的卤素化合物。此外,还提供了一种有机电致发光器件,该器件具有一层或多层有机薄膜层,其中包括阴极和阳极之间的发光层,有机薄膜层中至少有一层含有用于有机电致发光器件的材料,且发光效率高、寿命长;还提供了用于实现该器件的多环化合物,以及用作多环化合物中间体的卤素化合物。
  • Material for organic electroluminescence device and organic electroluminescence device using the same
    申请人:IDEMITSU KOSAN CO., LTD.
    公开号:US10020454B2
    公开(公告)日:2018-07-10
    Provided are an organic electroluminescence device, which shows high luminous efficiency, is free of any pixel defect, and has a long lifetime, and a material for an organic electroluminescence device for realizing the device. The material for an organic electroluminescence device is a compound having a π-conjugated heteroacene skeleton crosslinked with a carbon atom, nitrogen atom, oxygen atom, or sulfur atom. The organic electroluminescence device has one or more organic thin film layers including a light emitting layer between a cathode and an anode, and at least one layer of the organic thin film layers contains the material for an organic electroluminescence device.
    本文提供了一种发光效率高、无任何像素缺陷且使用寿命长的有机电致发光器件,以及一种用于实现该器件的有机电致发光器件材料。有机电致发光器件的材料是一种具有与碳原子、氮原子、氧原子或硫原子交联的π-共轭杂芳烯骨架的化合物。有机电致发光器件具有一层或多层有机薄膜层,包括阴极和阳极之间的发光层,有机薄膜层中至少有一层含有有机电致发光器件的材料。
  • Kudo, Hirotaka; Tedjamulia, Marvin L.; Castle, Raymond N., Journal of Heterocyclic Chemistry, 1984, vol. 21, p. 185 - 192
    作者:Kudo, Hirotaka、Tedjamulia, Marvin L.、Castle, Raymond N.、Lee, Milton L.
    DOI:——
    日期:——
  • Rao; Tilak, Journal Of Scientific and Industrial Research, 1958, vol. 17 B, p. 260,265
    作者:Rao、Tilak
    DOI:——
    日期:——
查看更多

同类化合物