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二苯并[J,L]荧蒽 | 203-18-9

中文名称
二苯并[J,L]荧蒽
中文别名
——
英文名称
dibenzo[j,l]fluoranthene
英文别名
hexacyclo[14.7.1.02,15.03,8.09,14.020,24]tetracosa-1(23),2(15),3,5,7,9,11,13,16,18,20(24),21-dodecaene
二苯并[J,L]荧蒽化学式
CAS
203-18-9
化学式
C24H14
mdl
——
分子量
302.375
InChiKey
JYVYSXOKKXPQHQ-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

物化性质

  • 沸点:
    552.3±17.0 °C(Predicted)
  • 密度:
    1.313±0.06 g/cm3(Predicted)
  • 保留指数:
    542.2;539.29;534.48

计算性质

  • 辛醇/水分配系数(LogP):
    7.7
  • 重原子数:
    24
  • 可旋转键数:
    0
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

安全信息

  • 海关编码:
    2902909090

SDS

SDS:94a9ce4599f276965fce35a0c19d7652
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反应信息

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文献信息

  • Synthesis of π-Extended Fluoranthenes via a KHMDS-Promoted Anionic-Radical Reaction Cascade
    作者:Naoki Ogawa、Yousuke Yamaoka、Ken-ichi Yamada、Kiyosei Takasu
    DOI:10.1021/acs.orglett.7b01538
    日期:2017.6.16
    An unprecedented KHMDS-promoted domino reaction to furnish hydroxyfluoranthenes is described. Biaryl compounds bearing acyl and naphthylalkenyl moieties are transformed into 9-hydroxydibenzo[j,l]fluoranthenes in a single step through the formation of an aromatic and a pentagonal ring system. A variety of fluoranthenes including those with extended π-conjugation, a heteroaromatic ring, and unsymmetrical
    描述了前所未有的KHMDS促进的多米诺骨牌反应,以提供羟基。带有酰基和基烯基部分的联芳基化合物通过形成芳族和五角环系统,一步就转化为9-羟基二苯并[ j,l ]。可以合成包括具有扩展的π-共轭,杂芳环和不对称取代基在内的多种荧光素。机理研究揭示了独特的反应级联反应,其中KHMDS既充当碱也充当单电子供体。
  • Modular Design of Fluorescent Dibenzo- and Naphtho-Fluoranthenes: Structural Rearrangements and Electronic Properties
    作者:Gavin S. Mohammad-Pour、Richard T. Ly、David C. Fairchild、Alex Burnstine-Townley、Demetrius A. Vazquez-Molina、Khang D. Trieu、Andres D. Campiglia、James K. Harper、Fernando J. Uribe-Romo
    DOI:10.1021/acs.joc.8b00891
    日期:2018.8.3
    naphtho-fluoranthene polycyclic aromatic hydrocarbons (PAHs) with MW = 302 (C24H14) was synthesized via a Pd-catalyzed fluoranthene ring-closing reaction. By understanding the various modes by which the palladium migrates during the transformation, structural rearrangements were bypassed, obtaining pure PAHs in high yields. Spectroscopic and electrochemical characterization demonstrated the profound diversity
    通过Pd催化的荧蒽闭环反应合成了MW = 302(C 24 H 14)的12种二苯并荧蒽多环芳烃(PAHs)库。通过了解转变过程中迁移的各种模式,可以绕开结构重排,以高收率获得纯净的PAH。光谱和电化学表征证明了异构体之间电子结构的巨大差异。突出可见光发射方面的显着差异,该PAHs库将使它们的标准化能够用于毒理学评估和作为光电材料的潜在用途。
  • Synthesis and palladium-catalysed transformation of an annelated barrelene
    作者:Gerald Dyker、Thomas Kerl、Peter G. Jones、Ina Dix、Peter Bubenitschek
    DOI:10.1039/a606857j
    日期:——
    The annelated barrelene 8 is easily accessible in a three-step reaction procedure from simple starting materials. An intermolecular palladium-catalysed arylation at the strained tetrasubstituted double bond of the barrelene finally leads to polycyclic hydrocarbons.
    退火的桶烯 8 可以通过三步轻松获得 从简单的起始原料开始的反应过程。分子间 催化的应变四取代双环芳基化 桶烯的键最终形成多环烃
  • Preparation of Condensed Aromatics by Superacidic Dehydrative Cyclization of Aryl Pinacols and Epoxides<sup>1</sup><sup>a</sup>
    作者:Douglas A. Klumpp、Donald N. Baek、G. K. Surya Prakash、George A. Olah
    DOI:10.1021/jo970293n
    日期:1997.9.1
    Aryl pinacols and epoxides, respectively, are cleanly and in high yield converted via superacidic dehydrative cyclization to the corresponding condensed aromatics. Dehydrative cyclization of benzopinacol (1a), triphenylacetophenone (2), and tetraphenylethylene oxide (9) give 9,10-diphenylphenanthrene (3a) as the major product in acidic media stronger than H-o = -11. Aryl pinacol 12a forms the condensed aromatic 13a as the major product in acidic media stronger than H-o = -13.5. It is proposed that the dehydrative cyclizations to provide aromatics 3a and 13a occurs through dicationic intermediates. Substituted benzopinacols 1f, 1g, and 1j are prepared and give the corresponding phenanthrenes (3f, 3g, and 3j) in high yields. The regiochemistry of the cyclization of substituted benzopinacols is controlled by deactivating substituents on the aryl rings. Aryl pinacols (12a-d) derived from acenaphthenequinone and pinacol 15 also give condensed aromatics (13a-d and 16, repectively) with superacidic triflic acid.
  • Buchta,E.; Maar,H., Chemische Berichte, 1962, vol. 95, p. 1826 - 1828
    作者:Buchta,E.、Maar,H.
    DOI:——
    日期:——
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