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5,11,17,23-Tetratert-butyl-26,28-dihexoxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaene-25,27-diol | 181711-17-1

中文名称
——
中文别名
——
英文名称
5,11,17,23-Tetratert-butyl-26,28-dihexoxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaene-25,27-diol
英文别名
5,11,17,23-tetratert-butyl-26,28-dihexoxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaene-25,27-diol
5,11,17,23-Tetratert-butyl-26,28-dihexoxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaene-25,27-diol化学式
CAS
181711-17-1
化学式
C56H80O4
mdl
——
分子量
817.249
InChiKey
GFGBXDCOBXRBRD-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):
    18.3
  • 重原子数:
    60
  • 可旋转键数:
    16
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    58.9
  • 氢给体数:
    2
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    5,11,17,23-Tetratert-butyl-26,28-dihexoxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaene-25,27-diol硝酸溶剂黄146 作用下, 以 二氯甲烷 为溶剂, 以67%的产率得到11,23-Di-tert-butyl-25,27-dihexyloxy-26,28-dihydroxy-5,17-dinitrocalix[4]arene
    参考文献:
    名称:
    Selective ipso-nitration of tert-butylcalix[4]arene 1,3-diethers: X-ray structure of an unexpected side product
    摘要:
    1,3-Diether derivatives of tert-butylcalix[4] arene can be selectively nitrated at the para-position of the phenolic units, In this way calix[4]arenes bearing tert-butyl and nitro groups at the upper rim in alternating sequence are easily available in yields up to 75%, Ipso-attack may also occur ortho to the phenolic hydroxy group leading in a side reaction to macrocyclic compounds with two 6-nitrocyclohexa-2,4-dienone units. Both types of structures were established by single crystal X-ray analysis.
    DOI:
    10.1039/p19960001711
  • 作为产物:
    参考文献:
    名称:
    迈向NOX气体的超分子固定:用于亚硝化的封装试剂。
    摘要:
    已证明在溶液和固态下使用简单的杯[4]芳烃进行化学转化为NO2 / N2O4气体。与这些气体反应后,杯芳烃1在其腔内封入亚硝基(NO +)阳离子,并形成稳定的杯芳烃-NO +络合物2。空穴效应控制着它们的反应性和选择性。配合物2被有效地用于仲酰胺5的亚硝化,包括手性衍生物。观察到独特的尺寸-形状选择性,允许较少拥挤的5-ae N-Me酰胺进行独家亚硝化(产率高达95%)。由于对包封的NO +试剂的阻碍方法,大块的N-Alk(Alk> Me)基材5不反应。制备了坚固的硅胶基杯芳烃材料3,其可逆地捕集到NO2 / N2O4,并形成储存有NO +的硅胶4。对于材料4,对于亚硝化,观察到相似的尺寸-形状选择性。获得N-Me-N-亚硝基衍生物6 d,e的收率约为30%,而将体积较大的酰胺亚硝化的收率要低得多(<8%)。测试了对映体纯的包封试剂2d的消旋酰胺5t的亚硝化,显示适度但可重现的立体选择性和
    DOI:
    10.1002/chem.200400939
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文献信息

  • Towards Supramolecular Fixation of NOX Gases: Encapsulated Reagents for Nitrosation
    作者:Yanlong Kang、Grigory V. Zyryanov、Dmitry M. Rudkevich
    DOI:10.1002/chem.200400939
    日期:2005.3.4
    nitrosated with much lower yields (<8 %). Enantiomerically pure encapsulating reagent 2 d was tested for nitrosation of racemic amide 5 t, showing modest but reproducible stereoselectivity and approximately 15 % ee. Given high affinity to NO+ species, which can be generated by a number of NOX gases, these supramolecular reagents and materials may be useful for NOX entrapment and separation in the environment
    已证明在溶液和固态下使用简单的杯[4]芳烃进行化学转化为NO2 / N2O4气体。与这些气体反应后,杯芳烃1在其腔内封入亚硝基(NO +)阳离子,并形成稳定的杯芳烃-NO +络合物2。空穴效应控制着它们的反应性和选择性。配合物2被有效地用于仲酰胺5的亚硝化,包括手性衍生物。观察到独特的尺寸-形状选择性,允许较少拥挤的5-ae N-Me酰胺进行独家亚硝化(产率高达95%)。由于对包封的NO +试剂的阻碍方法,大块的N-Alk(Alk> Me)基材5不反应。制备了坚固的硅胶基杯芳烃材料3,其可逆地捕集到NO2 / N2O4,并形成储存有NO +的硅胶4。对于材料4,对于亚硝化,观察到相似的尺寸-形状选择性。获得N-Me-N-亚硝基衍生物6 d,e的收率约为30%,而将体积较大的酰胺亚硝化的收率要低得多(<8%)。测试了对映体纯的包封试剂2d的消旋酰胺5t的亚硝化,显示适度但可重现的立体选择性和
  • Microwave-assisted Alkylation of p-tert-butylcalix[4]arene Lower Rim: The Effect of Alkyl Halides
    作者:Vladimir A. Burilov、Ramil I. Nugmanov、Regina R. Ibragimova、Svetlana E. Solovieva、Igor S. Antipin、Alexander I. Konovalov
    DOI:10.1016/j.mencom.2013.03.022
    日期:2013.3
    Alkylation of p-tert-butylcalix[4]arenes with alkyl bromides or iodides under microwave irradiation affords mostly the corresponding distal disubstituted ethers, whereas in case of alkyl chlorides reasonable yields of monoethers were achieved.
  • Selective ipso-nitration of tert-butylcalix[4]arene 1,3-diethers: X-ray structure of an unexpected side product
    作者:Oliver Mogck、Volker Böhmer、George Ferguson、Walter Vogt
    DOI:10.1039/p19960001711
    日期:——
    1,3-Diether derivatives of tert-butylcalix[4] arene can be selectively nitrated at the para-position of the phenolic units, In this way calix[4]arenes bearing tert-butyl and nitro groups at the upper rim in alternating sequence are easily available in yields up to 75%, Ipso-attack may also occur ortho to the phenolic hydroxy group leading in a side reaction to macrocyclic compounds with two 6-nitrocyclohexa-2,4-dienone units. Both types of structures were established by single crystal X-ray analysis.
  • A low dielectric constant material synergized by calix[4]arene and benzocyclobutene units
    作者:Chengcheng Zhou、Ding Shen、Xingpeng Chai、Boyang Shi、Wenya Zhu、Guowei Wang
    DOI:10.1039/d3tc01554h
    日期:——
    the properties of insulating dielectrics. As a supramolecular compound, calix[4]arene has a unique cavity structure, showing potential for a low-k material. We herein reported a novel strategy to functionalize the 4-tert-butylcalix[4]arene with different numbers of benzocyclobutene (BCB) units (2 or 4) and spacers ((CH2)3– or (CH2)6–) by sequential substitution and hydrosilylation reactions. These
    半导体工业的快速发展对绝缘电介质的性能提出了更高的要求。作为一种超分子化合物,杯[4]芳烃具有独特的空腔结构,显示出作为低k材料的潜力。我们在此报道了一种新策略,用不同数量的苯并环丁烯(BCB)单元(2或4)和间隔基(–(CH 2)3 –或–(CH 2)6对4-叔丁基杯[4]芳烃进行功能化–) 通过连续取代和氢化硅烷化反应。这些前体可以在加热下固化以形成交联膜。通过差示扫描量热法(DSC)测量筛选优化固化条件。结合使用含有杯[4]芳烃但不含BCB单元的前驱体的对比实验,广角X射线散射(WAXS)图和热分析提供了有力的证据,证明薄膜的高热稳定性(玻璃化转变温度(T g )> 110 °C,5 wt%损失温度> 367 °C,热膨胀系数< 87.88 ppm °C -1 )主要由杯[4]芳烃贡献,而优异的介电性特性(最低介电常数D k= 2.23 和平均介电损耗D f < 1.5 × 10 -3
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