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3-nitro-6-(2-(trimethylsilyl)ethynyl)-9H-xanthen-9-one | 1169852-13-4

中文名称
——
中文别名
——
英文名称
3-nitro-6-(2-(trimethylsilyl)ethynyl)-9H-xanthen-9-one
英文别名
——
3-nitro-6-(2-(trimethylsilyl)ethynyl)-9H-xanthen-9-one化学式
CAS
1169852-13-4
化学式
C18H15NO4Si
mdl
——
分子量
337.407
InChiKey
MOXNQKFONZKDFS-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):
    4.08
  • 重原子数:
    24.0
  • 可旋转键数:
    1.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    73.35
  • 氢给体数:
    0.0
  • 氢受体数:
    4.0

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Rapid Synthesis, Screening, and Identification of Xanthone- and Xanthene-Based Fluorophores Using Click Chemistry
    摘要:
    A panel of new fluorophores with emission wavelengths from blue to yellow regions using the Cu(I)-catalyzed 1,3-dipolar cycloaddition reaction of alkyne-functionalized xanthones and xanthenes with various azides have been synthesized. Screening of the "click" products led to the identification of "hit" fluorophores which showed a fluorescence increase upon triazole formation. These novel "click" fluorophores could potentially be used for bioconjugation and bioimaging purposes.
    DOI:
    10.1021/ol9010344
  • 作为产物:
    描述:
    6-nitro-9-oxo-9H-xanthen-3-yl trifluoromethanesulfonate三甲基乙炔基硅 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodideN,N-二异丙基乙胺 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 2.0h, 以65%的产率得到3-nitro-6-(2-(trimethylsilyl)ethynyl)-9H-xanthen-9-one
    参考文献:
    名称:
    Rapid Synthesis, Screening, and Identification of Xanthone- and Xanthene-Based Fluorophores Using Click Chemistry
    摘要:
    A panel of new fluorophores with emission wavelengths from blue to yellow regions using the Cu(I)-catalyzed 1,3-dipolar cycloaddition reaction of alkyne-functionalized xanthones and xanthenes with various azides have been synthesized. Screening of the "click" products led to the identification of "hit" fluorophores which showed a fluorescence increase upon triazole formation. These novel "click" fluorophores could potentially be used for bioconjugation and bioimaging purposes.
    DOI:
    10.1021/ol9010344
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