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3-{3,4,5-tris[3-(4-dodecyl-1-oxyphenyl)propyl-1-oxy]phenyl}propionic acid | 883196-35-8

中文名称
——
中文别名
——
英文名称
3-{3,4,5-tris[3-(4-dodecyl-1-oxyphenyl)propyl-1-oxy]phenyl}propionic acid
英文别名
3-[3,4,5-tris[3-(4-dodecoxyphenyl)propoxy]phenyl]propanoic acid
3-{3,4,5-tris[3-(4-dodecyl-1-oxyphenyl)propyl-1-oxy]phenyl}propionic acid化学式
CAS
883196-35-8
化学式
C72H112O8
mdl
——
分子量
1105.68
InChiKey
VWFMCSNTTMTFIG-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):
    20.64
  • 重原子数:
    80.0
  • 可旋转键数:
    54.0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.65
  • 拓扑面积:
    92.68
  • 氢给体数:
    1.0
  • 氢受体数:
    7.0

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
  • 下游产品
    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:
    3-{3,4,5-tris[3-(4-dodecyl-1-oxyphenyl)propyl-1-oxy]phenyl}propionic acid(R)-2-(4-ethynylphenoxy)propan-1-ol盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下, 以 四氢呋喃 为溶剂, 反应 8.0h, 以50%的产率得到(R)-3-{3,4,5-tris-[3-(4-dodecyloxyphenyl)propoxy]phenyl}propionic acid 2-(4-ethynyl-phenoxy)-propyl ester
    参考文献:
    名称:
    自组装苯丙醚树枝状螺旋聚苯乙炔。
    摘要:
    已经报道了自组装的基于苯丙醚的树枝状聚合物的第一个实例,并且已经确定了其优选的螺旋手性。树枝状聚合物poly(10)及其非树枝状类似物poly(8)是通过使用[Rh(nbd)Cl] 2 / NEt3(nbd:2,5-norbornadiene)制备的高顺式聚苯乙炔(PPA)。两种聚合物的侧链均具有立体中心,从而选择了优选的螺旋旋向性。基于在poly(10)的CD光谱中观察到的负激子手征性,我们将该分子指定为右旋螺旋聚合物,可在很宽的温度范围内持续存在。Poly(10)会自组织成大量的Phiioh和Phih晶格。从Phioh到Phih的转变与螺旋PPA的热可逆顺式-顺式-顺式异构化相关,伴随着色谱柱直径的急剧减小和沿色谱柱的pi堆积相关长度的减小。已经提出了一种用于右手螺旋树状PPA的模型,其中来自相邻柱层的树状体相互交叉以有效填充空间。
    DOI:
    10.1002/chem.200701008
  • 作为产物:
    参考文献:
    名称:
    Synthesis and Retrostructural Analysis of Libraries of AB3 and Constitutional Isomeric AB2 Phenylpropyl Ether-Based Supramolecular Dendrimers
    摘要:
    We report the synthesis of methyl esters of 3-(4-hydroxyphenyl)propionic, 3-(3,4-dihydroxyphenyl)propionic, 3-(3,5-dihydroxyphenyl)propionic, and 3-(3,4,5-trihydroxyphenyl)propionic acids and their use in a convergent iterative strategy to prepare up to four generations of three libraries, one of 3,4,5- and two of constitutional isomeric 3,4- and 35-substituted 3-phenylpropyl dendrons. Each library contains 3-[3,4,5-tris(dodecyl-1-oxy)phenyl]propyl-, 3-[3,4-bis(dodecyl-1-oxy)phenyl]propyl-, 3,4-bis[3-(4-dodecyl-1-oxyphenyl)propyl-1-oxy]phenyl-1-propyl-, and 3-13,4,5-tris[3-(4-dodecyl-1-oxyphenyl)propyl-1-oxy]phenyllpropyI ether first-generation clendrons on their periphery and -CO2CH3, -COOH, and -CH2OH groups at their apex. Regardless of their generation number and their periphery, internal, and apex structures, these dendrons self-assemble into supramolecular dendrimers that self-organize into all periodic and quasi-periodic assemblies encountered previously and in several unencountered with architecturally related benzyl ether-based supramolecular dendrimers. A variety of porous columnar lattices that were previously obtained only from clendritic dipepticles and hollow supramolecular spheres were also discovered from these building blocks. The more flexible and less compact 3-phenylpropyl ether repeat units are stable under acidic conditions, facilitate a simpler synthetic strategy, provide faster dynamics of self-assembly into higher-order supramolecular structures of larger dimensions, exhibit lower transition temperatures than the corresponding benzyl ether homologues, and demonstrate the generality of the self-assembly concept based on amphiphilic dendrons.
    DOI:
    10.1021/ja060062a
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