4-(4-Carboxylato-2-iodophenyl)-3-iodobenzoate | 64240-30-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-(4-Carboxylato-2-iodophenyl)-3-iodobenzoate
• CAS: 64240-30-8
• 化学式: C₁₄H₆I₂O₄
• 分子量: 492.008
• InChiKey: DDGDMKJKZZTSSB-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  80.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  氯化锆(IV) 、 4-(4-Carboxylato-2-iodophenyl)-3-iodobenzoate 在 三氟乙酸 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 72.0h， 生成
  参考文献：
  名称：

  Linker Installation: Engineering Pore Environment with Precisely Placed Functionalities in Zirconium MOFs

  摘要：

  Precise placement of multiple functional groups in a highly ordered metal-organic framework (MOF) platform allows the tailoring of the pore environment, which is required for advanced applications. To realize this, we present a comprehensive study on the linker installation method, in which a stable MOF with coordinatively unsaturated Zr-6 clusters was employed and linkers bearing different functional groups were postsynthetically installed. A Zr-MOF with inherent missing linker sites, namely, PCN-700, was initially constructed under kinetic control. Twelve linkers with different substituents were then designed to study their effect on MOF formation kinetics and therefore resulting MOF structures. Guided by the geometrical analysis, linkers with different lengths were installed into a parent PCN-700, giving rise to 11 new MOFs and each bearing up to three different functional groups in predefined positions. Systematic variation of the pore volume and decoration of pore environment were realized by linker installation, which resulted in synergistic effects including an enhancement of H-2 adsorption capacities of up to 57%. In addition, a size-selective catalytic system for aerobic alcohol oxidation reaction is built in PCN-700 through linker installation, which shows high activity and tunable size selectivity. Altogether, these results exemplify the capability of the linker installation method in the pore environment engineering of stable MOFs with multiple functional groups, giving an unparalleled level of control.

  DOI：

  10.1021/jacs.6b04501