Co(N,N-dimethylformamide)(2,6-naphthalenedicarboxylato) | 1227456-02-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: Co(N,N-dimethylformamide)(2,6-naphthalenedicarboxylato)
• 英文别名: Co(dmf)(2,6-NDC)
• CAS: 1227456-02-1
• 化学式: C₃H₇NO*C₁₂H₆O₄*Co
• 分子量: 346.265
• InChiKey: PRLQGNLYYPVLSM-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -0.73
• 重原子数：
  22.0
• 可旋转键数：
  3.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  100.57
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为产物：
  描述：

  cobalt(II) nitrate hexahydrate 、 2,6-萘二羧酸 、 N,N-二甲基甲酰胺 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 以69%的产率得到Co(N,N-dimethylformamide)(2,6-naphthalenedicarboxylato)
  参考文献：
  名称：

  Cobalt(II) coordination polymers based on dicarboxylates and dipyridyl-type ligands: [CoL1.5(NO3)2], [Co1.5(bpdc)1.5(dma)]·(dma)·(EtOH), [Co1.5(ndc)1.5(dma)2], [Co3(ndc)3(dmf)4], and [CoL(bpdc)]·(EtOH) (bpdcH2=biphenyl-4,4′-dicarboxylic acid, ndcH2=2,6-naphthalene dicarboxylic acid, L=pyCHNC10H6NCHpy)

  摘要：

  Under solvothermal conditions, a 1-D ladder polymer [CoL1.5(NO3)(2)] (1) was prepared from Co(NO3)(2)center dot 6H(2)O and a dipyridyl-type ligand. N,N '-bis-pyridin-4-ylmethylene-naphthalene-1,5-diamine (L) in methanol. Co(NO3)(2)center dot 6H(2)O reacted with dicarboxylic acids such as biphenvl-4,4 '-dicarboxylic acid (bpdcH(2)) and 2,6-naphthalene dicarboxylic acid (ndcH(2)) in dma-ethanol to produce 3-D polymers, [Co-1.5(bpdc)(1.5)(dma)]center dot(dma)-(EtOH) (2) and [Co-1.5(ndc)(1.5)(dma)(2)] (3), respectively. In dmf-ethanol, another 3-D polymer [Co-3(ndc)(3)(dmf)(4)] (4) was prepared from Co(NO3)(2)center dot 6H(2)O and ndcH(2). Finally, a 3-D polymer [CoL(bpdc)]-(EtOH) (5), whose framework is made up of bpdc(2-) and L, could be prepared. All polymers were structurally characterized by X-ray diffraction. Polymers 2 and 5 p contain guest molecules in their frameworks. (C) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molstruc.2006.11.065

文献信息

• Resin-assisted solvothermal synthesis of transition metal–organic frameworks
  作者：Yi Du、Amber L. Thompson、Nicola Russell、Dermot O'Hare

  DOI：10.1039/b919675g

  日期：——

  Cation-exchanged polymer resin beads have been used as a heterogeneous controlled-release source of metal cations in phase pure and/or high yielding solvothermal syntheses of novel transition metal–organic frameworks. The introduction of the resin beads has a dramatic effect on the outcome of solvothermal reactions. We report the syntheses of a series of transition metal-containing MOFs via the resin-assisted solvothermal methods, four novel MOFs are reported that could not be synthesised by traditional methods. These MOFs have been characterized using elemental analysis, powder XRD, single crystal XRD, FESEM, EPR, B.E.T. surface analysis, and solid state magnetic measurements.

  在新型过渡金属有机框架的纯相和/或高产溶热合成中，阳离子交换聚合物树脂珠被用作金属阳离子的异构控释源。树脂珠的引入对溶热反应的结果有显著影响。我们报告了通过树脂辅助溶热法合成一系列含过渡金属的 MOFs，其中有四种新型 MOFs 是传统方法无法合成的。我们使用元素分析、粉末 XRD、单晶 XRD、FESEM、EPR、B.E.T. 表面分析和固态磁性测量对这些 MOFs 进行了表征。