[Co(5-aminoisophthalate)(H₂O)] | 442518-92-5

• 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: [Co(5-aminoisophthalate)(H₂O)]
• 英文别名: [Co(5-aminoisophthalate)(H2O)](n)
• CAS: 442518-92-5
• 化学式: C₈H₅NO₄*Co*H₂O
• 分子量: 256.14
• InChiKey: AIYLRHPNQINSDK-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -2.83
• 重原子数：
  15.0
• 可旋转键数：
  2.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  137.78
• 氢给体数：
  1.0
• 氢受体数：
  5.0

反应信息

• 作为产物：
  描述：

  硫酸钴水合物 、 5-氨基间苯二甲酸 以 水 为溶剂， 以69%的产率得到[Co(5-aminoisophthalate)(H₂O)]
  参考文献：
  名称：

  Hydrothermal Synthesis, Structures, and Magnetic Properties of Three Novel 5-Aminoisophthalic Acid Ligand Bridged Transition Metal Cation Polymers

  摘要：

  Three novel 5-aminoisophthalic acid (AIP) bridged polymers [Co(C8NH5O4)(H2O)](n) (1), [Ni(C8NH5O4)(H2O)](n) (2), and [Zn(C8NH5O4)(H2O)](n) (3) were synthesized by hydrothermal reactions and characterized by IR, Raman, elemental analysis, ESR, and magnetic measurements. X-ray single-crystal analyses were carried out for [Co(C8NH5O4)(H2O)](n) (1), which crystallizes in the triclinic system, space group P (1) over bar, with a = 6.477(1) Angstrom, b = 7.130(1) Angstrom, c = 9.826(2) Angstrom, alpha = 108.9(1)degrees, beta = 93.97(3)degrees gamma = 98.82(3)degrees, and Z = 2; for [Ni(C8NH5O4)(H2O)(2)](n) (2), in the triclinic system, space group P (1) over bar, a = 6.425(1) Angstrom, b = 8.115(2) Angstrom, c = 10.146(2) Angstrom, alpha = 113.09(3)degrees, beta = 99.64(3)degrees gamma = 98.90(3)degrees, and Z = 2; and for [Zn(C8NH5O4)(H2O)](n) (3), in the monoclinic system, space group P2(1)ln, a 9.044(1) Angstrom, b = 8.264(1) Angstrom, c = 11.646(1) Angstrom, beta = 100.77(1)degrees, and Z = 4. The single X-ray diffraction studies reveal that 1 consists of an infinite honeycomb layer formed by four crystallographically independent motifs packed alternatively together; 2 consists of an infinite neutral railroad-like linear polymer, and 3 consists of infinite layers of alternating four-coordinated Zn(II) cations and AIP ligands. Finally, they are all packed into beautiful threedimensional frameworks through complicated hydrogen bonding. Antiferromagnetic and ferromagnetic behaviors were observed for 1 and 2 from the magnetic measurements.

  DOI：

  10.1021/ic011182g

文献信息

• Two Cobalt(II) 5-Aminoisophthalate Complexes and Their Stable Supramolecular Microporous Frameworks
  作者：En Tang、Yu-Mei Dai、Jian Zhang、Zhao-Ji Li、Yuan-Gen Yao、Jie Zhang、Xu-Dong Huang

  DOI：10.1021/ic0602244

  日期：2006.8.1

  in 2. As a result, 1 and 2 are 2D and 3D coordination polymers, respectively. The 3D supramolecular network of complex 1 is held up by strong hydrogen bonds formed between carboxylate groups and shows very high stability when the free H2O molecules are removed, indicating an extraordinarily stable H-bonding system. Upon water ligands being liberated, complex 2 becomes a stable microporous solid with

  水热合成并表征了两种稳定的超分子微孔钴（II）聚合物，即[Co（HAIP）2] n.3n （1）和[Co（AIP）（H2O）] n（2），即AIP = 5-氨基间苯二甲酸。通过单晶X射线衍射，红外光谱，热重分析和可变温度磁化率测量。这两个络合物由相同的Co2（CO2）2 SBU构成，该SBU在1中延伸为1D链，在2中延伸为2D层。结果，1和2分别是2D和3D配位聚合物。配合物1的3D超分子网络被羧酸酯基团之间形成的强氢键所保持，并且在除去游离的 分子时显示出非常高的稳定性，这表明H键系统非常稳定。释放水配体后，络合物2变成具有不饱和配位Co中心的稳定微孔固体。磁化率曲线1的行为表明Co（II）离子之间发生了有趣的链内反铁磁耦合，并且存在明显的轨道贡献，而2的特征表明T（N）= 3.5 K的反铁磁耦合以及具有场感应磁跃迁的远距离反铁磁阶。
• Two supramolecular isomers of dimeric cobalt(II) 5-aminoisophthalate: 2D () vs 3D Rutile nets
  作者：Qian-Jun Deng、Mei-Chun Wu、Zhuang-Tian Liu、Ming-Hua Zeng、Jian-Ye Huang、Hong Liang

  DOI：10.1016/j.molstruc.2007.06.032

  日期：2008.3

  3D framework structure of 2 . The structural data suggest that both the relative orientations in the ligand placement and the donor groups arrangement around the cobalt center are the key factor affecting the patterns of conformational supramolecular isomerism of 1 and 2 . More interestingly, simplified by considering the cobalt dimer and NH 2 -bdc ligand represented an octahedronal node and a triangular

  通过改变Co(NO 3 ) 2 ·6H 2 O 与5-氨基间苯二甲酸二价阴离子(5-NH 2 -bdc) 的溶剂条件进行水热制备，表现出两种新的[Co(C 8 NH 5 O 4 )( H 2 O)] n ·2 n H 2 O ( 1 ) 和 [Co(C 8 NH 5 O 4 )(H 2 O)] n (2)。EtOH/H 2 O 中的反应导致 1 的层状结构，其特征是相邻片材之间具有不寻常的锯齿形水链，而 H 2 O 中的反应导致 2 的开放 3D 框架结构。结构数据表明，配体位置的相对取向和钴中心周围的供体基团排列是影响 1 和 2 构象超分子异构模式的关键因素。更有趣的是，通过考虑分别代表八面体节点和三角形节点的钴二聚体和 NH 2 -bdc 配体进行简化，1 和 2 的结构多样性展示了具有从 2D ( 4 , 6 3 ) 网络到 3D 金红石网络的不同拓扑结构的 3,6 连接构建块的结
• Porous Metal–Organic Frameworks with 5-Aminoisophthalic Acid as Platforms for Functional Applications about High Photodegradation Efficiency of Phenol
  作者：Ying Wang、Li-Jing Zhang、Rui Zhang、Yu Jin、Yang Wang、Yong-Heng Xing、Feng-Ying Bai、Li-Xian Sun

  DOI：10.1021/acs.cgd.7b01190

  日期：2017.12.6

  Four novel complexes, [CoL(H2O)] (1), [ZnL(H2O)] (2), [Ni(HL)2(H2O)2]·2H2O (3), and [CdL(H2O)]·H2O (4) (L = 5-aminoisophthalic acid), were successfully synthesized by the reaction of transition metal salts and 5-aminoisophthalic acid at hydrothermal conditions. The four complexes were characterized by element analysis, infrared spectra, UV–vis spectra, powder X-ray diffraction analysis, and thermogravimetric

  四种新型配合物，[CoL（H 2 O）]（1），[ZnL（H 2 O）]（2），[Ni（HL）2（H 2 O）2 ]·2H 2 O（3）和[CdL（H 2 O）]·H 2 O（4（L ＝ 5-氨基间苯二甲酸），是通过过渡金属盐与5-氨基间苯二甲酸在水热条件下反应而成功合成的。通过元素分析，红外光谱，紫外-可见光谱，粉末X射线衍射分析和热重分析对这四种配合物进行了表征。X射线单晶衍射分析表明，这四个络合物是3D网络结构，并包含尺寸为7.05至14.67Å的孔。此外，我们研究了这四种配合物在紫外线照射下对苯酚溶液的光降解能力。结果表明，四种配合物对苯酚溶液的降解能力不同。同时，我们发现退化过程符合伪二级动力学模型，即 降解速率由颗粒外过程（例如表面吸附）控制。此外，我们通过高效液相色谱法进一步证实，该配合物确实具有显着的降解苯酚的能力。
• Ultralow non-noble metal loaded MOF derived bi-functional electrocatalysts for the oxygen evolution and reduction reactions
  作者：Debabrata Bagchi、Nithi Phukan、Shreya Sarkar、Risov Das、Bitan Ray、Pavithra Bellare、Narayanan Ravishankar、Sebastian C. Peter

  DOI：10.1039/d0ta12439g

  日期：——

  Ultra low cobalt single atom bi-functional electrocatalysts derived from MOFs exhibit oxygen evolution and reduction reaction activity close to that of state-of-the-art Pt/C and IrO₂.

  从金属有机框架(MOFs)衍生出的超低钴单原子双功能电催化剂，表现出接近于最先进的Pt/C和IrO₂的氧气进化和还原反应活性。
• A porous and chemical stable Co(II)-based metal-organic framework for the selective fluorescence sensing of Fe3+ and tetracycline
  作者：Mengzhen Xu、Nuan Song、Dandan Qiu、Xiaoqian Li、Yuqi Liu、Lu Yang、Daopeng Zhang、Zhen Zhou

  DOI：10.1016/j.jssc.2024.124562

  日期：2024.4

  exhibited selective and sensitive sensing of Fe3+ and tetracycline among other ions and antibiotic molecules. The Stern-Volmer quenching constant (Ksv) of Fe3+ and tetracycline (TC) were determined to be 1.38 × 104 M−1 and 1.77 × 104 M−1, respectively, while the limit of detection values were calculated as 6.04 μM for Fe3+ and 4.71 μM for tetracycline. Additionally, the sensing mechanism of Co-MOF was further

  作为一类新型传感材料，金属有机框架（MOF）已被开发为高效传感应用的有希望的候选材料。在此，选择稳定的Co(II)基MOF（标记为Co-MOF ）作为荧光传感器，以探索其对金属离子和抗生素分子的传感能力。荧光传感实验表明Co-MOF对Fe 3+和四环素以及其他离子和抗生素分子表现出选择性和灵敏的传感能力。Fe 3+和四环素（TC）的Stern-Volmer猝灭常数（K sv）分别确定为1.38 × 10 4  M -1和1.77 × 10 4  M -1，而检测限计算为： Fe 3+为 6.04 μM ，四环素为 4.71 μM。此外，通过紫外可见吸收光谱和密度泛函理论（DFT）计算进一步探讨了Co-MOF的传感机制，表明荧光猝灭归因于光致电子转移（PET）和能量竞争的协同效应。