Ni(II)(3,14-dimethyl-2,6,13,17-tetraazatricyclo[14,4,0(1.18),0(7.12)]docosane)(2,5-pyridinedicarboxylate)*H2O | 334707-07-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: Ni(II)(3,14-dimethyl-2,6,13,17-tetraazatricyclo[14,4,0(1.18),0(7.12)]docosane)(2,5-pyridinedicarboxylate)*H2O
• CAS: 334707-07-2
• 化学式: C₇H₃NO₄*C₂₀H₄₀N₄*H₂O*Ni
• 分子量: 578.375
• InChiKey: ZYQOJMJFXHQLSG-UHFFFAOYSA-L

反应信息

• 作为反应物：
  描述：

  Ni(II)(3,14-dimethyl-2,6,13,17-tetraazatricyclo[14,4,0(1.18),0(7.12)]docosane)(2,5-pyridinedicarboxylate)*H2O 以 neat (no solvent, solid phase) 为溶剂， 生成 nickel(II) oxide
  参考文献：
  名称：

  Synthesis and characterization of one-dimensional nickel(II) macrocyclic complexes with bridging organic ligands

  摘要：

  Reactions of [Ni(L)]Cl-2. 2H(2)O (L = 3,14-dimethyl-2,6,13,17-tetraazatricyclo[14,4,0(1.18),0(7.12)]docosane with 1,3,5-benzenetricarboxylate (BTC), 1,4-benzenedicarboxylate (BDC) and 2,5-pyridinedicarboxylate (PDC) in CHCl3/water solution yield the one-dimensional nickel(II) complexes [Ni(L)](3)[BTC](2). 8H(2)O (1), [Ni(L)(BDC)]. 2H(2)O (2) and [Ni(L)(PDC)].H2O (3). The structures were characterized by X-ray crystallography, magnetic susceptibility and thermogravimetry. Complex 1 reveals a geometrically symmetric core with a (4/6) coordination number set. The geometry around the four-coordinate Ni(3) is depicted as square planar, while the coordination geometry around the Ni(1) and Ni(2) ions is a tetragonally distorted octahedron in the direction of the chain. The crystal structures of the chain compounds 2 and 3 show an elongated octahedral trans arrangement about each nickel(II) ion. The magnetic behavior of all three compounds exhibits weak intrachain antiferromagnetic interactions with J values of -1.13 cm(-1) for 1, -1.37 cm(-1) for 2 and -1.47 cm(-1) for 3. Compounds 1-3 thermally decompose to form the same products. The identities of the decomposition products are discussed. The hydrogen-bonding interaction in compounds 1-3 plays a significant role in aligning the molecules and the polymer strands in the crystalline solids. (C) 2001 Published by Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0277-5387(00)00593-3
• 作为产物：
  描述：

  [Ni(II)(3,14-dimethyl-2,6,13,17-tetraazatricyclo[14,4,0(1.18),0(7.12)]docosane)]Cl2*2H2O 、 pyridine-2,5-dicarboxylic acid disodium salt 以 氯仿 、 水 为溶剂， 以53%的产率得到Ni(II)(3,14-dimethyl-2,6,13,17-tetraazatricyclo[14,4,0(1.18),0(7.12)]docosane)(2,5-pyridinedicarboxylate)*H2O
  参考文献：
  名称：

  Synthesis and characterization of one-dimensional nickel(II) macrocyclic complexes with bridging organic ligands

  摘要：

  Reactions of [Ni(L)]Cl-2. 2H(2)O (L = 3,14-dimethyl-2,6,13,17-tetraazatricyclo[14,4,0(1.18),0(7.12)]docosane with 1,3,5-benzenetricarboxylate (BTC), 1,4-benzenedicarboxylate (BDC) and 2,5-pyridinedicarboxylate (PDC) in CHCl3/water solution yield the one-dimensional nickel(II) complexes [Ni(L)](3)[BTC](2). 8H(2)O (1), [Ni(L)(BDC)]. 2H(2)O (2) and [Ni(L)(PDC)].H2O (3). The structures were characterized by X-ray crystallography, magnetic susceptibility and thermogravimetry. Complex 1 reveals a geometrically symmetric core with a (4/6) coordination number set. The geometry around the four-coordinate Ni(3) is depicted as square planar, while the coordination geometry around the Ni(1) and Ni(2) ions is a tetragonally distorted octahedron in the direction of the chain. The crystal structures of the chain compounds 2 and 3 show an elongated octahedral trans arrangement about each nickel(II) ion. The magnetic behavior of all three compounds exhibits weak intrachain antiferromagnetic interactions with J values of -1.13 cm(-1) for 1, -1.37 cm(-1) for 2 and -1.47 cm(-1) for 3. Compounds 1-3 thermally decompose to form the same products. The identities of the decomposition products are discussed. The hydrogen-bonding interaction in compounds 1-3 plays a significant role in aligning the molecules and the polymer strands in the crystalline solids. (C) 2001 Published by Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0277-5387(00)00593-3