N-(2-pyridylmethylidene)taurine potassium salt | 1263037-19-9

• 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: N-(2-pyridylmethylidene)taurine potassium salt
• 英文别名: potassium N-(2-pyridylmethylidene)taurinate；Potassium;2-(pyridin-2-ylmethylideneamino)ethanesulfonate；potassium;2-(pyridin-2-ylmethylideneamino)ethanesulfonate
• CAS: 1263037-19-9
• 化学式: C₈H₉N₂O₃S*K
• 分子量: 252.335
• InChiKey: QDWIPUQZTGEADH-UHFFFAOYSA-M

反应信息

• 作为反应物：
  描述：

  copper(II) choride dihydrate 、 N-(2-pyridylmethylidene)taurine potassium salt 以 甲醇 、 水 为溶剂， 生成 [(N-(2-pyridylmethylidene)taurine)CuCl]2
  参考文献：
  名称：

  Synthesis and Crystal Structure of a 1-D Copper(II) Coordination Polymer with N-(2-pyridylmethylidene)taurine

  摘要：

  A novel copper(II) coordination polymer with the formula [Cu(pmt)(Cl)]n (pmtH=N-(2-pyridylmethylidene)taurine) has been synthesized and characterized by elemental analysis, IR and single-crystal X-ray diffraction. Each CuII atom is six-coordinated with a distorted o4+2o octahedral geometry and a pair of chlorides and sulfonates act as 2-bridges to head the [Cu(pmt)] subunits together. The two types of rings with sharing apex Cu are alternately created and interconnected to form an interesting 1-D zigzag chain propagating along the a axis. Also, the significant weak C-H...Cl hydrogen bonds and - stacking interactions between the adjacent chains expanded the 1-D structure to 2-D network in the ac plane.

  DOI：

  10.1080/15533174.2010.522532

文献信息

• One-Dimensional azido-bridged copper(ii) coordination polymer with schiff base derived from 2-pyridinecarboxaldehyde and taurine: Synthesis and crystal structure
  作者：J. M. Li、Z. F. Shi、X. R. Huang、Y. M. Jiang

  DOI：10.1134/s1070328411110054

  日期：2011.12

  A new copper(II) coordination polymer, [Cu(Pmt)(N-3)] (n) (PmtH = N-(2-pyridylmethylidene)taurine), has been synthesized and characterized by elemental analysis, IR, and single-crystal X-ray diffraction. The crystal crystallizes in the monoclinic system, space group P2(1)/c, with the cell parameters a = 7.8108(10), b = 18.1233(19), c = 8.2006(10) , beta = 94.976(6)A degrees, Z = 4, R (1) = 0.0506, and w R (2) = 0.1059. The coordination geometry around Cu(II) atom is six-coordinated to two O and four N atoms with a distorted 4+2 octahedron. Two types of rings with sharing Cu apex are alternately created and interconnected to form an interesting 1D zigzag chain propagating along the z axis. Also, the significant weak C-HaEuro broken vertical bar N hydrogen bond and pi-pi stacking interactions between the adjacent chains expanded the 1D structure to a 2D network in the yz plane and stabilize the packing.