Korean Journal of Crystallography (한국결정학회지)

Korean Crystallographic Association (한국결정학회)
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Crystal Structure of Three-Dimensional Copper(II) Macrocyclic Complex Linked by Hydrogen-Bonds

수소 결합에 의한 사차원의 Copper(II) 거대고리 착물의 결정구조

  • Park, Ki-Young (Department of Cultural Heritage Conservation Science, Kongju National University, Kongju 314-701) ;
  • Hong, Choon-Pyo (Department of Chemical Education, Kongju National University, Kongju 314-701) ;
  • Lee, Hye-Ok (Department of Chemical Education, Kongju National University, Kongju 314-701) ;
  • Choo, Geum-Hong (Department of Physics, Chungnam National University, Taejon 305-764, Korea) ;
  • Suh, Il-Hwan (Geum-Hong Choo) ;
  • Kim, Jin-Gyu (Department of Physics, Chungnam National University, Taejon 305-764) ;
  • Park, Young-Soo (Geum-Hong Choo)
  • Published : 2000.06.01
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Abstract

The complex [Cu(L)(H2O)2] (PDC)(1)(L=2,5,9,12-tetramethyl-1,4,8,11- tetraazacyclotetradecane;PDC=1,4-pyridinedicarboxylate) has been synthesized and characterized by X-ray crys-tallography. The compound 1 crystallizes in the triclinic space group P1, with a=7.553(1)Å, b=9.619(2)Å, c=10.692(2)Å, α=74.22(1)°, β=73.32(1)°, γ=78.70(1)°, V=710.1(2)Å3, Z=1,R1(wR2) for 2634 observed reflections of [I>2σ(I)] was 0.0854(0.2242). The compound 1 is interconnected to give a three-dimensional network through weak hydrogen-bonding interactions.

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