1243273-79-1Relevant articles and documents
One-dimensional and two-dimensional coordination polymers of copper(II) nitrobenzoate with bridging 3-pyridylmethanol ligand
Kavalirova, Jana,Vaskova, Zuzana,Maroszova, Jaroslava,Moncol, Jan,Koman, Marian,Lis, Tadeusz,Mazur, Milan,Valigura, Dusan
, p. 589 - 594 (2010)
Complexes of composition [Cu(X-NO2bz)2(μ-3PM) 2]n [X-NO2bz = 2-nitrobenzoate (1), 3-nitrobenzoate (2) or 4-nitrobenzoate (3) and 3PM. = 3-pyridylmethanol] were prepared and studied by elemental, analysis, UV/Vis, IR and. EPR spectroscopy. The molecular structures of two new complexes 1 and 3 were solved. The copper atoms of both complexes exhibit an elongated octahedral coordination environment with the equatorial positions occupied by two monoden-tate nitrobenzoato anions and two 3-pyridylmethanol nitrogen atoms in trans positions. The both, axial positions are occupied by oxygen atoms of bridging 3-pyridylmetanol ligands The polymeric structure of complex [Cu(2-NO2bz)2(μ-3PM) 2]., (1) contains two-dimensional layers. The complex 3 exhibits a polymeric chain-like structure [Cu(4NO2bz)2(μ-3PM) 2]n with copper atoms double-bridged by two 3-pyridylmethanol molecules similarly as it was found for complex 2.