Crystal structure and activity of a new Cu(II) complex with O...Cu weak interaction |
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| Authors: | W Wang X Zhou Y -S Ma Z -C Zhang R -X Yuan B -G Zhao and L Xu |
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| Institution: | (1) Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces, Institute of Physical Chemistry, Zhejiang Normal University, Jinhua, 321004, Zhejiang, People’s Republic of China; |
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| Abstract: | A new CuL2 (HL = α-hydroxyacetophenone) complex is synthesized and investigated by elemental analysis, IR, UV-Vis, and X-ray diffraction.
The complex crystallizes in the orthorhombic space group Pbca, a = 14.595(3) ?, b = 12.517(3) ?, c = 15.474(3)?, V = 2826.88(1) ?3, Z = 4. The title complex has a square-planar geometry around the central Cu2+ ion. Two molecules form a dimer via a weak Cu1...O3 interaction, and the neighboring dimers of molecules are connected into
a 2D structure through two very weak C-H...O interactions. The title complexes has high activity of killing pine wood nematodes. |
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