In the title complex, [Cu(C(7)H(5)O(3))(2)(C(21)H(18)N(4)O)(2)]·2H(2)O, the Cu(II) atom is located on a centre of inversion and exists in a tetra-gonally distorted octahedral geometry with a CuN(4)O(2) chromophore. The intra-molecular O-H⋯O hydrogen bond is highly strained due to the mol-ecular geometry and, as a result, is much shorter than expected. Inter-molecular C-H⋯O and C-H⋯O inter-actions are also observed.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120391 | PMC |
| http://dx.doi.org/10.1107/S1600536811016126 | DOI Listing |
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