\u3cem\u3ecatena\u3c/em\u3e-Poly[[bis(α-thenoyltrifluoroacetonato-κ\u3csup\u3e2\u3c/sup\u3eO,O\u27)copper(II)]-μ-1,4-di-3-pyridyl-2,3-diaza-1,3-butadiene-κ\u3csup\u3e2\u3c/sup\u3eN:N\u27]
- Perkins, William J.
- Maxwell, Tamar
- Williams, Ken B.
- Goforth, Andrea M.
- Smith, Mark D.
- Peterson, LeRoy, Jr.
- zur Loye, Hans-Conrad
DOIAbstract
The title compound, [Cu(C8H4F3O2S)2(C12H10N4)]n or [Cu(tta)2(L2)2]n (L2 = 1,4-di-3-pyridyl-2,3-diaza-1,3-butadiene and tta = -thenoyltrifluoroacetonate), consists of undulating chains containing two crystallographically distinct CuII centers that are each located on inversion centers. Each CuII center exhibits distorted octahedral coordination provided by two pyridyl N atoms from two equivalent L2 ligands and four O atoms from two equivalent tta ligands. The chains interact through weak C-FH-C contacts
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