Synthesis and Crystal Structure of a Series of Transition Metal Complexes with Sulfur‐Containing Ligands
作者： Li Liu , Wei Shi , Xiao‐Yan Chen , Yu‐Lin Chen , Peng Cheng
DOI: 10.1080/15533170600862531
关键词: Crystallography 、 Molecule 、 Transition metal 、 Chemistry 、 Hydrogen bond 、 Stereochemistry 、 Nitrogen 、 Crystal structure 、 Metal 、 Semicarbazone 、 Sulfur
摘要: A series of transition metal complexes [Mn(HL)2](ClO4)2 · 0.25H2O (1), [Fe(L)2](ClO4) · H2O (2), [Fe(L)2](BF4) · C7H8N4 (3), [Co(HL)(L)](ClO4) · H2O (4), [Co(HL)(L)](ClO4) · 1.5C2H5OH (5), and [Ni(L)2] · H2O (6), where HL=2‐acetylpyridine thiosemicarbazone, C7H8N4=bis(pyrazolyl)methane, have been synthesized their structures were determined. All the centers are six‐coordinate with 4 nitrogen atoms 2 sulfur from ligands. Complexes 1–3 5 mononuclear while 6 contain hydrogen bonds that separately connect molecule units into multi‐dimensional structure aggregation. These potential molecular bricks or heterometallic containing atoms.
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