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Synthesis and Crystal Structure of a Series of Transition Metal Complexes with Sulfur‐Containing Ligands.
- Source :
- Synthesis & Reactivity in Inorganic, Metal-Organic, & Nano-Metal Chemistry; 2006, Vol. 36 Issue 7, p549-554, 6p, 6 Diagrams, 7 Charts
- Publication Year :
- 2006
-
Abstract
- A series of transition metal complexes [Mn(HL)<subscript>2</subscript>](ClO<subscript>4</subscript>)<subscript>2</subscript>· 0.25 H<subscript>2</subscript>O (1), [Fe(L)<subscript>2</subscript>](ClO<subscript>4</subscript>)·H<subscript>2</subscript>O (2), [Fe(L)<subscript>2</subscript>](BF<subscript>4</subscript>)·C<subscript>7</subscript>H<subscript>8</subscript>N<subscript>4</subscript> (3), [Co(HL)(L)](ClO<subscript>4</subscript>)·H<subscript>2</subscript>O (4), [Co(HL)(L)](ClO<subscript>4</subscript>) · 1.5C<subscript>2</subscript>H<subscript>5</subscript>OH (5), and [Ni(L)<subscript>2</subscript>] · H<subscript>2</subscript>O (6), where HL = 2-acetylpyridine thiosemicarbazone, C<subscript>7</subscript>H<subscript>8</subscript>N<subscript>4</subscript> = bis(pyrazolyl)methane, have been synthesized and their structures were determined. All the metal centers are six-coordinate with 4 nitrogen atoms and 2 sulfur atoms from 2 ligands. Complexes 1-3 and 5 are mononuclear complexes while complexes 4 and 6 contain hydrogen bonds that separately connect the molecule units into multi-dimensional structure and aggregation. These complexes are potential molecular bricks of the multi-dimensional or heterometallic complexes containing sulfur atoms. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15533174
- Volume :
- 36
- Issue :
- 7
- Database :
- Complementary Index
- Journal :
- Synthesis & Reactivity in Inorganic, Metal-Organic, & Nano-Metal Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 22249520
- Full Text :
- https://doi.org/10.1080/15533170600862531