Complexes of iron(II) with silylated pentalene ligands; building blocks for homo- and heterobimetallics
A range of iron(II) complexes incorporating the silylated pentalene ligands (Pn † H = 1,4-{Si i Pr 3 } 2 C 8 H 5 and Pn † = 1,4-{Si i Pr 3 } 2 C 8 H 4 ) have been investigated as model molecules/building blocks for metallocene-based polymers. Six complexes have been synthesised and extensively char...
| Glavni autori: | , , , , , |
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| Format: | Journal article |
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Elsevier
2016
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| _version_ | 1826264721192386560 |
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| author | Kilpatrick, AFR Johnston, DR Green, JC Tsoureas, N Coles, MP Cloke, FGN |
| author_facet | Kilpatrick, AFR Johnston, DR Green, JC Tsoureas, N Coles, MP Cloke, FGN |
| author_sort | Kilpatrick, AFR |
| collection | OXFORD |
| description | A range of iron(II) complexes incorporating the silylated pentalene ligands (Pn † H = 1,4-{Si i Pr 3 } 2 C 8 H 5 and Pn † = 1,4-{Si i Pr 3 } 2 C 8 H 4 ) have been investigated as model molecules/building blocks for metallocene-based polymers. Six complexes have been synthesised and extensively characterised by a range of techniques, including by cyclic voltammetry and X-ray diffraction studies. Amongst these compounds are the homobimetallic [Cp ∗ Fe] 2 (μ-Pn † ) which is a fused analogue of biferrocene, and the 3d/4s heterobimetallic [Cp ∗ Fe(η 5 -Pn † )][K] which forms an organometallic polymer in the solid state. DFT calculations on model mono-Fe(η 5 -Pn) compounds reveal the charge densities on the uncoordinated carbon atoms of the pentalene ligand, and hence the potential for incorporating these units into heteronuclear bimetallic complexes is assessed. |
| first_indexed | 2024-03-06T20:12:24Z |
| format | Journal article |
| id | oxford-uuid:2b032bd9-10ce-4c0b-a2b4-d67a4635c585 |
| institution | University of Oxford |
| last_indexed | 2024-03-06T20:12:24Z |
| publishDate | 2016 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | oxford-uuid:2b032bd9-10ce-4c0b-a2b4-d67a4635c5852022-03-26T12:28:26ZComplexes of iron(II) with silylated pentalene ligands; building blocks for homo- and heterobimetallicsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:2b032bd9-10ce-4c0b-a2b4-d67a4635c585Symplectic Elements at OxfordElsevier2016Kilpatrick, AFRJohnston, DRGreen, JCTsoureas, NColes, MPCloke, FGNA range of iron(II) complexes incorporating the silylated pentalene ligands (Pn † H = 1,4-{Si i Pr 3 } 2 C 8 H 5 and Pn † = 1,4-{Si i Pr 3 } 2 C 8 H 4 ) have been investigated as model molecules/building blocks for metallocene-based polymers. Six complexes have been synthesised and extensively characterised by a range of techniques, including by cyclic voltammetry and X-ray diffraction studies. Amongst these compounds are the homobimetallic [Cp ∗ Fe] 2 (μ-Pn † ) which is a fused analogue of biferrocene, and the 3d/4s heterobimetallic [Cp ∗ Fe(η 5 -Pn † )][K] which forms an organometallic polymer in the solid state. DFT calculations on model mono-Fe(η 5 -Pn) compounds reveal the charge densities on the uncoordinated carbon atoms of the pentalene ligand, and hence the potential for incorporating these units into heteronuclear bimetallic complexes is assessed. |
| spellingShingle | Kilpatrick, AFR Johnston, DR Green, JC Tsoureas, N Coles, MP Cloke, FGN Complexes of iron(II) with silylated pentalene ligands; building blocks for homo- and heterobimetallics |
| title | Complexes of iron(II) with silylated pentalene ligands; building blocks for homo- and heterobimetallics |
| title_full | Complexes of iron(II) with silylated pentalene ligands; building blocks for homo- and heterobimetallics |
| title_fullStr | Complexes of iron(II) with silylated pentalene ligands; building blocks for homo- and heterobimetallics |
| title_full_unstemmed | Complexes of iron(II) with silylated pentalene ligands; building blocks for homo- and heterobimetallics |
| title_short | Complexes of iron(II) with silylated pentalene ligands; building blocks for homo- and heterobimetallics |
| title_sort | complexes of iron ii with silylated pentalene ligands building blocks for homo and heterobimetallics |
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