Ddpd as Expanded Terpyridine: Dramatic Effects of Symmetry and Electronic Properties in First Row Transition Metal Complexes
The 2,2′:6′:2″-terpyridine ligand has literally shaped the coordination chemistry of transition metal complexes in a plethora of fields. Expansion of the ligand bite by amine functionalities between the pyridine units in the tridentate N,N’-dimethyl-N,N&rs...
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-08-01
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| Series: | Inorganics |
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| Online Access: | http://www.mdpi.com/2304-6740/6/3/86 |
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| author | Christoph Förster Matthias Dorn Thomas Reuter Sven Otto Güllü Davarci Tobias Reich Luca Carrella Eva Rentschler Katja Heinze |
| author_facet | Christoph Förster Matthias Dorn Thomas Reuter Sven Otto Güllü Davarci Tobias Reich Luca Carrella Eva Rentschler Katja Heinze |
| author_sort | Christoph Förster |
| collection | DOAJ |
| description | The 2,2′:6′:2″-terpyridine ligand has literally shaped the coordination chemistry of transition metal complexes in a plethora of fields. Expansion of the ligand bite by amine functionalities between the pyridine units in the tridentate N,N’-dimethyl-N,N’-dipyridine-2-yl-pyridine-2,6-diamine ligand (ddpd) modifies the properties of corresponding transition metal complexes, comprising redox chemistry, molecular dynamics, magnetism and luminescence. The origins of these differences between ddpd and tpy complexes will be elucidated and comprehensively summarized with respect to first row transition metal complexes with d2–d10 electron configurations. Emerging applications of these ddpd complexes complementary to those of the well-known terpyridine ligand will be highlighted. |
| first_indexed | 2024-12-21T15:46:24Z |
| format | Article |
| id | doaj.art-3d4ac056128240738e6269409e83e4f4 |
| institution | Directory Open Access Journal |
| issn | 2304-6740 |
| language | English |
| last_indexed | 2024-12-21T15:46:24Z |
| publishDate | 2018-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Inorganics |
| spelling | doaj.art-3d4ac056128240738e6269409e83e4f42022-12-21T18:58:20ZengMDPI AGInorganics2304-67402018-08-01638610.3390/inorganics6030086inorganics6030086Ddpd as Expanded Terpyridine: Dramatic Effects of Symmetry and Electronic Properties in First Row Transition Metal ComplexesChristoph Förster0Matthias Dorn1Thomas Reuter2Sven Otto3Güllü Davarci4Tobias Reich5Luca Carrella6Eva Rentschler7Katja Heinze8Institute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University of Mainz, Duesbergweg 10-14, 55128 Mainz, GermanyInstitute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University of Mainz, Duesbergweg 10-14, 55128 Mainz, GermanyInstitute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University of Mainz, Duesbergweg 10-14, 55128 Mainz, GermanyInstitute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University of Mainz, Duesbergweg 10-14, 55128 Mainz, GermanyInstitute of Nuclear Chemistry, Fritz-Strassmann-Weg 2, 55128 Mainz, GermanyInstitute of Nuclear Chemistry, Fritz-Strassmann-Weg 2, 55128 Mainz, GermanyInstitute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University of Mainz, Duesbergweg 10-14, 55128 Mainz, GermanyInstitute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University of Mainz, Duesbergweg 10-14, 55128 Mainz, GermanyInstitute of Inorganic Chemistry and Analytical Chemistry, Johannes Gutenberg University of Mainz, Duesbergweg 10-14, 55128 Mainz, GermanyThe 2,2′:6′:2″-terpyridine ligand has literally shaped the coordination chemistry of transition metal complexes in a plethora of fields. Expansion of the ligand bite by amine functionalities between the pyridine units in the tridentate N,N’-dimethyl-N,N’-dipyridine-2-yl-pyridine-2,6-diamine ligand (ddpd) modifies the properties of corresponding transition metal complexes, comprising redox chemistry, molecular dynamics, magnetism and luminescence. The origins of these differences between ddpd and tpy complexes will be elucidated and comprehensively summarized with respect to first row transition metal complexes with d2–d10 electron configurations. Emerging applications of these ddpd complexes complementary to those of the well-known terpyridine ligand will be highlighted.http://www.mdpi.com/2304-6740/6/3/86tridentate ligandsexpanded terpyridinepincer ligandsligand bite angleligand field splitting3d metal ions |
| spellingShingle | Christoph Förster Matthias Dorn Thomas Reuter Sven Otto Güllü Davarci Tobias Reich Luca Carrella Eva Rentschler Katja Heinze Ddpd as Expanded Terpyridine: Dramatic Effects of Symmetry and Electronic Properties in First Row Transition Metal Complexes Inorganics tridentate ligands expanded terpyridine pincer ligands ligand bite angle ligand field splitting 3d metal ions |
| title | Ddpd as Expanded Terpyridine: Dramatic Effects of Symmetry and Electronic Properties in First Row Transition Metal Complexes |
| title_full | Ddpd as Expanded Terpyridine: Dramatic Effects of Symmetry and Electronic Properties in First Row Transition Metal Complexes |
| title_fullStr | Ddpd as Expanded Terpyridine: Dramatic Effects of Symmetry and Electronic Properties in First Row Transition Metal Complexes |
| title_full_unstemmed | Ddpd as Expanded Terpyridine: Dramatic Effects of Symmetry and Electronic Properties in First Row Transition Metal Complexes |
| title_short | Ddpd as Expanded Terpyridine: Dramatic Effects of Symmetry and Electronic Properties in First Row Transition Metal Complexes |
| title_sort | ddpd as expanded terpyridine dramatic effects of symmetry and electronic properties in first row transition metal complexes |
| topic | tridentate ligands expanded terpyridine pincer ligands ligand bite angle ligand field splitting 3d metal ions |
| url | http://www.mdpi.com/2304-6740/6/3/86 |
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