Combined oxidation, deprotonation, and metal coordination of a redox-active guanidine ligand
Abstract Guanidino-functionalized aromatic compounds (GFAs) are strong organic electron donors and redox-active ligands. The diversity of GFA chemistry results from reaction sequences that are triggered by their oxidation. This work reports on reactions of a new GFA compound, namely, 1,2,4,5-tetraki...
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| Main Authors: | , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
September 8, 2015
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| In: |
European journal of inorganic chemistry
Year: 2015, Issue: 29, Pages: 4848-4860 |
| ISSN: | 1099-0682 |
| DOI: | 10.1002/ejic.201500597 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/ejic.201500597 Verlag, lizenzpflichtig, Volltext: https://chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/ejic.201500597 
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| Author Notes: | Ute Wild, Elisabeth Kaifer, Hubert Wadepohl, and Hans-Jörg Himmel |
| Summary: | Abstract Guanidino-functionalized aromatic compounds (GFAs) are strong organic electron donors and redox-active ligands. The diversity of GFA chemistry results from reaction sequences that are triggered by their oxidation. This work reports on reactions of a new GFA compound, namely, 1,2,4,5-tetrakis(N,N?-dicyclohexylguanidino)benzene, with transition metals, and analyzes the interplay between GFA oxidation, coordination, and hydrogen-bond formation up to deprotonation. The reaction of the new GFA with [{PdCl(C3H5)}2] led to coordination and a coupled proton- and electron-transfer reaction. |
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| Item Description: | Gesehen am 01.07.2020 |
| Physical Description: | Online Resource |
| ISSN: | 1099-0682 |
| DOI: | 10.1002/ejic.201500597 |