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Cooperative Effects in the Binding of Substrates to Nickel(II) and Nickel(III) Complexes with a Bis(macrocyclic) Ligand
| Content Provider | Semantic Scholar |
|---|---|
| Author | Comba, Peter Lampeka, Yaroslaw D. Nazarenko, Alexander Y. Prikhod'ko, Alexander I. Pritzkow, Hans Taraszewska, Joanna |
| Copyright Year | 2002 |
| Abstract | Nickel(II) complexes of monoand bis(macrocyclic) ligands are the products of a nickel(II)-assisted template reaction with 2,3,2-tet, melamine and formaldehyde [2,3,2-tet = bis−N,N -(2-aminoethyl)propane-1,3-diamine; melamine = 2,4,6-triamino-1,3,5-triazine]. The structures of two four-coordinate, diamagnetic nickel(II) complexes (protonated and non-protonated form) and of a six-coordinated paramagnetic nickel(II) compound with the protonated ligand have been determined by X-ray crystallography. Electronic spectroscopy was used to analyze the equilibrium between the paramagnetic and diamagnetic forms, and the electrochemical properties have been studied extensively (NiIII/II and NiII/I |
| Starting Page | 1871 |
| Ending Page | 1882 |
| Page Count | 12 |
| File Format | PDF HTM / HTML |
| DOI | 10.1002/1099-0682(200207)2002:7<1871::AID-EJIC1871>3.0.CO;2-F |
| Volume Number | 2002 |
| Alternate Webpage(s) | http://staff.buffalostate.edu/nazareay/138.pdf |
| Alternate Webpage(s) | https://doi.org/10.1002/1099-0682%28200207%292002%3A7%3C1871%3A%3AAID-EJIC1871%3E3.0.CO%3B2-F |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |