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Tetracyanonickelates(II) of Copper(II) with Bidentate, Tridentate, and Tetradentate N-Donor Ligands
Smékal, Z., Strnadová, H., Šindelář, Z., Pavlíček, M. and Walla, J. Tetracyanonickelates(II) of Copper(II) with Bidentate, Tridentate, and Tetradentate N-Donor Ligands Chemical Papers, Vol.59, No. 2, 2005, 89-92
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Attached Files |
| Name |
Description |
MIMEType |
Size |
Downloads |
n592a89.pdf
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592a89.pdf |
application/pdf |
307.96KB |
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| Author(s) |
Smékal, Z.
Strnadová, H.
Šindelář, Z.
Pavlíček, M.
Walla, J.
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| Title |
Tetracyanonickelates(II) of Copper(II) with Bidentate, Tridentate, and Tetradentate N-Donor Ligands
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| Journal name |
Chemical Papers
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| Publication date |
2005
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| Year available |
2005
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| Volume number |
59
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| Issue number |
2
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| ISSN |
0366-6352
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| Start page |
89
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| End page |
92
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2005
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| Language |
english
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| Subject |
250000 Chemical Sciences
250200 Inorganic Chemistry
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| Abstract/Summary |
The following complexes, having the general formula [Cu(L)2Ni(CN)4) .xH2O (L = N-methylethylenediamine (x = 0) or 1,3-diaminopentane (x = 2)) and [Cu(L)Ni(CN)4) . xH2O (L = 3-(methylamino)propylamine (x = 0), 3-(dimethylamino)propylamine (x = 1), N, N' - dibenzylethylenediamine (x = 2), 2,6-di(2-pyridyl)pyridine (x = 2), N, N'-bis(3-aminopropyl)ethylenediamine (x = 1), 1,3,6,10,12,15-hexaazatricyclo[13.3.1.16.10]eicosane (x = 0), 1,3,6,9,11,14- hexaazatricyclo(12.2.1.16.9]octadecane (x = 0) or 1,8-dimethyl-1,3,6,8,10,13-hexaazacyclotetradecane (x = 0)) have been synthesized. All the compounds have been characterized by elemental analyses, IR and UV VIS spectroscopies and magnetic measurements. The complex [Cu(1,3-diaminopentane)2Ni(CN)4] . 2H2O was studied using thermal analysis (the product of the thermal decomposition of this compound is the mixture of CuO and NiO as determined by X-ray powder diffraction). The structure of the studied complexes with cyanide bridges between square-planar nickel(ll) (S = 0) and penta- or hexacoordinated copper (S = 1/2) is proposed.
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