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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Plater, John
University of Aberdeen
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2019Potential photoacid generators based on oxime sulfonatescitations
- 2015Coordination networks of Cu2+ ions with 1,3-bis[2-(4-pyridyl)ethyl]benzenecitations
- 2003The characterisation of lead fatty acid soaps in 'protrusions' in aged traditional oil paint.citations
- 2001Synthesis and characterisation of polymeric and oligomeric lead(II) carboxylatescitations
- 2001Structures of Mn(II) thiocyanate co-ordination polymers from flexible bipyridyl ligands
- 2001Synthesis of co-ordination networks from flexible bis-(4-pyridyl) ligands and cadmium saltscitations
- 2000Synthesis of [Mn(O2CCH2CH2CO2)(2,2 '-bipyridyl) (H2O)(2)](n)(H2O)-H-center dot
- 2000Synthesis and crystal structure of [Mn(NCS)(2)L-2] (L=3,6-bis-(2-methylpyridyl)-1,2-pyridazine)
- 2000Synthesis and crystal structure of [Mn(NCS)2L2] (L = 3,6-bis-(2-methylpyridyl)-1,2-pyridazine)
- 2000Synthesis of [Mn(O2CCH2CH2CO2)(2,2′-bipyrid yl) (H2O)2]n·H2O
Places of action
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article
Coordination networks of Cu2+ ions with 1,3-bis[2-(4-pyridyl)ethyl]benzene
Abstract
The crystal structures of three compounds formed from the crystallisation of different copper(II) salts (nitrate, acetate and sulphate) with the new ligand 1,3-bis[2-(4-pyridyl)ethyl]-benzene, C20H20N2 (L) are reported. The anion is incorporated into each structure, but it plays a completely different role in each case: [Cu2L4(NO3)(H2O)2]·3(NO3) (1) contains discrete ‘paddlewheel’ bimetallic clusters incorporating a nitrate ion at their centres. [Cu2L(Ac)3(OH)]n (2) contains unusual tetra-metallic clusters in which the acetate ions display three different coordination modes: the L ligands link the clusters into (100) sheets. [CuL2(SO4)]n·2n(H2O) (3) contains looped [0 1 0] chains in which both the L ligands and sulphate ions bridge adjacent metal ions. Crystal data: 1, C80H84Cu2N12O14, Mr = 1564.67, tetragonal, space group I4/m, a = 15.2358 (4) Å, c = 16.5372 (6) Å, V = 3838.8 (2) Å3, Z = 2, R(F) = 0.054, wR(F2) = 0.142. 2, C26H30Cu2N2O7, Mr = 609.60, monoclinic, space group P21/c, a = 15.9076 (6) Å, b = 11.8299 (4) Å, c = 14.4234 (4) Å, β = 107.646 (1)°, V = 2586.56 (15) Å3, Z = 4, R(F) = 0.043, wR(F2) = 0.109. 3, C40H44CuN4O6S, Mr = 772.39, triclinic, space group View the MathML source, a = 10.513 (2) Å, b = 12.925 (4) Å, c = 14.769 (4) Å, α = 91.126 (11)°, β = 109.749 (9)°, γ = 100.658 (9)°, V = 1848.9 (8) Å3, Z = 2, R(F) = 0.108, wR(F2) = 0.274.