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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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Persson, Ingmar
Swedish University of Agricultural Sciences
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2020Solution chemistry in the surface region of aqueous solutionscitations
- 2019Chemical equilibria of aqueous ammonium-carboxylate systems in aqueous bulk, close to and at the water-air interfacecitations
- 2016Self-assembled SnO2 micro- and nanosphere-based gas sensor thick films from an alkoxide-derived high purity aqueous colloid precursorcitations
- 2015The structures of CyMe4-BTBP complexes of americium(III) and europium(III) in solvents used in solvent extraction, explaining their separation propertiescitations
- 2015The structures of CyMe4-BTBP complexes of americium(III) and europium(III) in solvents used in solvent extraction, explaining their separation propertiescitations
- 2014Speciation and structure of lead(II) in hyper-alkaline aqueous solutioncitations
- 2012Crystal Structures of [Hg10(dmso)16](ClO4)10 and [Hg2(H2O)2](ClO4)2citations
- 2010Structural Study of the N,N’-Dimethylpropyleneurea Solvated Lanthanoid(III) Ions in Solution and Solid State with an Analysis of the Ionic Radii of Lanthanoid(III) Ionscitations
- 2008Fenton-Induced Degradation of Polyethylene Glycol and Oak Cellulose. A Model Experiment in Comparison to Changes Observed in Conserved Waterlogged Woodcitations
- 2008Structure of solvated mercury(II) halides in liquid ammonia, triethyl phosphite and tri-n-butylphosphine solutioncitations
- 2007X-Ray Absorption Fine Structure Spectroscopic Studies of Octakis-(dimethylsulfoxide)lanthanoid(III) Complexes in Solution and in the Solid Iodidescitations
- 2006Crystal Structure of Lead(II) Acetylacetonate and the Structure of the Acetylacetone Solvated Lead(II) Ion in Solution Studied by Large Angle X-ray scatteringcitations
- 2004Structure of the Hydrated, Hydrolysed and Solvated Zirconium(IV) and Hafnium(IV) Ions in Water and Aprotic Oxygen Donor Solvents. A Crystallographic, EXAFS Spectroscopic and Large Angle X-ray Scattering Studycitations
- 2003Dimethyl Sulfoxide Solvates of the Aluminium(III), Gallium(III) and Indium(III) Ionscitations
- 2003A Structural Study of the Hydrated and the Dimethylsulfoxide, N,N’-Dimethyl-propyleneurea, Acetonitrile, Pyridine and N,N-Dimethylthioformamide Solvated Nickel(II) Ion Solution and Solid State
- 2003The discovery of the N,N-dimethylthioformamidium ion. A structural study of {(CH3)2NCHSH)}2[HfCl6] in solid state and solutioncitations
- 2001New Class of Oligonuclear Platinum-Thallium Compounds with a Direct Metal-Metal Bond. 5. Structure of Heterodimetallic Cyano Complexes in Aqueous Solution by EXAFS and Vibrational Spectroscopycitations
- 2001Crystal and Solution Structures of N,N-Dimethylthioformamide-Solvated Copper(I), Silver(I), and Gold(I) Ions Studied by X-ray Diffraction, X-ray Absorption, and Vibrational Spectroscopycitations
Places of action
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article
Crystal and Solution Structures of N,N-Dimethylthioformamide-Solvated Copper(I), Silver(I), and Gold(I) Ions Studied by X-ray Diffraction, X-ray Absorption, and Vibrational Spectroscopy
Abstract
Crystal structures of the solvated copper(I) and silver(I) perchlorate salts crystallizing from N,N-dimethylthioformamide solution have been determined by single-crystal X-ray diffraction at 295 K. Tetrakis(N,N-dimethylthioformamide)copper(I) perchlorate, [Cu(SCHN(CH3)2)4]ClO4, crystallizes in the monoclinic space group P2/n (No. 13) with a = 8.428(2), b = 9.605(2), and c = 15.096(3) Å, β = 104.35(2)°, and Z = 2. The copper(I) ion in a site of C2 symmetry coordinates four N,N-dimethylthioformamide ligands in a slightly distorted tetrahedral coordination with Cu−S bond distances of 2.3249(8) and 2.3494(8) Å. The triclinic (P1̄, No. 2) tris(N,N-dimethylthioformamide)silver(I) perchlorate, Ag(SCHN(CH3)2)3ClO4, with a = 7.4149(5), b = 7.7953(5), and c = 17.1482(1) Å, α = 98.341(5), β = 93.910(5), and γ = 107.084(5)°, and Z = 2, contains centrosymmetric Ag2(SCHN(CH3)2)62+ dimers in which two almost planar AgS3 units are held together by an asymmetric double sulfur bridge with one short and one long Ag−S bond, 2.529(1) and 2.930(1) Å, respectively. The Ag−S bond distances to the two terminal N,N-dimethylthioformamide ligands are 2.469(1) and 2.543(1) Å. The solvated copper(I) and silver(I) ions in solution were found by means of large-angle X-ray scattering (LAXS) to coordinate four N,N-dimethylthioformamide molecules with the mean Cu−S and Ag−S bond distances 2.36(1) and 2.58(1) Å, respectively, probably with distorted tetrahedral coordination geometry, while an EXAFS study gave the Cu−S bond distance 2.34(1) Å. EXAFS studies showed a linear S−Au−S entity with an Au−S bond distance of 2.290(5) Å in the structure of the solid bis(N,N-dimethylthioformamide)gold(I) tetrafluoroborate, Au(SCHN(CH3)2)2BF4. The structure in solution is similar with a mean Au−S bond distance of 2.283(4) Å. Raman and infrared vibrational spectra of the solvated copper(I), silver(I), and gold(I) ions in the solid state and N,N-dimethylthioformamide solution have been recorded and assigned.