Browsing Τμήμα Χημείας / Department of Chemistry by Author "Roubeau, O."
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"Depolymerization" approach in Mn cluster chemistry: Controlled cleavage of a 1D coordination polymer consisting of Mn8 units in its constituent, discrete Mn8 complex
Stoumpos, Constantinos C.; Roubeau, O.; Aromí, Guillem; Tasiopoulos, Anastasios J.; Nastopoulos, Vassilios; Escuer, Albert; Perlepes, Spyros P. (2010)The cleavage of a 1D coordination polymer (MnII 2MnIII6)n containing recognizable octanuclear units to obtain the discrete MnIIMnIII6 cluster is reported. © 2009 American Chemical Society.
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Article
Employment of methyl 2-pyridyl ketone oxime in manganese non-carboxylate chemistry: MnII2MnIV and MnII 2MnIII6 complexes
Stoumpos, Constantinos C.; Stamatatos, Theocharis C.; Sartzi, H.; Roubeau, O.; Tasiopoulos, Anastasios J.; Nastopoulos, Vassilios; Teat, S. J.; Christou, George; Perlepes, Spyros P. (2009)The employment of the anion of methyl 2-pyridyl ketone oxime (mpko -) as a tridentate chelating/bridging ligand in manganese chemistry is described. The inorganic anion (Br-, ClO4-) used in the reaction affects the identity ...
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Article
Metal ion-assisted transformations of 2-pyridinealdoxime and hexafluorophosphate
Konidaris, K. F.; Polyzou, C. D.; Kostakis, G. E.; Tasiopoulos, Anastasios J.; Roubeau, O.; Teat, S. J.; Manessi-Zoupa, E.; Powell, A. K.; Perlepes, Spyros P. (2012)Metal-ion mediated reactions of 2-pyridinealdoxime and hexafluorophosphate lead to Zn II complexes containing picolinic acid, picolinamide and monofluorophosphate (-2) as ligands. © 2012 The Royal Society of Chemistry.
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Article
Rare oxidation-state combinations and unusual structural motifs in hexanuclear Mn complexes using 2-pyridyloximate ligands
Stoumpos, Constantinos C.; Inglis, R.; Roubeau, O.; Sartzi, H.; Kitos, Alexandros A.; Milios, Constantinos J.; Aromí, Guillem; Tasiopoulos, Anastasios J.; Nastopoulos, Vassilios; Brechin, E. K.; Perlepes, Spyros P. (2010)The use of phenyl-2-pyridyl ketone oxime and di-2-pyridyl ketone oxime in Mn chemistry has led to hexanuclear clusters with unprecedented (Mn II4MnIIIMnIV) or extremely rare (MnIIMnIII5 and MnII 3MnIII3) metal oxidation-state ...