• 1082 Citations
  • 19 h-Index
20012018

Research output per year

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Research Output

  • 1082 Citations
  • 19 h-Index
  • 31 Article
  • 1 Review article
Review article
Open Access
5 Citations (Scopus)
Article
27 Citations (Scopus)

Affinity, speciation, and molecular features of copper(II) complexes with a prion tetraoctarepeat domain in aqueous solution: Insights into old and new results

Di Natale, G., Osz, K., Kállay, C., Pappalardo, G., Sanna, D., Impellizzeri, G., Sóvágó, I. & Rizzarelli, E., Mar 11 2013, In : Chemistry - A European Journal. 19, 11, p. 3751-3761 11 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
10 Citations (Scopus)

A Non-Radical Chain Mechanism for Oxygen Atom Transfer with a Thiorhenium(V) Catalyst

Ösz, K. & Espenson, J. H., Dec 15 2003, In : Inorganic Chemistry. 42, 25, p. 8122-8124 3 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Catalysis of redox isomerization of allylic alcohols by [RuClCp(mPTA)2](OSO2CF3)2 and [RuCp(mPTA)2(OH2-κO)](OSO2CF3)3·(H2O)(C4H10O)0.5. Unusual influence of the pH and interaction of phosphate with catalyst on the reaction rate

González, B., Lorenzo-Luis, P., Serrano-Ruiz, M., Papp, É., Fekete, M., Csépke, K., Osz, K., Kathó, Á., Joó, F. & Romerosa, A., Jul 1 2010, In : Journal of Molecular Catalysis A: Chemical. 326, 1-2, p. 15-20 6 p.

Research output: Contribution to journalArticle

29 Citations (Scopus)

Construction of a photochemical reactor combining a CCD spectrophotometer and a LED radiation source

Gombár, M., Józsa, É., Braun, M. & Ösz, K., Oct 2012, In : Photochemical and Photobiological Sciences. 11, 10, p. 1592-1595 4 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Copper(II), nickel(II) and zinc(II) complexes of amino acids containing bis(imidazol-2-yl)methyl residues

Osz, K., Várnagy, K., Süli-Vargha, H., Sanna, D., Micera, G. & Sóvágó, I., Nov 15 2002, In : Inorganica Chimica Acta. 339, p. 373-382 10 p.

Research output: Contribution to journalArticle

31 Citations (Scopus)

Copper(II) binding to two novel histidine-containing model hexapeptides: Evidence for a metal ion driven turn conformation

Natale, G. D., Damante, C. A., Nagy, Z., Osz, K., Pappalardo, G., Rizzarelli, E. & Sóvágó, I., Nov 1 2008, In : Journal of Inorganic Biochemistry. 102, 11, p. 2012-2019 8 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Copper(II) interaction with prion peptide fragments encompassing histidine residues within and outside the octarepeat domain: Speciation, stability constants and binding details

Osz, K., Nagy, Z., Pappalardo, G., Di Natale, G., Sanna, D., Micera, G., Rizzarelli, E. & Sóvágó, I., Sep 5 2007, In : Chemistry - A European Journal. 13, 25, p. 7129-7143 15 p.

Research output: Contribution to journalArticle

97 Citations (Scopus)

Copper(II) interaction with unstructured prion domain outside the octarepeat region: Speciation, stability, and binding details of copper(II) complexes with PrP106-126 peptides

Di Natale, G., Grasso, G., Impellizzeri, G., La Mendola, D., Micera, G., Mihala, N., Nagy, Z., Õsz, K., Pappalardo, G., Rigó, V., Rizzarelli, E., Sanna, D. & Sóvágó, I., Oct 3 2005, In : Inorganic Chemistry. 44, 20, p. 7214-7225 12 p.

Research output: Contribution to journalArticle

87 Citations (Scopus)
4 Citations (Scopus)

Environmental effects on a prion's helix II domain: Copper(II) and membrane interactions with PrP180-193 and its analogues

Grasso, D., Grasso, G., Guantieri, V., Impellizzeri, G., Rosa, C. L., Milardi, D., Micera, G., Õsz, K., Pappalardo, G., Rizzarelli, E., Sanna, D. & Sóvágó, I., Dec 23 2005, In : Chemistry - A European Journal. 12, 2, p. 537-547 11 p.

Research output: Contribution to journalArticle

29 Citations (Scopus)
13 Citations (Scopus)

Ferrioxalate actinometry with online spectrophotometric detection

Lehóczki, T., Józsa, É. & Osz, K., Aug 19 2013, In : Journal of Photochemistry and Photobiology A: Chemistry. 251, p. 63-68 6 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Interaction of copper(II) with the prion peptide fragment HuPrP(76-114) encompassing four histidyl residues within and outside the octarepeat domain

Natale, G. D., Osz, K., Nagy, Z., Sanna, D., Micera, G., Pappalardo, G., Sovago, I. & Rizzarell, E., May 4 2009, In : Inorganic Chemistry. 48, 9, p. 4239-4250 12 p.

Research output: Contribution to journalArticle

61 Citations (Scopus)

Kinetic studies of hydroxyquinone formation from water soluble benzoquinones

Józsa, É., Purgel, M., Bihari, M., Fehér, P. P., Sustyák, G., Várnagy, B., Kiss, V., Ladó, E. & Osz, K., Feb 2014, In : New Journal of Chemistry. 38, 2, p. 588-597 10 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Mathematical description of pH-stat kinetic traces measured during photochemical quinone decomposition

Kiss, V., Lehoczki, G. & Ősz, K., Jan 1 2017, In : Photochemical and Photobiological Sciences. 16, 4, p. 519-526 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
32 Citations (Scopus)

Metal ion selectivity of oligopeptides

Sóvágó, I. & Osz, K., Aug 16 2006, In : Dalton Transactions. 32, p. 3841-3854 14 p.

Research output: Contribution to journalArticle

162 Citations (Scopus)

Metal loading capacity of aβ N-terminus: A combined potentiometrie and spectroscopic study of zinc(II) complexes with Aβ(1-16), its short or mutated peptide fragments and its polyethylene glycol-ylated analogue

Damante, C. A., Ösz, K., Nagy, Z., Pappalardo, G., Grasso, G., Impellizzeri, G., Rizzarelli, E. & Sóvágó, I., Nov 2 2009, In : Inorganic Chemistry. 48, 21, p. 10405-10415 11 p.

Research output: Contribution to journalArticle

55 Citations (Scopus)
15 Citations (Scopus)

Nickel(ii) and mixed metal complexes of amyloid-β N-terminus

Józsa, É., Sz, K., Kállay, C., De Bona, P., Damante, C. A., Pappalardo, G., Rizzarelli, E. & Sóvágó, I., Aug 14 2010, In : Dalton Transactions. 39, 30, p. 7046-7053 8 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Photochemical processes of 1,4-benzoquinones in aqueous medium

Józsa, É., Kiss, V. & Ősz, K., Jun 1 2018, In : Journal of Photochemistry and Photobiology A: Chemistry. 360, p. 166-173 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Potentiometric and spectroscopic studies on the copper(II) and zinc(II) complexes of bis(imidazol-2-yl) derivatives of tripeptides

Szilágyi, O., Osz, K., Várnagy, K., Sanna, D., Süli-Vargha, H., Sóvágó, I. & Micera, G., Nov 13 2006, In : Polyhedron. 25, 16, p. 3173-3182 10 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
31 Citations (Scopus)

The metal loading ability of β-amyloid N-terminus: A combined potentiometric and spectroscopic study of copper(II) complexes with β-amyloid(1-16), its short or mutated peptide fragments, and its polyethylene glycol (PEG)-ylated analogue

Damante, C. A., Ösz, K., Nagy, Z., Pappalardo, G., Grasso, G., Impellizzeri, G., Rizzarelli, E. & Sóvágó, I., Oct 20 2008, In : Inorganic Chemistry. 47, 20, p. 9669-9683 15 p.

Research output: Contribution to journalArticle

76 Citations (Scopus)

Transition metal complexes of bis(imidazol-2-yl) derivatives of dipeptides

Osz, K., Várnagy, K., Süli-Vargha, H., Sanna, D., Micera, G. & Sóvágó, I., May 21 2003, In : Dalton Transactions. 10, p. 2009-2016 8 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Transition metal complexes of short multihistidine peptides

Timári, S., Kállay, C., Sz, K., Sóvágó, I. & Várnagy, K., Mar 10 2009, In : Dalton Transactions. 11, p. 1962-1971 10 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)

Transition metal complexes of terminally protected peptides containing histidyl residues

Jószai, V., Nagy, Z., Osz, K., Sanna, D., Di Natale, G., La Mendola, D., Pappalardo, G., Rizzarelli, E. & Sóvágó, I., Aug 1 2006, In : Journal of Inorganic Biochemistry. 100, 8, p. 1399-1409 11 p.

Research output: Contribution to journalArticle

62 Citations (Scopus)

Zinc(ii) binding ability of tri-, tetra- and penta-peptides containing two or three histidyl residues

Kállay, C., Sz, K., Dávid, A., Valastyán, Z., Malandrinos, G., Hadjiliadis, N. & Sóvágó, I., Sep 14 2007, In : Dalton Transactions. 36, p. 4040-4047 8 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Zn2+'s ability to alter the distribution of Cu2+ among the available binding sites of Aβ(1-16)-polyethylenglycol-ylated peptide: Implications in Alzheimer's disease

Damante, C. A., Ösz, K., Nagy, Z., Grasso, G., Pappalardo, G., Rizzarelli, E. & Sóvágó, I., Jun 20 2011, In : Inorganic Chemistry. 50, 12, p. 5342-5350 9 p.

Research output: Contribution to journalArticle

38 Citations (Scopus)