COST D21/009/01
3rd Working-group meeting
6 and 7 September, 2004
Venue: Department of Inorganic and Analytical Chemistry, University of Szeged, Hungary
Local Organiser: Tamás Kiss, University of Szeged
Coordinator: Dieter Rehder, University of Hamburg, Germany
The WG meeting follows the 4th International Symposium on the Chemistry and Biological Chemistry of Vanadium, 3-5 September 2004, in Szeged (the 4th vanadium symposium in turn follows EUROBIC7, 29 August to 2 September 2004 in Garmisch-Partenkirchen, Germany)
Provisional programme of the WG meeting
9:00 T. Kiss, D. Rehder: Introductory remarks
9:30 I. Correia, I. Tomas, J. Costa Pessoa, T. Jakusch, T. Kiss, C. F.G.C. Geraldes, M.M.C.A. Castro: Multinuclear NMR solution characterisation of new vanadium(V) complexes with Schiff bases and reduced Schiff bases.
10:10 A. Salifoglou: Synthetic and mechanistic aspects of aqueous vanadium(IV,V) chemistry in the presence of physiological ligands
10:50 Coffee break
11:10 L. Pettersson: Speciation in the aqueous vanadate-citrate and peroxovanadate-citrate systems.
11:50 T. Kiss, Á. Dörnyei: VO(IV) binding abilities of saccharic acid and mucic acid
12:30 Lunch
14:30 P. Buglyó: Interactions of vanadium(III) with small molecules of potential biological importance
15:10 B. Meier: to be announced
15:50 I. Correia, J. Costa Pessoa, F. Avecilla: Structural studies of decavanadate compounds with protonated organic molecules and inorganic ions in their crystal packing
16:20 Coffee brake
16:40 D. Rehder, J. Gätjens, T. Kiss, P. Buglyó, H. Sakurai, B. Meier: A new family of insulin-mimetic vanadium compounds derived from 5-carboalkoxypicolinates.
17:20 J. Costa Pessoa: New potentially insulin-mimetic Schiff base vanadium complexes
18:00 General discussion
Dinner
8:30. M. Aureliano, A. Sousa, T. Tiago, L. Leonardo, A. Moderno, D. Tiago, S. Soares and A. Salifoglou: Vanadium complexes interactions with sarcoplasmic reticulum calcium pump
9:10. T. Tiago, P. Martel, C. Gutiérrez-Merino, J.J.G. Moura and M. Aureliano: A structural model for the decavanadate-myosin interaction at the phosphate-binding loop
9:40 Coffee break
10:10 E. Garriba, D. Sanna, G. Micera, K. Hegetschweiler, B. Morgenstern and S. Steinhauser: New Ligands for non-oxo vanadium(IV) complexes
10:40 T. Kabanos: Mononuclear vanadium compounds containing the cis-VO(OH) fragment
11:20 A. Gorzsás: On the fate of vanadate in human blood
12:00 Further projections and concluding remarks
List of Participants
Total number of participants 33
WG members for whom financial support is sought from COST
(Leaders of wg groups underlined)
Carlos GERALDES, University of Coimbra, Portugal
Margarina CASTRO, University of Coimbra, Portugal
João COSTA PESSOA, University of Lisbon, Portugal
Manuel AURELIANO, University of Lisbon, Portugal
Thanos SALIFOGLOU, Aristotle University of Thessaloniki, Greece
Maria KALYVA, Aristotle University of Thessaloniki, Greece
Themis KABANOS, University of Ioannina, Greece
Eugenio GARRIBA, University of Sassari, Italy
Daniele SANNA, University of Sassari, Italy
Lage PETTERSSON, University of Umeå, Sweden
Ingegärd ANDERSSON, University of Umeå, Sweden
András GORZSÁS, University of Umeå, Sweden
Fernando AVECILLA, University of Coruña, Spain
Beate MEIER, bcm research Entrischenbrunn, Germany
Dieter REHDER, University of Hamburg, Germany
Jessica GÄTJENS, University of Hamburg, Germany
No request for financial support
University
of Szeged: Tamás Kiss, Tamás Gajda, Béla Gyurcsik,
Pál
Sipos, Melinda Kilyen, Krisztina Schrantz, Andrea Lakatos, Imre
Labádi, Istvan Szilágyi, Dominik Hollender, Noémi
Jakab, Ágnes
Dörnyei, Tamás Jakusch
University of Debrecen: Péter Buglyó, Eszter Nagy,
University of Coimbra: Teresa Delgado
University of Lisbon: Teresa Tiago
University of Hamburg: Martin Ebel