43 Heyrovský Discussion Book of Abstracts
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43rd Heyrovský Discussion Electrochemistry of Organic Molecules and Coordination Compounds Book of Abstracts 30. May – 3. June 2010 43rd Heyrovsky Discussion x TĜešĢ 2010 ii 43rd Heyrovsky Discussion x TĜešĢ 2010 The 43rd Heyrovsky Discussion 2010 was held at the Conference centre in chateau TĜešĢ in town TĜešĢ in the Czech Republic, from 30 May to 3 June 2010. Sponsors 43rd Heyrovsky Discussion Organizers: JiĜí Ludvík (JHI FCH):[email protected] JiĜí Klíma (JHI FCH): [email protected] Irena Hoskovcová (ICT): Irena.Hoskovcová@vscht.cz Karolína Rulíšková (JHI FCH): karolina. [email protected] Ludmila Šimková (JHI FCH): [email protected] 9Čra Hudská (JHI FCH): [email protected] www.jh-inst.cas.cz/~hdisc © J. Heyrovský Institute of Physical Chemistry, v.v.i, 2010 Academy of Sciences of the Czech Republic Dolejškova 3, 182 23 Praha 8, Czech Republic Edited by VČra Hudská, JiĜí Ludvík 80 pages – Number of copies: 70 ISBN 978-80-87351-06-2 iii 43rd Heyrovsky Discussion x TĜešĢ 2010 TABLE OF CONTENTS ORALLY PRESENTATIONS..........................................................................................................1 Elodie Anxolabéhère-Mallart, A. Aukauloo, C. Costentin, M. Fournier, M. Robert a and J.-M. Savéant Cobalt Clathrochelate Complexes as Hydrogen-Producing Catalysts........................................2 Francesco Sannicolò, Giovanni Rampinini, Letizia Colella,Tiziana Benincori, Simona Rizzo, :áodzimierz Kutner, Krzysztof Noworyta, Valentina Bonometti, Patrizia Mussini Electrochemistry of 3-D, Inherently Chiral Thiophene-Based Monomers...................................3 Olivier Buriez, Eric Labbé, Elisabeth Hillard, Anne Vessières, Gérard Jaouen, Christian Amatore, Claire Madelaine, Yvan Six Molecular Electrochemistry: A Powerful Tool for Mechanistic Investigations and Selective Preparation of Therapeutic Molecules ......................................................................................4 Marie-Noëlle Collomb, Sophie Romain, Carmen E. Castillo Gonzales, Jean-Claude Leprêtre, Jérôme Chauvin and Alain Deronzier Electron Transfer Processes in Heterobimetallic Ruthenium-Manganese Terpyridyl Complexes for Modeling Photosystem II....................................................................................5 Jorge P. Correia, Ana Tenreiro, Reinhart Keese, Luisa M. Abrantes Modified Electrodes Incorporating Vitamin B12 – Preparation and Electrocatalytic Activity............................................................................................................................................6 Alain Deronzier and S.Chardon-Noblat The Electrocatalytic Reduction: A Convenient Process to Use CO2 as Renewable Carbon Source ........................................................................................................................................7 Elisabet Dunach, Christine Pintaric and Sandra Olivero Electrochemical Boration of Organic Halides...........................................................................8 Lothar Dunsch, Peter Rapta, Alexey A. Popov and Shangfeng Yang In-situ ESR/UV-Vis-NIR Spectroelectrochemistry of Endohedral Fullerenes: The Story of Sc3N@C68..............................................................................................................9 Jan Fábry Elements of the Quasiperiodic Symmetry Found in the Baroque Pilgrimage Church of St. John Nepomucen and the Surrounding Cloister close to Žćár nad Sázavou, Czech Republic .......................................................................................................................10 Jan Fiedler, Wolfgang Kaim, Monika Sieger, Stefan Greulich, Biprajit Sarkar, Stanislav Záliš Electrochemical and Spectroelectrochemical Investigation of Iridium-(1,4-diazabutadiene) Redox System: Two-electron Reduction of [IrCl(Cp*)(DAB)]+ versus Two Successive one- Electron Oxidations of [IrCp*(DAB)] .....................................................................................11 Carlos Frontana Using Molecular Electrochemistry Approaches to Evaluate Properties of Reactive Radical Anions: Towards a Molecular Level Understanding of pharmacological and biological effects.....................................................................................................................12 Vitali A. Grinberg, Sergey R. Sterlin, Natalia A. Mayorova The Electrochemically Generated Radicals and Ion-Radicals in the Synthesis of Organofluorine Compounds .......................................................................14 ii 43rd Heyrovsky Discussion x TĜešĢ 2010 Kinga Haubner, Sabrina Klod, Evelin Jaehne, Jan Tarabek and Lothar Dunsch In situ Spectroelectrochemistry of ĮȦ-Endcapped Oligothiophenes ........................................15 LudČk Havran, Petra Horáková, Hana PivoĖková, Milan Vrábel, Michal Hocek, Miroslav Fojta Application of Organometallic Compounds in Electrochemical Analysis of DNA.....................16 Michael Heyrovský Wide Prospects for Electrochemical Studies of Organic Molecules and Coordination Compounds (Review) ..................................................................................17 Abdel Aziz Jbarah, Isabelle Roth, Stefan Spange and Rudolf Holze A Comparative Spectroelectrochemical Study of the Redox Electrochemistry of N-(polyvinylamine)-Substituted-o-Nitroaniline....................................................................19 Irena Hoskovcová Variable ʌ-acidity of Ș2-bonded Allyl and of Carbene Ligands with Respect to the Central Metal Atom...................................................................................20 Anny Jutand Electrochemistry: A Way to Solve Mechanistic Problems in Organometallic Catalysis............21 Wolfgang Kaim, Ralph Hübner, Biprajit Sarkar, Sabine Strobel, Jan Fiedler and Stanislav Záliš Reversible Intramolecular One-Electron Oxidative Addition: Structure, Spectroelectrochemistry and Theory .......................................................................................22 Jiri Klima Sonoelectrochemistry – Desired Effects, Possible Mechanisms and Design of Experimental Arrangement...............................................................................23 Vladimir A.Kurmaz, Alexandr G. Krivenko, Alexandr S. Kotkin Metastable Complex of a Radical with a Proton Donor/Acceptor as a New Key Intermediate in Organic Electrochemistry ...................................................................................................24 Agnieszka Pietrzyk, Wlodzimierz Kutner, Subramanian Suriyanarayanan, Raghu Chitta, Eranda Maligaspe, Melvin E. Zandler, Francis D’Souza, Francesco Sannicolò and Patrizia R. Mussini Supramolecular Complexation of Biogenic Amines by Functional Electroactive Monomers of Thiophene Derivatives for Formation of Molecularly Imprinted Polymer (MIP) Films for Biosensor Development ...................................................................25 Alan Liška, Albert J. Fry and JiĜí Ludvík Electrochemical reduction of molecules with more redox centers: Mono-, Di-, Tri and Tetranitrocalix-[4]-arenes and Their Models...........................................26 Tomáš Mikysek and JiĜí Ludvík Electrochemistry of the "Push-Pull" Type Molecules with a Systematically Extended S-Conjugated System calculations...........................................................................................27 Giuseppe D’Alfonso, Monica Panigati, Pierluigi Mercandelli, Daniela Donghi, Elsa Quartapelle Procopio, Matteo Mauro, Alessio Raimondi, Patrizia R. Mussini Electrochemistry of Dinuclear Re(I) Complexes with Bridging 1,2 Heteroaromatic Chromophore Ligands ............................................................................................................28 Emil Paleþek, Mojmír Trefulka and Veronika Ostatná Electrochemistry of Biomacromolecule Adducts with Osmium Complexes ...............................29 iii 43rd Heyrovsky Discussion x TĜešĢ 2010 Armando J. L. Pombeiro Electrochemical Characterization of Coordination Compounds and Selected ET-Induced Reactions...............................................................................................................................31 Hyacinthe Randriamahazaka, Jalal Ghilane, Pascal Martin, Gaëlle Trippé-Allard and Jean-Christophe Lacroix Electrochemical Properties of an Electroactive Ionic Liquid: From the Heterogeneous Electron Transfer to the Formation of Intermetallic Compounds .............................................32 Jean-Michel Savéant Concerted Proton Electron Transfers. Electrochemical and Related Approaches ....................34 Romana Sokolová, Magdaléna Hromadová, Lubomír Pospíšil, JiĜí Ludvík, Stefania Giannarelli The Importance of a Proton Donor in Reduction of Halogenated Benzonitriles .......................36 Güler Somer Intermetallic Compound Formation on Mercury Electrode during Polarographic Studies in the Presence of Selenite......................................................................................................38 Ivana Šestáková Electrochemical Methods in Research on Metallothioneins and Phytochelatins.......................39 Ludmila Šimková and JiĜí Ludvík Decomposition Mechanism of 1,1-diamine-2,2-dinitroethene - a Spectrometric Study..............40 Cyrille Costentin, Marc Robert, Jean-Michel Savéant and Cédric Tard Inserting a Hydrogen Bond Relay between Proton Exchanging Sites in Proton-Coupled Electron Transfers ..................................................................................................................41 Abdul Wahab, Brian Stepp,