ORCID: 0000-0003-3121-3917

  1. The Impact of a Proton Relay in Binuclear α-Diimine-Mn(CO)3 Complexes on the CO2 Reduction Catalysis; I. Fokin, A. Denisiuk, C. Würtele, I. Siewert*Inorg. Chem. 2019, 58, 10444-10453.
    (Special Issue: Celebrating the Year of the Periodic Table: Emerging Investigators in Inorganic Chemistry)
  2. Electrochemical N2 splitting at well-defined metal complexes; N. Ostermann, I. Siewert*, Curr. Opin. Electrochem. 2019, 1597-101.
  3. Are two metal ions better than one? Mono‐ and binuclear α‐diimine‐Re(CO)3 complexes with proton responsive ligands in the CO2 reduction catalysis;
    J.-P. Du, A. Wilting, I. Siewert*, Chem. Eur. J. 2019, 25, 5555-5564.
  4. Evidence for Single Electron Shift in a Lewis Acid Base Reaction;
    Z. Dong, H. H. Cramer, M. Schmidtmann, L. A. Paul, I. Siewert, T. Müller*, J. Am. Chem. Soc. 2018, 140, 15419-15424.
  5. Mechanistic Studies on the Anodic Functionalisation of Alkenes Catalysed by Diselenides;
    M. Wilken, S. Ortgies, A. Breder*, I. Siewert*, ACS Catal. 2018, 8, 10901-10912.
  6. Electrochemical Water Oxidation Using a Copper Complex;
    S. Nestke, E. Ronge, I. Siewert*, Dalton Trans. 2018, 47, 10737-10741.
    (Special Issue: New Talents Europe)
  7. Mechanism of Chemical and Electrochemical N2 Splitting by a Rhenium Pincer Complex;
    B. M. Lindley, R. S. van Alten, M. Finger, F. Schendzielorz, C. Würtele, A. J. M. Miller*, I. Siewert*, S. Schneider*, J. Am. Chem. Soc. 2018, 140, 7922–7935.
  8. Thermochemistry of a Cobalt Complex with Ionisable Pyrazole Protons;
    M. Wilken, C. Würtele, M. Kügler, F. Chrobak, I. Siewert*, Eur. J. Inorg. Chem. 20182339-2344.
    (Special Issue: 20th Anniversary (Celebrating the Past, Present and Future))
  9. A Dinculear Rhenium Complex with a Proton Responsive Ligand in the Electrochemical-Driven CO2-Reduction Catalysis;
    A. Wilting,  I. Siewert*, ChemistrySelect 2018, 3, 4593-4597.
  10. 2,2’-Bipyridine Equipped with a Disulfide/Dithiol Switch for Coupled Two Electron and Proton Transfer;
    M. Cattaneo,* C. E. Schiewer, A. Schober, S. Dechert, I. Siewert*, F. Meyer*, Chem. Eur. J. 2018, 24, 4864-4870.
  11. Electrocatalytic Azide Oxidation Mediated by a Rh(PNP) Pincer Complex;
    C. Rebreyend, Y. Gloaguen, M. Lutz, J. I. van der Vlugt, I. Siewert, S. Schneider*, B. de Bruin*, Chem. Eur. J. 2017, 23, 17438–17443;
    Cover Feature: Chem. Eur. J. 2017, 17396.
  12. A Copper Complex as Catalyst in Proton Reduction;
    S. Nestke, M. Kügler, J. Scholz, M. Wilken, C. Jooss, I. Siewert*, Eur. J. Inorg. Chem. 2017, 3376–3382;
    Cover: Eur. J. Inorg. Chem. 2017, 3361.
  13. Dinuclear Rhenium Complex with a Proton Responsive Ligand as a Redox Catalyst for the Electrochemical CO2 Reduction;
    A. Wilting, T. Stolper, R. A. Mata*, I. Siewert*, Inorg. Chem. 2017, 56, 4176–4185.
  14. Copper Complexes as Catalyst Precursors in the Electrochemical Hydrogen Evolution Reaction;
    M. Kügler, J. Scholz, A. Kronz, I. Siewert*, Dalton Trans. 2016, 45, 6974-6982.
  15. Copper Complexes with NH-Imidazolyl and NH-Pyrazolyl Units and Determination of Their Bond Dissociation Gibbs Energies;
    A. Wilting, M. Kügler, I. Siewert*, Inorg. Chem. 2016, 55, 1061–1068.
  16. Electrocatalytic Dihydrogen Production with a Robust Mesoionic Pyridylcarbene Cobalt Catalyst;
    M. van der Meer, E. Glais, I. Siewert*, B. Sarkar*, Angew. Chem. Int Ed. 2015, 54, 13792-13795.
  17. Phenol Based-Ligands with Two Adjacent N,N’,O-Binding Pockets;
    A. Wilting, M. Kügler, I. Siewert*, Z. Anorg. Allg. Chem. 20152498-2505.
  18. Proton-coupled Electron Transfer Reactions Catalysed by 3d Metal Complexes;
    I. Siewert*, Chem. Eur. J. 2015, 21, 15078-15091.
  19. Dinuclear Zinc and Cobalt Complexes with Imidazolyl and N-Methylmidazolyl Units and Their Solution Speciation and Redox Properties;
    M. Kügler, J. Gałęzowska, F. Schendzielorz, S. Dechert, S. Demeshko, I. Siewert*, Eur. J. Inorg. Chem. 2015, 2695-2706.
  20. Cobalt Catalyst with a Proton-Responsive Ligand for Water Oxidation;
    I. Siewert*, J. Gałezowska, Chem. Eur. J. 2015, 21, 2780-2784.
  21. Di- and Trinuclear Zinc and Cobalt Complexes and their Reactivity towards Dioxygen;
    I. Siewert*, M. Sietzen, S. Dechert, S. Demeshko, Eur. J. Inorg. Chem. 2013, 3689-3698.

without peer-review process

  1. Trendberichte Koordinationschemie und Bioanorganik;
    M. Walter*, U.-P. Apfel*, I. Siewert*, Nachrichten aus der Chemie 2016, 64, 232-244.
  2. Trendberichte Koordinationschemie;
    I. Siewert*, M. Walter*, Nachrichten aus der Chemie 2015, 63, 242-251.
  3. Trendberichte Koordinationschemie;
    I. Siewert*, M. Walter*, Nachrichten aus der Chemie 2014, 62, 237-246.


  1. Bulky N-heterocyclic carbene and pyridine donor adducts of Co(II) bromide: Influence on reactivity of stoichiometry, sterics and donor capability;
    K. A. Smart, A. Vanbergen, J. Lednik, C. Y. Tang, H. B. Mansaray, I. Siewert, S. Aldridge*, J. Organomet. Chem. 2013, 741-742, 33-39.
  2. Syntheses and Anion Binding Capabilities of Bis(diarylboryl) Ferrocenes and Related Systems;
    M. J. Kelly, A. E. J. Broomsgrove, I. R. Morgan, I. Siewert, P. Fitzpatrick, J. Smart, D. Vidovic, S. Aldridge*;  Organometallics 2013, 32, 2674-2684.
  3. Probing the influence of steric bulk on anion binding by triarylboranes: comparative studies of FcB(o-Tol)2, FcB(o-Xyl)2 and FcBMes2;
    I. Siewert*, P. Fitzpatrick, A. E. J. Broomsgrove, M. Kelly, D. Vidovic, S. Aldridge*, Dalton Trans. 201140, 10345-10350.
  4. Syntheses of Homochiral 1,2-Ferrocene-Functionalized Lewis Acids and Acid/Base Pairs;
    I. Siewert*, D. Vidovic, S. Aldridge*, J. Organomet. Chem. 2011, 696, 2528-2532.


  1. A Trispyrazolylborato-Iron-Cysteinato Complex as a Functional Model for the Cystein-Dioxygenase;
    M. Sallmann, I. Siewert, L. Fohlmeister, C. Limberg*, C. Knispel, Angew. Chem. Int. Ed. 2012, 51, 2234–2237;  Angew. Chem. 2012, 124, 2277–2280.
  2. Low-Molecular Weight Analogues of the Soluble Methane Monooxygenase: From the Structural Mimicking of Resting-States and Intermediates to Functional Models;
    I. Siewert, C. Limberg*, Chem. Eur. J. 2009, 15, 10316-10328.
  3. A Trispyrazolylborato Iron Malonato Complex as a Functional Model for the Acetylacetone Dioxygenase;
    I. Siewert, C. Limberg*, Angew. Chem. Int. Ed. 2008, 47, 7953-7956; Angew. Chem. 2008, 120, 8071-8074.
  4. Dinuclear Iron Complex Based on Parallel Malonate Binding Sites: Cooperative Activation of Dioxygen and Biomimetic Ligand Oxidation;
    I. Siewert, C. Limberg*, S. Demeshko, E. Hoppe, Chem. Eur. J. 2008, 14, 9377-9388.
  5. A Xanthene-based Ligand with Two Adjacent Malonate Binding Sites;
    I. Siewert, C. Limberg*, Z. Naturforsch. 2007, 62b, 1251–1258.


  1. High-valent Molybdenum Imido Complexes with Tethered Olefins;
    I. Siewert, C. Limberg*, B. Ziemer, Z. Anorg. Allg. Chem. 2006, 632, 1078-1082.