Publications

  • I. Weeraratne, N. Rani, S. Amunugama, S. S. Perera, K.K. Kpogo, S. Mazumder,* C. N. Verani,* “Influence of Electronic Configurations on the Modulation of Fermi/Orbital Junction Energies for Directional Electron Transport through 3d1, 3d3 and 3d5 Metallosurfactants” submitted 2022
  • S. Amunugama, E. Asempa, R. C. Tripathi, D. Wanniarachchi, H. Baydoun, P. Hoffmann, E. Jakubikova,* C. N. Verani* “Electron transport through a (terpyridine)ruthenium metallo-surfactant containing a redox-active aminocatechol derivative” Dalton Transactions, 2022, 51, 8425-8436
  • F. Morgan, R. Schaugaard, D. Anderson, H. B. Schlegel, C. N. Verani* “Distinct bimetallic cooperativity among water reduction catalysts containing [CoIIICoIII], [NiIINiII], and [ZnIIZnII] cores” Chemistry – A European Journal 2022,28, e202104426
  • N. El-Harakeh, A. C. P. de Morais, N. Rani, J. A. G. Gomez, A. Cousino, M. Lanznaster,* S. Mazumder,* C. N. Verani*, “Reactivity and Mechanisms of Photoactivated Heterometallic [RuIINiII] and [RuIINiIIRuII] Catalysts for Dihydrogen Generation from Water” Angewandte Chemie International Edition 2021, 60, 5723-5728
  • I. M. Marzano, D. Tomco, R. J. Staples, E. H. Lizarazo-Jaimes, D. Assis Gomes, M.  Bucciarelli-Rodriguez, W. Guerra, Í. P.de Souza, C N.Verani,* E. C. P. Maia* “Dual anticancer and antibacterial activities of bismuth compounds based on asymmetric [NN’O] ligands” J. Inorg. Biochem. 2021, 222, 111522
  • A. D. K. I Weeraratne,C. C. Hewa-Rahinduwage, L. Luo,C. N. Verani* “Electrochemical Quantification of Corrosion Mitigation on Iron Surfaces with Gallium(III) and Zinc(II) Metallosurfactants” Langmuir, 2020, 36, 14173–14180
  • A. D. K. I Weeraratne,C. C. Hewa-Rahinduwage, S. Gonawala, L. Luo,C. N. Verani* “A Molecular Approach for Mitigation of Aluminum Pitting based on Films of Zinc(II) and Gallium(III)    Metallosurfactants” Chemistry – A European Journal 2019,25, 14048-14053
  • D. Basu, S. Mazumder, K. K. Kpogo, C. N. Verani* “Influence of nitro substituents on the redox, electronic, and proton reduction catalytic behavior of phenolate-based [N2O3]-type cobalt(III) complexes” Dalton Transactions, 2019, 48, 14669–14677
  • P. H. A. Kankanamalage, D. M. Ekanayake, N. Singh, A. C. P. de Morais, S. Mazumder, C. N. Verani,* A. Mukherjee,* M. Lanznaster* “Effect of ligand substituents on nickel and copper [N4] complexes: electronic and redox behavior, and reactivity towards protons” New Journal of Chemistry, 2019, 43, 12795-12803
  • C. N. Verani,* R. A. Layfield “Molecular metal-containing soft materials” (editorial to guest-edited theme issue) Dalton Transactions 2018, 47, 14123-14124
  • C. N. Verani* “Perspective review: Molecular rectifiers based on five-coordinate iron(III)-containing surfactants” Dalton Transactions 2018, 47, 14153–14168       
  • D. Wang, D. M. Ekanayake, S. V. Lindeman, C. N. Verani,* A. T. Fiedler*  “Multielectron RedoxChemistry of Transition Metal Complexes Supported by a Non-Innocent N3P2 Ligand: Synthesis, Characterization, and Catalytic Properties” European Journal of Inorganic Chemistry 2018, 4133–4141
  • A. D. K. I. Weeraratne, H. Baydoun, R. Shakya, J. Niklas, L. Xie, G. Mao, S. A. Stoian, O. Poluektov, C. N. Verani* “Observation of Current Rectification by the New Bimetallic Iron(III) Hydrophobe [FeIII2(LN4O6)] on Au|LB-Molecule|Au Devices” Dalton Transactions 2018, 47, 14352–14361 
  • I. Brand,* J. Juhaniewicz-Debinska, L. Wickramasinghe, C. N. Verani* “An in situ spectroelectro- chemical study on the orientation changes of an [FeIIILN2O3] metallosurfactant deposited as LB Films on gold electrode surfaces Dalton Transactions 2018, 47, 14218–14226
  • H. Baydoun, J. Burdick, B. Thapa,L. Wickramasinghe, D. Li, J. Niklas, O. G. Poluektov, H. B. Schlegel, C. N. Verani* “Immobilization of an Amphiphilic Molecular Cobalt Catalyst on Carbon Black for Ligand-Assisted Water Oxidation” Inorganic Chemistry 2018, 57, 9748−9756
  • M. S. Johnson, C. L. Horton, S. Gonawala, C. N. Verani,* R. M. Metzger* “Observation of current rectification bya new asymmetric iron(III) surfactant in a eutectic GaIn|LB monolayer|Au sandwich” Dalton Transactions 2018, 47, 6344–6350
  • D.M.B. Ekanayake, K. M. Kulesa, S. Mazumder, K. K. Kpogo, H. B. Schlegel, C. N. Verani* “Evidence for proton relay mechanisms in a copper-based polypyridine electrocatalyst capable of efficient water reduction” Dalton Transactions 2017, 46, 16812
  • H. Baydoun, S. Mazumder, H. B. Schlegel,* C. N. Verani* “Deactivation of a Cobalt Catalyst for Water Reduction via Valence Tautomerism” Chemistry – A European Journal 2017, 23, 9266 – 9271
  • K. K. Kpogo, S. Mazumder, D. Wang, H. B. Schlegel, A. T. Fiedler,* C. N. Verani* “Bimetallic Cooperativity in Proton Reduction with an Amido-bridged Cobalt Catalyst” Chemistry – A European Journal 2017, 23, 9272 – 9279
  • P. H. A. Kankanamalage, S. Mazumder, V. Tiwari, K. K. Kpogo, H. B. Schlegel,* C. N. Verani* “Efficient electro/photocatalytic water reduction using a [NiII(N2Py3)]2+ complex” Chemical Communications 2016, 52, 13357-13360
  • S. Gonawala, V. R. Leopoldino, K. Kpogo, C. N. Verani* “Langmuir-Blodgett Films of Salophen-based Metallosurfactants as Surface Pretreatment Coatings for Corrosion Mitigation” Chemical Communications 2016 52, 11155-11158
  • S. Gonawala, H. Baydoun, C. N. Verani* “Efficient Water Oxidation Using Langmuir-Blodgett Ultrathin Films of Cobalt-[N2O3] Surfactants on FTO Electrodes” Chemical Communications 2016 52, 8440-8443
  • D.Li, H. Baydoun, C. N. Verani, S. Brock* “Efficient Water Oxidation Using CoMnP Nanoparticles” Journal of the American Chemical Society, 2016, 138, 4006−4009
  • L. D. Wickramasinghe, S. Mazumder, K. K. Kpogo, R. J. Staples, H. B. Schlegel,* C. N. Verani* “Modulation of the SOMO/Fermi/LUMO gap in iron(III) surfactants for unimolecular current rectification” Chemistry – A European Journal 2016, 22, 10786-10790
  • M. Johnson, L. Wickramasinghe, C. N. Verani,* R. R. Metzger* “Confirmation of the Rectifying Behavior in a Pentacoordinate [N2O2] Iron(III) Surfactant using a Eutectic Ga-In | LB monolayer | Au Assembly” The Journal of Physical Chemistry C 2016, 120, 10578−10583
  • D. Basu, S. Mazumder, X. Shi, D. Wanniarachchi, J. Niklas, O. Poluektov, R. Staples, H. B. Schlegel,* C. N. Verani* “Evaluation of the Mechanistic and Catalytic Behavior of Heteroaxial Cobat(III) Oxime Complexes towards Hydrogen Generation” Chemical Science, 2016, 07, 3264-3278
  • D. Basu, S. Mazumder, X. Shi, R. J. Staples, H. B. Schlegel,* C. N. Verani* “Distinct Proton and Water Reduction Behavior with a Cobalt(III) Electrocatalyst Based on Pentadentate Oximes” Angewandte Chemie International Edition 2015, 54, 7139-7143
  • D. Basu,   M. Allard,   F. Xavier,   M. J. Heeg,   H. B. Schlegel,* C. N. Verani* “Modulation of Electronic and Redox Properties in Phenolate-rich Cobalt(III) Complexes and their Implications for Catalytic Proton Reduction” Dalton Transactions. 2015, 44, 3454–3466
  • D. Basu, S. Mazumder, X. Shi, H. Baydoun, J. Niklas, O. Poluektov, H. B. Schlegel,* C. N. Verani* “Ligand Transformations and Efficient Proton/Water Reduction with Cobalt Catalysts Based on Pentadentate Pyridine-Rich Environments” Angewandte Chemie International Edition 2015, 54, 2105 –2110
  • L. D. Wickramasinghe, S. Mazumder, S. Gonawala, M. M. Perera, H. Baydoun, B. Thapa, L. Li, L. Xie, G. Mao, Z. Zhou, H. B. Schlegel, C. N. Verani* “Mechanisms of Rectification in Au|molecule|Au Devices Based on Langmuir-Blodgett Films of Iron(III) and Copper(II) Surfactants” Angewandte Chemie International Edition 2014,53,14462–14467
  • C. N. Verani,* J. Driscoll, P. H. Keyes, M. J. Heeg “Cationic Copper(II)-containing Surfactants: Molecular Structures, Film Morphology and Influence on the Alignment of Nematic Mesogens” Inorganic Chemistry 2014, 53, 5647−5655
  • D. C. Wanniarachchi, M. J. Heeg, C. N. Verani* “Effect of Substituents on the Water Oxidation Activity of [RuII(terpy)(phen)Cl]+ Procatalysts” Inorganic Chemistry 2014, 53, 3311–3319
  • D. Tomco, S. Schmitt, M. J. Heeg, Q. P. Dou, C. N. Verani* “Inhibition of the 26S Proteasome as a Possible Mechanism for Toxicity of Heavy Metal Species” Journal of Bioinorganic Chemistry 2014 132, 96-103
  • N. Farrell, A. Neves, M. Vargas, C. Verani (Guest Editors) “Preface for the JIB Special Issue on Latin American Bioinorganic Chemistry” Journal of Bioinorganic Chemistry 2014 132, 1
  • L. D. Wickramasinghe, M. M. Perera, L. Li, G. Mao, Z. Zhou, C. N. Verani* “Rectification in Nanoscale Devices Based on an Asymmetric Five-Coordinate Iron(III)/Phenolate Complex” Angewandte Chemie International Edition 2013 52, 13346 –13350
  • R. Shanmugam, F. R. Xavier, M. J. Heeg,C. N. Verani* “Electronic and interfacial behavior of bimetallic surfactants with copper(II)/pseudohalide cascade cores” Dalton Transactions 2013, 2013, 42, 15296–15306
  • D. Tomco, F. R. Xavier, C. N. Verani* “Probing ligand dissociation in cobalt(III) complexes as a viable mechanism for the inhibition of the 20S Proteasome” Inorganica Chimica Acta 2012 393, 269-275 (invited article for the special issue “Metals in Medicine” – James Dabrowiak, guest editor)
  • M. M. Allard, M. J. Heeg, H. B. Schlegel, C. N. Verani* “Sequential phenolate oxidation in octahedral cobalt(III) complexes with [N2O3] ligands.” European Journal of Inorganic Chemistry 2012, 4622–4631 (Invited article for the cluster issue ‘Modern coordination chemistry and its impact for meeting global challenges’)
  • M. Allard, J. Sonk, M. J. Heeg, B. McGarvey, H. B. Schlegel, C. N. Verani* “Bioinspired five-coordinate iron(III) complexes for stabilization of phenoxyl radicals” Angewandte Chemie International Edition2012, 51,3178–3182
  • C. N. Verani “Probing the inhibition mechanisms of the 26S proteasome by metal complexes in tumorous cells” (Invited review) Journal of Inorganic Biochemistry 2012, 106,59–67
  • M. Frezza, S. Hindo, D. Chen, A. Davenport, S. Schmitt, D. Tomco, C. N. Verani, Q. P. Dou*, “Metal-based complexes as suitable platforms for anticancer drug design” Encyclopedia of Proteins 2012
  • F. D. Lesh, R. L. Lord, M. J. Heeg, H. B. Schlegel, C. N. Verani* “Unexpected formation of a cobalt(III) phenoxazinylate electron reservoir” (Invited article for the Cluster Issue ‘Coopertive & Redox Non-Innocent Ligands in Directing Organometallic Reactivity’) European Journal of Inorganic Chemistry 2012, 3,463–466
  • D. Tomco, S. Schmitt, B. Ksebati, M. J. Heeg, Q. P. Dou, C. N. Verani* “Effects of tethered ligands and of metal oxidation state on the interactions of cobalt complexes with the 26S proteasome” Journal of Inorganic Biochemistry 2011, 105, 1759-1766
  • R. Shakya, M. Allard, M. J. Heeg,  J. Shearer, B. ,McGarvey, C. N. Verani* “Modeling the geometric, electronic, and redox properties of iron(III)-containing amphiphiles with asymmetric [NN’O] headgroups” Inorganic Chemistry 2011, 50, 8356–8366
  • F. D. Lesh, M. Allard, R. Shanmugam, L. Hryhorczuk, J. Endicott, H. B. Schlegel, and C. N. Verani* “Investigation of the electronic, photosubstitution, redox, and surface properties of new ruthenium(II)-containing amphiphiles” Inorganic Chemistry 2011, 50, 969–977
  • F. D. Lesh,R. Shanmugam,M. M. Allard,M. Lanznaster,M. J. Heeg,M. T. Rodgers. J. M. Shearer, C. N. Verani* “A modular approach to redox-active multimetallic hydrophobes of discoid topology” Inorganic Chemistry 2010, 49, 7226–7228
  • C. N. Verani “Films of metal-containing surfactants” The McGraw-Hill Yearbook of Science and Technology 2010, 142-145
  • S. S. Hindo,R. Shakya, R. Shanmugam, M. J. Heeg,C. N. Verani* “Metalloamphiphiles with [Cu2] and [Cu4] headgroups: Syntheses, structures, langmuir films, and effect of subphase changes” European Journal of Inorganic Chemistry 2009, 31, 4686-4694
  • S. Hindo, M. Frezza, D. Tomco, M. J. Heeg, L. Hryhorczuk, B. R. McGarvey, Q. P. Dou*, C. N. Verani* “Metals in anticancer therapy: Copper(II) complexes as inhibitors of the 20S proteasome”  European Journal of Medicinal Chemistry 2009, 44, 4353-4361
  • M. Frezza, S. S. Hindo, D. Tomco, M. Allard, Q. C. Cui, M. J. Heeg, D. Chen, Q. P. Dou*, C. N. Verani* Comparative activities of nickel(II) and zinc(II) complexes of asymmetric [NN’O]  ligands as 26S proteasome inhibitors” Inorganic Chemistry 2009, 48, 5928–5937
  • H. Jayathilake,  J. Driscoll, A. Bordenyuk, L. Wu, S. R. P. da Rocha, C. N. Verani, A.V. Benderskii*Molecular order in Langmuir-Blodgett monolayers of metal-ligand surfactants” Langmuir 2009, 25, 6880–6886
  • F. D. Lesh; S. S. Hindo, M. M. Allard, P. Jain, B. Peng, L. Hryhorczuk, C. N. Verani, “On the effect of coordination and protonation preferences in the amphiphilic behavior of metallosurfactants with asymmetric headgroups” European Journal of Inorganic Chemistry 2009, 345-356
  • J. A. Driscoll, M. M. Allard, L. Wu, M. J. Heeg, S. R. P. da Rocha, C. N. Verani “Interfacial behavior and film patterning of redox-active cationic copper(II)-containing surfactants”Chemistry, A European Journal 2008, 14, 9665-9674
  • J. A. Driscoll, P. H. Keyes, M. J. Heeg, P. A. Heiney, C. N. Verani “Influence of the apical ligand in the thermotropic mesomorphism of cationic copper-based surfactants” Inorganic Chemistry 2008, 47, 7225-7232
  • M. Frezza, C. N. Verani, D. Chen, Q. P. Dou,* “The therapeutic potential of gallium-based complexes in anti-tumor drug design” Letters in Drug Design & Discovery  2007, 4,  311-317
  • S. S.Hindo, R. Shakya, N. S. Rannulu, M. J. Heeg, M. T. Rodgers, S. R. P. da Rocha, C. N. Verani*  “Synthesis, redox, and amphiphilic properties of responsive salycilaldimine-copper(II) soft materials” Inorganic Chemistry 2008, 47, 3119-3127
  • R. Shakya, S. S. Hindo, L. Wu, M. Allard, M. J. Heeg, H. P. Hratchian, B. R. McGarvey, S. R. P. da Rocha, C. N. Verani* “Archetypical modeling and amphiphilic behavior of cobalt(ii)-containing soft-materials with asymmetric tridentate ligands” Inorganic Chemistry 2007, 46, 9808-9818                
  • R. Shakya, S. S. Hindo, L. Wu, S. Ni, M. Allard, M. J. Heeg, S. R. P. da Rocha, G. T. Yee, H. P. Hratchian, C. N. Verani,* “Amphiphilic and magnetic properties of a new class of cluster-bearing [L2Cu44-O)(μ2-carboxylato)4] soft materials” Chemistry, A European Journal 2007, 13, 9848-9956           
  • D. Chen, M. Frezza,R. Shakya,C. Q. Cui,V. Milacic, C. N. Verani,* Q. P. Dou* “Inhibition of the proteasome activity by gallium(III) complexes contributes to their anti-prostate tumor effects” Cancer Research 2007, 67, 9258-9265
  • M. Lanznaster, M. J. Heeg, G. T. Yee, B. R. McGarvey, C. N. Verani* “Design of molecular scaffolds based on unusual geometries for magnetic modulation of spin-diverse complexes with selective redox response” Inorganic Chemistry  2007,  46,  72-78
  • R. Shakya, P. H. Keyes, M. J. Heeg, A. Moussawel, P. A. Heiney, C. N. Verani* “Thermotropic mesomorphism of soft materials bearing carboxylate-supported μ4-oxo tetracupric clusters” Inorganic Chemistry  2006, 45,  7587-7589          
  • R. Shakya, F. Peng, J. Liu, M. J. Heeg, C. N. Verani,* “Synthesis, structure, and anticancer activity of gallium(III) complexes with asymmetric tridentate ligands: growth inhibition and apoptosis induction of cisplatin-resistant neuroblastoma cells” Inorganic Chemistry  2006, 45,  6263-6268
  • R. Shakya, C. Imbert, H. P. Hratchian, M. Lanznaster, M. J. Heeg, B. R. McGarvey, M. Allard, H. B. Schlegel, C. N. Verani* “Structural, spectroscopic, and electrochemical behavior of trans-phenolato cobalt(III) complexes of asymmetric NN’O ligands as archetypes for metallomesogens” Dalton Transactions  2006, 2517-2525        
  • M. Lanznaster, H. P. Hratchian, M. J. Heeg, L. Hryhorczuk, B. R. McGarvey, H. B. Schlegel, C. N. Verani* “Structural and electronic behavior of unprecedented five-coordinate iron(III) and gallium(III) complexes with a new phenol-rich electroactive ligand” Inorganic Chemistry  2006, 45,  955-957
  • C. Imbert, H. P. Hratchian, M. Lanznaster, M. J. Heeg, L. Hryhorczuk, B.R. McGarvey, H. B.  Schlegel, C. N. Verani* “Influence of ligand rigidity and ring substitution on the structural and electronic behavior of trivalent iron and gallium complexes with asymmetric tridentate ligands” Inorganic Chemistry 2005, 44, 7414-7422