Publications
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Book Chapters
J.R. Pankhurst,* S. Hohloch*
"N-heterocyclic and mesoionic carbene complexes of the actinides"
Comprehensive Organometallic Chemistry IV, 2022, 201 - 206.
(Peer-Reviewed) Publications
1,2-Addition Reactivity in Cationic Tetrahedral BDI Molybdenum Bis-Imido Complexes: En Route to High-Valent Molybdenum Catalyzed Hydrogenation Catalysis
D. Leitner, S. Hohloch*
Chem. Commun., manuscript in preparation
Synthesis and Characterisation of Molybdenum and Tungsten Triazolylidene Complexes in Four Oxidation States
F.R. Neururer, L. Gschnell, F. Heim, D. Leitner, S. Hohloch*
Inorg. Chem. , manuscript in preparation
Neutral and Cationic Molybdenum Complexes Supported by a Tridentate PNP Ligand
D. Leitner, M. Henning, S. Hohloch*
Eur. J. Inorg. Chem. 2025, manuscript in preparation
116. The connection between donor properties and nickel EXAFS in a series of carbazole-triazolylidene nickel(II) and nickel(III) complexes
L. Fritsch,# A. Pavun,# D. Leitner, S. Hohloch,* M. Bauer*
Inorg. Chem., 2025, submitted.
115. Evaluation of stereochemical structure-activity relation of chlorido[N,N′ bis(chlorine/bromine)salicylidene-1,2-bisethylenediamine]iron(III) complexes
A.D. Bernkop-Schnürch, S. Schwarz, P. Rigo, D. Leitner, M. Alilou, M. Hermann, S. Hanifle, S. Hohloch, R. Gust, B. Kircher*
J. Med. Chem., 2025, submitted
114. Tris-Amidinate Cerium(III/IV) Complexes
M. Baltrun, B.Wittwer,* F.R. Neururer, A. Pöhtig, S. Hohloch*
Inorg. Chim. Acta, 2025, submitted
invited manuscript special issue "Glen Deacon: a protagonist in Inorganic chemistry"
113. Facile Access to Highly Cytotoxic Metallocenium-Based Mesoionic Carbene Gold(I) Complexes via Fluorinative Desilylations
D. Menia, F. Neururer, K. Wurst, P. Lippmann, I. Esarev, I. Ott,* M. Podewitz,* S. Hohloch* and B. Bildstein*
Chem. Commun., 2025, under revision.
112. Accessing Phosphonioacetylide Chemistry: Isolable Alkali Metal Precursors for Rod-Shaped Carbon Donor Complexes
F. Brylak, P. Löwe, K. Wurst, S. Hohloch, F. Dielmann*
Inorg. Chem. Front, 2025, under revision.
111. Regioselective [3+2] Cycloaddition Chemistry of the Phosphorus and Arsenic Analogues of the Thiocyanate Anion
M. Baltrun, F. Hett, M. Seidl, F. Weigend,* S. Hohloch*
Angew. Chem. Int. Ed., 2025, 64, submitted.
DOI:
Preprint (ChemRxiv)
DOI (Preprint): 10.26434/chemrxiv-2025-61l4x-v2
110. A High Five for Praseodymium
F.R. Neururer, S. Hohloch*
Nat. Chem., 2025, accepted.
DOI: 10.1038/s41557-025-01861-5
invited News and Views Article to highlight
LaPierre's et al article: Praseodymium in the formal +5 oxidation state
109. Encasing the Paramagnetic Copper(II)-Ion by the Ring-Contracted Corrin Ligand of Vitamin B12
C. Kieninger, K. Wurst, D. Leitner, L.X. Peters, D.F. Dinu, M. Wiedemair, M.-K. Zaretzke, M. Bröring, S. Hohloch, K.R. Liedl, B. Kräutler*
Chem. Commun., 2025, accepted.
DOI: 10.1039/D5CC02129D
108. Historical and Recent Developments in the Chemistry of Cyanate Congeners
S. Hohloch*, F. Tambornino*
Inorg. Chem., 2025, accepted.
DOI: 10.1021/acs.inorgchem.5c01041
invited review
107. Diverging Reactivity and C-H Activation Chemistry in Anilidophosphine Supported Group III Complexes
F. Hett, B.Wittwer, S. Bereiter, M. Seidl, S. Hohloch*
Chem - Asian J., 2025, 20, e202500364.
DOI: 10.1002/asia.202500364
invited manuscript (by editorial office)
Highlighted in Hot-Topic: CH Activation (by Asian J Org. Chem.)
106. Probing the Influence of Imidazolylidene- and Triazolylidene-Based Carbenes on the Catalytic Potential of Dioxomolybdenum and Dioxotungsten Complexes in Dexoxygenation Catalysis
F.R. Neururer, F. Heim, M. Baltrun, P. Boos, J. Beerhues, M. Seidl, S. Hohloch*
Inorg. Chem. Front., 2025, 12, 2224 - 2235.
DOI: 10.1039/D4QI02392G
105. Synthesis and (Electro)Chemical Properties of Molybdenum Nitrido Complexes Supported by Redox-Active NHC and MIC Ligands
D. Leitner, F.R. Neururer, S. Hohloch*
Dalton Trans., 2025, 54, 582 - 594.
DOI: 10.1039/D4DT02405B
104. Modular Synthesis of Monoanionic PN ligands Leads to Unexpected Structural Diversity in Lanthanum Chemistry
B. Wittwer, F. Hett, M. Seidl, S. Hohloch*
Inorg. Chem., 2024, 63, 20448 - 20461.
DOI: 10.1021/acs.inorgchem.4c02897
103. Reduction of CS2 to an Ethanetetrathiolate by a Hydride-Bridged Uranium–Iridium Heterobimetallic Complex
C. Z. Ye, I. Del Rosal, E. T. Ouellette, S. Hohloch, L. Maron, C. Camp* and J. Arnold*
Chem. Commun., 2024, 60, 12377 - 12380.
DOI: 10.1039/d4cc02482f
102. Iron(III)-salophene catalyzes redox cycles that induce phospholipid peroxidation and deplete cancer cells of ferroptosis-protecting cofactors
F. Su, H. Descher, M. Bui-Hoang, H. Stuppner, I. Skvortsova, E. Bonyadirad, Z. Rao, S. Hohloch, S. Koeberle, R. Gust, A. Koeberle,*
Redox Biology, 2024, 75, 103257.
DOI: 10.1016/j.redox.2024.103257.
101. Isostructural series of a cyclometalated iron complex in three oxidation states
J. Steube, L. Fritsch, A. Kruse, O. Bokareva, S. Demeshko, H. Elgabarty, R. Schoch, M. Alaraby, S. Hohloch, T.D. Kühne, F. Meyer, O. Kühn, S. Lochbrunner, M. Bauer*
Inorg. Chem. 2024, 63, 16964 - 16980.
DOI: 10.1021/acs.inorgchem.4c00751
100. A Bridging Bis-Phosphanido-Phosphinidene Complex of Lanthanum Supported by a Sterically Encumbering PN Ligand
B. Wittwer, F. Heim, K. Wurst, S. Hohloch*
Chem. Commun., 2024, 60, 7299 - 7302.
DOI: 10.1039/D4CC02244K.
Highlighted in "Nachrichten aus der Chemie / Notizen aus der Forschung"
99. Salene iron(III) complexes – Is increased lipophilicity key to enhanced cellular uptake?
A.D. Bernkop-Schnürch, K. Huber, A. Clauser, M. Cziferszky, D. Leitner, H. Talasz, M. Hermann, S. Hohloch, R. Gust, B. Kircher*
J. Biol. Inorg. Chem., 2024, 29, 583 - 599.
DOI: 10.1007/s00775-024-02067-9
98. Transferrin Receptor mediated Cellular Uptake of Fluorinated Chlorido[N,N´-bissalicylidene-phenylenediamine]iron(III) Complexes
A.D. Bernkop-Schnürch, M. Hermann, D. Leitner, S. Hohloch, R. Gust, B. Kircher*
ACS Omega, 2024, 9, 35394 - 35407.
DOI: 10.1021/acsomega.4c01314
97. Light induced splitting of P-C bonds in a lanthanum(III) phosphahemiketal complex
B. Wittwer, K.N. McCabe, D. Leitner, M. Seidl, L. Maron,* S. Hohloch*
Inorg. Chem, Front., 2024, 11, 4158 - 4166.
DOI: 10.1039/D4QI00868E
96. A Versatile Comproportionation Route to construct mono-imido trichlorido precursors of molybdenum(V) and tungsten(V)
D. Leitner, K. Wurst, S. Hohloch*
Z. Anorg. Allg. Chem., 2024, 650, e202300248.
DOI: 10.1002/zaac.202300248
invited manuscript "Special issue Rhett Kempe"
95. A Mesoionic Carbene Stabilized Nickel(II) Hydroxide Complex: A Facile Precursor for C–H Activation Chemistry
A. Pavun, R. Niess, L.A. Scheibel, M. Seidl, S. Hohloch*
Dalton Trans., 2024, 53, 2749 - 2761.
DOI: 10.1039/D3DT03746K
invited manuscript (by Editorial Office)
94. Scrutinising the Redox-Chemistry of Group 10 Complexes Supported by a Redox-Active bis-Phenolate Mesoionic Carbene
B. Wittwer, D. Leitner, F.R. Neururer, R. Schoch, M. Seidl, J. Pecak, M. Podewitz,* S.Hohloch*
Polyhedron, 2024, 250, 116786
DOI: 10.1016/j.poly.2023.116786
Invited article for the special issue "Emerging Investigators"
93. Design, synthesis, electrochemical, and biological evaluation of fluorescent chlorido[N,N′-bis(methoxy/hydroxy)salicylidene-1,2-bis(4-methoxy-phenyl)ethylenediamine]iron(III) complexes as anticancer agents
A.D. Bernkop-Schnürch, D. Chavooshi, H. Descher, D. Leitner, H. Talasz, M. Hermann, K. Wurst, S. Hohloch, R. Gust,* B. Kircher*
J. Med. Chem., 2023, 66, 15916 - 15925.
DOI: 10.1021/acs.jmedchem.3c01359
92. Clathrochelate Complexes Containing Axial Cyamantrene and Tromancenium Moieties
R. Thaler, H. Kopacka, K. Wurst, T. Müller, F.R. Neururer, S. Hohloch, P. Lippmann, I. Ott,* B. Bildstein*
Eur. J. Inorg. Chem., 2023, e202300368
DOI: 10.1002/ejic.202300368
91. Expanding the Utility of Beta-Diketiminate Ligands in Heavy Group VI Chemisty of Molybdenum and Tungsten
D. Leitner, B. Wittwer, F.R. Neururer, M Seidl, F. Tambornino, S. Hohloch*
Organometallics, 2023, 42, 1411 - 1424.
DOI: 10.1021/acs.organomet.3c00056
invited manuscript
special issue: Early Transition Metals in Organometallic Chemistry
90. The Chemistry of Vanadium bis-Phenolate NHC Complexes in Three Oxidation States
F.R. Neururer, D. Leitner, S. Liu, K. Wurst, H. Kopacka, M. Seidl, S. Hohloch*
Eur. J. Inorg. Chem., 2023, e202300180
DOI: 10.1002/ejic.202300180
invited manuscript
special issues: NHC Ligands in Organometallic Chemistry and Catalysis
Front Cover Article
Pick of the week by Chemistry Europe
89. Curious Case of Cobaltocenium Carbaldehyde
D. Menia, M. Pittracher, H. Kopacka, K. Wurst, F.R. Neururer, D. Leitner, S. Hohloch, M. Podewitz,* B. Bildstein*
Organometallics, 2023, 42, 377 - 383.
DOI: 10.1021/acs.organomet.2c00613
88. Imidazolyl-substituted benzo- and naphthodithiophenes as precursors for the synthesis of open-shell quinoids
P. Hou, S. Peschtrich, W. Feuerstein, R. Schoch, S. Hohloch, F. Breher, J. Paradies*
ChemistryOpen, 2023, 12, e202300003
DOI: 10.1002/open.202300003
87. Janus-type emission of a Cyclometallated Iron(III) Complex
J. Steube, A. Kruse, O.S. Bokareva, T. Reuter, S. Demeshko, R. Schoch, M.A-Argüello Cordero, S. Hohloch, F. Meyer, K. Heinze, O. Kühn, S. Lochbrunner, M. Bauer*
Nature Chem., 2023, 15, 468 - 474.
DOI: 10.1038/s41557-023-01137-w
Preprint: Link
86. Tromancenium Complexes with Steric and Electronic Modulation
A. Pavun, H. Kopacka, K. Wurst, T. Müller, F.R. Neururer, S. Hohloch,* B. Bildstein*
J. Organomet. Chem., 2023, 985, 122594
DOI: 10.1016/j.jorganchem.2022.122594
(invited manuscript, special issue ICOMC 2022)
85. Reactivity and Structure of a bis-Phenolate Niobium-NHC Complex
F.R. Neururer, K. Huter, H. Kopacka, B. Wittwer, S. Hohloch*
ACS Org. Inorg. Au, 2023, 3, 59 - 71.
DOI: 10.1021/acsorginorgau.2c00028
invited article (by Editorial Office)
84. Borylated Cymantrenes and Tromancenium Salts with Unusual Reactivity
R. Thaler, H. Kopacka, K. Wurst, T. Müller, D.F. Dinu, K.R. Liedl, F.R. Neururer, S. Hohloch, B. Bildstein*
Organometallics, 2022, 41, 1464 - 1473.
83. A Mesoionic Carbene Complex of Manganese in Five Oxidation States
B. Wittwer, N. Dickmann, S. Berg, D. Leitner, L. Tesi, D. Hunger, R. Gratzl, J. van Slageren, N.I. Neumann,* D. Munz,* S. Hohloch*
Chem. Commun., 2022, 58, 6096 - 6099.
82. Halogen-bonded Networks of Porous Organic Cages
E. Nieland, D. Komisarek, S. Hohloch, K. Wurst, V. Vasylyeva-Shor, O. Weingart,* B.M. Schmidt*
Chem. Commun., 2022, 58, 5233 - 5236.
81. Coupling of CO2 and Epoxides Catalysed by Novel N-Fused Mesoionic Carbene Complexes of Nickel(II)
F.A. Watt, B. Sieland, N. Dickmann, R. Herbst-Irmer, H. Ott, R. Schoch, J. Paradies, D. Kuckling, S. Hohloch*
Dalton Trans., 2021, 50, 17361 - 17371.
invited article
80. Mesoionic Carbenes in Low- to High-Valent Vanadium Chemistry
F. Neururer, S. Liu, D. Leitner, M. Baltrun, K.R. Fisher, H. Kopacka, K. Wurst, L.J. Daumann, D. Munz,* S. Hohloch*
Inorg. Chem., 2021, 60, 15421 - 15434.
79. Rhodocenium Functionalization Enabled by Half-Sandwich Capping, Zincke-Reaction, Diazoniation and Sandmeyer Chemistry
M. Wiedemair, H. Kopacka, K. Wurst, T. Müller, K. Michele, S. Vanicek, S. Hohloch, B. Bildstein*
Eur. J. Inorg. Chem., 2021, 3305 - 3313.
78. Distinct photodynamic of k-N and k-C pseudiisomeric iron(II) complexes
P. Dierks, A. Kruse, O.S. Bokareva, M.J. Al-Marri, M. Baltrun, A. Neuba, R. Schoch, S. Hohloch, K. Heinze, O. Kühn, S. Lochbrunner, M. Bauer*
Chem. Commun., 2021, 57, 6640 - 6643.
77. Bright Luminescent Alkali Metal Carbene Complexes
P. Pinter, C.M. Schüßlbauer, F.A. Watt, N. Dickmann, R. Herbst-Irmer, A. Grünwald, T. Ullrich, M. Zimmer, D.M. Guldi,* S. Hohloch,* D. Munz*
Chem. Sci., 2021, 12, 7401 - 7410.
highlighted by Chemistry Views
highlighted among the most popular 2021 physical and theoretical chemistry articles
76. Amidinate Supporting Ligands Influence Molecularity in Formation of Uranium Nitrides
M.D. Straub, L.M. Moreau, Y. Qioa, E.T. Ouellette, M.A. Boreen, T.D. Lohrey, N.S. Settineri, S. Hohloch, C.H. Booth, S.G. Minasian, J. Arnold*
Inorg. Chem., 2021, 60, 6672 - 6679.
75. eta-3-Coordination and Functionalization of the 2-Phosphaethynthiolate Anion at Lanthanum(III)
F.A. Watt, L. Burkhardt, R. Schoch, S. Mitzinger, M. Bauer, F. Weigend,* J.M. Goicoechea,* F. Tambornino,* S. Hohloch,*
Angew. Chem. Int. Ed., 2021, 60, 9534 - 9539.
74. Catalytic Deoxygenation of Nitroarenes mediated by high-valent molybdenum(VI)-NHC complexes
S. Liu, J.I. Amaro-Estrada, M. Baltrun, I. Douair, R. Schoch, L. Maron,* S. Hohloch*
Organometallics, 2021, 40, 107 - 118.
73. A Transient Lanthanum Phosphinidene
F.A. Watt, K.N. McCabe, R. Schoch, L. Maron*, S.Hohloch*
Chem. Commun., 2020, 56, 15410 - 15413.
72. Isocyanate Insertion into a La–P Phosphide Bond: A Versatile Route to Phosphaureate Bridged Heterobimetallic Lanthanide ‒ Coinage Metal Complexes
F.A. Watt, N. Dickmann, R. Schoch, S. Hohloch*
Inorg. Chem., 2020, 59, 13621 - 13631.
71. Reaction of Isocyanide with Uranium(III) Metallocenium Salt Yields Mono- and Dicationic Uranium(IV) products
M.A. Boreen, O.A. Groß, S. Hohloch*, J. Arnold*
Dalton Trans., 2020, 49, 11971 - 11977.
70. Molybdenum(VI) Bis-Imido Complexes of Dipyrromethene Ligands
J. Locher, F.A. Watt, A.G. Neuba, R. Schoch, D. Munz*, S.Hohloch*
Inorg. Chem., 2020, 59, 9847 - 9856.
69. Structure and magnetism of a tetrahedral uranium(III) beta-diketiminate complex
M.A. Boreen, C.A. Gould, C.H. Booth, S. Hohloch*, J. Arnold*
Dalton Trans., 2020, 49, 7938 - 7944.
68. Comparative Studies of Bulky Uranium Metallocene Azides, Isocyanates, and their Borane-Capped Lewis Adducts
M.A. Boreen, K.N. McCabe, T.D. Lohrey, F.A. Watt, L. Maron, S.Hohloch*, J. Arnold*
Inorg. Chem., 2020, 59, 8580 - 8588.
67. Lewis acid capping or a uranium(V) nitride via a uranium(III) azide molecular square
M.A. Boreen, G. Rao, D.G. Villarreal, F.A. Watt, R.D. Britt, S. Hohloch*, J. Arnold*
Chem. Commun., 2020, 56, 4535 - 4538.
66. Monoanionic anilidophosphine ligands in lanthanide chemistry: Scope and Stability
F.A. Watt, A. Krishna, G. Golovanov, H. Ott, R. Schoch, C. Wölper, A.G. Neuba, S. Hohloch*
Inorg. Chem., 2020, 59, 2719 - 2732.
highlighted in ChemistryViews
65. Tuning Pt(II)-Based Donor-Acceptor Systems Through Ligand Design: Effects on Frontier Orbitals, Redox Potentials, Vis-NIR Absorptions Electrochromism and Photocatalysis
S. Sobottka, M. Nößler, A.L. Ostericher, G. Hermann, N.Z. Subat, J. Beerhues,M. Behr-van der Meer, L. Suntrup, U. Albold, S. Hohloch, J.-C. Tremblay, B. Sarkar*
Chem. Eur. J., 2020, 26, 1314 - 1327.
64. Trendberichte Bioanorganische und Koordinationschemie
L.J. Daumann*, S. Demir*, S. Hohloch*
Nachr. Chem., 2019, 67, 65 - 80.
63. Structural, Electrochemical, and Magnetic Studies of Bulky Uranium(III) and Uranium(IV) Metallocenes
M.A. Boreen, D.J. Lussier, B.A. Skeel, T.D. Lohrey, F.A. Watt, D.K. Shuh, J.R. Long, S. Hohloch*, J. Arnold*
Inorg. Chem., 2019, 58, 16629 - 16641.
62. Half-Sandwich Ir(III) and Os(II) Complexes of Pyridyl-Mesoionic Carbenes as Potential Anticancer Agents
J. Kralj, A. Bolje, D.S. Polančec, I. Steiner, T. Gržan, A. Tupek, N. Stojanović, S. Hohloch, D. Urankar, M. Osmak, B. Sarkar,* A. Brozovic,* J. Košmrlj*
Organometallics, 2019, 38, 4082 - 4092.
61. Di-oxo, oxo-imido and bis-imido-Molybdenum(VI) Complexes with a bis-phenolate-NHC ligand
M. Baltrun, F.A. Watt, R. Schoch, S. Hohloch*
Organometallics, 2019, 38, 3719 – 3729
60. A New Bis-phenolate Mesoionic Carbene Ligand for Early Transition Metal Chemistry
M. Baltrun, F.A. Watt, R. Schoch, C. Wölper, A.G. Neuba, S. Hohloch*
Dalton Trans., 2019, 48, 14611 – 14625.
59. Isolation of a TMTAA-Based Radical in Uranium bis-TMTAA Complexes
S. Hohloch*, M.E. Garner, C.H. Booth, C.A. Gould, D.J. Lussier, L. Maron*, J. Arnold*
Angew. Chem. Int. Ed., 2018, 57, 16136 – 16140.
58. Homoleptic U(III) and U(IV) amidate complexes
M.D. Straub, S. Hohloch, J. Arnold*
Dalton Trans., 2018, 47, 1772 – 1776.
57. Interactions of Vanadium(IV) with Amidoxime Ligands: Redox Reactivity
B.F. Parker, S. Hohloch, J.R. Pankhurst, Z. Zhang, J.B. Love, J. Arnold,* L. Rao*
Dalton Trans., 2018, 47, 5695 - 5702.
56. f-Block complexes of a m-terphenyl dithiocarboxylate ligand
M.A. Boreen, B.F. Parker, S. Hohloch, B.A. Skeel, J. Arnold*
Dalton Trans., 2018, 47, 96 - 104.
55. Synthesis, Characterization, and epoxide ring opening reactivity of Thorium-NHC-bpy complexes
M.E. Garner, T.D. Lohrey, S. Hohloch, J. Arnold*
J. Organomet. Chem., 2018, 857, 10 - 15.
54. New supporting ligands in actinide chemistry: Tetramethyltetraazaannulene complexes with thorium and uranium
S. Hohloch, M.E. Garner, B.F. Parker, J. Arnold*
Dalton Trans., 2017, 46, 13768 - 13782.
53. Thorium metallacycle facilitates catalytic alkyne hydrophosphination
M.E. Garner, B.F. Parker, S. Hohloch, R.G. Bergman,* J. Arnold*
J. Am. Chem. Soc., 2017, 139, 12935 - 12938.
52. Benzoquinonoid-bridged dinuclear actinide complexes
S. Hohloch, J.R. Pankhurst, E.E. Jaekel, B.F. Parker, D.J. Lussier, M.E. Garner, C.H. Booth, J.B. Love, J. Arnold*
Dalton Trans., 2017, 46, 11615 - 11625.
51. Hydride Oxidation from a Titanium-Aluminum Bimetallic: Thermal, Electrochemical and Insertion Reactivity
A.C. Brown, A.B. Altman, T.D. Lohrey, S. Hohloch, J. Arnold*
Chem. Sci, 2017, 8, 5153 - 5160.
50. Tuning Magnetic Anisotropy Through Ligand Substitution in Five-Coordinate Co(II) Complexes
D. Schweinfurth, J. Krzystek, M. Antanasov, J. Klein, S. Hohloch, J. Telser,* S. Demeshko, F. Meyer, F. Neese,* B. Sarkar*
Inorg. Chem., 2017, 56, 5253 - 5265.
49. Structural, Electrochemical and Photochemical Properties of Mono and Digold(I) Complexes Containing Mesoionic Carbenes
L. Hettmanczyk, S. Spall, S. Klenk, M. van der Meer, S. Hohloch, J. Weinstein, B. Sarkar*
Eur. J. Inorg. Chem., 2017, 2112 - 2121.
48. Phosphinines versus Mesoionic Carbenes: A Comparison of Structurally Related Ligands in Au(I)-Catalysis
M. Rigo, L. Hettmanczyk, F.J.L. Heutz, S. Hohloch, M. Lutz, B. Sarkar,* C. Müller*
Dalton Trans., 2017, 46, 86 - 95.
47. Control of Complex Formation through Peripheral Substituents in Click-Tripodal Ligands: Structural Diversity in Homo-and Heteronuclear Cobalt-Azido Complexes
M.G. Sommer, R. Marx, D. Schweinfurth, Y. Rechkemmer, P. Neugebaur, M. van der Meer, S. Hohloch, S. Demeshko, F. Meyer, J. van Slageren,* B. Sarkar*
Inorg. Chem., 2017, 56, 402 - 413.
46. The Synthesis and Characterization of Novel Palladium(ii) Acetylacetonate Complexes with Mesoionic Carbenes and their Application in the Suzuki–Miyaura Cross Coupling Reaction
L. Hettmanczyk, B. Schmid, S. Hohloch, B. Sarkar*
Molecules, 2016, 21, 1561/1 - 13.
45. Control of Clustering Behavior in Anionic Lanthanide(III) Corrole Complexes: From Oligomers to Monomers
K.C. Armstrong, S. Hohloch, T.D. Lohrey, R.A. Zarkesh, J. Arnold,* M.R. Anstey*
Dalton Trans., 2016, 45, 18653 - 18660.
44. Expanding the Scope of Chelating Triazolylidenes: Mesoionic Carbenes from the 1,5-“Click”-Regioisomer and Catalytic Synthesis of Secondary Amines from Nitroarenes
L. Suntrup, S. Hohloch, B. Sarkar*
Chem. Eur. J., 2016, 22, 18009 - 18018.
43. Structural Snapshots in the Copper(II) Induced Azide-Nitrile Cycloaddition: Effect of Peripheral Ligand Substituents on the Formation of Unsupported µ1,1-Azido vs. µ1,4-Tetrazolato Bridged Complexes
M.G. Sommer, Y. Rechkemmer, L. Suntrup, S. Hohloch, M. van der Meer, J. van Slageren,* B. Sarkar*
Dalton Trans., 2016, 45, 17770 - 17781.
42. Carbon-Nitrogen bonds cleavageby a Thorium-NHC-bpy Complex
M.E. Garner, S. Hohloch, L. Maron,* J. Arnold*
Angew. Chem. Int. Ed., 2016, 55, 13789 - 13792.
41. A Dicobalt Complex with an Unsymmetrical Quinonoid Bridge Isolated in Three Units of Charge: A Combined Structural, (Spectro)electrochemical, Magnetic and Spectroscopic Study
M. van der Meer, Y. Rechkemmer, U. Frank, F.D. Breitgoff, S. Hohloch, C.-Y, Su, P. Neugebauer, R. Marx, M. Dörfel, J. van Slageren,* B. Sarkar*
Chem. Eur. J., 2016, 22, 13884 - 13893.
40. A new supporting ligand in actinide chemistry leads to reactive bis(NHC)borate-supported thorium complexes
M.E. Garner, S. Hohloch, L. Maron,* J. Arnold*
Organometallics, 2016, 35, 2915 - 2922.
39. Ru II, Ir III and Os II mesoionic carbene complexes: efficient catalysts for transfer hydrogenation of selected functionalities
A. Bolje, S. Hohloch, J. Košmrlj,* B. Sarkar*
Dalton Trans., 2016, 45, 15983 – 15993.
38. Group 5 chemistry supported by β-diketiminate ligands
S. Hohloch, B.M. Kriegel, R.G. Bergman,* J. Arnold*
Dalton Trans., 2016, 45, 15725 – 15745.
37. Exploring Potential Cooperative Effects in Di-Copper-Di-Mesoionic Carbene Complexes
S. Hohloch, L. Suntrup, B. Sarkar*
Inorg. Chem. Front., 2016, 3, 67 - 77.
36. PEPPSI Type Complexes Bearing Mesoionic Carbene Ligands: Applications in α-Arylation, α-Methylation and Suzuki-Miyaura Coupling Reactions
A. Verma, R. Maity, M. van der Meer, S. Hohloch, B. Sarkar*
Eur. J. Inorg. Chem., 2016, 111 - 117.
35. Utilizing a series of fac-Re(CO) 3 core based quinonoid containing complexes for photophysical and cell imaging studies
D. Gupta, V. Singh, S. Hohloch, M. Sathiyendiren,* K. Tedin, B. Sarkar*
Polyhedron, 2015, 100, 243 - 250.
34. Di- and Trinuclear Iridium(III) Complexes with Poly-Mesoionic Carbenes Synthesized Through Selective Base-Dependent Metalation
R. Maity, M. van der Meer, S. Hohloch, B. Sarkar*
Organometalllics, 2015, 34, 3090 - 3096.
33. Heterobimetallic complexes with redox-active mesoionic carbenes as metalloligands: Electrochemical properties and electronic structures
L. Hettmanczyk, S. Manck, S. Hohloch, M. van der Meer, B. Sarkar*
Chem. Commun., 2015, 51, 10949 – 10952.
32. Tuning Ligand Effects and Probing the Inner-Workings of Bond Activation Steps: Generation of Ruthenium Complexes with Tailor-made Properties
F. Weisser, S. Plebst, S. Hohloch, M. van der Meer, F. Führer, V. Radtke, D. Leichnitz, B. Sarkar*
Inorg. Chem., 2015, 54, 4621 - 4635.
31. Tailoring Ru II Pyridine/Triazole Oxygenation Catalysts and Using Photoreactivity to Probe Electronic Properties
F. Weisser, H. Stevens, J. Klein, M. van der Meer, S. Hohloch, B. Sarkar*
Chem. Eur. J., 2015, 21, 8926 - 8938.
30. Copper(I) Complexes of Mesoionic Carbene: Structural Characterization and Catalytic Hydrosilylation Reactions
S. Hohloch, F.L. Duecker, M. van der Meer, B. Sarkar*
Molecules, 2015, 20, 7379 - 7395.
29. Ru II, Os II, and Ir III Complexes with Chelating Pyridyl–Mesoionic Carbene Ligands: Structural Characterization and Applications in Transfer Hydrogenation Catalysis
A. Bolje, S. Hohloch, M. van der Meer, J. Košmrlj,* B. Sarkar*
Chem. Eur. J., 2015, 21, 6756 - 6764
28. The Ligand Field of the Azido Ligand: Insights into Bonding Parameters and Magnetic Anisotropy in a Co(II)-Azido Complex
D. Schweinfurth, M.G. Sommer, M. Atanosov,* S. Demeshko, S. Hohloch, F. Meyer, F. Neese,* B. Sarkar*
J. Am. Chem. Soc., 2015, 137, 1993 - 2005.
27. Catalytic oxygenation of sp 3 “C–H” bonds with Ir(III) complexes of chelating triazoles and mesoionic carbenes
S. Hohloch, S. Kaiser, F.L. Duecker, A. Bolje, R. Maity, J. Košmrlj, B. Sarkar*
Dalton Trans., 2015, 44, 686 - 693.
26. Spin Crossover in Fe(II) and Co(II) Complexes with the same Click-Derived Tripodal Ligand
D. Schweinfurth, S. Demeshko, S. Hohloch, M. Steinmetz, J. Brandenburg, S. Dechert, F. Meyer, S. Grimme,* B. Sarkar*
Inorg. Chem., 2014, 53, 8203 - 8212.
25. Three-way Cooperativity in d8 Metal Complexes with Ligands Displaying Chemical and Redox Non-Innocence
N. Deibel, S. Hohloch, D. Schweinfurth, F. Weisser, A. Grupp, B. Sarkar*
Chem. Eur. J., 2014, 20, 15178 - 15187.
24. (Electro)catalytic C-C bond formation reaction with a redox-active cobalt complex
M. van der Meer, Y. Rechkemmer, I. Peremykin, S. Hohloch, J. van Slageren,* B. Sarkar*
Chem. Commun., 2014, 50, 11104 – 11106 (invited article for the special issue “Non-innocent Ligands”, highlighted as back cover).
23. Cyclometallated Mono- and Dinuclear Ir(III) Complexes with „Click" Derived Triazoles and Mesoionic Carbenes
R. Maity, S. Hohloch, M. van der Meer, B. Sarkar*
Chem. Eur. J., 2014, 20, 9952 - 9961
22. Dinuclear Quinonoid Bridged d 8 Metal Complexes with Redox-Active Azobenzene Stoppers: Electrochemical Properties and Electrochromic Behavior
N. Deibel, M.G. Sommer, S. Hohloch, J. Schwan, D. Schweinfurth, F. Ehret, B. Sarkar*
Organometallics, 2014, 33, 4756 - 4765. (invited article for the special issue „Organometallic Electrochemistry“).
21. The redox series [Ru(bpy) 2(L)] n, n = +3, +2, +1, 0, with L = bipyridine, “click” derived pyridyl-triazole or bis-triazole: A combined structural, electrochemical, spectro-electrochemical and DFT investigation
S. Hohloch, D. Schweinfurth, M.G. Sommer, F. Weisser, N. Deibel, F. Ehret, B. Sarkar*
Dalton Trans., 2014, 43, 4437 - 4450. (New Talent Europe Themed Issue)
20. Redox-Induced Spin State Switching and Mixed-Valency in Quinonoid Bridged Dicobalt Complexes
D. Schweinfurth, Y. Rechkemmer, S. Hohloch, N. Deibel, I. Peremykin, J. Fiedler, R. Marx, P. Neugebauer, J. van Slageren,* B Sarkar*
Chem. Eur. J., 2014, 20, 3475 - 3486.
19. Introducing potential hemilability into „click“ triazoles and triazolylidenes: Synthesis and Characterization of d 6-metal complexes and oxidations catalysis
S. Hohloch, L. Hettmanczyk, B. Sarkar*
Eur. J. Inorg. Chem., 2014, 3164 - 3171.
(one of the 20 most accessed articles of Eur. J. Inorg. Chem. between 06/2014 and 07/2015).
18. Exploring the scope of 1,2,3-triazol-5-ylidene framework that contains chelating pyridyl-donor ligands in bidentate coordination to (p-cymene)ruthenium(II) chloride complexes
A. Bolje, S. Hohloch, D. Urankar, A. Pevec, M. Gazvoda, B. Sarkar, J. Košmrlj*
Organometallics, 2014, 33, 2588 - 2598.
17. Structural Characterization, Solution Dynamics and Catalytic Properties of Palladium Complexes with Benzimidazolin-2-Ylidene Ligands
S. Hohloch, N. Deibel, D. Schweinfurth, W. Frey, B. Sarkar*
Eur. J. Inorg. Chem., 2014, 2131 - 2139.
16. Electrochemistry, Chemical Reactivity, and Time-resolved IR Spectroscopy of Donor-Acceptor Systems [(Q x)Pt(pap y)] (Q = substituted o-Quinone or o-Iminoquinone, pap = Phenylazopyridine)
N. Deibel, D. Schweinfurth, S. Hohloch, M. Delor, M. Towrie, I. Sazanovich, J. Weinstein,* B. Sarkar*
Inorg. Chem., 2014, 53, 1021 - 1031.
15. Ruthenium Complexes of Tripodal Ligands with Pyridine and Triazole Arms – Subtle Tuning of Thermal, Electro-chemical, and Photochemical Reactivity
F. Weisser, S. Hohloch, S. Plebst, D. Schweinfurth, B. Sarkar*
Chem. Eur. J., 2014, 20, 781 – 793 (highlighted on the inside front cover).
14. Arene–Ruthenium(II) and −Iridium(III) Complexes with “Click”-Based Pyridyl-triazoles, Bis-triazoles, and Chelating Abnormal Carbenes: Applications in Catalytic Transfer Hydrogenation of Nitrobenzene
S. Hohloch, L. Suntrup, B. Sarkar*
Organometallics, 2013, 24, 7376 - 7385.
13. Electrochromic Pt(II) Complexes Derived from Azobenzene and Zwitterionic Quinonoid Ligands: Electronic and Geometric Structures.
N. Deibel, S. Hohloch, M.G. Sommer, D. Schweinfurth, F. Ehret, P. Braunstein, B. Sarkar*
Organometallics, 2013, 32, 7366 – 7375.
12. Tuning Spin-Spin Coupling in Quinonoid-Bridged Dicopper(II) Complexes with Rational Bridge Variation
D. Schweinfurth, M.M. Khusniyarov,* D. Bubrin, S. Hohloch, C.-Y. Su, B. Sarkar*
Inorg. Chem., 2013, 52, 10332 - 10339.
11. Redox-Active Triazolium-Derived Ligands in Nucleophilic Fe-Catalysis - Reactivity Profile and Develop-ment of a Regioselective O-Allylation
J.E.M.N. Klein, M.S. Holzwarth, S. Hohloch, B. Sarkar,* B. Plietker*
Eur. J. Org. Chem., 2013, 6310 - 6316.
10. Abnormal Carbenes derived from the 1,5-cycloaddition product between azides and alkynes: structural characterization of Pd(II) complexes and their catalytic properties
S. Hohloch, W. Frey, C.-Y. Su, B. Sarkar*
Dalton Trans., 2013, 42, 11355 – 11358 (selected as hot article, highlighted on inside front cover)
9. Influencing the coordination mode of TBTA (TBTA = Tri[(1-benzyl-1H-1,2,3-triazol4-yl)methyl]amine) in dicobalt complexes through changes in metal oxidation states
D. Schweinfurth, J. Klein, S. Hohloch, S. Dechert, S. Demeshko, F. Meyer, B. Sarkar*
Dalton Trans., 2013, 42, 6944 - 6952.
8. Activating Azides and Alkynes for the Click reaction with [Cu(aNHC) 2I] or [Cu(aNHC) 2] + (aNHC = triazol-derived abnormal carbenes): Structural characterization and catalytic properties
S. Hohloch, D. Scheiffele, B. Sarkar*
Eur. J. Inorg. Chem., 2013, 22 – 23, 3956 - 3965. (invited article for a special issue “Small Molecule Activation with Reactive Metal Complexes”)
7. Substituent induced Reactivity in Quinoid bridged dinuclear complexes: Comparison between the Ruthenium and the Osmium systems
M.G. Sommer, D. Schweinfurth, F. Weisser, S. Hohloch, B. Sarkar*
Organometallics, 2013, 32, 2069 - 2078.
6. Hetero-bimetallic Cu-dppf (dppf = 1,1'-Bis(diphenylphosphino)ferrocene) Complexes with "Click" Derived Ligands: A Combined Structural, Electrochemical, Spectroelectrochemical, and Theoretical Study
D. Schweinfurth, N. Buettner, S. Hohloch, N. Deibel, J. Klein, B. Sarkar*
Organometallics, 2013, 32, 5834 - 5842. (invited article for the special issue „Ferrocene: Beauty and Function“)
5. Are Cu(I)-mesoionic NHC carbenes associated with nitrogen additives the best Cu-carbene catalysts for the azide-alkyne click reaction so far? A case study
S. Hohloch, B. Sarkar,* L. Nauton, F. Cisnetti, A. Gautier*
Tetrahedron Lett., 2013, 54, 1808 - 1812.
4. Ruthenium Hydride Complexes with Zwitter-ionic Quinonoid Ligands - Isomer Separation, Structural Properties, Electrochemistry, and Catalysis
S. Hohloch, P. Braunstein, B. Sarkar*
Eur. J. Inorg. Chem., 2012, 3, 546 - 553. (invited article for a special issue Cooperative and Redox Non-Innocent Ligands)
3. Donor-acceptor systems of Pt(II) and electron transfer induced reactivity
N. Deibel, D. Schweinfurth, S. Hohloch, J. Fiedler, B. Sarkar*
Chem. Commun., 2012, 48, 2388 – 2390 (highlighted on the inside front cover).
2. Characterization of [Pd(pap)(NHC)I2]n (n = +1, 0, -1; pap = Phenylazopyridine; NHC = N-Heterocyclic Carbene): Unusual Coordination Mode of pap and Non-innocent Behavior of NHC
N. Deibel, D. Schweinfurth, S. Hohloch, B. Sarkar*
Inorg. Chim. Acta, 2012, 380, 269 - 273. (young investigator issue).
1. Copper(I) complexes of normal and abnormal carbenes and their use as catalysts for the Huisgen [3+2] cycloaddition between azides and alkynes
S. Hohloch, C.-Y. Su, B. Sarkar*
Eur. J. Inorg. Chem., 2011, 20, 3067 - 3075. (belonged to the most cited papers in 2011 and 2012)
(Invited) Presentations / Talks
41 "Chemistry at the Edge of the periodic table" FunMat Retreat Conference, May 2025
40 "Catalysis and Small Molecule Activation with Early d- and f-Block Elements" AC-Kolloqium KIT. May 2025
Invited by Peter Roesky
39 "New Venues at the Edge of the Periodic Table: Coordination Chemistry and Heavy Cyanate Activation"
Berufungsvortrag W3-Professur, Universität Stuttgart, March 2025, invited
38 “Putting the F in Phosphorus: Lanthanide Chemistry with Anilidophosphine Ligands” Angular Momentum F-Block Symposium,
October 2024. Invited by Jerome Robinson and Eric Schelter
37 “Catalysis and Small Molecule Activation using Early D- And F-Block Elements” AC-Kolloquium LMU München, October 2024.
Invited by Peter Klüfers
36 “Putting the F in Phosphorus: Lanthanide Chemistry with Anilidophosphine Ligands” Terra Rarae, Stuttgart 2024.
35 “Coordination and Activation of the Phosphorus and Arsenic Analogues of the Thiocyanate Anion” Wöhler-Tagung,
München 2024.
34 “Catalysis and Small Molecule Activation with Early d- and f-Block Elements” GDCh Kolloquium, Universität Ulm, July 2024.
Invited by Sven Rau
33 “Catalysis and Small Molecule Activation with Early d- and f-Block Elements” GDCh Kolloquium Universität Kiel, May 2024.
Invited by Felix Tuczek
32 “Catalysis and Small Molecule Activation with Early d- and f-Block Elements” AC Kolloquium Universität Erlangen, May 2024.
Invited by Karsten Meyer
31 “Synthesis and Reactivity of Anilidophosphine Supported Lanthanide Complexes” International Conference of f-Element
Chemistry, Straßburg August 2023. Invited
30 “Catalysis and Small Molecule Activation with Early d- and f-Block Elements” AC-Kolloqium University of Tübingen, June 2023.
Invited by Doris Kunz
29 “Catalysis and Small Molecule Activation with Early d- and f-Block Elements” Berufungsvortrag W2-Professur,
Freie Universität Berlin, February 2023. Invited
28 “Catalysis and Small Molecule Activation with Early d- and f-Block Elements” Inorganic Chemistry Seminar University of Lyon,
October 2022. Invited by Clement Camp
27 “Synthesis and Reactivity of Anilidophosphine Supported Lanthanide Complexes” GOeCh Chemietage 2022, Wien,
September 2022.
26 “Anilidophosphine Ligand at the Edge of the Periodic Table” AC-Kolloqium Hirschegg, Hirschegg, August 2022
25 “Deoxygenation Catalysis using high-valent molybdenum NHC and MIC complexes” International Conference on
Organometallic Chemistry 2022, Prag, July 2022
24 “Catalysis and Small Molecule Activation with early d-and f-Block Elements” AC Kolloquium Universität Stuttgart, June 2022.
Invited by Biprajit Sarkar
23 “Sustainable Chemistry with Early d- and f-Block Elements” Berufungsvortrag W3-Professur, Universität Hohenheim,
June 2022. Invited
22 “Catalysis and Small Molecule Activation with Early d- and f-Block Elements” Berufungsvortrag W3-Professur
Universität Hohenheim, May 2022. Invited
21 “Phosphorous at the Edge of the Periodic Table: Exploiting New Marvels in Applied Lanthanide Chemistry” (EdgePhos),
ERC Step2 Interview, October 12th 2021.
20 “Synthesis and Reactivity of Anilidophosphine Supported Lanthanide Complexes” GDCh Wissenschaftsforum München 2021,
September 2021.
19 “Catalysis and Small Molecule Activation with early d- and f-block elements” GÖCh Jungchemikerforum Graz, April 2021.
Invited
18 “Catalysis and Small Molecule Activation with early d- and f-block elements” GÖCh Jungchemikerforum Innsbruck, April 2021.
Invited
17 “Catalysis and Small Molecule Activation with early d- and f-block elements” Inorganic Seminar, Purdue University,
Dezember 2020. Invited
16 “Deoxygenation Catalysis using High-valent Molybdenum NHC and MIC Complexes” ECR-IC Online Seminar, Germany,
June 2020. Invited
15 “Redox-Active Catalysis in Early Transition Metal Chemistry, and the Lanthanides” GDCh Kolloqium Paderborn,
Dezember 2019 (Vortrag zur Zwischenevaluation)
14 “Multiple Bonded Ligands and Metal-Metal Interactions at the edge of the Periodic Table“ Konzeptvortrag
Universität Innsbruck, Innsbruck, April 2019 invited
13 “Redox-Active Catalysis in Early Transition Metal Chemistry, and the Lanthanides” Forschungsvortrag
Universität Innsbruck, Innsbruck, April 2019 invited
12 “Chemistry at the edge of the Periodic Table” Klausurtagung des Jungen Kollegs, Akademie der Wissenschaften und der
Künste Nordrhein-Westfalen, Düsseldorf, Februar 2019 invited
11 “Chemistry at the edge of the Periodic Table“, ITA Aachen, Aachen, Februar 2019 invited
10 “Lanthanide-NHC-Complexes“ Auswahlseminar der Nordrhein-Westfälischen Akademie der Wissenschaften und der Künste,
Düsseldorf, November 2018. invited
9 “Einzelmolekülmagnete an der „magischen Grenze“ von 77 Kelvin“, Auswahlseminar Daimler und Benz Stiftung, Ladenburg,
Januar 2018. invited
8 “Macrocycles and Carbenes at the Edge of the Periodic Table”, GDCh Kolloqium, Paderborn Januar 2018 invited
7 “Mesoionic Carbenes in Copper(I) Catalyzed Reactions”, 251th ACS Meeting, San Diego, March 2016
6 “Ir(III)-Arene complexes as active catalysts for the oxidation of sp3 C-H bonds”, 251th ACS Meeting, San Diego, March 2016
5 “Beyond classical NHCs: New Carbenes, New perspectives” Application lecture at the University of Paderborn, February 2016
4 “Metal Complexes of 1,2,3-Triazoles and 1,2,3-Triazole Derived Abnormal Carbenes and Their Applications in Catalysis”,
Disputationsvortrag an der FU Berlin, Oktober 2014
3 “Arene Ruthenium(II) and Iridium(III) complexes of Pyridyl-Triazoles, Bis-Triazoles and Bis-Triazolylidenes: Synthesis,
characterization and catalysis” 247th ACS Meeting, Dallas, March 2014.
2 “Von Bipyridin zu Bitriazolyliden – Neue Ruthenium- und Iridium-Komplexe und deren Anwendung in der Katalyse“,
Tag der Chemie, Universität Potsdam, June 2013.
1 “Anomale Metallcarbenkomplexe = Anomale Katalyse???“ Koordinationschemikertreffen Dortmund, February 2012.