Article
Chemistry, Multidisciplinary
Kenta Mori, Midori Akiyama, Ko Inada, Yutaka Imamura, Yuichiro Ishibashi, Yusuke Takahira, Kyoko Nozaki, Takashi Okazoe
Summary: By introducing a seven-membered N-heterocyclic carbene (NHC) ligand, a significant increase in catalyst turnover number (TON) was achieved in the cross-metathesis of tetrafluoro-ethylene (TFE) and vinyl ethers. This study provides a new approach to enhance catalytic efficiency in such reactions.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
(2021)
Article
Chemistry, Multidisciplinary
Wioletta Kosnik, Dawid Lichosyt, Marcin Sniezek, Angelika Janaszkiewicz, Krzysztof Wozniak, Maura Malinska, Bartosz Trzaskowski, Anna Kajetanowicz, Karol Grela
Summary: The formation of sterically hindered C-C double bonds through catalytic olefin metathesis is a challenging task for Ru catalysts. To overcome this limitation, a new NHC ligand was designed, which reduced the susceptibility of small-size NHC catalysts to decomposition. The resulting isomeric complexes exhibited similar high thermodynamic stability but different application profiles in catalysis.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2022)
Article
Chemistry, Multidisciplinary
Louis Monsigny, Anna Kajetanowicz, Karol Grela
Summary: This review discusses a distinct class of ruthenium olefin metathesis catalysts with unsymmetrical N-heterocyclic carbene (uNHC) ligands, highlighting their advantages such as thermodynamic stability, chemical latency, selectivity, and compatibility with green solvents in specialized metathesis transformations. Despite being niche, uNHC complexes have the potential to be implemented in various industrial processes like valorization of Fischer-Tropsch olefin fractions, ethenolysis of renewable products, and modern pharmaceutical production.
Article
Chemistry, Inorganic & Nuclear
Iris Elser, Roman Schowner, Laura Stoehr, Katharina Herz, Mathis J. Benedikter, Suman Sen, Wolfgang Frey, Dongren Wang, Michael R. Buchmeiser
Summary: This article presents the extension of a library of molybdenum imido alkylidene N-heterocyclic carbene complexes with unsymmetrical ligands. Substitution of one triflate in these complexes with an alkoxide or a phenoxide led to the synthesis of new complexes with modified ligands. The structures of these complexes were analyzed using NMR and X-ray data.
Article
Chemistry, Physical
Elizabeth L. Goldstein, Felix Ziegler, Ann-Katrin Beurer, Yvonne Traa, Johanna R. Bruckner, Michael R. Buchmeiser
Summary: This article reports a method for selective macro(mono)cyclization of dienes using catalysts confined inside mesoporous silica and finds that the proximity of the catalyst to the surface of silica material affects the selectivity. The catalyst displays a higher Z-selectivity when confined inside a pore or bound to non-porous silica.
Article
Biochemistry & Molecular Biology
Stefan Czarnocki, Louis Monsigny, Michal Sienkiewicz, Anna Kajetanowicz, Karol Grela
Summary: A modular and flexible strategy for synthesizing N-heterocyclic carbene (NHC) ligands bearing Bronsted base tags has been proposed and used to prepare two tagged NHC ligands with different acid residues. These tagged NHC ligands serve as an attractive starting point for the synthesis of olefin metathesis ruthenium catalysts with non-dissociating ligands. The impact of the Bronsted base tags on the activity of the obtained olefin metathesis catalysts has been investigated.
Article
Chemistry, Multidisciplinary
Juan Pablo Martinez, Miquel Sola, Albert Poater
Summary: The research utilizes nanotechnology in olefin metathesis with homogeneous Ru-NHC catalysts, aiming to change the catalysis of the metal center to increase the steric pressure of C-60 in the first sphere of reactivity. DFT calculations show that SIMes-derived systems are efficient catalysts for olefin metathesis.
CHEMISTRY-A EUROPEAN JOURNAL
(2021)
Article
Chemistry, Inorganic & Nuclear
Katarzyna Gajda, Adrian Sytniczuk, Laure Vendier, Bartosz Trzaskowski, Noel Lugan, Anna Kajetanowicz, Stephanie Bastin, Karol Grela, Vincent Cesar
Summary: Three Hoveyda-Grubbs complexes supported by N-(9-alkylfluorenyl)imidazol-2-ylidene ligands were synthesized. The C(sp(3))-H activation of the dangling alkyl group was studied for generating cyclometalated (C,C-NHC) ruthenium complexes for Z-selective olefin metathesis. The methyl derivative led to the expected cyclometalated complex, while no C(sp(2))-H activation of the fluorenyl moiety and no evolution/transformation were observed for the ethyl and benzyl derivatives, respectively. The cyclometalated complex exhibited Z/E stereoselectivity up to 94/6, despite its fragility under catalytic conditions. An unprecedented insertion of the alkylidene moiety into the Ru-C-NHC bond leading to ruthenium N-heterocyclic olefin complexes was also observed and supported by calculations of the corresponding reaction pathway.
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
(2023)
Article
Chemistry, Physical
Haoyu Wang, Haitao Yu, Dong Bai, Dan Yao, Yongjun Han, Yichao Shi, Zhiqun Wang
Summary: A ruthenium olefin metathesis catalyst (C1-H) with a novel NHC ligand tethered by an ethoxy-pyridyl arm was synthesized and compared with its methylated derivative (C1-Me). The study showed profound variations in initiation rate, kinetics, metathesis activity, and decomposition behavior between these two catalysts. The remote torsional strain was found to have a considerable influence on the catalytic activity and decomposition behavior of this ligand class.
JOURNAL OF CATALYSIS
(2023)
Article
Polymer Science
Janis V. Musso, Paul Gebel, Vincent Gramm, Wolfgang Frey, Michael R. Buchmeiser
Summary: A system for visible-light-controlled ring-opening metathesis polymerization (ROMP) was developed by combining thermally latent group 6 olefin metathesis initiators with a photoredox catalyst. This system can be applied to two-dimensional (2D) photolithography, and it exhibits high activity and stability without the need for thermal or UV post-curing.
Review
Chemistry, Inorganic & Nuclear
Daven Foster, S. M. Borhanuddin, Reto Dorta
Summary: Chiral ligands play a crucial role in asymmetric transition-metal catalysis, with N-heterocyclic carbenes (NHCs) exhibiting high levels of enantioselectivity. The field is expected to continue advancing in the future.
DALTON TRANSACTIONS
(2021)
Article
Chemistry, Applied
Eva Pump, Albert Poater, Naeimeh Bahri-Laleh, Raffaele Credendino, Luigi Serra, Vittorio Scarano, Luigi Cavallo
Summary: This study computationally investigates the origin of chemo-, regio- and stereoselectivity in cross metathesis reactions leading to the desired product. By comparing the relative stabilities of intermediates and products, as well as transition states, the probability for each pathway is linked. The transition states in each reaction play a crucial role in tuning the regio- and stereoselectivity by defining the energy barriers needed to form the final product. The research findings provide valuable insights for understanding the selectivity in new olefin metathesis reactions and a web-server is developed to support future predictive catalysis.
Article
Chemistry, Physical
Antonio Del Vecchio, Jakub Talcik, Sophie Colombel-Rouen, Jan Lorkowski, Melinda R. Serrato, Thierry Roisnel, Nicolas Vanthuyne, Guy Bertrand, Rodolphe Jazzar, Marc Mauduit
Summary: New Blechert-type ruthenium complexes with cyclic(alkyl)(amino)carbene (CAAC) ligands show remarkable thermal stability in solution and excellent catalytic performances in various metathesis reactions. They exhibit high catalytic activity at low loading and can achieve high enantiomeric excess in asymmetric metathesis reactions.
Article
Chemistry, Physical
Adam A. Rajkiewicz, Anna Kajetanowicz, Karol Grela
Summary: New ruthenium olefin metathesis catalysts containing N-heterocyclic carbene (NHC) connected by a linker tether to a benzylidene ligand have been studied. These polymeric catalysts exhibited slightly lower activity compared to structurally related nonpolymeric catalysts, but have been successfully used in a number of ring-closing metathesis reactions to produce various heterocyclic compounds, including biologically and pharmacologically related analogues.
Article
Chemistry, Physical
Leonildo A. Ferreira, Josiane T. Silva, Raissa G. Alves, Kelley C. B. Oliveira, Eduardo N. dos Santos
Summary: In this study, the cross metathesis of estragole and methyl sorbate was investigated to produce methyl 6-(4-methoxyphenyl)hexa-2,4-dienoate with good conversion and selectivity using ruthenium-based metathesis catalysts at low catalyst loadings as 50 ppm (0.005 mol%) and minimal solvent. This demonstrates the importance of catalyst selection and reaction conditions in achieving the desired product conversion and selectivity.
APPLIED CATALYSIS A-GENERAL
(2021)
Article
Chemistry, Organic
Xinyuan Ma, Manoj V. Mane, Luigi Cavallo, Steven P. Nolan
Summary: An efficient method for the regioselective 1,2-hydrosilylation of N-heteroarenes using silanes as hydride donors is described. The versatile catalyst [RuCl(PPh3)(2)(eta(5)-(3-phenylindenylidene))] is employed for the first time in this catalytic reaction, displaying high efficiency at low loading and mild conditions. The mechanism of this transformation is investigated through stoichiometric reactions and DFT calculations.
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
(2023)
Editorial Material
Chemistry, Multidisciplinary
Paul Zaby, Jan Blasius, Anna K. K. Mueller, Steven P. P. Nolan, Oldamur Holloczki
Summary: In this issue, Oldamur Hollczki and co-workers from the Universities of Bonn, Ghent and Debrecen are featured on the cover. The image showcases the quest for an ionic base that can combine with the acidic proton of an imidazolium cation to form a carbene complex. For the full article, visit 10.1002/chem.202203636.
CHEMISTRY-A EUROPEAN JOURNAL
(2023)
Article
Chemistry, Inorganic & Nuclear
Sebastien G. Guillet, Ishfaq Ibni Hashim, Marek Belis, Kristof Van Hecke, Catherine S. J. Cazin, Steven. P. Nolan
Summary: A simple synthetic method for synthesizing various [Rh(acac)(CO)(NHC)] complexes is presented. In situ infrared monitoring provides valuable information on the reaction mechanism, including the identification of a crucial intermediate. Understanding the reaction mechanism has led to the discovery of novel pathways to commonly used congeners.
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
(2023)
Article
Chemistry, Physical
David C. Cabanero, Jennifer A. Nguyen, Catherine S. J. Cazin, Steven P. Nolan, Tomislav Rovis
Summary: A system has been developed that uses deep red to near-infrared light to activate a latent ruthenium olefin metathesis catalyst. This is achieved by using an osmium(II) photocatalyst that is excited to its triplet state and a latent solvent-coordinated, cationic precatalyst that undergoes excited-state single-electron reduction. The system demonstrates excellent spatiotemporal control under light irradiation and shows improved light penetration through barriers.
Article
Chemistry, Physical
Nikolaos V. Tzouras, Leandros P. Zorba, Entzy Kaplanai, Nikolaos Tsoureas, David J. Nelson, Steven P. Nolan, Georgios C. Vougioukalakis
Summary: Despite the usefulness of gold catalysis in organic synthesis, it often requires activators and/or additives to generate cationic forms of gold catalysts. In this study, hexafluoroisopropanol (HFIP) is found to be a simple tool for gold-catalyzed cycloisomerizations, eliminating the need for external activators. HFIP acts as both a solvent and an activator through dynamic activation of the Au-Cl bond via hydrogen bonding. This unique mode of catalysis enables efficient and scalable cyclization reactions without the use of complex ligand/catalyst designs or activators.
Article
Chemistry, Physical
Sylwia Ostrowska, Lorenzo Palio, Agnieszka Czapik, Subhrajyoti Bhandary, Marcin Kwit, Kristof Van Hecke, Steven P. Nolan
Summary: In this study, a synthetic protocol was developed to prepare palladacycle complexes using a mild base and environmentally friendly solvent, with a focus on complexes with backbone-substituted N-heterocyclic carbene ligands. The accessible complexes exhibited high catalytic activity in the Buchwald-Hartwig amination, with low catalyst loading and mild reaction conditions achieved in a green solvent.
Review
Chemistry, Multidisciplinary
Thomas Scattolin, Giovanni Tonon, Eleonora Botter, Sebastien G. Guillet, Nikolaos V. Tzouras, Steven P. Nolan
Summary: The review focuses on the design of gold-based synthons that enable the synthesis of target complexes through simple steps under mild conditions. Mechanistic aspects of their synthesis and reactivity, as well as applications as efficient pre-catalysts, antitumor agents, and photo-emissive materials, are discussed.
CHEMISTRY-A EUROPEAN JOURNAL
(2023)
Article
Chemistry, Organic
Shiyi Yang, Xiang Yu, Yaxu Liu, Michele Tomasini, Lucia Caporaso, Albert Poater, Luigi Cavallo, Catherine S. J. Cazin, Steven P. Nolan, Michal Szostak
Summary: The Suzuki-Miyaura cross-coupling reaction enables the construction of biaryl ketones from inert amide bonds. However, the mechanism of C(acyl)-N bond oxidative addition and catalyst effect in this reaction remain poorly understood. This study investigates the use of [Pd(NHC)(sulfide)Cl-2] catalysts for amide N-C bond activation and presents the reaction development, kinetic studies, and reaction scope. DFT studies were also conducted to gain insight into the mechanism of C(acyl)-N bond oxidative addition and catalyst activation. The results suggest that [Pd(NHC)(sulfide)Cl-2] precatalysts could find application in C(acyl)-X bond activation in organic synthesis and catalysis.
JOURNAL OF ORGANIC CHEMISTRY
(2023)
Article
Chemistry, Inorganic & Nuclear
Xinyuan Ma, Steven P. Nolan
Summary: The first-generation ruthenium-indenylidene olefin metathesis complex catalyzes the 1,2-hydrosilylation reaction to produce dihydroquinoline derivatives with high regioselectivity. The complex shows excellent catalytic efficiency when the challenging Ph2SiH2 hydride donor is used. The reaction is efficient with low catalyst loadings and applicable to a wide range of quinoline derivatives and N-heterocycles. A proposed mechanism for this transformation is based on stoichiometric reactions.
Article
Chemistry, Inorganic & Nuclear
Thomas Scattolin, Aleksei A. Logvinov, Nikolaos V. Tzouras, Catherine S. J. Cazin, Steven P. Nolan
Summary: N-heterocyclic carbene (NHC) ligands have evolved from being lab curiosities to important supporting ligands in various fields such as organometallic chemistry, homogeneous catalysis, medicinal chemistry, and materials science.
Article
Chemistry, Inorganic & Nuclear
Sofie M. P. Vanden Broeck, Nikolaos V. V. Tzouras, Marina Saab, Kristof Van Hecke, Busra Dereli, Ida Ritacco, Luigi Cavallo, Georgios C. C. Vougioukalakis, Pierre Braunstein, Steven P. P. Nolan, Andreas A. A. Danopoulos, Catherine S. J. Cazin
Summary: The 4-RN-1,3-Ar-2-imidazolium salt, R = iPr, tBu, Ar = Mes, Dipp, underwent metalation by Au-I at the C2-, C5-, and 4-RN positions, depending on the reactants and conditions used. A rare direct rearrangement of the Au-I aminide to an abnormal imidazol-5-ylidene Au-I complex was also observed, which may involve TfO- facilitated H+ transfer, according to a DFT study.
DALTON TRANSACTIONS
(2023)
Article
Chemistry, Multidisciplinary
Sylwia Ostrowska, Pierre Arnaut, David J. Liptrot, Catherine S. J. Cazin, Steven P. Nolan
Summary: The synthesis, isolation, and full characterization of a new copper complex [Cu(IPr)(OC(H)(CF3)(2))] (IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene) are reported. This copper(I) complex is a versatile synthon capable of activating various X-H bonds including C-H, N-H, and S-H bonds. [Cu(IPr)(OC(H)(CF3)(2))] was investigated as a pre-catalyst in several catalytic reactions.
CHEMICAL COMMUNICATIONS
(2023)
Article
Chemistry, Multidisciplinary
Raphael Gauthier, Nikolaos V. Tzouras, Steven P. Nolan, Jean-Francois Paquin
Summary: The gold-catalyzed hydration of 2,2,2-trifluoroethyl-substituted alkynes exhibits high regioselectivity, resulting in the formation of β-trifluoromethylketones as the major products. This transformation highlights the significant directing effect of the trifluoromethyl group, mediated by its inductive effect, in gold-catalyzed addition to alkynes.
CHEMICAL COMMUNICATIONS
(2023)
Article
Chemistry, Inorganic & Nuclear
Vladislav A. Voloshkin, Yaxu Liu, Marek Belis, Min Peng, Kristof Van Hecke, Catherine S. J. Cazin, Steven P. Nolan
Summary: The synthesis of novel phosphine palladium PEPPSI and dimer complexes bearing RuPhos, SPhos and XPhos phosphines is reported. The crystal structures of XPhos Pd PEPPSI with pyridine, SPhos Pd PEPPSI with 3-chloropyridine as throw-away ligands and the RuPhos palladium dimer were obtained and compared with previously reported congeners. The catalytic activity of these complexes was examined via a C-N coupling reaction, and it was found that RuPhos complex 2b showed the highest catalytic activity with 97% yield at a low catalyst loading. The addition of 3-pentanone significantly improved the yields of phosphine dimers and PEPPSI complexes when the reactions were performed in THF.
DALTON TRANSACTIONS
(2023)
Article
Chemistry, Multidisciplinary
Benon Maliszewski, Eleonora Casillo, Perrine Lambert, Fady Nahra, Catherine Cazin, Steven Nolan
Summary: This article reports an efficient olefin hydrosilylation protocol using Pt(ii)-thioether-based pre-catalysts. These simple and readily available complexes exhibit excellent catalytic performance and offer significant advantages over existing alternatives, enabling rapid and high conversions at ppm-level catalyst loadings.
CHEMICAL COMMUNICATIONS
(2023)
Article
Chemistry, Inorganic & Nuclear
Guojun Hu, Ziyue Deng, Yanwei Wang, Dan Yuan, Yong Zhang, Yingming Yao
Summary: A series of rare-earth metal complexes were synthesized and used as efficient initiators for the polymerization of trimethylene carbonate (TMC) and (L)-lactide ((L)-LA).
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Van Ha Nguyen, John H. K. Yip
Summary: In this study, eight PtII-azulene complexes were synthesized to investigate the effect of metalation on the electronic structures, spectroscopy, and luminescence of organic chromophores. The results showed that the attachment of Pt substituents to azulene affected the HOMOs, LUMOs, and luminescence properties. The study provides insights into the role of metalation in modifying the properties of organic chromophores.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Moon Kedia, Virender Singh, Bhaskaran Shankar, Malaichamy Sathiyendiran
Summary: This study synthesized two types of neutral binuclear metallocycles using a one-pot solvothermal method and characterized their structures. The analysis revealed that these complexes adopt a binuclear heteroleptic cyclic architecture and belong to phosphine oxide donor (P=O)-based supramolecular coordination cyclic complexes.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Radhey S. Srivastava
Summary: This study demonstrates the effectiveness of zero-valent elements as reductants for the deoxydehydration reaction of polyols catalyzed by ONO-pincer ligated molybdenum dioxo. The insolubility and easy separability of the reductants and their oxidized products during the reaction are emphasized. Additionally, the choice of ligand has an impact on the catalytic performance of the reaction.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Hao Zhou, Yajun Sun, Li Deng, Weiran Yang, Yuehui Li
Summary: Efficient Ru-catalyzed hydrogenation of aldehydes was achieved using carbazole-derived phosphine ligands, with the crucial role of N-H moiety in promoting the catalytic reaction. The method was successfully applied in the Co/Ru-catalyzed hydroformylation process, resulting in the production of long-chain alcohols with excellent yields.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Theodor Danescu, Alexandru Lupan, Radu Silaghi-Dumitrescu, R. Bruce King
Summary: The structures and energies of complexes containing (Me2C2N2P)2Ru2(CO)n and (Me2C2N2P)2Fe2(CO)n have been studied. Low-energy structures are characterized by the presence of bridging diazaphospholyl rings, while higher-energy structures involve different ligand structures.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Savannah C. Kapper, Aamani Ponnekanti, Jonas Schaab, Tian-yi Li, Christine L. Chung, Gael Ung, Peter I. Djurovich, Mark E. Thompson
Summary: Organometallic iridium complexes with two cyclometalated ligands and one bis-oxazoline derived ancillary ligand were studied. These complexes have emission spanning across the visible and near-ultraviolet region, with moderate to high photoluminescence quantum yields. The (ppy)2Ir(BOX-CN) complexes were resolved into Delta- and Lambda-diastereomers based on solubility differences.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Zahra Karimi Sangari, Hossein Naeimi
Summary: In this research, a nanostructured CoCuFe2O4 catalyst was prepared using a brief and useful synthetic strategy. This catalyst was used for synthesizing 1,2,4,5-tetrasubstituted imidazole derivatives under ultrasonic irradiation. The approach offers advantages such as high efficiency, short reaction times, simplicity of the reaction medium, accelerated reaction rates, and easier separation and purification of products.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Rukhsana Gul, Wajid Munir, Ebraheem Abdu Musad Saleh, Shaukat Shujah, Muhammad Sirajuddin, Saira Tabassum, Khalil Ur Rehman, Dilfaraz Khan, Sameerah I. Al-Saeedi, Ehab A. Abdelrahman
Summary: Two new Schiff base ligands were synthesized and used to form copper, nickel, and cobalt complexes. The synthesized compounds were characterized and screened for various biological activities. The metal complexes showed better activities in antibacterial, antifungal, antidiabetic, and antioxidant assays.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Review
Chemistry, Inorganic & Nuclear
Ahsan Nazir, Pengwei Huo, Ameena Tur Rasool
Summary: This review explores the potential of g-C3N4-based S-scheme heterojunctions in addressing environmental issues. It summarizes the mechanism and preparation techniques of S-scheme heterojunctions based on g-C3N4, and presents recent studies on their applications in pollutant removal, CO2 reduction, hydrogen production, and bacterial disinfection. The review concludes with an outlook on future challenges for g-C3N4-based S-scheme heterojunctions.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Francois Mazars, Koffi Senam Etse, Guillermo Zaragoza, Lionel Delaude
Summary: The activity of three Pd-PEPPSI catalyst precursors with N-heterocyclic carbene (NHC) ligands derived from caffeine and theophylline in Mizoroki-Heck reactions was tested. The results showed that the catalysts achieved high conversions and yields, especially in the presence of electron-withdrawing substituents.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
Article
Chemistry, Inorganic & Nuclear
Bo-Han Wu, Xue Zhou, Lin Liu, Zheng-Bo Han
Summary: Researching carbon dioxide removal from flue gas and natural gas is crucial. Metal-organic frameworks (MOFs) are commonly used in adsorption due to their high surface area, porosity, and chemical properties. An ultra-microporous MOF CPM-20(Co) with mixed ligand was synthesized using inexpensive ligands. The material exhibited high selectivities and low regenerative energy, making it a promising option for CO2 separation in industries.
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2024)
