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Breaking and Entering: Diazene Cleavage and Insertion into U(III)–Si Bonds

https://doi.org/10.1021/acs.organomet.4c00449

Lin, Nathan J; Gullett, Kelly L; Muna, Ushindi K; Galloway, Ryan; Zeller, Matthias; Bart, Suzanne C (January 2025, Organometallics)

Free, publicly-accessible full text available January 13, 2026
Solution and solid-state characterization of rare silyluranium( iii ) complexes

https://doi.org/10.1039/d4cc00655k

Lin, Nathan J.; Zeller, Matthias; Bart, Suzanne C. (April 2024, Chemical Communications)

A uranium(iii) silylate complex [K(DME)₄]-[UI₂{(Si(SiMe₃)₂SiMe₂)₂O}] (1) was stabilized by the addition of 18-crown-6 to form [K(18-crown-6)][UI₂{(Si(SiMe₃)₂SiMe₂)₂O}]. This species was fully characterized using multinuclear NMR spectroscopy, electronic absorption spectroscopy and X-ray crystallography.
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Formation of Homoleptic Zirconium and Hafnium Dithiocarbamates via Insertion of CS ₂ : Breaking Bonds and Taking Names

https://doi.org/10.1021/acs.organomet.4c00152

Uible, Madeleine C; Prokop, Brandon S; Hayes, Daniel C; Chaudhuri, Subhajyoti; Vincent, Kiruba Catherine; Pradhan, Apurva A; Rounds, Ace; Turnley, Jonathan W; Agarwal, Shubhanshu; Swope, Ryan N; et al (June 2024, Organometallics)

Synthesis of homoleptic zirconium and hafnium dithiocarbamate via carbon disulfide insertion into zirconium and hafnium amides were investigated for their utility as soluble molecular precursors for chalcogenide perovskites and binary metal sulfides. Treating M(NEtR)4 (M= Zr, Hf and R= Me, Et) with CS2 resulted in quantitative yields of homoleptic Group IV dithiocarbamates. Zr(2-S2CNMeEt) (1), Zr(2-S2CNEt2)4 (2), and Hf(2-S2CNEt2)4 (4), a rare example of a crystal of a homoleptic hafnium CS2 inserted amide species, were characterized. A computational analysis confirmed assignments for IR spectroscopy. To exemplify the utility of the Group IV dithiocarbamates, a solution-phase nanoparticle synthesis was performed to obtain ZrS3 via the thermal decomposition of Zr(S2CNMeEt)4.
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Isolation and Characterization of Elusive Tetrabenzylthorium Complexes

https://doi.org/10.1021/acs.organomet.3c00248

Rupasinghe, D. M.; Baxter, Makayla R.; Zeller, Matthias; Bart, Suzanne C. (August 2023, Organometallics)

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Lewis Base Activation by Uranium(III) Complexes

https://doi.org/10.1021/acs.organomet.2c00633

Lin, Nathan J.; Perales, Diana; Matson, Ellen M.; Zeller, Matthias; Bart, Suzanne C. (April 2023, Organometallics)

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Solution Deposition for Chalcogenide Perovskites: A Low-Temperature Route to BaMS ₃ Materials (M = Ti, Zr, Hf)

https://doi.org/10.1021/jacs.2c06985

Turnley, Jonathan W.; Vincent, Kiruba Catherine; Pradhan, Apurva A.; Panicker, Isabel; Swope, Ryan; Uible, Madeleine C.; Bart, Suzanne C.; Agrawal, Rakesh (October 2022, Journal of the American Chemical Society)

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Late to the Party: Synthesis and Characterization of Tellurium and Selenium Half-Sandwich Complexes

https://doi.org/10.1021/acs.organomet.1c00546

Kieser, Jerod M.; Jones, Leighton O.; Uible, Madeleine C.; Zeller, Matthias; Schatz, George C.; Bart, Suzanne C. (December 2021, Organometallics)

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Synthesis and Characterization of Tellurium Catecholates and Their N -Oxide Adducts

https://doi.org/10.1021/acs.inorgchem.1c00126

Kieser, Jerod M.; Jones, Leighton O.; Lin, Nathan J.; Zeller, Matthias; Schatz, George C.; Bart, Suzanne C. (March 2021, Inorganic Chemistry)
null (Ed.)
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Conversion of Trivalent Uranium Anilido to Tetravalent Uranium Imido Species via Oxidative Deprotonation

https://doi.org/10.1021/acs.inorgchem.0c01704

Perales, Diana; Ford, Shannon A.; Salpage, Sahan R.; Collins, Tyler S.; Zeller, Matthias; Hanson, Kenneth; Bart, Suzanne C. (September 2020, Inorganic Chemistry)
null (Ed.)
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Organometallic Uranyl Complexes Featuring a Carbodicarbene Ligand

https://doi.org/10.1021/acs.organomet.9b00860

Maity, Arnab K.; Ward, Robert J.; Rupasinghe, D. M.; Zeller, Matthias; Walensky, Justin R.; Bart, Suzanne C. (March 2020, Organometallics)

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