Publications

Found results
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2023
Hayton TW.  2023.  Atomically Precise Nanoclusters of Iron, Cobalt, and Nickel: Why are They So Rare? Atomically Precise Nanochemistry.
Nguyen TH, Pauly C, Kent GT, Wu G, Hayton TW.  2023.  Dimerization and ring-opening in bis(diisopropylamino)cyclopropenylidene (BAC) mediated by [U(NR2)3(CCPh)] (R = SiMe3). Dalton Transactions. Advance Article
Nguyen TH, Paul EL, Lukens WW, Hayton TW.  2023.  Evaluating f-Orbital Participation in the UV═E Multiple Bonds of [U(E)(NR2)3] (E = O, NSiMe3, NAd; R = SiMe3). Inorganic Chemistry. 62:6447-6457.
Hertler PR, Lewis RA, Wu G, Hayton TW.  2023.  Measuring Metal–Metal Communication in a Series of Ketimide-Bridged [Fe2]6+ Complexes. Inorganic Chemistry. 62:11829–11836.
Cinco MÁBaeza, Chakraborty A, Guzman CF, Kräh S, Wu G, Hayton TW.  2023.  NO and N2O Release from the Trityl Diazeniumdiolate Complexes [M(O2N2CPh3)3] (M = Fe, Co). Inorganic Chemistry. 62:4847–4852.
Cinco MÁBaeza, Wu G, Hayton TW.  2023.  Photolytic C-Diazeniumdiolate Disassembly in the β-Diketiminate Complexes [MeLM(O2N2CPh3)] (M = Fe, Co, Cu). Inorganic Chemistry. 62:14064–14071.
Ordoñez O, Yu X, Wu G, Autschbach J, Hayton TW.  2023.  Quantifying Actinide–Carbon Bond Covalency in a Uranyl–Aryl Complex Utilizing Solution 13C NMR Spectroscopy. Inorganic Chemistry. ASAP Article
Ordoñez O, Kent GT, Schuerlein MA, Wu G, Hayton TW.  2023.  Ring-Opening in the Actinide Cyclopropyl Complexes [Cp3U(2,2-Diphenylcyclopropyl)]n (n = 0, 1). Organometallics. 42:2347–2352.
Nguyen TH, Yu X, Kent GT, Autschbach J, Hayton TW.  2023.  U-C Bond Insertion, Ring-Opening, and C-H Activation in a Uranium Bis(diisopropylamino)cyclopropenylidene (BAC) Adduct. Organometallics. 42:1005–1012.
Hayton TW, Humphrey SM, Cossairt BM, Brutchey RL.  2023.  We Need to Talk about New Materials Characterization. Inorganic Chemistry. 62:13165–13167.
2021
Staun SL, Stevens LM, Smiles DE, Goodwin CAP, Billow BS, Scott BL, Wu G, Tondreau AM, Gaunt AJ, Hayton TW.  2021.  Expanding the Nonaqueous Chemistry of Neptunium: Synthesis and Structural Characterization of [Np(NR2)3Cl], [Np(NR2)3Cl]−, and [NpN(R)(SiMe2CH2)2(NR2)]− (R = SiMe3). Inorganic Chemistry. 60:2740–2748.
Ordoñez O, Yu X, Wu G, Autschbach J, Hayton TW.  2021.  Homoleptic Perchlorophenyl "Ate" Complexes of Thorium(IV) and Uranium(IV). Inorganic Chemistry. 60:12436–12444.
Hayton TW.  2021.  Hydride, Alkyl, Aryl, Acetylide, Carbonyl, and Cyanide Complexes of the Actinides. Comprehensive Organometallic Chemistry IV.
Touchton AJ, Wu G, Hayton TW.  2021.  [Ni23Se12(PEt3)13] Revisited: Isolation and Characterization of [Ni23Se12Cl3(PEt3)10]. Inorganic Chemistry. 60:17586–17592.
Touchton AJ, Wu G, Hayton TW.  2021.  [Ni8(CNtBu)12][Cl]: A nickel isocyanide nanocluster with a folded nanosheet structure. The Journal of Chemical Physics. 154:211102.
Staun SL, Kent GT, Gomez-Torres A, Wu G, Fortier S, Hayton TW.  2021.  Reductive Coupling of Xylyl Isocyanide Mediated by Low-Valent Uranium. Organometallics. 40:2934–2938.
Kent GT, Cook AW, Damon PL, Lewis RA, Wu G, Hayton TW.  2021.  Synthesis and Characterization of Two “Tied-Back” Lithium Ketimides and Isolation of a Ketimide-Bridged [Cr2]6+ Dimer with Strong Antiferromagnetic Coupling. Inorganic Chemistry. 60:4996–5004.
Ordoñez O, Yu X, Wu G, Autschbach J, Hayton TW.  2021.  Synthesis and Characterization of Two Uranyl-Aryl “Ate” Complexes. Chemistry – A European Journal. 27:5885-5889.
Kent G, Yu X, Wu G, Autschbach J, Hayton TW.  2021.  Synthesis and Electronic Structure Analysis of the Actinide Allenylidenes, [(NR2)3An(CCCPh2)]- (An = U, Th; R = SiMe3). Chemical Science. 12:14383-14388.
Hayton TW, Staun S, Lukens W, Wu G.  2021.  Synthesis of a Mixed-valent Heterobimetallic Actinide Nitride and an Analysis of its Bonding. Chemical Science. 12:15519-15527.
Touchton AJ, Wu G, Hayton TW.  2021.  Synthesis of Bis(trityl)iron(II) and Formation of the Iron(0)-Stabilized o,o-Isomer of Gomberg’s Dimer. Organometallics. 40:4045–4049.
Kent GT, Yu X, Pauly C, Wu G, Autschbach J, Hayton TW.  2021.  Synthesis of Parent Acetylide and Dicarbide Complexes of Thorium and Uranium and an Examination of Their Electronic Structures. Inorganic Chemistry. 60:15413–15420.
Touchton AJ, Wu G, Hayton TW.  2021.  Understanding the Early Stages of Nickel Sulfide Nanocluster Growth: Isolation of Ni3, Ni4, Ni5, and Ni8 Intermediates. Small. 17:2003133.
2020
Kent GT, Murillo J, Wu G, Fortier S, Hayton TW.  2020.  Coordination of Uranyl to the Redox-Active Calix[4]pyrrole Ligand. Inorganic Chemistry. 59:8629–8634.
Touchton AJ, Wu G, Hayton TW.  2020.  Generation of a Ni3 Phosphinidene Cluster from the Ni(0) Synthon, Ni(η3-CPh3)2. Organometallics. 39:1360–1365.
Cook AW, Bocarsly JD, Lewis RA, Touchton AJ, Morochnik S, Hayton TW.  2020.  An Iron Ketimide Single-molecule Magnet [Fe4(N=CPh2)6] with Suppressed Through-barrier Relaxation. Chem. Sci.. 11:4753-4757.
Cook AW, Hrobárik P, Damon PL, Wu G, Hayton TW.  2020.  A Ketimide-Stabilized Palladium Nanocluster with a Hexagonal Aromatic Pd7 Core. Inorg. Chem.. 59:1471-1480.
Sergentu D-C, Kent GT, Staun SL, Yu X, Cho H, Autschbach J, Hayton TW.  2020.  Probing the Electronic Structure of a Thorium Nitride Complex by Solid-State 15N NMR Spectroscopy. Inorganic Chemistry. 59:10138–10145.
Cinco MÁBaeza, Hayton T.  2020.  Progress Toward the Isolation of Late Metal Terminal Sulfides. European Journal of Inorganic Chemistry. 2020:3613-3626.
Kent GT, Staun SL, Wu G, Hayton TW.  2020.  Reactivity of [Ce(NR2)3] (R = SiMe3) with Prospective Carbon Atom Transfer Reagents. Organometallics. 39:2375–2382.
Keener M, Hunt C, Carroll TG, Kampel V, Dobrovetsky R, Hayton TW, Ménard G.  2020.  Redox-switchable carboranes for uranium capture and release. Nature. 577:652–655.
Cinco MBaeza, Wu G, Kaltsoyannis N, Hayton T.  2020.  Synthesis of a “Masked” Terminal Zinc Sulfide and its Reactivity with Brønsted and Lewis Acids. Angew. Chem. Int. Ed.. 59:8947-8951.
Assefa MK, Wu G, Hayton TW.  2020.  Uranyl oxo silylation promoted by silsesquioxane coordination. Journal of the American Chemical Society. 142:8738–8747.
2018
Cook AW, Hayton TW.  2018.  Case Studies in Nanocluster Synthesis and Characterization: Challenges and Opportunities. Accounts of Chemical Research. 51:2456-2464.
Hayton TW, Kaltsoyannis N.  2018.  Organometallic Actinide Complexes with Novel Oxidation States and Ligand Types. Experimental and Theoretical Approaches to Actinide Chemistry. :181–236.
Cook AW, Jones ZR, Wu G, Scott SL, Hayton TW.  2018.  An Organometallic Cu20 Nanocluster: Synthesis, Characterization, Immobilization on Silica, and “Click” Chemistry. J. Am. Chem. Soc.. 140:394-400.
Assefa MK, Pedrick EA, Wakefield ME, Wu G, Hayton TW.  2018.  Oxidation of the 14-Membered Macrocycle Dibenzotetramethyltetraaza[14]annulene upon Ligation to the Uranyl Ion. Inorganic Chemistry. 57(14):8317–8324.
Seaman LA, Pedrick EA, Wu G, Hayton TW.  2018.  Promoting oxo functionalization in the uranyl ion by ligation to ketimides. Journal of Organometallic Chemistry. 857:34-37.
Cook AW, Wu G, Hayton TW.  2018.  A Re-examination of the Synthesis of Monolayer-Protected Cox(SCH2CH2Ph)m Nanoclusters: Unexpected Formation of a Thiolate-Protected Co(II) T3 Supertetrahedron. Inorganic Chemistry. 57(14):8189–8194.
Hartmann NJ, Wu G., Hayton TW.  2018.  Synthesis and reactivity of a nickel(ii) thioperoxide complex: demonstration of sulfide-mediated N2O reduction. Chem. Sci.. 9(31):6580-6588.
Damon PL, Hayton TW.  2018.  Tetrachlorido(tetramethylethylenediamine)tantalum(IV), TaCl4(TMEDA). Inorg. Synth.. 37:196-198.
Hayton TW.  2018.  Understanding the origins of Oyl-U-Oyl bending in the uranyl (UO22+) ion. Dalton Trans.. 47:1003-1009.
2016
Hartmann NJ, Wu G, Hayton T.W.  2016.  Activation of CS2 by a "masked" terminal nickel sulfide. Dalton Trans. 45:14508-14510.
Damon PL, Wu G, Kaltsoyannis N, Hayton TW.  2016.  Formation of a Ce(IV) Oxo Complex via Inner Sphere Nitrate Reduction. Journal of the American Chemical Society. 138:12743-12746.
Nguyen T-AD, Jones ZR, Leto DF, Wu G, Scott SL, Hayton TW.  2016.  Ligand Exchange-Induced Growth of an Atomically Precise Cu29 Nanocluster from a Smaller Cluster. Chemistry of Materials. 28:8385–8390.
Pedrick EA, Schultz JW, Wu G, Mirica LM, Hayton TW.  2016.  Perturbation of the O–U–O Angle in Uranyl by Coordination to a 12-Membered Macrocycle. Inorganic Chemistry. 55:5693-5701.
Hartmann NJ, Wu G, Hayton TW.  2016.  Reactivity of a Nickel Sulfide with Carbon Monoxide and Nitric Oxide. Journal of the American Chemical Society. 138:12352-12355.
Pedrick EA, Seaman LA, Scott JC, Griego L, Wu G., Hayton TW.  2016.  Synthesis and Reactivity of a U(IV) Dibenzyne Complex. Organometallics. 35:494-502.
Cook AW, Nguyen T-AD, Buratto WR, Wu G, Hayton TW.  2016.  Synthesis, Characterization, and Reactivity of the Group 11 Hydrido Clusters [Ag6H4(dppm)4(OAc)2] and [Cu3H(dppm)3(OAc)2]. Inorg. Chem.. 55:12435-12440.
Smiles DE, Wu G, Hayton TW.  2016.  Synthesis, Electrochemistry, and Reactivity of the Actinide Trisulfides [K(18-crown-6)][An(η3-S3)(NR2)3] (An = U, Th; R = SiMe3). Inorganic Chemistry. 55:9150-9153.
Pedrick EA, Hrobárik P, Seaman LA, Wu G, Hayton TW.  2016.  Synthesis, structure and bonding of hexaphenyl thorium(iv): observation of a non-octahedral structure. Chem Commun (Camb). 52(4):689-92.
Smiles DE, Wu G, Hrobárik P, Hayton TW.  2016.  Use of 77Se and 125Te NMR Spectroscopy to Probe Covalency of the Actinide-Chalcogen Bonding in [Th(En){N(SiMe3)2}3]- (E = Se, Te; n = 1, 2) and Their Oxo-Uranium(VI) Congeners. J Am Chem Soc. 138(3):814-25.
2015
Smiles DE, Hayton TW.  2015.  Coordination chemistry of the actinide elements. McGraw-Hill Yearbook of Science and Technology.
Wright AM, Irving BJ, Wu G, Meijer AJHM, Hayton TW.  2015.  A copper(I)-arene complex with an unsupported η6 interaction. Angew Chem Int Ed Engl. 54(10):3088-91.
Nguyen T-AD, Jones ZR, Goldsmith BR, Buratto WR, Wu G, Scott SL, Hayton TW.  2015.  A Cu25 Nanocluster with Partial Cu(0) Character. J Am Chem Soc. 137(41):13319-24.
Pedrick EA, Wu G, Hayton TW.  2015.  Oxo Ligand Substitution in a Cationic Uranyl Complex: Synergistic Interaction of an Electrophile and a Reductant. Inorg Chem. 54(14):7038-44.
Damon PL, Liss CJ, Lewis RA, Morochnik S, Szpunar DE, Telser J, Hayton TW.  2015.  Quantifying the Electron Donor and Acceptor Abilities of the Ketimide Ligands in M(N═CtBu2)4 (M = V, Nb, Ta). Inorg Chem. 54(20):10081-95.
Smiles DE, Wu G, Hayton TW.  2015.  Reactivity of [U(CH2SiMe2NSiMe3)(NR2)2] (R = SiMe3) with elemental chalcogens: towards a better understanding of chalcogen atom transfer in the actinides. New J Chem. 39:7563-7566.
Nguyen T-AD, Goldsmith BR, Zaman HT, Wu G, Peters B, Hayton TW.  2015.  Synthesis and characterization of a Cu14 hydride cluster supported by neutral donor ligands. Chem Eur J. 21(14):5341-4.
Hartmann NJ, Wu G, Hayton TW.  2015.  Synthesis of a "Masked" Terminal Nickel(II) Sulfide by Reductive Deprotection and its Reaction with Nitrous Oxide. Angew Chem Int Ed Engl. 54(49):14956-9.
Smiles DE, Wu G, Kaltsoyannis N, Hayton TW.  2015.  Thorium-ligand multiple bonds via reductive deprotection of a trityl group. Chem Sci. 6:3891-3899.
Wright AM, Hayton TW.  2015.  Understanding the role of hyponitrite in nitric oxide reduction. Inorg Chem. 54(19):9330-41.
2013
Brown JL, Wu G, Hayton TW.  2013.  Chalcogen Atom Transfer to Uranium(III): Synthesis and Characterization of [(R2N)3U]2(μ-E) and [(R2N)3U]2(μ-η22-S2) (R = SiMe3; E = S, Se, Te). Organometallics. 32:1193-1198.
Seaman LA, Pedrick EA, Tsuchiya T, Wu G, Jakubikova E, Hayton TW.  2013.  Comparison of the reactivity of 2-Li-C6H4CH2NMe2 with MCl4 (M=Th, U): isolation of a thorium aryl complex or a uranium benzyne complex. Angew Chem Int Ed Engl. 52(40):10589-92.
Wright AM, Page JS, Scepaniak JJ, Wu G, Hayton TW.  2013.  Divergent Reactivity of TEMPO with MBr3 (M = B, Al). Eur J Inorg Chem. 2013:3817–3820.
Ma Y, Stivala CE, Wright AM, Hayton TW, Liang J, Keresztes I, Lobkovsky E, Collum DB, Zakarian A.  2013.  Enediolate–Dilithium Amide Mixed Aggregates in the Enantioselective Alkylation of Arylacetic Acids: Structural Studies and a Stereochemical Model. J Am Chem Soc. 135:16853-16864.
Seaman LA, Walensky JR, Wu G, Hayton TW.  2013.  In pursuit of homoleptic actinide alkyl complexes. Inorg Chem. 52(7):3556-64.
Wright AM, Zaman HT, Wu G, Hayton TW.  2013.  Nitric oxide release from a nickel nitrosyl complex induced by one-electron oxidation. Inorg Chem. 52(6):3207-16.
Lukens WW, Edelstein NM, Magnani N, Hayton TW, Fortier S, Seaman LA.  2013.  Quantifying the σ and π interactions between U(V) f orbitals and halide, alkyl, alkoxide, amide and ketimide ligands. J Am Chem Soc. 135(29):10742-54.
Seaman LA, Hrobárik P, Schettini MF, Fortier S, Kaupp M, Hayton TW.  2013.  A rare uranyl(VI)-alkyl ate complex [Li(DME)1.5]2[UO2(CH2SiMe3)4] and its comparison with a homoleptic uranium(VI)-hexaalkyl. Angew Chem Int Ed Engl. 52(11):3259-63.
Lewis RA, Smiles DE, Darmon JM, S. Stieber CE, Wu G, Hayton TW.  2013.  Reactivity and Mössbauer spectroscopic characterization of an Fe(IV) ketimide complex and reinvestigation of an Fe(IV) norbornyl complex. Inorg Chem. 52(14):8218-27.
Hayton TW.  2013.  Recent developments in actinide-ligand multiple bonding. Chem Commun (Camb). 49(29):2956-73.
Brown JL, Fortier S, Wu G, Kaltsoyannis N, Hayton TW.  2013.  Synthesis and spectroscopic and computational characterization of the chalcogenido-substituted analogues of the uranyl ion, [OUE]2+ (E = S, Se). J Am Chem Soc. 135(14):5352-5.
Lewis RA, George SP, Chapovetsky A, Wu G, Figueroa JS, Hayton TW.  2013.  Synthesis of a cobalt(IV) ketimide with a squashed tetrahedral geometry. Chem Commun (Camb). 49(28):2888-90.
Spencer LP, Yang P, Minasian SG, Jilek RE, Batista ER, Boland KS, Boncella JM, Conradson SD, Clark DL, Hayton TW et al..  2013.  Tetrahalide complexes of the [U(NR)2]2+ ion: synthesis, theory, and chlorine K-edge X-ray absorption spectroscopy. J Am Chem Soc. 135(6):2279-90.
Hayton TW.  2013.  Uranium chemistry: an actinide milestone. Nat Chem. 5(6):451-2.
2012
Schnaars DD, Gaunt AJ, Hayton TW, Jones MB, Kirker I, Kaltsoyannis N, May I, Reilly SD, Scott BL, Wu G.  2012.  Bonding trends traversing the tetravalent actinide series: synthesis, structural, and computational analysis of AnIV(Aracnac)4 complexes (An = Th, U, Np, Pu). Inorg Chem. 51(15):8557-66.
Brown JL, Fortier S, Lewis RA, Wu G, Hayton TW.  2012.  A complete family of terminal uranium chalcogenides, [U(E)(N{SiMe3}2)3]- (E = O, S, Se, Te). J Am Chem Soc. 134(37):15468-75.
Scepaniak JJ, Wu G, Hayton TW.  2012.  Complexes of Cu(I) supported by a tris(ketimine) tripod. Dalton Trans. 41(26):7859-61.
Jilek RE, Spencer LP, Lewis RA, Scott BL, Hayton TW, Boncella JM.  2012.  A direct route to bis(imido)uranium(V) halides via metathesis of uranium tetrachloride. J Am Chem Soc. 134(24):9876-8.
Wright AM, Wu G, Hayton TW.  2012.  Formation of N2O from a nickel nitrosyl: isolation of the cis-[N2O2]2- intermediate. J Am Chem Soc. 134(24):9930-3.
Seaman LA, Wu G, Edelstein N, Lukens WW, Magnani N, Hayton TW.  2012.  Probing the 5f orbital contribution to the bonding in a U(V) ketimide complex. J Am Chem Soc. 134(10):4931-40.
Wright AM, Hayton TW.  2012.  Recent Developments in Late Metal Nitrosyl Chemistry. Comments on Inorganic Chemistry. 33:207-248.
Lewis RA, Morochnik S, Chapovetsky A, Wu G, Hayton TW.  2012.  Synthesis and characterization of [M2(N=CtBu2)5]- (M=Mn, Fe, Co): metal ketimide complexes with strong metal-metal interactions. Angew Chem Int Ed Engl. 51(51):12772-5.
Schettini MF, Wu G, Hayton TW.  2012.  Synthesis and reactivity of a uranyl-imidazolyl complex. Chem Commun (Camb). 48(10):1484-6.
Fortier S, Brown JL, Kaltsoyannis N, Wu G, Hayton TW.  2012.  Synthesis, molecular and electronic structure of UV(O)[N(SiMe3)2]3. Inorg Chem. 51(3):1625-33.
Scepaniak JJ, Wright AM, Lewis RA, Wu G, Hayton TW.  2012.  Tuning the reactivity of TEMPO by coordination to a Lewis acid: isolation and reactivity of MCl31-TEMPO) (M = Fe, Al). J Am Chem Soc. 134(47):19350-3.
2011
Schnaars DD, Wu G, Hayton TW.  2011.  Borane-mediated silylation of a metal-oxo ligand. Inorg Chem. 50(11):4695-7.
Seaman LA, Fortier S, Wu G, Hayton TW.  2011.  Comparison of the redox chemistry of primary and secondary amides of U(IV): isolation of a U(VI) bis(imido) complex or a homoleptic U(VI) amido complex. Inorg Chem. 50(2):636-46.
Schnaars DD, Batista ER, Gaunt AJ, Hayton TW, May I, Reilly SD, Scott BL, Wu G.  2011.  Differences in actinide metal-ligand orbital interactions: comparison of U(IV) and Pu(IV) β-ketoiminate N,O donor complexes. Chem Commun (Camb). 47(27):7647-9.
Brown JL, Mokhtarzadeh CC, Lever JM, Wu G, Hayton TW.  2011.  Facile reduction of a uranyl(VI) β-ketoiminate complex to U(IV) upon oxo silylation. Inorg Chem. 50(11):5105-12.
Fortier S, Walensky JR, Wu G, Hayton TW.  2011.  High-valent uranium alkyls: evidence for the formation of UVI(CH2SiMe3)6. J Am Chem Soc. 133(30):11732-43.
Wright AM, Wu G, Hayton TW.  2011.  Late-metal nitrosyl cations: synthesis and reactivity of [Ni(NO)(MeNO2)3][PF6]. Inorg Chem. 50(22):11746-53.
Fortier S, Kaltsoyannis N, Wu G, Hayton TW.  2011.  Probing the reactivity and electronic structure of a uranium(V) terminal oxo complex. J Am Chem Soc. 133(36):14224-7.
Schnaars DD, Wu G, Hayton TW.  2011.  Silylation of the uranyl ion using B(C6F5)3-activated Et3SiH. Inorg Chem. 50(19):9642-9.
Lewis RA, Wu G, Hayton TW.  2011.  Stabilizing high-valent metal ions with a ketimide ligand set: synthesis of Mn(N=CtBu2)4. Inorg Chem. 50(10):4660-8.
Fortier S, Walensky JR, Wu G, Hayton TW.  2011.  Synthesis of a phosphorano-stabilized U(IV)-carbene via one-electron oxidation of a U(III)-ylide adduct. J Am Chem Soc. 133(18):6894-7.