Structure and properties of [(4,6-tBu2C6H2O)2Se]2An(THF)2, An = U, Np, and their reaction with p-benzoquinone

Myers, Alexander J.; Rungthanaphatsophon, Pokpong; Behrle, Andrew C.; Vilanova, Sean P.; Kelley, Stephen P.; Lukens, Wayne W.; Walensky, Justin R.

doi:10.1039/c8cc05244a

Title: Structure and properties of [(4,6-^tBu₂C₆H₂O)₂Se]₂An(THF)₂, An = U, Np, and their reaction with p-benzoquinone

Abstract

The synthesis and characterization of U(iv) and Np(iv) selenium bis(phenolate) complexes are reported. The reaction of two equivalents of the U(iv) complex with p-benzoquinone results in the formation of a U(v)-U(v) species with a bridging reduced quinone. Here, this represents a rare example of high-valent uranium chemistry as well as a rare example of a neptunium aryloxide complex.

Authors:

Myers, Alexander J. ^[1]; Rungthanaphatsophon, Pokpong ^[2]; Behrle, Andrew C. ^[2]; Vilanova, Sean P. ^[2];

^[2];

^[3];

^[2]

Univ. of Missouri, Columbia, MO (United States). Dept. of Chemistry; Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Chemical Sciences Division
Univ. of Missouri, Columbia, MO (United States). Dept. of Chemistry
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Chemical Sciences Division

Publication Date:: Fri Aug 31 00:00:00 EDT 2018

Research Org.:: Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Workforce Development for Teachers and Scientists (WDTS); USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1476601

Alternate Identifier(s):: OSTI ID: 1467921

Grant/Contract Number:: AC02-05CH11231; SC0014174; SC0014664

Resource Type:: Accepted Manuscript

Journal Name:: ChemComm

Additional Journal Information:: Journal Volume: 54; Journal Issue: 74; Journal ID: ISSN 1359-7345

Publisher:: Royal Society of Chemistry

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats


                    Myers, Alexander J., Rungthanaphatsophon, Pokpong, Behrle, Andrew C., Vilanova, Sean P., Kelley, Stephen P., Lukens, Wayne W., and Walensky, Justin R. Structure and properties of [(4,6-tBu2C6H2O)2Se]2An(THF)2, An = U, Np, and their reaction with p-benzoquinone.  United States: N. p., 2018. 
Web.  doi:10.1039/c8cc05244a.

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                    Myers, Alexander J., Rungthanaphatsophon, Pokpong, Behrle, Andrew C., Vilanova, Sean P., Kelley, Stephen P., Lukens, Wayne W., & Walensky, Justin R. Structure and properties of [(4,6-tBu2C6H2O)2Se]2An(THF)2, An = U, Np, and their reaction with p-benzoquinone.  United States.  https://doi.org/10.1039/c8cc05244a

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                    Myers, Alexander J., Rungthanaphatsophon, Pokpong, Behrle, Andrew C., Vilanova, Sean P., Kelley, Stephen P., Lukens, Wayne W., and Walensky, Justin R. Fri .  
"Structure and properties of [(4,6-tBu2C6H2O)2Se]2An(THF)2, An = U, Np, and their reaction with p-benzoquinone".  United States.  https://doi.org/10.1039/c8cc05244a.  https://www.osti.gov/servlets/purl/1476601.

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@article{osti_1476601,

  title        = {Structure and properties of [(4,6-tBu2C6H2O)2Se]2An(THF)2, An = U, Np, and their reaction with p-benzoquinone},

  author       = {Myers, Alexander J. and Rungthanaphatsophon, Pokpong and Behrle, Andrew C. and Vilanova, Sean P. and Kelley, Stephen P. and Lukens, Wayne W. and Walensky, Justin R.},

  abstractNote = {The synthesis and characterization of U(iv) and Np(iv) selenium bis(phenolate) complexes are reported. The reaction of two equivalents of the U(iv) complex with p-benzoquinone results in the formation of a U(v)-U(v) species with a bridging reduced quinone. Here, this represents a rare example of high-valent uranium chemistry as well as a rare example of a neptunium aryloxide complex.},

  doi          = {10.1039/c8cc05244a},

  journal      = {ChemComm},

  number       = 74,

  volume       = 54,

  place        = {United States},

  year         = {Fri Aug 31 00:00:00 EDT 2018},

  month        = {Fri Aug 31 00:00:00 EDT 2018}

}

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https://doi.org/10.1039/c8cc05244a

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Works referenced in this record:

Complexation-assisted reduction: complexes of glutaroimide-dioxime with tetravalent actinides (Np( iv ) and Th( iv ))
journal, January 2018

Zhang, Zhicheng; Parker, Bernard F.; Lohrey, Trevor D.
Dalton Transactions, Vol. 47, Issue 24
DOI: 10.1039/C8DT01191E

Magnetic properties of a fourfold degenerate state: Np4+ ion diluted in Cs2ZrCl6 crystal
journal, June 2014

Hernández, Dayán Páez; Bolvin, Hélène
Journal of Electron Spectroscopy and Related Phenomena, Vol. 194
DOI: 10.1016/j.elspec.2014.03.002

Halide Effects in the Synthesis of Mixed Uranium(IV) Aryloxide−Halide Compounds
journal, August 1998

McKee, Steven D.; Burns, Carol J.; Avens, Larry R.
Inorganic Chemistry, Vol. 37, Issue 16
DOI: 10.1021/ic9803309

Comparisons of lanthanide/actinide +2 ions in a tris(aryloxide)arene coordination environment
journal, January 2017

Fieser, Megan E.; Palumbo, Chad T.; La Pierre, Henry S.
Chem. Sci., Vol. 8, Issue 11
DOI: 10.1039/C7SC02337E

Benzoquinonoid-bridged dinuclear actinide complexes
journal, January 2017

Hohloch, Stephan; Pankhurst, James R.; Jaekel, Esther E.
Dalton Transactions, Vol. 46, Issue 35
DOI: 10.1039/C7DT02728A

Some ethoxide compounds of neptunium
journal, April 1967

Samulski, E. T.; Karraker, D. G.
Journal of Inorganic and Nuclear Chemistry, Vol. 29, Issue 4
DOI: 10.1016/0022-1902(67)80083-6

Diamine Bis(phenolate) as Supporting Ligands in Organoactinide(IV) Chemistry. Synthesis, Structural Characterization, and Reactivity of Stable Dialkyl Derivatives
journal, December 2012

Mora, Elsa; Maria, Leonor; Biswas, Biplab
Organometallics, Vol. 32, Issue 5
DOI: 10.1021/om3010806

Actinide and rare earth ions in single crystals of ThO2: Preparation, EPR studies and related problems
journal, August 1986

Amoretti, G.; Giori, D. C.; Ori, O.
Journal of the Less Common Metals, Vol. 122
DOI: 10.1016/0022-5088(86)90390-5

Early actinide alkoxide chemistry. Synthesis, characterization, and molecular structures of thorium(IV) and uranium(IV) aryloxide complexes
journal, December 1992

Berg, John M.; Clark, David L.; Huffman, John C.
Journal of the American Chemical Society, Vol. 114, Issue 27
DOI: 10.1021/ja00053a017

Dinuclear uranium alkoxides. Preparation and structures of KU2(OCMe3)9, U2(OCMe3)9, and U2(OCHMe2)10, containing [uranium(IV), uranium(IV)], [uranium(IV), uranium(V)], and [uranium(V), uranium(V)], respectively
journal, December 1984

Cotton, F. Albert; Marler, David O.; Schwotzer, Willi
Inorganic Chemistry, Vol. 23, Issue 25
DOI: 10.1021/ic00193a023

Synthesis and Characterization of Three Homoleptic Alkoxides of Uranium: [Li(THF)] ₂ [U ^IV (O ^t Bu) ₆ ], [Li(Et ₂ O)][U ^V (O ^t Bu) ₆ ], and U ^VI (O ^t Bu) ₆
journal, June 2008

Fortier, Skye; Wu, Guang; Hayton, Trevor W.
Inorganic Chemistry, Vol. 47, Issue 11
DOI: 10.1021/ic800067k

Electron paramagnetic resonance spectrum of the $Γ_{8}$ ground state of ${Np}^{4 +}$ diluted in ${Cs}_{2}$ Zr ${Cl}_{6}$
journal, January 1980

Edelstein, N.; Kolbe, W.; Bray, J. E.
Physical Review B, Vol. 21, Issue 1
DOI: 10.1103/PhysRevB.21.338

Polynuclear Cation−Cation Complexes of Pentavalent Uranyl: Relating Stability and Magnetic Properties to Structure
journal, December 2008

Nocton, Grégory; Horeglad, Pawel; Pécaut, Jacques
Journal of the American Chemical Society, Vol. 130, Issue 49
DOI: 10.1021/ja804766r

Magnetic Memory Effect in a Transuranic Mononuclear Complex
journal, January 2011

Magnani, Nicola; Apostolidis, Christos; Morgenstern, Alfred
Angewandte Chemie International Edition, Vol. 50, Issue 7
DOI: 10.1002/anie.201006619

Analysis of the optical spectrum of Np(BD ₄ ) ₄ diluted in Zr(BD ₄ ) ₄ and the magnetic properties of Np(BH ₄ ) ₄ and Np(BH ₃ CH ₃ ) ₄
journal, June 1984

Rajnak, K.; Banks, R. H.; Gamp, E.
The Journal of Chemical Physics, Vol. 80, Issue 12
DOI: 10.1063/1.446675

Small Molecule Activation by Uranium Tris(aryloxides): Experimental and Computational Studies of Binding of N ₂ , Coupling of CO, and Deoxygenation Insertion of CO ₂ under Ambient Conditions
journal, June 2011

Mansell, Stephen M.; Kaltsoyannis, Nikolas; Arnold, Polly L.
Journal of the American Chemical Society, Vol. 133, Issue 23
DOI: 10.1021/ja2019492

Effects of small distortions on the EPR of the Γ ₆ state ( T _d symmetry) of Np(BH ₃ CH ₃ ) ₄ diluted in Zr(BH ₃ CH ₃ ) ₄
journal, June 1984

Gamp, E.; Edelstein, N.
The Journal of Chemical Physics, Vol. 80, Issue 12
DOI: 10.1063/1.446676

Electron-transfer reactions of trivalent uranium. Preparation and structure of the uranium metallocene compounds (MeC5H4)3U:NPh and [(MeC5H4)3U]2[.mu.-.eta.1,.eta.2-PhNCO]
journal, January 1985

Brennan, John G.; Andersen, Richard A.
Journal of the American Chemical Society, Vol. 107, Issue 2
DOI: 10.1021/ja00288a047

Carbon Dioxide Activation by a Uranium(III) Complex Derived from a Chelating Bis(aryloxide) Ligand
journal, May 2017

Inman, Christopher J.; Frey, Alistair S. P.; Kilpatrick, Alexander F. R.
Organometallics, Vol. 36, Issue 23
DOI: 10.1021/acs.organomet.7b00263

Superexchange Coupling and Slow Magnetic Relaxation in a Transuranium Polymetallic Complex
journal, May 2010

Magnani, N.; Colineau, E.; Eloirdi, R.
Physical Review Letters, Vol. 104, Issue 19
DOI: 10.1103/PhysRevLett.104.197202

Stabilization of M ^IV = Ti, Zr, Hf, Ce, and Th using a selenium bis(phenolate) ligand
journal, January 2015

Behrle, Andrew C.; Levin, Jessica R.; Kim, Jee Eon
Dalton Transactions, Vol. 44, Issue 6
DOI: 10.1039/C4DT01798F

Electron Paramagnetic Resonance of Np $O_{2}^{2 +}$ in ${Cs}_{2}$ U $O_{2}$ ${Cl}_{4}$ and CsU $O_{2}$ ${(N O_{3})}_{3}$
journal, April 1969

Leung, A. F.; Wong, Eugene Y.
Physical Review, Vol. 180, Issue 2
DOI: 10.1103/PhysRev.180.380

Tetrakis(2,6-di-t-butylphenoxy)uranium(IV): The first structurally characterized neutral homoleptic aryloxide complex of uranium(IV)
journal, January 1989

Van Der Sluys, William G.; Sattelberger, Alfred P.; Streib, William E.
Polyhedron, Vol. 8, Issue 9
DOI: 10.1016/S0277-5387(00)81149-3

Paramagnetic Resonance of Tetravalent Neptunium‐237 in Single Crystals of ThO ₂
journal, January 1972

Richardson, Riley P.; Gruber, John B.
The Journal of Chemical Physics, Vol. 56, Issue 1
DOI: 10.1063/1.1676855

Uranium Tris-aryloxide Derivatives Supported by Triazacyclononane: Engendering a Reactive Uranium(III) Center with a Single Pocket for Reactivity
journal, April 2003

Castro-Rodriguez, Ingrid; Olsen, Kristian; Gantzel, Peter
Journal of the American Chemical Society, Vol. 125, Issue 15
DOI: 10.1021/ja028342n

Magnetic Properties and Electronic Structure of Neptunyl(VI) Complexes: Wavefunctions, Orbitals, and Crystal-Field Models
journal, May 2014

Gendron, Frédéric; Páez-Hernández, Dayán; Notter, François-Paul
Chemistry - A European Journal, Vol. 20, Issue 26
DOI: 10.1002/chem.201305039

Dimeric Rare-Earth BINOLate Complexes: Activation of 1,4-Benzoquinone through Lewis Acid Promoted Potential Shifts
journal, March 2013

Robinson, Jerome R.; Booth, Corwin H.; Carroll, Patrick J.
Chemistry - A European Journal, Vol. 19, Issue 19
DOI: 10.1002/chem.201300026

Synthesis and Crystal Structures of Volatile Neptunium(IV) β-Diketonates
journal, October 2017

Johnson, Aaron T.; Parker, T. Gannon; Dickens, Sara M.
Inorganic Chemistry, Vol. 56, Issue 21
DOI: 10.1021/acs.inorgchem.7b02290

Actinide alkoxide chemistry
journal, September 1990

Van der Sluys, W. G.; Sattelberger, A. P.
Chemical Reviews, Vol. 90, Issue 6
DOI: 10.1021/cr00104a005

Additive Covalent Radii for Single-, Double-, and Triple-Bonded Molecules and Tetrahedrally Bonded Crystals: A Summary
journal, September 2014

Pyykkö, Pekka
The Journal of Physical Chemistry A, Vol. 119, Issue 11
DOI: 10.1021/jp5065819

Uranium Tetrakis-Aryloxide Derivatives Supported by Tetraazacyclododecane: Synthesis of Air-Stable, Coordinatively-Unsaturated U(IV) and U(V) Complexes
journal, November 2016

Hümmer, Julian; Heinemann, Frank W.; Meyer, Karsten
Inorganic Chemistry, Vol. 56, Issue 6
DOI: 10.1021/acs.inorgchem.6b02123

Optical and EPR investigations of ${Np}^{4 +}$ in single crystals of ${ZrSiO}_{4}$
journal, March 1988

Poirot, I.; Kot, W.; Shalimoff, G.
Physical Review B, Vol. 37, Issue 7
DOI: 10.1103/PhysRevB.37.3255

Electron paramagnetic resonance and electron nuclear double resonance of 237‐neptunium hexafluoride in uranium hexafluoride single crystals
journal, March 1981

Butler, James E.; Hutchison, Clyde A.
The Journal of Chemical Physics, Vol. 74, Issue 6
DOI: 10.1063/1.441521

Magnetism and electron spin resonance in single crystalline β-AgNpO2(SeO3)
journal, November 2004

Jobiliong, E.; Oshima, Y.; Brooks, J. S.
Solid State Communications, Vol. 132, Issue 5
DOI: 10.1016/j.ssc.2004.07.054

Tris(η5-cyclopentadienyl)phenolatoneptunium(IV)
journal, June 1996

De Ridder, D. J. A.; Apostolidis, C.; Rebizant, J.
Acta Crystallographica Section C Crystal Structure Communications, Vol. 52, Issue 6
DOI: 10.1107/S0108270195014582

The Chemistry of the Actinide and Transactinide Elements
book, January 2006

Morss, Lester R.; Edelstein, Norman M.; Fuger, Jean
DOI: 10.1007/1-4020-3598-5

Synthesis of Uranium(VI) Terminal Oxo Complexes: Molecular Geometry Driven by the Inverse Trans -Influence
journal, March 2012

Kosog, Boris; La Pierre, Henry S.; Heinemann, Frank W.
Journal of the American Chemical Society, Vol. 134, Issue 11
DOI: 10.1021/ja211618v

Paramagnetic resonance of tetravalent neptunium-237 in single crystals of ${Cs}_{2}$ Zr ${Cl}_{6}$
journal, October 1978

Bray, John E.
Physical Review B, Vol. 18, Issue 7
DOI: 10.1103/PhysRevB.18.2973

EasySpin, a comprehensive software package for spectral simulation and analysis in EPR
journal, January 2006

Stoll, Stefan; Schweiger, Arthur
Journal of Magnetic Resonance, Vol. 178, Issue 1, p. 42-55
DOI: 10.1016/j.jmr.2005.08.013

Cation-Cation Interactions, Magnetic Communication, and Reactivity of the Pentavalent Uranium Ion [U(N t Bu) ₂ ] ⁺
journal, May 2009

Spencer, Liam P.; Schelter, Eric J.; Yang, Ping
Angewandte Chemie International Edition, Vol. 48, Issue 21
DOI: 10.1002/anie.200806190

Molecular and Electronic Structures of Eight-Coordinate Uranium Bipyridine Complexes: A Rare Example of a Bipy ^2– Ligand Coordinated to a U ⁴⁺ Ion
journal, February 2017

Rosenzweig, Michael W.; Heinemann, Frank W.; Maron, Laurent
Inorganic Chemistry, Vol. 56, Issue 5
DOI: 10.1021/acs.inorgchem.6b02954

Cerium(III/IV) Formamidinate Chemistry, and a Stable Cerium(IV) Diolate
journal, March 2014

Werner, Daniel; Deacon, Glen B.; Junk, Peter C.
Chemistry - A European Journal, Vol. 20, Issue 15
DOI: 10.1002/chem.201304582

Magnetic Memory Effect in a Transuranic Mononuclear Complex
journal, January 2011

Magnani, Nicola; Apostolidis, Christos; Morgenstern, Alfred
Angewandte Chemie, Vol. 123, Issue 7
DOI: 10.1002/ange.201006619

Cation-Cation Interactions, Magnetic Communication, and Reactivity of the Pentavalent Uranium Ion [U(N t Bu) ₂ ] ⁺
journal, May 2009

Spencer, Liam P.; Schelter, Eric J.; Yang, Ping
Angewandte Chemie, Vol. 121, Issue 21
DOI: 10.1002/ange.200806190

The Chemistry of the Actinide and Transactinide Elements
book, January 2011

Morss, Lester R.; Edelstein, Norman M.; Fuger, Jean
DOI: 10.1007/978-94-007-0211-0

Magnetism and electron spin resonance in single crystalline beta-AgNpO2(SeO3)
text, January 2004

Jobiliong, E.; Oshima, Y.; Brooks, J. S.
arXiv
DOI: 10.48550/arxiv.cond-mat/0406194

Works referencing / citing this record:

Enantiomerically Pure Tetravalent Neptunium Amidinates: Synthesis and Characterization
journal, June 2020

Fichter, Sebastian; Kaufmann, Sebastian; Kaden, Peter
Chemistry – A European Journal, Vol. 26, Issue 41
DOI: 10.1002/chem.202001865

DFT Investigations of the Magnetic Properties of Actinide Complexes
journal, February 2019

Belkhiri, Lotfi; Le Guennic, Boris; Boucekkine, Abdou
Magnetochemistry, Vol. 5, Issue 1
DOI: 10.3390/magnetochemistry5010015

Enantiomerically Pure Tetravalent Neptunium Amidinates: Synthesis and Characterization
text, January 2020

Fichter, Sebastian; Kaufmann, Sebastian; Kaden, Peter
Wiley
DOI: 10.5445/ir/1000121169

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Title: Structure and properties of [(4,6-tBu2C6H2O)2Se]2An(THF)2, An = U, Np, and their reaction with p-benzoquinone

Abstract

Citation Formats

Complexation-assisted reduction: complexes of glutaroimide-dioxime with tetravalent actinides (Np( iv ) and Th( iv )) journal, January 2018

Magnetic properties of a fourfold degenerate state: Np4+ ion diluted in Cs2ZrCl6 crystal journal, June 2014

Halide Effects in the Synthesis of Mixed Uranium(IV) Aryloxide−Halide Compounds journal, August 1998

Comparisons of lanthanide/actinide +2 ions in a tris(aryloxide)arene coordination environment journal, January 2017

Benzoquinonoid-bridged dinuclear actinide complexes journal, January 2017

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Actinide and rare earth ions in single crystals of ThO2: Preparation, EPR studies and related problems journal, August 1986

Early actinide alkoxide chemistry. Synthesis, characterization, and molecular structures of thorium(IV) and uranium(IV) aryloxide complexes journal, December 1992

Dinuclear uranium alkoxides. Preparation and structures of KU2(OCMe3)9, U2(OCMe3)9, and U2(OCHMe2)10, containing [uranium(IV), uranium(IV)], [uranium(IV), uranium(V)], and [uranium(V), uranium(V)], respectively journal, December 1984

Synthesis and Characterization of Three Homoleptic Alkoxides of Uranium: [Li(THF)] 2 [U IV (O t Bu) 6 ], [Li(Et 2 O)][U V (O t Bu) 6 ], and U VI (O t Bu) 6 journal, June 2008

Electron paramagnetic resonance spectrum of the Γ 8 ground state of Np 4 + diluted in Cs 2 Zr Cl 6 journal, January 1980

Polynuclear Cation−Cation Complexes of Pentavalent Uranyl: Relating Stability and Magnetic Properties to Structure journal, December 2008

Magnetic Memory Effect in a Transuranic Mononuclear Complex journal, January 2011

Analysis of the optical spectrum of Np(BD 4 ) 4 diluted in Zr(BD 4 ) 4 and the magnetic properties of Np(BH 4 ) 4 and Np(BH 3 CH 3 ) 4 journal, June 1984

Small Molecule Activation by Uranium Tris(aryloxides): Experimental and Computational Studies of Binding of N 2 , Coupling of CO, and Deoxygenation Insertion of CO 2 under Ambient Conditions journal, June 2011

Effects of small distortions on the EPR of the Γ 6 state ( T d symmetry) of Np(BH 3 CH 3 ) 4 diluted in Zr(BH 3 CH 3 ) 4 journal, June 1984

Electron-transfer reactions of trivalent uranium. Preparation and structure of the uranium metallocene compounds (MeC5H4)3U:NPh and [(MeC5H4)3U]2[.mu.-.eta.1,.eta.2-PhNCO] journal, January 1985

Carbon Dioxide Activation by a Uranium(III) Complex Derived from a Chelating Bis(aryloxide) Ligand journal, May 2017

Superexchange Coupling and Slow Magnetic Relaxation in a Transuranium Polymetallic Complex journal, May 2010

Stabilization of M IV = Ti, Zr, Hf, Ce, and Th using a selenium bis(phenolate) ligand journal, January 2015

Electron Paramagnetic Resonance of Np O 2 2 + in Cs 2 U O 2 Cl 4 and CsU O 2 ( N O 3 ) 3 journal, April 1969

Tetrakis(2,6-di-t-butylphenoxy)uranium(IV): The first structurally characterized neutral homoleptic aryloxide complex of uranium(IV) journal, January 1989

Paramagnetic Resonance of Tetravalent Neptunium‐237 in Single Crystals of ThO 2 journal, January 1972

Uranium Tris-aryloxide Derivatives Supported by Triazacyclononane: Engendering a Reactive Uranium(III) Center with a Single Pocket for Reactivity journal, April 2003

Magnetic Properties and Electronic Structure of Neptunyl(VI) Complexes: Wavefunctions, Orbitals, and Crystal-Field Models journal, May 2014

Dimeric Rare-Earth BINOLate Complexes: Activation of 1,4-Benzoquinone through Lewis Acid Promoted Potential Shifts journal, March 2013

Synthesis and Crystal Structures of Volatile Neptunium(IV) β-Diketonates journal, October 2017

Actinide alkoxide chemistry journal, September 1990

Additive Covalent Radii for Single-, Double-, and Triple-Bonded Molecules and Tetrahedrally Bonded Crystals: A Summary journal, September 2014

Uranium Tetrakis-Aryloxide Derivatives Supported by Tetraazacyclododecane: Synthesis of Air-Stable, Coordinatively-Unsaturated U(IV) and U(V) Complexes journal, November 2016

Optical and EPR investigations of Np 4 + in single crystals of ZrSiO 4 journal, March 1988

Electron paramagnetic resonance and electron nuclear double resonance of 237‐neptunium hexafluoride in uranium hexafluoride single crystals journal, March 1981

Magnetism and electron spin resonance in single crystalline β-AgNpO2(SeO3) journal, November 2004

Tris(η5-cyclopentadienyl)phenolatoneptunium(IV) journal, June 1996

The Chemistry of the Actinide and Transactinide Elements book, January 2006

Synthesis of Uranium(VI) Terminal Oxo Complexes: Molecular Geometry Driven by the Inverse Trans -Influence journal, March 2012

Paramagnetic resonance of tetravalent neptunium-237 in single crystals of Cs 2 Zr Cl 6 journal, October 1978

EasySpin, a comprehensive software package for spectral simulation and analysis in EPR journal, January 2006

Cation-Cation Interactions, Magnetic Communication, and Reactivity of the Pentavalent Uranium Ion [U(N t Bu) 2 ] + journal, May 2009

Molecular and Electronic Structures of Eight-Coordinate Uranium Bipyridine Complexes: A Rare Example of a Bipy 2– Ligand Coordinated to a U 4+ Ion journal, February 2017

Cerium(III/IV) Formamidinate Chemistry, and a Stable Cerium(IV) Diolate journal, March 2014

Magnetic Memory Effect in a Transuranic Mononuclear Complex journal, January 2011

Cation-Cation Interactions, Magnetic Communication, and Reactivity of the Pentavalent Uranium Ion [U(N t Bu) 2 ] + journal, May 2009

The Chemistry of the Actinide and Transactinide Elements book, January 2011

Magnetism and electron spin resonance in single crystalline beta-AgNpO2(SeO3) text, January 2004

Enantiomerically Pure Tetravalent Neptunium Amidinates: Synthesis and Characterization journal, June 2020

DFT Investigations of the Magnetic Properties of Actinide Complexes journal, February 2019

Enantiomerically Pure Tetravalent Neptunium Amidinates: Synthesis and Characterization text, January 2020

Title: Structure and properties of [(4,6-^tBu₂C₆H₂O)₂Se]₂An(THF)₂, An = U, Np, and their reaction with p-benzoquinone

Complexation-assisted reduction: complexes of glutaroimide-dioxime with tetravalent actinides (Np( iv ) and Th( iv ))
journal, January 2018

Magnetic properties of a fourfold degenerate state: Np4+ ion diluted in Cs2ZrCl6 crystal
journal, June 2014

Halide Effects in the Synthesis of Mixed Uranium(IV) Aryloxide−Halide Compounds
journal, August 1998

Comparisons of lanthanide/actinide +2 ions in a tris(aryloxide)arene coordination environment
journal, January 2017

Benzoquinonoid-bridged dinuclear actinide complexes
journal, January 2017

Some ethoxide compounds of neptunium
journal, April 1967

Diamine Bis(phenolate) as Supporting Ligands in Organoactinide(IV) Chemistry. Synthesis, Structural Characterization, and Reactivity of Stable Dialkyl Derivatives
journal, December 2012

Actinide and rare earth ions in single crystals of ThO2: Preparation, EPR studies and related problems
journal, August 1986

Early actinide alkoxide chemistry. Synthesis, characterization, and molecular structures of thorium(IV) and uranium(IV) aryloxide complexes
journal, December 1992

Dinuclear uranium alkoxides. Preparation and structures of KU2(OCMe3)9, U2(OCMe3)9, and U2(OCHMe2)10, containing [uranium(IV), uranium(IV)], [uranium(IV), uranium(V)], and [uranium(V), uranium(V)], respectively
journal, December 1984

Synthesis and Characterization of Three Homoleptic Alkoxides of Uranium: [Li(THF)] ₂ [U ^IV (O ^t Bu) ₆ ], [Li(Et ₂ O)][U ^V (O ^t Bu) ₆ ], and U ^VI (O ^t Bu) ₆
journal, June 2008

Electron paramagnetic resonance spectrum of the $Γ_{8}$ ground state of ${Np}^{4 +}$ diluted in ${Cs}_{2}$ Zr ${Cl}_{6}$
journal, January 1980

Polynuclear Cation−Cation Complexes of Pentavalent Uranyl: Relating Stability and Magnetic Properties to Structure
journal, December 2008

Magnetic Memory Effect in a Transuranic Mononuclear Complex
journal, January 2011

Analysis of the optical spectrum of Np(BD ₄ ) ₄ diluted in Zr(BD ₄ ) ₄ and the magnetic properties of Np(BH ₄ ) ₄ and Np(BH ₃ CH ₃ ) ₄
journal, June 1984

Small Molecule Activation by Uranium Tris(aryloxides): Experimental and Computational Studies of Binding of N ₂ , Coupling of CO, and Deoxygenation Insertion of CO ₂ under Ambient Conditions
journal, June 2011

Effects of small distortions on the EPR of the Γ ₆ state ( T _d symmetry) of Np(BH ₃ CH ₃ ) ₄ diluted in Zr(BH ₃ CH ₃ ) ₄
journal, June 1984

Electron-transfer reactions of trivalent uranium. Preparation and structure of the uranium metallocene compounds (MeC5H4)3U:NPh and [(MeC5H4)3U]2[.mu.-.eta.1,.eta.2-PhNCO]
journal, January 1985

Carbon Dioxide Activation by a Uranium(III) Complex Derived from a Chelating Bis(aryloxide) Ligand
journal, May 2017

Superexchange Coupling and Slow Magnetic Relaxation in a Transuranium Polymetallic Complex
journal, May 2010

Stabilization of M ^IV = Ti, Zr, Hf, Ce, and Th using a selenium bis(phenolate) ligand
journal, January 2015

Electron Paramagnetic Resonance of Np $O_{2}^{2 +}$ in ${Cs}_{2}$ U $O_{2}$ ${Cl}_{4}$ and CsU $O_{2}$ ${(N O_{3})}_{3}$
journal, April 1969

Tetrakis(2,6-di-t-butylphenoxy)uranium(IV): The first structurally characterized neutral homoleptic aryloxide complex of uranium(IV)
journal, January 1989

Paramagnetic Resonance of Tetravalent Neptunium‐237 in Single Crystals of ThO ₂
journal, January 1972

Uranium Tris-aryloxide Derivatives Supported by Triazacyclononane: Engendering a Reactive Uranium(III) Center with a Single Pocket for Reactivity
journal, April 2003

Magnetic Properties and Electronic Structure of Neptunyl(VI) Complexes: Wavefunctions, Orbitals, and Crystal-Field Models
journal, May 2014

Dimeric Rare-Earth BINOLate Complexes: Activation of 1,4-Benzoquinone through Lewis Acid Promoted Potential Shifts
journal, March 2013

Synthesis and Crystal Structures of Volatile Neptunium(IV) β-Diketonates
journal, October 2017

Actinide alkoxide chemistry
journal, September 1990

Additive Covalent Radii for Single-, Double-, and Triple-Bonded Molecules and Tetrahedrally Bonded Crystals: A Summary
journal, September 2014

Uranium Tetrakis-Aryloxide Derivatives Supported by Tetraazacyclododecane: Synthesis of Air-Stable, Coordinatively-Unsaturated U(IV) and U(V) Complexes
journal, November 2016

Optical and EPR investigations of ${Np}^{4 +}$ in single crystals of ${ZrSiO}_{4}$
journal, March 1988

Electron paramagnetic resonance and electron nuclear double resonance of 237‐neptunium hexafluoride in uranium hexafluoride single crystals
journal, March 1981

Magnetism and electron spin resonance in single crystalline β-AgNpO2(SeO3)
journal, November 2004

Tris(η5-cyclopentadienyl)phenolatoneptunium(IV)
journal, June 1996

The Chemistry of the Actinide and Transactinide Elements
book, January 2006

Synthesis of Uranium(VI) Terminal Oxo Complexes: Molecular Geometry Driven by the Inverse Trans -Influence
journal, March 2012

Paramagnetic resonance of tetravalent neptunium-237 in single crystals of ${Cs}_{2}$ Zr ${Cl}_{6}$
journal, October 1978

EasySpin, a comprehensive software package for spectral simulation and analysis in EPR
journal, January 2006

Cation-Cation Interactions, Magnetic Communication, and Reactivity of the Pentavalent Uranium Ion [U(N t Bu) ₂ ] ⁺
journal, May 2009

Molecular and Electronic Structures of Eight-Coordinate Uranium Bipyridine Complexes: A Rare Example of a Bipy ^2– Ligand Coordinated to a U ⁴⁺ Ion
journal, February 2017

Cerium(III/IV) Formamidinate Chemistry, and a Stable Cerium(IV) Diolate
journal, March 2014

Magnetic Memory Effect in a Transuranic Mononuclear Complex
journal, January 2011

Cation-Cation Interactions, Magnetic Communication, and Reactivity of the Pentavalent Uranium Ion [U(N t Bu) ₂ ] ⁺
journal, May 2009

The Chemistry of the Actinide and Transactinide Elements
book, January 2011

Magnetism and electron spin resonance in single crystalline beta-AgNpO2(SeO3)
text, January 2004

Enantiomerically Pure Tetravalent Neptunium Amidinates: Synthesis and Characterization
journal, June 2020

DFT Investigations of the Magnetic Properties of Actinide Complexes
journal, February 2019

Enantiomerically Pure Tetravalent Neptunium Amidinates: Synthesis and Characterization
text, January 2020