1
|
Apostolidis C, Kovács A, Walter O, Colineau E, Griveau J, Morgenstern A, Rebizant J, Caciuffo R, Panak PJ, Rabung T, Schimmelpfennig B, Perfetti M. Tris-{hydridotris(1-pyrazolyl)borato}actinide Complexes: Synthesis, Spectroscopy, Crystal Structure, Bonding Properties and Magnetic Behaviour. Chemistry 2020; 26:11293-11306. [PMID: 32519790 PMCID: PMC7497007 DOI: 10.1002/chem.202001095] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 05/26/2020] [Indexed: 01/10/2023]
Abstract
The isostructural compounds of the trivalent actinides uranium, neptunium, plutonium, americium, and curium with the hydridotris(1-pyrazolyl)borato (Tp) ligand An[η3 -HB(N2 C3 H3 )3 ]3 (AnTp3 ) have been obtained through several synthetic routes. Structural, spectroscopic (absorption, infrared, laser fluorescence) and magnetic characterisation of the compounds were performed in combination with crystal field, density functional theory (DFT) and relativistic multiconfigurational calculations. The covalent bonding interactions were analysed in terms of the natural bond orbital (NBO) and quantum theory of atoms in molecules (QTAIM) models.
Collapse
Affiliation(s)
| | - Attila Kovács
- European Commission, Joint Research CentrePostfach 234076125KarlsruheGermany
| | - Olaf Walter
- European Commission, Joint Research CentrePostfach 234076125KarlsruheGermany
| | - Eric Colineau
- European Commission, Joint Research CentrePostfach 234076125KarlsruheGermany
| | | | - Alfred Morgenstern
- European Commission, Joint Research CentrePostfach 234076125KarlsruheGermany
| | - Jean Rebizant
- European Commission, Joint Research CentrePostfach 234076125KarlsruheGermany
| | - Roberto Caciuffo
- European Commission, Joint Research CentrePostfach 234076125KarlsruheGermany
| | - Petra J. Panak
- Institut für Nukleare EntsorgungForschungszentrum KarlsruhePostfach 364076021KarlsruheGermany
| | - Thomas Rabung
- Institut für Nukleare EntsorgungForschungszentrum KarlsruhePostfach 364076021KarlsruheGermany
| | - Bernd Schimmelpfennig
- Institut für Nukleare EntsorgungForschungszentrum KarlsruhePostfach 364076021KarlsruheGermany
| | - Mauro Perfetti
- Department of ChemistryUniversity of CopenhagenUniversitetsparken 52100CopenhagenDenmark
- Department of Chemistry “Ugo Schiff” and INSTM Research UnitUniversity of FlorenceVia della Lastruccia 350019Sesto FiorentinoItaly
| |
Collapse
|
2
|
Tatebe CJ, Matson EM, Clark CL, Kiernicki JJ, Fanwick PE, Zeller M, Bart SC. Low- and Mid-Valent Uranium Species Supported by Phenyltris(oxazolinyl)borate Ligands. Organometallics 2020. [DOI: 10.1021/acs.organomet.9b00793] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Caleb J. Tatebe
- H.C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Ellen M. Matson
- H.C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Christopher L. Clark
- H.C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - John J. Kiernicki
- H.C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Phillip E. Fanwick
- H.C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Matthias Zeller
- H.C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Suzanne C. Bart
- H.C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| |
Collapse
|
3
|
Myers AJ, Tarlton ML, Kelley SP, Lukens WW, Walensky JR. Synthesis and Utility of Neptunium(III) Hydrocarbyl Complex. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201906324] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Alexander J. Myers
- Department of Chemistry University of Missouri, Columbia 601 S. College Avenue Columbia MO 65211 USA
| | - Michael L. Tarlton
- Department of Chemistry University of Missouri, Columbia 601 S. College Avenue Columbia MO 65211 USA
| | - Steven P. Kelley
- Department of Chemistry University of Missouri, Columbia 601 S. College Avenue Columbia MO 65211 USA
| | - Wayne W. Lukens
- Chemical Sciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
| | - Justin R. Walensky
- Department of Chemistry University of Missouri, Columbia 601 S. College Avenue Columbia MO 65211 USA
| |
Collapse
|
4
|
Myers AJ, Tarlton ML, Kelley SP, Lukens WW, Walensky JR. Synthesis and Utility of Neptunium(III) Hydrocarbyl Complex. Angew Chem Int Ed Engl 2019; 58:14891-14895. [PMID: 31412157 DOI: 10.1002/anie.201906324] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 07/02/2019] [Indexed: 11/09/2022]
Abstract
To extend organoactinide chemistry beyond uranium, reported here is the first structurally characterized transuranic hydrocarbyl complex, Np[η4 -Me2 NC(H)C6 H5 ]3 (1), from reaction of NpCl4 (DME)2 with four equivalents of K[Me2 NC(H)C6 H5 ]. Unlike the UIII species, the neptunium analogue can be used to access other NpIII complexes. The reaction of 1 with three equivalents of HE2 C(2,6-Mes2 -C6 H3 ) (E=O, S) yields [(2,6-Mes2 -C6 H3 )CE2 ]3 Np(THF)2 , maintaining the trivalent oxidation state.
Collapse
Affiliation(s)
- Alexander J Myers
- Department of Chemistry, University of Missouri, Columbia, 601 S. College Avenue, Columbia, MO, 65211, USA
| | - Michael L Tarlton
- Department of Chemistry, University of Missouri, Columbia, 601 S. College Avenue, Columbia, MO, 65211, USA
| | - Steven P Kelley
- Department of Chemistry, University of Missouri, Columbia, 601 S. College Avenue, Columbia, MO, 65211, USA
| | - Wayne W Lukens
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, 94720, USA
| | - Justin R Walensky
- Department of Chemistry, University of Missouri, Columbia, 601 S. College Avenue, Columbia, MO, 65211, USA
| |
Collapse
|
5
|
Mullane KC, Hrobárik P, Cheisson T, Manor BC, Carroll PJ, Schelter EJ. 13C NMR Shifts as an Indicator of U-C Bond Covalency in Uranium(VI) Acetylide Complexes: An Experimental and Computational Study. Inorg Chem 2019; 58:4152-4163. [PMID: 30848588 DOI: 10.1021/acs.inorgchem.8b03175] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A series of uranium(VI)-acetylide complexes of the general formula UVI(O)(C≡C-C6H4-R)[N(SiMe3)2]3, with variation of the para substituent (R = NMe2, OMe, Me, Ph, H, Cl) on the aryl(acetylide) ring, was prepared. These compounds were analyzed by 13C NMR spectroscopy, which showed that the acetylide carbon bound to the uranium(VI) center, U- C≡C-Ar, was shifted strongly downfield, with δ(13C) values ranging from 392.1 to 409.7 ppm for Cl and NMe2 substituted complexes, respectively. These extreme high-frequency 13C resonances are attributed to large negative paramagnetic (σpara) and relativistic spin-orbit (σSO) shielding contributions, associated with extensive U(5f) and C(2s) orbital contributions to the U-C bonding in title complexes. The trend in the 13C chemical shift of the terminal acetylide carbon is opposite that observed in the series of parent (aryl)acetylenes, due to shielding effects of the para substituent. The 13C chemical shifts of the acetylide carbon instead correlate with DFT computed U-C bond lengths and corresponding QTAIM delocalization indices or Wiberg bond orders. SQUID magnetic susceptibility measurements were indicative of the Van Vleck temperature independent paramagnetism (TIP) of the uranium(VI) complexes, suggesting a magnetic field-induced mixing of the singlet ground-state (f0) of the U(VI) ion with low-lying (thermally inaccessible) paramagnetic excited states (involved also in the perturbation-theoretical treatment of the unusually large paramagnetic and SO contributions to the 13C shifts). Thus, together with reported data, we demonstrate that the sensitive 13C NMR shifts serve as a direct, simple, and accessible measure of uranium(VI)-carbon bond covalency.
Collapse
Affiliation(s)
- Kimberly C Mullane
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry , University of Pennsylvania , 231 South 34th Street , Philadelphia , Pennsylvania 19104 , United States
| | - Peter Hrobárik
- Department of Inorganic Chemistry, Faculty of Natural Sciences , Comenius University , SK-84215 Bratislava , Slovakia.,Institut für Chemie , Technische Universität Berlin , Straße des 17. Juni 135 , D-10623 Berlin , Germany
| | - Thibault Cheisson
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry , University of Pennsylvania , 231 South 34th Street , Philadelphia , Pennsylvania 19104 , United States
| | - Brian C Manor
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry , University of Pennsylvania , 231 South 34th Street , Philadelphia , Pennsylvania 19104 , United States
| | - Patrick J Carroll
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry , University of Pennsylvania , 231 South 34th Street , Philadelphia , Pennsylvania 19104 , United States
| | - Eric J Schelter
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry , University of Pennsylvania , 231 South 34th Street , Philadelphia , Pennsylvania 19104 , United States
| |
Collapse
|
6
|
Tatebe CJ, Kiernicki JJ, Higgins RF, Ward RJ, Natoli SN, Langford JC, Clark CL, Zeller M, Wenthold P, Shores MP, Walensky JR, Bart SC. Investigation of the Electronic Structure of Aryl-Bridged Dinuclear U(III) and U(IV) Compounds. Organometallics 2019. [DOI: 10.1021/acs.organomet.8b00794] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Caleb J. Tatebe
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - John J. Kiernicki
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Robert F. Higgins
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Robert J. Ward
- Department of Chemistry, University of Missouri, Columbia, Missouri 65211, United States
| | - Sean N. Natoli
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - James C. Langford
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Christopher L. Clark
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Matthias Zeller
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Paul Wenthold
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Matthew P. Shores
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Justin R. Walensky
- Department of Chemistry, University of Missouri, Columbia, Missouri 65211, United States
| | - Suzanne C. Bart
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| |
Collapse
|
7
|
|
8
|
Tatebe CJ, Tong Z, Kiernicki JJ, Coughlin EJ, Zeller M, Bart SC. Activation of Triphenylphosphine Oxide Mediated by Trivalent Organouranium Species. Organometallics 2018. [DOI: 10.1021/acs.organomet.7b00896] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Caleb J. Tatebe
- H. C. Brown Laboratory of Chemistry, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Zhengjia Tong
- H. C. Brown Laboratory of Chemistry, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - John J. Kiernicki
- H. C. Brown Laboratory of Chemistry, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Ezra J. Coughlin
- H. C. Brown Laboratory of Chemistry, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Matthias Zeller
- H. C. Brown Laboratory of Chemistry, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Suzanne C. Bart
- H. C. Brown Laboratory of Chemistry, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| |
Collapse
|
9
|
Tatebe CJ, Johnson SA, Zeller M, Bart SC. Generation of Tp*2U(N3) from a family of new uranium(III) alkyl complexes. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2017.09.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
10
|
Mullane KC, Cheisson T, Nakamaru-Ogiso E, Manor BC, Carroll PJ, Schelter EJ. Reduction of Carbonyl Groups by Uranium(III) and Formation of a Stable Amide Radical Anion. Chemistry 2018; 24:826-837. [PMID: 28873254 DOI: 10.1002/chem.201703396] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Indexed: 12/25/2022]
Abstract
Methyl benzoate, N,N-dimethylbenzamide, and benzophenone were reduced by UIII [N(SiMe3 )2 ]3 resulting in uranium(IV) products. Reduction of benzophenone lead to UIV [OC⋅Ph2 )][N(SiMe3 )2 ]3 , (1.1) which forms the dinuclear complex, [N(SiMe3 )2 ]3 UIV (OCPhPh-CPh2 O)UIV [N(SiMe3 )2 ]3 (1.2), through coupling of the ketyl radical species upon crystallization. Reaction of N,N-dimethylbenzamide with UIII [N(SiMe3 )2 ]3 resulted in UIV [OC⋅(Ph)(NMe2 )][N(SiMe3 )2 ]3 (2), a uranium(IV) compound and the first example of a charge-separated amide radical. In the case of methyl benzoate, the reduction resulted in UIV (OMe)[N(SiMe3 )2 ]3 (3) and benzaldehyde as the reduced organic fragment. Compound 2 showed the ability to act as a uranium(III) synthon in its reactivity with trimethylsilyl azide, a reaction that yielded UV (=NSiMe3 )[N(SiMe3 )2 ]3 . Additionally, 2 was reduced with potassium graphite resulting in [U(μ-O)[O=C(NMe2 )(Ph)][N(SiMe3 )2 ]2 ]2 (4), a dinuclear uranium compound bridged by oxo ligands. Reduction of 2 in the presence of 15-crown-5 afforded isolation of the mono-oxo compound, [(15-crown-5)2 K][UO[N(SiMe3 )2 ]3 ] (5). The results expand the reduction capabilities of UIII complexes and demonstrate a strategy for isolating novel metal-stabilized radicals.
Collapse
Affiliation(s)
- Kimberly C Mullane
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 S. 34th St., Pennsylvania, 19104, USA
| | - Thibault Cheisson
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 S. 34th St., Pennsylvania, 19104, USA
| | - Eiko Nakamaru-Ogiso
- Department of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Pennsylvania, 19104, USA.,Mitochondrial Medicine Center, Children's Hospital of Philadelphia, Pennsylvania, 19104, USA
| | - Brian C Manor
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 S. 34th St., Pennsylvania, 19104, USA
| | - Patrick J Carroll
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 S. 34th St., Pennsylvania, 19104, USA
| | - Eric J Schelter
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 S. 34th St., Pennsylvania, 19104, USA
| |
Collapse
|
11
|
Lan W, Wang X, He L, Meng Y, Li J, Qiu B, Nie C. Computational insight into asymmetric uranyl‐salophen coordinated with α, β‐unsaturated aldehydes and ketones. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4137] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Wen‐Bo Lan
- School of Public HealthXiangnan University Chenzhou Hunan 423000 China
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang China
| | - Xiao‐Feng Wang
- School of Public HealthXiangnan University Chenzhou Hunan 423000 China
| | - Li‐Ping He
- School of Public HealthXiangnan University Chenzhou Hunan 423000 China
| | - Yan‐Bin Meng
- School of Public HealthXiangnan University Chenzhou Hunan 423000 China
| | - Jun Li
- School of Public HealthXiangnan University Chenzhou Hunan 423000 China
| | - Bin Qiu
- Chenzhou City Center for Disease Control and Prevention Chenzhou Hunan 423000 China
| | - Chang‐Ming Nie
- School of Chemistry and Chemical EngineeringUniversity of South China Hengyang China
| |
Collapse
|
12
|
Motolko KSA, Emslie DJH, Jenkins HA, Britten JF. Potassium and Yttrium Complexes of a Rigid Bis‐Phosphido POP‐Donor Ligand. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700430] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Kelly S. A. Motolko
- Department of Chemistry & Chemical Biology McMaster University 1280 Main St. West L8S 4M1 Hamilton Ontario Canada
| | - David J. H. Emslie
- Department of Chemistry & Chemical Biology McMaster University 1280 Main St. West L8S 4M1 Hamilton Ontario Canada
| | - Hilary A. Jenkins
- McMaster University Analytical X‐ray Diffraction Facility 1280 Main St. West L8S 4M1 Hamilton Ontario Canada
| | - James F. Britten
- McMaster University Analytical X‐ray Diffraction Facility 1280 Main St. West L8S 4M1 Hamilton Ontario Canada
| |
Collapse
|
13
|
Mullane KC, Carroll PJ, Schelter EJ. Synthesis and Reduction of Uranium(V) Imido Complexes with Redox‐Active Substituents. Chemistry 2017; 23:5748-5757. [DOI: 10.1002/chem.201605758] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Indexed: 11/12/2022]
Affiliation(s)
- Kimberly C. Mullane
- P. Roy and Diana T. Vagelos Laboratories Department of Chemistry University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Patrick J. Carroll
- P. Roy and Diana T. Vagelos Laboratories Department of Chemistry University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| | - Eric J. Schelter
- P. Roy and Diana T. Vagelos Laboratories Department of Chemistry University of Pennsylvania 231 S. 34th St. Philadelphia PA 19104 USA
| |
Collapse
|
14
|
Johnson SA, Tatebe CJ, Gonzalez S, Zeller M, Bart SC. Synthesis and characterization of hydrotris(3-phenylpyrazolyl)borate ligands on low-valent uranium. Polyhedron 2017. [DOI: 10.1016/j.poly.2016.09.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
15
|
Schneider D, Anwander R. Pentamethylcyclopentadienyl‐Supported Cerocene(III) Complexes. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201601404] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- David Schneider
- Institut für Anorganische Chemie Eberhard Karls Universität Tübingen Auf der Morgenstelle 18 72076 Tübingen Germany
| | - Reiner Anwander
- Institut für Anorganische Chemie Eberhard Karls Universität Tübingen Auf der Morgenstelle 18 72076 Tübingen Germany
| |
Collapse
|
16
|
Garner ME, Hohloch S, Maron L, Arnold J. A New Supporting Ligand in Actinide Chemistry Leads to Reactive Bis(NHC)borate-Supported Thorium Complexes. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00467] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mary E. Garner
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| | - Stephan Hohloch
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| | - Laurent Maron
- LPCNO, Université de Toulouse, INSA Toulouse, 135 Avenue
de Rangueil, 31077 Toulouse, France
| | - John Arnold
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| |
Collapse
|
17
|
Yin H, Carroll PJ, Schelter EJ. Cerium(III) and Uranium(IV) Complexes of the 2-Fluorophenyl Trimethylsilyl Amide Ligand: C–F → Ln/An Interactions that Modulate the Coordination Spheres of f-Block Elements. Inorg Chem 2016; 55:5684-92. [DOI: 10.1021/acs.inorgchem.6b00785] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Haolin Yin
- P. Roy
and Diana T. Vagelos
Laboratories, Department of Chemistry, University of Pennsylvania, 231
South 34 Street, Philadelphia, Pennsylvania 19104, United States
| | - Patrick J. Carroll
- P. Roy
and Diana T. Vagelos
Laboratories, Department of Chemistry, University of Pennsylvania, 231
South 34 Street, Philadelphia, Pennsylvania 19104, United States
| | - Eric J. Schelter
- P. Roy
and Diana T. Vagelos
Laboratories, Department of Chemistry, University of Pennsylvania, 231
South 34 Street, Philadelphia, Pennsylvania 19104, United States
| |
Collapse
|
18
|
Matson EM, Kiernicki JJ, Fanwick PE, Bart SC. Expanding the Family of Uranium(III) Alkyls: Synthesis and Characterization of Mixed‐Ligand Derivatives. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201501251] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ellen M. Matson
- Department of ChemistryPurdue UniversityWest Lafayette47907INUSA
| | | | | | - Suzanne C. Bart
- Department of ChemistryPurdue UniversityWest Lafayette47907INUSA
| |
Collapse
|
19
|
Pettinari C, Pettinari R, Marchetti F. Golden Jubilee for Scorpionates. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2016. [DOI: 10.1016/bs.adomc.2016.01.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
20
|
Johnson SA, Bart SC. Achievements in uranium alkyl chemistry: celebrating sixty years of synthetic pursuits. Dalton Trans 2015; 44:7710-26. [PMID: 25283733 DOI: 10.1039/c4dt01621a] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This Perspective highlights the synthesis, characterization, and reactivity of significant organouranium complexes with σ-bonded alkyl ligands.
Collapse
Affiliation(s)
- Sara A. Johnson
- H.C. Brown Laboratory
- Department of Chemistry
- Purdue University
- West Lafayette
- USA
| | - Suzanne C. Bart
- H.C. Brown Laboratory
- Department of Chemistry
- Purdue University
- West Lafayette
- USA
| |
Collapse
|
21
|
Carretas JM, Cui J, Cruz A, Santos IC, Marçalo J. Crystal structure of bis[1-{(3,5-dimethyl-1H-pyrazol-1-yl)methyl}-3,5-dimethyl-1H-pyrazol-2-ium] hexachlorouranate(IV): [H2C(3,5-Me2pz)(3,5-Me2pzH)]2[UCl6]. J STRUCT CHEM+ 2015. [DOI: 10.1134/s0022476615010254] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
22
|
Matson EM, Breshears AT, Kiernicki JJ, Newell BS, Fanwick PE, Shores MP, Walensky JR, Bart SC. Trivalent uranium phenylchalcogenide complexes: exploring the bonding and reactivity with CS2 in the Tp*2UEPh series (E = O, S, Se, Te). Inorg Chem 2014; 53:12977-85. [PMID: 25415677 DOI: 10.1021/ic5020658] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The trivalent uranium phenylchalcogenide series, Tp*2UEPh (Tp* = hydrotris(3,5-dimethylpyrazolyl)borate, E = O (1), S (2), Se (3), Te (4)), has been synthesized to investigate the nature of the U-E bond. All compounds have been characterized by (1)H NMR, infrared and electronic absorption spectroscopies, and in the case of 4, X-ray crystallography. Compound 4 was also studied by SQUID magnetometry. Computational studies establish Mulliken spin densities for the uranium centers ranging from 3.005 to 3.027 (B3LYP), consistent for uranium-chalcogenide bonds that are primarily ionic in nature, with a small covalent contribution. The reactivity of 2-4 toward carbon disulfide was also investigated and showed reversible CS2 insertion into the U(III)-E bond, forming Tp*2U(κ(2)-S2CEPh) (E = S (5), Se (6), Te (7)). Compound 5 was characterized crystallographically.
Collapse
Affiliation(s)
- Ellen M Matson
- H.C. Brown Laboratory, Department of Chemistry, Purdue University , West Lafayette 47907, Indiana, United States
| | | | | | | | | | | | | | | |
Collapse
|
23
|
Affiliation(s)
- Douglas R Kindra
- Department of Chemistry, University of California , Irvine, California 92697-2025, United States
| | | |
Collapse
|
24
|
Mullane KC, Lewis AJ, Yin H, Carroll PJ, Schelter EJ. Anomalous One-Electron Processes in the Chemistry of Uranium Nitrogen Multiple Bonds. Inorg Chem 2014; 53:9129-39. [DOI: 10.1021/ic501149u] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Kimberly C. Mullane
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States
| | - Andrew J. Lewis
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States
| | - Haolin Yin
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States
| | - Patrick J. Carroll
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States
| | - Eric J. Schelter
- P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, United States
| |
Collapse
|
25
|
Affiliation(s)
- Cory J. Windorff
- Department
of Chemistry, University of California, Irvine, California 92697-2025, United States
| | - William J. Evans
- Department
of Chemistry, University of California, Irvine, California 92697-2025, United States
| |
Collapse
|
26
|
Arnold PL, Stevens CJ, Farnaby JH, Gardiner MG, Nichol GS, Love JB. New Chemistry from an Old Reagent: Mono- and Dinuclear Macrocyclic Uranium(III) Complexes from [U(BH4)3(THF)2]. J Am Chem Soc 2014; 136:10218-21. [DOI: 10.1021/ja504835a] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Polly L. Arnold
- EaStCHEM
School of Chemistry, University of Edinburgh, The King’s Buildings, Edinburgh EH9 3JJ, U. K
| | - Charlotte J. Stevens
- EaStCHEM
School of Chemistry, University of Edinburgh, The King’s Buildings, Edinburgh EH9 3JJ, U. K
| | - Joy H. Farnaby
- EaStCHEM
School of Chemistry, University of Edinburgh, The King’s Buildings, Edinburgh EH9 3JJ, U. K
| | - Michael G. Gardiner
- School
of Physical Sciences (Chemistry), University of Tasmania, Private
Bag 75, Hobart, Tasmania 7001, Australia
| | - Gary S. Nichol
- EaStCHEM
School of Chemistry, University of Edinburgh, The King’s Buildings, Edinburgh EH9 3JJ, U. K
| | - Jason B. Love
- EaStCHEM
School of Chemistry, University of Edinburgh, The King’s Buildings, Edinburgh EH9 3JJ, U. K
| |
Collapse
|
27
|
|
28
|
Edelmann FT. Lanthanides and actinides: Annual survey of their organometallic chemistry covering the year 2012. Coord Chem Rev 2014. [DOI: 10.1016/j.ccr.2013.11.008] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
29
|
Matson EM, Forrest WP, Fanwick PE, Bart SC. Synthesis and Reactivity of Trivalent Tp*U(CH2Ph)2(THF): Insertion vs Oxidation at Low-Valent Uranium–Carbon Bonds. Organometallics 2013. [DOI: 10.1021/om301139h] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ellen M. Matson
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - William P. Forrest
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Phillip E. Fanwick
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Suzanne C. Bart
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| |
Collapse
|
30
|
Andreychuk NR, Ilango S, Vidjayacoumar B, Emslie DJH, Jenkins HA. Uranium(IV) Alkyl Complexes of a Rigid Dianionic NON-Donor Ligand: Synthesis and Quantitative Alkyl Exchange Reactions with Alkyllithium Reagents. Organometallics 2013. [DOI: 10.1021/om301136f] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Nicholas R. Andreychuk
- Department of Chemistry and Chemical
Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4M1, Canada
| | - Sougandi Ilango
- Department of Chemistry and Chemical
Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4M1, Canada
| | - Balamurugan Vidjayacoumar
- Department of Chemistry and Chemical
Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4M1, Canada
| | - David J. H. Emslie
- Department of Chemistry and Chemical
Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4M1, Canada
| | - Hilary A. Jenkins
- McMaster University Analytical X-ray Diffraction Facility, McMaster University, 1280 Main Street
West, Hamilton, Ontario L8S 4M1, Canada
| |
Collapse
|
31
|
Antunes MA, Santos IC, Bolvin H, Pereira LCJ, Mazzanti M, Marçalo J, Almeida M. Crystal structure diversity in the bis[hydrotris(3,5-dimethylpyrazolyl)borate]iodouranium(iii) complex: from neutral to cationic forms. Dalton Trans 2013; 42:8861-7. [DOI: 10.1039/c3dt50753j] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|