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Calabrese M, Gomila RM, Pizzi A, Frontera A, Resnati G. Erythronium Bonds: Noncovalent Interactions Involving Group 5 Elements as Electron-Density Acceptors. Chemistry 2023; 29:e202302176. [PMID: 37518768 DOI: 10.1002/chem.202302176] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 07/25/2023] [Accepted: 07/26/2023] [Indexed: 08/01/2023]
Abstract
Analyses of the Cambridge Structural Database and theoretical calculations (PBE0-D3/def2-TZVP level, atoms-in-molecules, natural bond orbital studies) prove the formation of net attractive noncovalent interactions between group 5 elements and electron-rich atoms (neutral or anionic). These kinds of bonding are markedly different from coordination bonds formed by the same elements and possess the distinctive features of σ-hole interactions. The term erythronium bond is proposed to denote these bonds. X-ray structures of vanadate-dependent bromoperoxidases show that these interactions are present also in biological systems.
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Affiliation(s)
- Miriam Calabrese
- NFMLab, Dept. Chemistry, Materials, Chemical Engineering "Giulio Natta", Politecnico di Milano, Via Mancinelli 7, 20131, Milano, Italy
| | - Rosa M Gomila
- Dept. Chemistry, Universitat de les Illes Balears, Crta de Valldemossa km 7.5, 07122, Palma de Mallorca (Baleares), Spain
| | - Andrea Pizzi
- NFMLab, Dept. Chemistry, Materials, Chemical Engineering "Giulio Natta", Politecnico di Milano, Via Mancinelli 7, 20131, Milano, Italy
| | - Antonio Frontera
- Dept. Chemistry, Universitat de les Illes Balears, Crta de Valldemossa km 7.5, 07122, Palma de Mallorca (Baleares), Spain
| | - Giuseppe Resnati
- NFMLab, Dept. Chemistry, Materials, Chemical Engineering "Giulio Natta", Politecnico di Milano, Via Mancinelli 7, 20131, Milano, Italy
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2
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Korona K, Kornowicz A, Justyniak I, Terlecki M, Błachowski A, Lewiński J. Non-redox reactivity of V( ii) and Fe( ii) formamidinates towards CO 2 resulting in the formation of novel M( ii) carbamates. Dalton Trans 2022; 51:16557-16564. [DOI: 10.1039/d2dt02274e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Multiple CO2 insertions into the M–N bonds of V(ii) and Fe(ii) bis(formamidinates) led to the isolation of three novel carbamates. The CO2 insertion effectivity depended on the solvent used and the metal centre's coordination sphere geometry.
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Affiliation(s)
- Krzesimir Korona
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warszawa, Poland
| | - Arkadiusz Kornowicz
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warszawa, Poland
| | - Iwona Justyniak
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warszawa, Poland
| | - Michał Terlecki
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warszawa, Poland
| | - Artur Błachowski
- AGH University of Science and Technology, Faculty of Geology, Geophysics and Environmental Protection, al. Mickiewicza 30, 30-059 Kraków, Poland
| | - Janusz Lewiński
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warszawa, Poland
- Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warszawa, Poland
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3
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Kessete JM, Demissie TB, Mohammed AM. Computational mechanistic insights into hafnium catalyzed CO2 activation and reduction. Mol Phys 2021. [DOI: 10.1080/00268976.2021.2003456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | - Taye B. Demissie
- Department of Chemistry, University of Botswana, Gaborone, Botswana
| | - Ahmed M. Mohammed
- Department of Chemistry, Addis Ababa University, Addis Ababa, Ethiopia
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4
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Stennett CR, Nguyen TH, Power PP. Characterization of the “Absent” Vanadium Oxo V(═O){N(SiMe3)2}3, Imido V(═NSiMe3){N(SiMe3)2}3, and Imido-Siloxy V(═NSiMe3)(OSiMe3){N(SiMe3)2}2 Complexes Derived from V{N(SiMe3)2}3 and Kinetic Study of the Spontaneous Conversion of the Oxo Complex into Its Imido-Siloxy Isomer. Inorg Chem 2020; 59:11079-11088. [DOI: 10.1021/acs.inorgchem.0c01572] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Cary R. Stennett
- Department of Chemistry, University of California, Davis, California 95616, United States
| | - Thien H. Nguyen
- Department of Chemistry, University of California, Davis, California 95616, United States
| | - Philip P. Power
- Department of Chemistry, University of California, Davis, California 95616, United States
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5
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Viasus CJ, Gabidullin B, Gambarotta S. Linear End-On Coordination Modes of CO 2. Angew Chem Int Ed Engl 2019; 58:14887-14890. [PMID: 31329324 DOI: 10.1002/anie.201907651] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Indexed: 11/05/2022]
Abstract
The second case of linear end-on and evidence for an unprecedented bridging end-on coordination mode of CO2 have been discovered for vanadium aryloxide complexes of the tetradentate ligand system (ONNO)2- (ONNO=2,4-Me2 -2-(OH) C6 H2 CH2 ]2 N(CH2 )2 NMe2 ). The reaction of divalent (ONNO)VII (TMEDA) with CO2 and under the appropriate reaction conditions affords the trivalent (ONNO)VIII (OH)(η1 -CO2 ) resulting from an intermediate CO2 deoxygenation pathway followed by H-atom abstraction from the aromatic solvent, and CO2 fixation. In contrast, the reduction of trivalent (ONNO)VIII Cl(THF) with K, followed by exposure to CO2 in ethereal solvent, afforded the dinuclear [(ONNO)VII ]2 (μ, η1 -CO2 ).
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Affiliation(s)
- Camilo J Viasus
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, ON, K1N 6N5, Canada
| | - Bulat Gabidullin
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, ON, K1N 6N5, Canada
| | - Sandro Gambarotta
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, ON, K1N 6N5, Canada
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6
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Linear End‐On Coordination Modes of CO
2. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201907651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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7
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Labrum NS, Chen C, Caulton KG. A
bis
‐Pyrazolate Pincer on Reduced Cr Deoxygenates CO
2
: Selective Capture of the Derived Oxide by Cr
II. Chemistry 2019; 25:7935-7940. [DOI: 10.1002/chem.201901134] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Nicholas S. Labrum
- Department of Chemistry and the Molecular Structure Center Indiana University Bloomington Indiana 47405 USA
| | - Chun‐Hsing Chen
- Department of Chemistry and the Molecular Structure Center Indiana University Bloomington Indiana 47405 USA
| | - Kenneth G. Caulton
- Department of Chemistry and the Molecular Structure Center Indiana University Bloomington Indiana 47405 USA
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8
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Labrum NS, Seo J, Chen CH, Pink M, Beagan DM, Caulton KG. Di- and trivalent chromium bis(pyrazol-3-yl)pyridine pincer complexes with good leaving groups. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.11.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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9
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Viasus CJ, Alderman NP, Gabidullin B, Gambarotta S. Reaction of CO 2 with a Vanadium(II) Aryl Oxide: Synergistic Activation of CO 2 /Oxo Groups towards H-Atom Radical Abstraction. Angew Chem Int Ed Engl 2018; 57:10928-10932. [PMID: 29949678 DOI: 10.1002/anie.201805569] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Indexed: 12/14/2022]
Abstract
Treatment of divalent (ONNO)V(TMEDA) (1; ONNO=[2,4-Me2 -2-(OH)C6 H2 CH2 ]2 N(CH2 )2 NMe2 ) with CO2 afforded [(ONNO)V]2 (μ-OH)(μ-formate) (2). Whereas the bridging hydroxo and formate groups both originated from CO2 , the H atoms present on the two residues were obtained through H-atom radical abstraction from the solvent. DFT calculations revealed an initially linear CO2 bonding mode, followed by deoxygenation, and highlighted a synergistic effect between the so-formed oxo group and an additional bridging CO2 residue in promoting radical behavior.
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Affiliation(s)
- Camilo J Viasus
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, ON, K1N 6N5, Canada
| | - Nicholas P Alderman
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, ON, K1N 6N5, Canada
| | - Bulat Gabidullin
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, ON, K1N 6N5, Canada
| | - Sandro Gambarotta
- Department of Chemistry and Biomolecular Science, University of Ottawa, Ottawa, ON, K1N 6N5, Canada
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10
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Viasus CJ, Alderman NP, Gabidullin B, Gambarotta S. Reaction of CO2
with a Vanadium(II) Aryl Oxide: Synergistic Activation of CO2
/Oxo Groups towards H-Atom Radical Abstraction. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201805569] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Camilo J. Viasus
- Department of Chemistry and Biomolecular Science; University of Ottawa; Ottawa ON K1N 6N5 Canada
| | - Nicholas P. Alderman
- Department of Chemistry and Biomolecular Science; University of Ottawa; Ottawa ON K1N 6N5 Canada
| | - Bulat Gabidullin
- Department of Chemistry and Biomolecular Science; University of Ottawa; Ottawa ON K1N 6N5 Canada
| | - Sandro Gambarotta
- Department of Chemistry and Biomolecular Science; University of Ottawa; Ottawa ON K1N 6N5 Canada
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