1
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Investigate oxoazolidine-2,4-dione based eutectic mixture via DFT calculations and SAR. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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2
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Chen K, Wu Y, Wu X, Zhou M, Zhou R, Wang J, Xiao X, Yuan Y, Liu R. Facile synthesis of polypeptoids bearing bulky sidechains via urea accelerated ring-opening polymerization of α-amino acid N-substituted N-carboxyanhydrides. Polym Chem 2022. [DOI: 10.1039/d1py01324f] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The organocatalyst 1,3-bis[3,5-bis(trifluoromethyl)phenyl]urea (U–O) accelerates the ring-opening polymerization of α-amino acid N-substituted N-carboxyanhydrides (NNCAs) for the rapid synthesis of polypeptoids bearing bulky sidechains.
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Affiliation(s)
- Kang Chen
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Yueming Wu
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Xue Wu
- Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Shanghai Frontiers Science Center of Optogenetic Techniques for Cell Metabolism, Research Center for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China
| | - Min Zhou
- Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Shanghai Frontiers Science Center of Optogenetic Techniques for Cell Metabolism, Research Center for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China
| | - Ruiyi Zhou
- Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Shanghai Frontiers Science Center of Optogenetic Techniques for Cell Metabolism, Research Center for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China
| | - Jiangzhou Wang
- Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Shanghai Frontiers Science Center of Optogenetic Techniques for Cell Metabolism, Research Center for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China
| | - Ximian Xiao
- Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Shanghai Frontiers Science Center of Optogenetic Techniques for Cell Metabolism, Research Center for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China
| | - Yuan Yuan
- Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Shanghai Frontiers Science Center of Optogenetic Techniques for Cell Metabolism, Research Center for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China
| | - Runhui Liu
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
- Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Shanghai Frontiers Science Center of Optogenetic Techniques for Cell Metabolism, Research Center for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China
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3
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Shenderovich IG, Denisov GS. Adduct under Field-A Qualitative Approach to Account for Solvent Effect on Hydrogen Bonding. Molecules 2020; 25:molecules25030436. [PMID: 31973045 PMCID: PMC7037398 DOI: 10.3390/molecules25030436] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 01/17/2020] [Accepted: 01/20/2020] [Indexed: 02/08/2023] Open
Abstract
The location of a mobile proton in acid-base complexes in aprotic solvents can be predicted using a simplified Adduct under Field (AuF) approach, where solute–solvent effects on the geometry of hydrogen bond are simulated using a fictitious external electric field. The parameters of the field have been estimated using experimental data on acid-base complexes in CDF3/CDClF2. With some limitations, they can be applied to the chemically similar CHCl3 and CH2Cl2. The obtained data indicate that the solute–solvent effects are critically important regardless of the type of complexes. The temperature dependences of the strength and fluctuation rate of the field explain the behavior of experimentally measured parameters.
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Affiliation(s)
- Ilya G. Shenderovich
- Institute of Organic Chemistry, University of Regensburg, Universitaetstrasse 31, 93053 Regensburg, Germany
- Correspondence: ; Tel.:+49-941-9434027
| | - Gleb S. Denisov
- Department of Physics, Saint-Petersburg State University, 198504 Saint-Petersburg, Russia;
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4
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Kiernicki JJ, Zeller M, Szymczak NK. Requirements for Lewis Acid-Mediated Capture and N-N Bond Cleavage of Hydrazine at Iron. Inorg Chem 2019; 58:1147-1154. [PMID: 30628782 PMCID: PMC6467759 DOI: 10.1021/acs.inorgchem.8b02433] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An iron complex bearing a pyridine(dicarbene) pincer was designed to probe the requirements of Lewis acid-enabled N2H4 capture and subsequent N-N bond cleavage. Appended boron Lewis acids were installed by two methods to circumvent the incompatibilities associated with Lewis acid/base quenching of free carbenes and boranes. N2H4 capture by borane Lewis acids is dependent on both the Lewis acidity and the steric profile about boron. A substitutionally inert primary coordination sphere at iron prevents an Fe-N2H4 interaction as well as N-N bond homolysis upon reduction.
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Affiliation(s)
- John J. Kiernicki
- Department of Chemistry, University of Michigan, 930 N. University Ave., Ann Arbor, MI 48109
| | - Matthias Zeller
- H. C. Brown Laboratory, Department of Chemistry, Purdue University, West Lafayette, IN 47907
| | - Nathaniel K. Szymczak
- Department of Chemistry, University of Michigan, 930 N. University Ave., Ann Arbor, MI 48109
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5
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Adams RE, Grusenmeyer TA, Griffith AL, Schmehl RH. Transition metal hydride complexes as mechanistic models for proton reduction catalysis. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.02.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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6
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Wonglakhon T, Surawatanawong P. Mechanistic insights into HCO2H dehydrogenation and CO2 hydrogenation catalyzed by Ir(Cp*) containing tetrahydroxy bipyrimidine ligand: the role of sodium and proton shuttle. Dalton Trans 2018; 47:17020-17031. [DOI: 10.1039/c8dt03283a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Catalytic HCO2H dehydrogenation by Ir(Cp*) tetrahydroxy bipyrimidine is influenced not only by the protonation states but also by the involvement of Na+ and the availability of HCO2H as a proton shuttle.
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Affiliation(s)
- Tanakorn Wonglakhon
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
| | - Panida Surawatanawong
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Faculty of Science
- Mahidol University
- Bangkok 10400
- Thailand
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7
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Belkova NV, Filippov OA, Shubina ES. Z−H Bond Activation in (Di)hydrogen Bonding as a Way to Proton/Hydride Transfer and H2
Evolution. Chemistry 2017; 24:1464-1470. [DOI: 10.1002/chem.201704203] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Indexed: 12/27/2022]
Affiliation(s)
- Natalia V. Belkova
- A.N. Nesmeyanov Institute of Organoelement Compounds; Russian Academy of Sciences; 28 Vavilova str. 119991 Moscow Russia
| | - Oleg A. Filippov
- A.N. Nesmeyanov Institute of Organoelement Compounds; Russian Academy of Sciences; 28 Vavilova str. 119991 Moscow Russia
| | - Elena S. Shubina
- A.N. Nesmeyanov Institute of Organoelement Compounds; Russian Academy of Sciences; 28 Vavilova str. 119991 Moscow Russia
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8
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Sandhya KS, Suresh CH. Quantification of Thermodynamic Hydridicity of Hydride Complexes of Mn, Re, Mo, and W Using the Molecular Electrostatic Potential. J Phys Chem A 2017; 121:2814-2819. [DOI: 10.1021/acs.jpca.6b12271] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- K. S. Sandhya
- Inorganic and Theoretical
Chemistry Section, CSTD, CSIR-National Institute for Interdisciplinary Science and Technology, Trivandrum 695 019, India
| | - Cherumuttathu H. Suresh
- Inorganic and Theoretical
Chemistry Section, CSTD, CSIR-National Institute for Interdisciplinary Science and Technology, Trivandrum 695 019, India
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9
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Titova EM, Osipova ES, Gulyaeva ES, Torocheshnikov VN, Pavlov AA, Silantyev GA, Filippov OA, Shubina ES, Belkova NV. Mild activation of Ir Cl bond upon the interaction of pincer iridium hydride (BuPCP)IrH(Cl) with acids and bases. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2016.11.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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10
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Belkova NV, Epstein LM, Filippov OA, Shubina ES. Hydrogen and Dihydrogen Bonds in the Reactions of Metal Hydrides. Chem Rev 2016; 116:8545-87. [PMID: 27285818 DOI: 10.1021/acs.chemrev.6b00091] [Citation(s) in RCA: 148] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The dihydrogen bond-an interaction between a transition-metal or main-group hydride (M-H) and a protic hydrogen moiety (H-X)-is arguably the most intriguing type of hydrogen bond. It was discovered in the mid-1990s and has been intensively explored since then. Herein, we collate up-to-date experimental and computational studies of the structural, energetic, and spectroscopic parameters and natures of dihydrogen-bonded complexes of the form M-H···H-X, as such species are now known for a wide variety of hydrido compounds. Being a weak interaction, dihydrogen bonding entails the lengthening of the participating bonds as well as their polarization (repolarization) as a result of electron density redistribution. Thus, the formation of a dihydrogen bond allows for the activation of both the MH and XH bonds in one step, facilitating proton transfer and preparing these bonds for further transformations. The implications of dihydrogen bonding in different stoichiometric and catalytic reactions, such as hydrogen exchange, alcoholysis and aminolysis, hydrogen evolution, hydrogenation, and dehydrogenation, are discussed.
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Affiliation(s)
- Natalia V Belkova
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , Vavilov Street 28, 119991 Moscow, Russia
| | - Lina M Epstein
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , Vavilov Street 28, 119991 Moscow, Russia
| | - Oleg A Filippov
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , Vavilov Street 28, 119991 Moscow, Russia
| | - Elena S Shubina
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences , Vavilov Street 28, 119991 Moscow, Russia
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11
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Osipova ES, Belkova NV, Epstein LM, Filippov OA, Kirkina VA, Titova EM, Rossin A, Peruzzini M, Shubina ES. Dihydrogen Bonding and Proton Transfer from MH and OH Acids to Group 10 Metal Hydrides [(tBuPCP)MH] [tBuPCP = κ3-2,6-(tBu2PCH2)2C6H3; M = Ni, Pd]. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600034] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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12
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Sohrabi M, Shariatinia Z, Yousefi M. A theoretical study on the dihydrogen bonding interactions in various MgH2 and BeH2 complexes. MAIN GROUP CHEMISTRY 2015. [DOI: 10.3233/mgc-150175] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Marzieh Sohrabi
- Young Researchers and Elite Club, Yadegar-e-Imam Khomeini (RAH) Branch, Islamic Azad University, Tehran, Iran
| | - Zahra Shariatinia
- Department of Chemistry, Amirkabir University of Technology, Tehran, Iran
| | - Mohammad Yousefi
- Department of Chemistry, College of Basic Science, Yadegar-e-Imam Khomeini (RAH) Branch, Islamic Azad University, Tehran, Iran
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13
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Silantyev GA, Kozinets EM, Filippov OA, Yakurnova ED, Belkova NV. Dihydrogen bonding formed by (hydrido)[hydrotris(pyrazolyl)borato]ruthenium. The effect of ligands on the proton-accepting ability of ruthenium complexes. Russ Chem Bull 2015. [DOI: 10.1007/s11172-014-0759-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Di Giuseppe A, Castarlenas R, Oro LA. Mechanistic considerations on catalytic H/D exchange mediated by organometallic transition metal complexes. CR CHIM 2015. [DOI: 10.1016/j.crci.2015.02.006] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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15
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Maloney AGP, Wood PA, Parsons S. Intermolecular interaction energies in transition metal coordination compounds. CrystEngComm 2015. [DOI: 10.1039/c5ce01522g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The PIXEL method has been parameterised and validated for transition metals, extending its applicability from ~40% to ~85% of all published crystal structures.
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Affiliation(s)
- Andrew G. P. Maloney
- EaStCHEM School of Chemistry and Centre for Science at Extreme Conditions
- The University of Edinburgh
- Edinburgh, EH9 3FJ UK
- Cambridge Crystallographic Data Centre
- Cambridge, CB2 1EZ UK
| | - Peter A. Wood
- Cambridge Crystallographic Data Centre
- Cambridge, CB2 1EZ UK
| | - Simon Parsons
- EaStCHEM School of Chemistry and Centre for Science at Extreme Conditions
- The University of Edinburgh
- Edinburgh, EH9 3FJ UK
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16
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Labed I, Labed A, Sun Y, Jiang F, Achard M, Dérien S, Kabouche Z, Bruneau C. [Cp*Ru]-catalyzed selective coupling/hydrogenation. Catal Sci Technol 2015. [DOI: 10.1039/c4cy01303d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Selective coupling and hydrogenation catalyzed by [Cp*Ru] have been achieved affording valuable polyfunctionalized cyclic enamide derivatives.
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Affiliation(s)
- I. Labed
- University of Constantine 1
- Department of Chemistry
- Laboratory of Therapeutic Substances Obtention (LOST)
- Chaabet Ersas Campus
- 25000 Constantine
| | - A. Labed
- University of Constantine 1
- Department of Chemistry
- Laboratory of Therapeutic Substances Obtention (LOST)
- Chaabet Ersas Campus
- 25000 Constantine
| | - Y. Sun
- UMR6226 CNRS
- Institut des Sciences Chimiques de Rennes
- Université de Rennes 1
- OMC: Organometallics: Materials and Catalysis
- Campus de Beaulieu
| | - F. Jiang
- UMR6226 CNRS
- Institut des Sciences Chimiques de Rennes
- Université de Rennes 1
- OMC: Organometallics: Materials and Catalysis
- Campus de Beaulieu
| | - M. Achard
- UMR6226 CNRS
- Institut des Sciences Chimiques de Rennes
- Université de Rennes 1
- OMC: Organometallics: Materials and Catalysis
- Campus de Beaulieu
| | - S. Dérien
- UMR6226 CNRS
- Institut des Sciences Chimiques de Rennes
- Université de Rennes 1
- OMC: Organometallics: Materials and Catalysis
- Campus de Beaulieu
| | - Z. Kabouche
- University of Constantine 1
- Department of Chemistry
- Laboratory of Therapeutic Substances Obtention (LOST)
- Chaabet Ersas Campus
- 25000 Constantine
| | - C. Bruneau
- UMR6226 CNRS
- Institut des Sciences Chimiques de Rennes
- Université de Rennes 1
- OMC: Organometallics: Materials and Catalysis
- Campus de Beaulieu
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17
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Bai W, Tse SKS, Lee KH, Sung HHY, Williams ID, Lin Z, Jia G. Synthesis and characterization of MH⋯HOR dihydrogen bonded ruthenium and osmium complexes (η5-C5H4CH2OH)MH(PPh3)2 (M = Ru, Os). Sci China Chem 2014. [DOI: 10.1007/s11426-014-5143-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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18
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Mechanistic investigation of Cu(I)-mediated three-component domino reaction of asymmetrical alkynes with carbon dioxide: Theoretical rationale for the regioselectivity. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2012.12.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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19
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20
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Silantyev GA, Filippov OA, Tolstoy PM, Belkova NV, Epstein LM, Weisz K, Shubina ES. Hydrogen Bonding and Proton Transfer to Ruthenium Hydride Complex CpRuH(dppe): Metal and Hydride Dichotomy. Inorg Chem 2013; 52:1787-97. [DOI: 10.1021/ic301585k] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Gleb A. Silantyev
- A. N. Nesmeyanov Institute of Organoelement
Compounds, Russian Academy of Sciences,
Vavilov St. 28, 119991 Moscow, Russia
| | - Oleg A. Filippov
- A. N. Nesmeyanov Institute of Organoelement
Compounds, Russian Academy of Sciences,
Vavilov St. 28, 119991 Moscow, Russia
| | - Peter M. Tolstoy
- Center for Magnetic Resonance, St. Petersburg State University, Universitetskiy pr. 26, 198504 Peterhof,
Russia
| | - Natalia V. Belkova
- A. N. Nesmeyanov Institute of Organoelement
Compounds, Russian Academy of Sciences,
Vavilov St. 28, 119991 Moscow, Russia
| | - Lina M. Epstein
- A. N. Nesmeyanov Institute of Organoelement
Compounds, Russian Academy of Sciences,
Vavilov St. 28, 119991 Moscow, Russia
| | - Klaus Weisz
- Ernst-Moritz-Arndt-Universität Greifswald, Felix-Hausdorff-Straße 4, 17487 Greifswald,
Germany
| | - Elena S. Shubina
- A. N. Nesmeyanov Institute of Organoelement
Compounds, Russian Academy of Sciences,
Vavilov St. 28, 119991 Moscow, Russia
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21
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Ostapowicz TG, Hölscher M, Leitner W. Catalytic Hydrocarboxylation of Olefins with CO2and H2- a DFT Computational Analysis. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200965] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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22
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Filippov OA, Belkova NV, Epstein LM, Lledos A, Shubina ES. Hydrogen–deuterium exchange in hydride chemistry: Dihydrogen bonded complexes as key intermediates. COMPUT THEOR CHEM 2012. [DOI: 10.1016/j.comptc.2012.07.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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23
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Nakajima Y, Sakaki S, Nakao Y, Suzuki H. Theoretical Study of Dihydrogen Activation by a Trinuclear Ruthenium μ3-Imido Complex. Organometallics 2012. [DOI: 10.1021/om300372k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Yumiko Nakajima
- Institute for Chemical Research, Kyoto University and JST-PRESTO, Uji, Kyoto 611-0011,
Japan
| | - Shigeyoshi Sakaki
- Fukui Institute for
Fundamental
Chemistry, Kyoto University, Nishihiraki-cho,
Takano, Sakyo-ku, Kyoto 606-8103,
Japan
| | - Yoshihide Nakao
- Fukui Institute for
Fundamental
Chemistry, Kyoto University, Nishihiraki-cho,
Takano, Sakyo-ku, Kyoto 606-8103,
Japan
| | - Hiroharu Suzuki
- Department of Applied
Chemistry,
Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552,
Japan
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24
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Espino G, Caballero A, Manzano BR, Santos L, Pérez-Manrique M, Moreno M, Jalón FA. Experimental and Computational Evidence for the Participation of Nonclassical Dihydrogen Species in Proton Transfer Processes on Ru–Arene Complexes with Uncoordinated N Centers. Efficient Catalytic Deuterium Labeling of H2 with CD3OD. Organometallics 2012. [DOI: 10.1021/om300015j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gustavo Espino
- Departamento de Quı́mica, Facultad de Ciencias, Universidad de Burgos, Plaza Misael Bañuelos
s/n, 09001 Burgos, Spain
| | - Agustín Caballero
- Departamento de Quı́mica
Inorgánica, Orgánica
y Bioquı́mica, Facultad de Quı́micas, Universidad de Castilla-La Mancha, Avda. Camilo J.
Cela 10, 13071 Ciudad Real, Spain
| | - Blanca R. Manzano
- Departamento de Quı́mica
Inorgánica, Orgánica
y Bioquı́mica, Facultad de Quı́micas, Universidad de Castilla-La Mancha, Avda. Camilo J.
Cela 10, 13071 Ciudad Real, Spain
| | - Lucía Santos
- Departamento de Quı́mica
Fı́sica, Facultad de Quı́micas, Universidad de Castilla-La Mancha, Avda. Camilo J. Cela s/n, 13071
Ciudad Real, Spain
| | - Mercedes Pérez-Manrique
- Departamento de Quı́mica, Facultad de Ciencias, Universidad de Burgos, Plaza Misael Bañuelos
s/n, 09001 Burgos, Spain
| | - Miquel Moreno
- Departament de Quı́mica, Edifici Cn, Universitat Autònoma de Barcelona, 08193 Bellaterra,
Spain
| | - Félix A. Jalón
- Departamento de Quı́mica
Inorgánica, Orgánica
y Bioquı́mica, Facultad de Quı́micas, Universidad de Castilla-La Mancha, Avda. Camilo J.
Cela 10, 13071 Ciudad Real, Spain
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25
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Sandhya KS, Suresh CH. DFT study on the mechanism of water-assisted dihydrogen elimination in group 6 octahedral metal hydride complexes. Dalton Trans 2012; 41:11018-25. [DOI: 10.1039/c2dt31230a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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26
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Ko KC, Wu JS, Kim HJ, Kwon PS, Kim JW, Bartsch RA, Lee JY, Kim JS. Rationally designed fluorescence ‘turn-on’ sensor for Cu2+. Chem Commun (Camb) 2011; 47:3165-7. [DOI: 10.1039/c0cc05421f] [Citation(s) in RCA: 153] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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27
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Belkova NV, Epstein LM, Shubina ES. Dihydrogen Bonding, Proton Transfer and Beyond: What We Can Learn from Kinetics and Thermodynamics. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.201000546] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Natalia V. Belkova
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, Fax: +7‐495‐1355085
| | - Lina M. Epstein
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, Fax: +7‐495‐1355085
| | - Elena S. Shubina
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, Fax: +7‐495‐1355085
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Levina VA, Filippov OA, Gutsul EI, Belkova NV, Epstein LM, Lledos A, Shubina ES. Neutral Transition Metal Hydrides as Acids in Hydrogen Bonding and Proton Transfer: Media Polarity and Specific Solvation Effects. J Am Chem Soc 2010; 132:11234-46. [DOI: 10.1021/ja103862r] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Vladislava A. Levina
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Universitat Autonoma de Barcelona, 08193 Bellaterra, Spain
| | - Oleg A. Filippov
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Universitat Autonoma de Barcelona, 08193 Bellaterra, Spain
| | - Evgenii I. Gutsul
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Universitat Autonoma de Barcelona, 08193 Bellaterra, Spain
| | - Natalia V. Belkova
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Universitat Autonoma de Barcelona, 08193 Bellaterra, Spain
| | - Lina M. Epstein
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Universitat Autonoma de Barcelona, 08193 Bellaterra, Spain
| | - Agusti Lledos
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Universitat Autonoma de Barcelona, 08193 Bellaterra, Spain
| | - Elena S. Shubina
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Universitat Autonoma de Barcelona, 08193 Bellaterra, Spain
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Aono S, Kato S. Proton transfer in phenol-amine complexes: Phenol electronic effects on free energy profile in solution. J Comput Chem 2010; 31:2924-31. [DOI: 10.1002/jcc.21588] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Tse SKS, Xue P, Lin Z, Jia G. Hydrogen/Deuterium Exchange Reactions of Olefins with Deuterium Oxide Mediated by the Carbonylchlorohydrido- tris(triphenylphosphine)ruthenium(II) Complex. Adv Synth Catal 2010. [DOI: 10.1002/adsc.201000037] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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31
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Grotjahn DB, Kraus JE, Amouri H, Rager MN, Cooksy AL, Arita AJ, Cortes-Llamas SA, Mallari AA, DiPasquale AG, Moore CE, Liable-Sands LM, Golen JD, Zakharov LN, Rheingold AL. Multimodal Study of Secondary Interactions in Cp*Ir Complexes of Imidazolylphosphines Bearing an NH Group. J Am Chem Soc 2010; 132:7919-34. [DOI: 10.1021/ja906712g] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Douglas B. Grotjahn
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - John E. Kraus
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Hani Amouri
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Marie-Noelle Rager
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Andrew L. Cooksy
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Amy J. Arita
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Sara A. Cortes-Llamas
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Arthur A. Mallari
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Antonio G. DiPasquale
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Curtis E. Moore
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Louise M. Liable-Sands
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - James D. Golen
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Lev N. Zakharov
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
| | - Arnold L. Rheingold
- Department of Chemistry and Biochemistry, 5500 Campanile Drive, San Diego State University, San Diego, California 92182-1030, Institut Parisien de Chimie Moléculaire, UMR CNRS 7201, Université Pierre et Marie Curie-Paris 6, 4 place Jussieu, case 42, 75252 Paris Cedex 05, France, NMR Facilities of Ecole Nationale Supérieure de Chimie de Paris, 11 Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, Department of Chemistry, Widener University, One University Place, Chester, Pennsylvania 19013,
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Rossin A, Gutsul EI, Belkova NV, Epstein LM, Gonsalvi L, Lledós A, Lyssenko KA, Peruzzini M, Shubina ES, Zanobini F. Mechanistic Studies on the Interaction of [(κ3-P,P,P-NP3)IrH3] [NP3 = N(CH2CH2PPh2)3] with HBF4 and Fluorinated Alcohols by Combined NMR, IR, and DFT Techniques. Inorg Chem 2010; 49:4343-54. [DOI: 10.1021/ic100313j] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Andrea Rossin
- Instituto di Chimica dei Composti Organometallici (ICCOM-CNR), Via Madonna del Piano 10, 50019 Sesto Fiorentino (Firenze), Italy
| | - Evgenii I. Gutsul
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences (INEOS-RAS), Vavilov strasse 28, 119991 Moscow, Russian Federation
| | - Natalia V. Belkova
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences (INEOS-RAS), Vavilov strasse 28, 119991 Moscow, Russian Federation
| | - Lina M. Epstein
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences (INEOS-RAS), Vavilov strasse 28, 119991 Moscow, Russian Federation
| | - Luca Gonsalvi
- Instituto di Chimica dei Composti Organometallici (ICCOM-CNR), Via Madonna del Piano 10, 50019 Sesto Fiorentino (Firenze), Italy
| | - Agustí Lledós
- Departament de Química, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Konstantin A. Lyssenko
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences (INEOS-RAS), Vavilov strasse 28, 119991 Moscow, Russian Federation
| | - Maurizio Peruzzini
- Instituto di Chimica dei Composti Organometallici (ICCOM-CNR), Via Madonna del Piano 10, 50019 Sesto Fiorentino (Firenze), Italy
| | - Elena S. Shubina
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences (INEOS-RAS), Vavilov strasse 28, 119991 Moscow, Russian Federation
| | - Fabrizio Zanobini
- Instituto di Chimica dei Composti Organometallici (ICCOM-CNR), Via Madonna del Piano 10, 50019 Sesto Fiorentino (Firenze), Italy
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Dub PA, Fillipov OA, Silantyev GA, Belkova NV, Daran JC, Epstein LM, Poli R, Shubina ES. Protonation of Cp*M(dppe)H Hydrides: Peculiarities of the Osmium Congener. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.200901120] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Hydridic reactivity of W(CO)(H)(NO)(PMe3)3 – Dihydrogen bonding and H2 formation with protic donors. J Organomet Chem 2010. [DOI: 10.1016/j.jorganchem.2009.10.036] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Dub P, Belkova N, Filippov O, Daran JC, Epstein L, Lledós A, Shubina E, Poli R. Solvent-Dependent Dihydrogen/Dihydride Stability for [Mo(CO)(Cp*)H2(PMe3)2]+[BF4]âDetermined by Multiple Solventâ
â
â
Anionâ
â
â
Cation Non-Covalent Interactions. Chemistry 2010; 16:189-201. [DOI: 10.1002/chem.200901613] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Dub PA, Filippov OA, Belkova NV, Daran JC, Epstein LM, Poli R, Shubina ES. Hydrogen bonding to carbonyl hydride complex Cp*Mo(PMe3)2(CO)H and its role in proton transfer. Dalton Trans 2010; 39:2008-15. [DOI: 10.1039/b916084a] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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37
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Belkova NV, Gutsul EI, Shubina ES, Epstein LM. Proton Transfer to Organometallic Hydrides via Unconventional Hydrogen Bonding: Problems and Perspectives. ACTA ACUST UNITED AC 2009. [DOI: 10.1524/zpch.217.12.1525.20482] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Abstract
This review summarizes the spectral and theoretical results concerning different ways of proton transfer through hydrogen bonds (HB) to metal atoms (XH···M) and hydride ligands (XH···HM) leading to classical and nonclassical cationic hydrides. The spectral (NMR, IR, UV-Vis in the temperature range 190–290K) and theoretical studies of the structural and energetic characteristics of HB intermediates and proton transfer allow the representation of the experimental energy profiles. The problems concerning the influence of different factors on the processes and potential energy surfaces requiring active investigations in this new area are discussed
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Filippov OA, Tsupreva VN, Golubinskaya LM, Krylova AI, Bregadze VI, Lledos A, Epstein LM, Shubina ES. Proton-Transfer and H2-Elimination Reactions of Trimethylamine Alane: Role of Dihydrogen Bonding and Lewis Acid−Base Interactions. Inorg Chem 2009; 48:3667-78. [DOI: 10.1021/ic802262h] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Oleg A. Filippov
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Edifici Cn, Universitat Autónoma de Barcelona, 08193 Bellaterra, Spain
| | - Victoria N. Tsupreva
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Edifici Cn, Universitat Autónoma de Barcelona, 08193 Bellaterra, Spain
| | - Lyudmila M. Golubinskaya
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Edifici Cn, Universitat Autónoma de Barcelona, 08193 Bellaterra, Spain
| | - Antonina I. Krylova
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Edifici Cn, Universitat Autónoma de Barcelona, 08193 Bellaterra, Spain
| | - Vladimir I. Bregadze
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Edifici Cn, Universitat Autónoma de Barcelona, 08193 Bellaterra, Spain
| | - Agusti Lledos
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Edifici Cn, Universitat Autónoma de Barcelona, 08193 Bellaterra, Spain
| | - Lina M. Epstein
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Edifici Cn, Universitat Autónoma de Barcelona, 08193 Bellaterra, Spain
| | - Elena S. Shubina
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia, and Departament de Química, Edifici Cn, Universitat Autónoma de Barcelona, 08193 Bellaterra, Spain
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Gancheff JS, Kremer C, Denis PA, Giorgi C, Bianchi A. Thermodynamic study of proton transfer reactions of Re(V) trans-dioxocomplexes in aqueous solution. Dalton Trans 2009:8257-68. [DOI: 10.1039/b911121b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Besora M, Lledós A, Maseras F. Protonation of transition-metal hydrides: a not so simple process. Chem Soc Rev 2009; 38:957-66. [DOI: 10.1039/b608404b] [Citation(s) in RCA: 94] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Belkova N, Besora M, Baya M, Dub P, Epstein L, Lledós A, Poli R, Revin P, Shubina E. Effect of the Nature of the Metal Atom on Hydrogen Bonding and Proton Transfer to [Cp*MH3(dppe)]: Tungsten versus Molybdenum. Chemistry 2008; 14:9921-34. [DOI: 10.1002/chem.200801003] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Filippov OA, Tsupreva VN, Epstein LM, Lledos A, Shubina ES. Intermolecular HH vibrations of dihydrogen bonded complexes H3EH(-)...HOR in the low-frequency region: theory and IR spectra. J Phys Chem A 2008; 112:8198-204. [PMID: 18698750 DOI: 10.1021/jp804303j] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The results of DFT calculations of harmonic and anharmonic frequencies of the dihydrogen bonded (DHB) complexes H 3EH (-)...HOR (E = B, Al, Ga and HOR = CH 3OH, CF 3CH 2OH) in gas phase and in low polar medium (by CPCM model) in comparison with the partners are presented. Normal coordinate analysis of the low-frequency modes was carried out to assign the new vibrations induced by DHB formation by the potential energy distribution values. Among them, the intermolecular H...H stretching vibrations only have individual modes. The influence of central atom mass and isotope and the strength of the proton donor effects were determined. The systems convenient for IR studies were chosen from the calculation predictions. The spectral investigation was made on the BH 4 (-)/ROH complexes (ROH = CH 2FCH 2OH (MFE), CF 3CH 2OH (TFE), (CF 3) 2CHOH (HFIP)). The results of temperature dependence, isotope substitution, and influence of the proton-donor strength studies agree with the theoretical conclusions. Combination of experimental and theoretical approaches allowed determining for the first time the intermolecular stretching mode characterizing intrinsic DHB vibrations.
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Affiliation(s)
- Oleg A Filippov
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilov Street 28, 119991 Moscow, Russia
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Szymczak NK, Tyler DR. Aspects of dihydrogen coordination chemistry relevant to reactivity in aqueous solution. Coord Chem Rev 2008. [DOI: 10.1016/j.ccr.2007.06.007] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Specific and non-specific influence of the environment on dihydrogen bonding and proton transfer to [RuH2{P(CH2CH2PPh2)3}]. J Mol Struct 2007. [DOI: 10.1016/j.molstruc.2007.03.040] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Lee HM, Kim D, Singh NJ, Kołaski M, Kim KS. Hydrated hydride anion clusters. J Chem Phys 2007; 127:164311. [DOI: 10.1063/1.2778423] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Dub PA, Baya M, Houghton J, Belkova NV, Daran JC, Poli R, Epstein LM, Shubina ES. Solvent Control in the Protonation of [Cp*Mo(dppe)H3] by CF3COOH. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200700021] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Kovács G, Ujaque G, Lledós A, Joó F. The Role of Water in the Stereoselective Hydrogenation of 1,2-Diphenylacetylene Catalyzed by the Water-Soluble [{RuCl2(mtppms)2}2]. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200601200] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Belkova NV, Dub PA, Baya M, Houghton J. Kinetics and thermodynamics of proton transfer to Cp∗Ru(dppe)H: Via dihydrogen bonding and (η2-H2)-complex to the dihydride. Inorganica Chim Acta 2007. [DOI: 10.1016/j.ica.2006.07.106] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Algarra AG, Basallote MG, Feliz M, Fernandez-Trujillo MJ, Guillamón E, Llusar R, Vicent C. Synthesis of the Novel [W3PdS4H3(dmpe)3(CO)]+ Cubane Cluster and Kinetic Studies on the Substitution of Coordinated Hydrides in Acidic Media. Inorg Chem 2006; 45:5576-84. [PMID: 16813421 DOI: 10.1021/ic052184u] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Reaction of the incomplete cuboidal [W3S4H3(dmpe)3]+ cluster with a Pd(0) complex under a CO atmosphere produces a rare example of a heterodimetallic hydrido cluster of formula [W3PdS4H3(dmpe)3(CO)]+ ([1]+). There are not significant changes in the W-W bond lengths on going from the trinuclear to the tetranuclear cluster. The average W-W and W-Pd bond distances of 2.769[10] and 2.90[2] A, respectively, are consistent with the presence of single bonds between metal atoms. The heterodimetallic [1]+ complex is easier to oxidize and more difficult to reduce than its trinuclear precursor, which reflects the electron-donating capability of the Pd(CO) fragment. However, mechanistic studies on the reaction of [1]+ with acids show a lower basicity for this complex in comparison with that of its trinuclear precursor, so there is a major electron-density rearrangement within the cluster core upon Pd(CO) coordination. This rearrangement is also reflected in an unusual expansion of the sulfur tetrahedron within the W3PdS4 core with the concomitant elongation of the W-S bond distances by 0.04 A with respect to the analogous bond lengths in the trinuclear precursor. For those thermodynamically favored proton-transfer processes, the reaction mechanism of [1]+ with acids is quite similar to that observed for the incomplete trinuclear cluster, with only small changes in the rate constants. The reaction of [1]+ with HCl in acetonitrile/water mixtures produces [W3PdS4Cl3(dmpe)3(CO)]+ ([2]+) in two kinetically distinguishable steps. Proton transfer occurs in the initial step, in which the W-H bonds are attacked by the acid to yield dihydrogen-bonded adducts that are further attacked by an acetonitrile molecule to give [W3PdS4(CH3CN)3(dmpe)3(CO)]4+ and dihydrogen. The nature of processes involved in the second step are not well-understood with the present data, although it is very likely that these correspond to some secondary processes. In the third resolved step, the coordinated CH3CN ligands in [W3PdS4(CH3CN)3(dmpe)3(CO)]4+ are substituted by Cl- to afford the final [2]+ product. No reaction is observed between [1]+ and HCl in neat acetonitrile, whereas the product of the reaction of [1]+ with HBF4 or Hpts (pts- = p-toluenesulfonate) in this solvent is [W3PdS4(CH3CN)3(dmpe)3(CO)]4+. The reaction occurs in a single kinetic step with a first- (Hpts) or second-order (HBF4) dependence with respect to the acid. The first- and second-order acid dependences can be interpreted through the initial formation of dihydrogen adducts with one or two acid molecules, respectively.
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Affiliation(s)
- Andrés G Algarra
- Departamento de Ciencia de los Materiales e Ingeniería Metalúrgica y Química Inorgánica, Facultad de Ciencias, Universidad de Cádiz, Apartado 40, Puerto Real, 11510 Cádiz, Spain
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