1
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Jacquemin D, Kossoski F, Gam F, Boggio-Pasqua M, Loos PF. Reference Vertical Excitation Energies for Transition Metal Compounds. J Chem Theory Comput 2023. [PMID: 37965941 DOI: 10.1021/acs.jctc.3c01080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2023]
Abstract
To enrich and enhance the diversity of the quest database of highly accurate excitation energies [Véril, M.; et al. Wiley Interdiscip. Rev.: Comput. Mol. Sci. 2021, 11, e1517], we report vertical transition energies in transition metal compounds. Eleven diatomic molecules with a singlet or doublet ground state containing a fourth-row transition metal (CuCl, CuF, CuH, ScF, ScH, ScO, ScS, TiN, ZnH, ZnO, and ZnS) are considered, and the corresponding excitation energies are computed using high-level coupled-cluster (CC) methods, namely, CC3, CCSDT, CC4, and CCSDTQ, as well as multiconfigurational methods such as CASPT2 and NEVPT2. In many cases, to provide more comprehensive benchmark data, we also provide full configuration interaction estimates computed with the configuration interaction using a perturbative selection made iteratively (CIPSI) method. Based on these calculations, theoretical best estimates of the transition energies are established in both the aug-cc-pVDZ and aug-cc-pVTZ basis sets. This allows us to accurately assess the performance of the CC and multiconfigurational methods for this specific set of challenging transitions. Furthermore, comparisons with experimental data and previous theoretical results are also reported.
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Affiliation(s)
- Denis Jacquemin
- Nantes Université, CNRS, CEISAM UMR 6230, F-44000 Nantes, France
- Institut Universitaire de France (IUF), F-75005 Paris, France
| | - Fábris Kossoski
- Laboratoire de Chimie et Physique Quantiques (UMR 5626), Université de Toulouse, CNRS, UPS, F-31062 Toulouse, France
| | - Franck Gam
- Nantes Université, CNRS, CEISAM UMR 6230, F-44000 Nantes, France
| | - Martial Boggio-Pasqua
- Laboratoire de Chimie et Physique Quantiques (UMR 5626), Université de Toulouse, CNRS, UPS, F-31062 Toulouse, France
| | - Pierre-François Loos
- Laboratoire de Chimie et Physique Quantiques (UMR 5626), Université de Toulouse, CNRS, UPS, F-31062 Toulouse, France
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2
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Schmidt AF, Kurokhtina AA, Larina EV, Lagoda NA. Active Pd intermediates of the Suzuki-Miyaura reaction with low reactive aryl chlorides under “ligand-free” conditions. Molecular Catalysis 2023. [DOI: 10.1016/j.mcat.2023.113101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
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3
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Nagyházi M, Almási B, Lukács Á, Bényei A, Nagy T, Kéki S, Tuba R. Synthesis and characterization of novel PEPPSI type bicyclic (alkyl)(amino)carbene (BICAAC)-Pd complexes. J Mol Struct 2022; 1256:132483. [DOI: 10.1016/j.molstruc.2022.132483] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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4
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Wang X, Sun L, Wang M, Maestri G, Malacria M, Liu X, Wang Y, Wu L. C‐I Selective Sonogashira and Heck Coupling Reactions Catalyzed by Aromatic Triangular Tri‐palladium. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200009] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Xiaoshuang Wang
- Liaocheng University department of chemistry and chemical engineering CHINA
| | - Lei Sun
- Liaocheng University department of chemistry and chemical engineering CHINA
| | - Miaomiao Wang
- Liaocheng University department of chemistry and chemical engineering CHINA
| | - Giovanni Maestri
- University of Parma: Universita degli Studi di Parma deparment of chemistry, life sciences and environmental sustainability ITALY
| | - Max Malacria
- CNRS: Centre National de la Recherche Scientifique ICSN FRANCE
| | - Xiang Liu
- China Three Gorges University college of materials and chemical engineering CHINA
| | - Yanlan Wang
- Liaocheng University Department of chemistry and chemical engineering 1,Hunan Road, Liaocheng City, Shandong Province, China 252059 Liaocheng CHINA
| | - Lingang Wu
- Liaocheng University department of chemistry and chemical engineering CHINA
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5
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Domingos IGR, de Lima Batista AP, Braga AA. Computational study of the boraformylation of allenes catalyzed by copper complexes. COMPUT THEOR CHEM 2022; 1208:113575. [DOI: 10.1016/j.comptc.2021.113575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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Lussari N, Khan A, Pilli RA, Dos Santos AA, Silva LF, Braga AAC. A DFT study on the formation of heterocycles via iodine( iii)-promoted ring expansion reactions. NEW J CHEM 2022. [DOI: 10.1039/d2nj04393a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Combined computational–experimental study to elucidate the mechanism of HTIB-promoted ring expansion reaction of bicyclic heterocycles bearing an exocyclic double bond.
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Affiliation(s)
- Natália Lussari
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, São Paulo, SP CEP 05508-000, Brazil
| | - Ajmir Khan
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, São Paulo, SP CEP 05508-000, Brazil
- School of Packaging, Michigan State University, 448 Wilson Road, East Lansing, MI 48824-1223, USA
| | - Ronaldo A. Pilli
- Institute of Chemistry, University of Campinas, 13083-970 Campinas, SP, Brazil
| | - Alcindo A. Dos Santos
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, São Paulo, SP CEP 05508-000, Brazil
| | - Luiz F. Silva
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, São Paulo, SP CEP 05508-000, Brazil
| | - Ataualpa A. C. Braga
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes, 748, São Paulo, SP CEP 05508-000, Brazil
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7
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Wurzer N, Klimczak U, Babl T, Fischer S, Angnes RA, Kreutzer D, Pattanaik A, Rehbein J, Reiser O. Heck-Type Coupling of Fused Bicyclic Vinylcyclopropanes: Synthesis of 1,2-Dihydropyridines, 2,3-Dihydro-1 H-azepines, 1,4-Cyclohexadienes, and 2 H-Pyrans. ACS Catal 2021. [DOI: 10.1021/acscatal.1c02564] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Nikolai Wurzer
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Urszula Klimczak
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Tobias Babl
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Sebastian Fischer
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Ricardo A. Angnes
- Institute of Chemistry, University of Campinas, Rua Carlos Gomes, 241, Cidade Universitária, Campinas, 13083-970 São Paulo, Brazil
| | - Dominik Kreutzer
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Aryaman Pattanaik
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Julia Rehbein
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Oliver Reiser
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
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8
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Larina EV, Kurokhtina AA, Vidyaeva EV, Lagoda NA, Schmidt AF. Experimental evidence for the direct involvement of Pd(0) and Pd(II) anionic phosphine complexes in the Mizoroki–Heck coupling reaction. Molecular Catalysis 2021; 513:111778. [DOI: 10.1016/j.mcat.2021.111778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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9
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Mnasri A, Al-ayed AS, Özdemir İ, Gürbüz N, Naceur H. A new PEPPSI type N-heterocyclic carbene palladium(II) complexes and its efficiency as a catalyst for Mizoroki-Heck cross-coupling reactions in water : Synthesis, Characterization and their antimicrobial and Cytotoxic activities. J Mol Struct 2021; 1234:130204. [DOI: 10.1016/j.molstruc.2021.130204] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Kostyukovich AY, Burykina JV, Eremin DB, Ananikov VP. Detection and Structural Investigation of Elusive Palladium Hydride Intermediates Formed from Simple Metal Salts. Inorg Chem 2021; 60:7128-7142. [PMID: 33949864 DOI: 10.1021/acs.inorgchem.1c00173] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The Mizoroki-Heck reaction is one of the most known and best studied catalytic transformations and has provided an outstanding driving force for the development of catalysis and synthetic applications. Three out of four classical Mizoroki-Heck catalytic cycle intermediates contain Pd-C bonds and are well known and studied in detail. However, a simple palladium hydride (which is formed after the product-releasing β-H-elimination step) is a kind of elusive intermediate in the Mizoroki-Heck reaction. In the present study, we performed a combined theoretical and mass spectrometry (MS) study of palladium hydride complexes [PdX2H]- (X = Cl, Br, and I), which are reactive intermediates in the Mizoroki-Heck reaction. Static and molecular dynamic calculations revealed that these species have a T-shaped structure with a trans-arrangement of halogen atoms. Other isomers of [PdX2H]- are unstable and easily rearrange into the T-shaped form or decompose. These palladium hydride intermediates were detected by MS in precatalyst activation using NaBH4, Et3N, and a solvent molecule as reducing agents. Online MS monitoring allowed the detection of [PdX2H]- species in the course of the Mizoroki-Heck reaction.
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Affiliation(s)
- Alexander Yu Kostyukovich
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow 119991, Russia
| | - Julia V Burykina
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow 119991, Russia
| | - Dmitry B Eremin
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow 119991, Russia.,The Bridge@USC, University of Southern California, 1002 Childs Way, Los Angeles, California 90089-3502, United States
| | - Valentine P Ananikov
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow 119991, Russia
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11
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Chakrabortty S, Kaur M, Adhikari M, Manar KK, Singh S. A Bis (BICAAC) Palladium(II) Complex: Synthesis and Implementation as Catalyst in Heck-Mizoroki and Suzuki-Miyaura Cross Coupling Reactions. Inorg Chem 2021; 60:6209-6217. [PMID: 33844912 DOI: 10.1021/acs.inorgchem.0c03614] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Carbenes are one of the most appealing, well-explored, and exciting ligands in modern chemistry due to their tunable stereoelectronic properties and a wide area of applications. A palladium complex (BICAAC)2PdCl2 with a recently discovered cyclic (alkyl)(amino)carbene having bicyclo[2.2.2] octane skeleton (BICAAC) was synthesized and characterized. The enhanced σ-donating and π-accepting ability of this carbene lend a hand to form a robust Pd-carbene bond, which allowed us to probe its reactivity as a precatalyst in Heck-Mizoroki and Suzuki-Miyaura cross-coupling reactions with low catalyst loading in open-air conditions. The diverse range of substrates was explored for both the cross-coupling reactions. To get a better understanding of the catalytic reactions, several analytical techniques such as field-emission scanning electron microscopy, high-resolution transmission electron microscopy, and powder X-ray diffraction were employed in a conclusive manner.
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Affiliation(s)
- Soumyadeep Chakrabortty
- Department of Chemical Sciences, Indian Institute of Science Education and Research Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali 140306, Punjab, India
| | - Mandeep Kaur
- Department of Chemical Sciences, Indian Institute of Science Education and Research Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali 140306, Punjab, India
| | - Manu Adhikari
- Department of Chemical Sciences, Indian Institute of Science Education and Research Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali 140306, Punjab, India
| | - Krishna K Manar
- Department of Chemical Sciences, Indian Institute of Science Education and Research Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali 140306, Punjab, India
| | - Sanjay Singh
- Department of Chemical Sciences, Indian Institute of Science Education and Research Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali 140306, Punjab, India
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12
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Dangalov M, Petrov P, Vassilev NG. N-heterocyclic bis-carbene palladium complexes derived from functionalized naphthalimides – Synthesis, Structure elucidation and DFT study. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.129944] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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13
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Schmidt AF, Kurokhtina AA, Larina EV, Vidyaeva EV, Schmidt EY, Lagoda NA. Is the Mechanistic Scheme of the Heck‐Type Coupling with Unsaturated Substrates needed to be revised? ChemCatChem 2020. [DOI: 10.1002/cctc.202000925] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Alexander F. Schmidt
- Department of Chemistry Irkutsk State University K. Marx Str.1 664003 Irkutsk Russia
| | - Anna A. Kurokhtina
- Department of Chemistry Irkutsk State University K. Marx Str.1 664003 Irkutsk Russia
| | - Elizaveta V. Larina
- Department of Chemistry Irkutsk State University K. Marx Str.1 664003 Irkutsk Russia
| | - Elena V. Vidyaeva
- Department of Chemistry Irkutsk State University K. Marx Str.1 664003 Irkutsk Russia
| | - Elena Yu. Schmidt
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Division of Russian Academy of Sciences Favorsky str. 1 664033 Irkutsk Russia
| | - Nadezhda A. Lagoda
- Department of Chemistry Irkutsk State University K. Marx Str.1 664003 Irkutsk Russia
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14
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Khalid M, Arshad MN, Tahir MN, Asiri AM, Naseer MM, Ishaq M, Khan MU, Shafiq Z. An efficient synthesis, structural (SC-XRD) and spectroscopic (FTIR, 1HNMR, MS spectroscopic) characterization of novel benzofuran-based hydrazones: An experimental and theoretical studies. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128318] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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15
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da Silva VHM, Oliveira CC, Correia CRD, Braga AAC. Heck arylation of acyclic olefins employing arenediazonium salts and chiral N,N ligands: new mechanistic insights from quantum-chemical calculations. Theor Chem Acc 2020; 139. [DOI: 10.1007/s00214-020-02588-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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16
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Borah D, Saha B, Sarma B, Das P. A new PEPPSI type N-heterocyclic carbene palladium(II) complex and its efficiency as a catalyst for Mizoroki-Heck cross-coupling reactions in water. J CHEM SCI 2020; 132. [DOI: 10.1007/s12039-020-1754-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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17
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Eremin DB, Denisova EA, Yu Kostyukovich A, Martens J, Berden G, Oomens J, Khrustalev VN, Chernyshev VM, Ananikov VP. Ionic Pd/NHC Catalytic System Enables Recoverable Homogeneous Catalysis: Mechanistic Study and Application in the Mizoroki-Heck Reaction. Chemistry 2019; 25:16564-16572. [PMID: 31461192 DOI: 10.1002/chem.201903221] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Indexed: 02/06/2023]
Abstract
N-Heterocyclic carbene (NHC) ligands are ubiquitously utilized in catalysis. A common catalyst design model assumes strong M-NHC binding in this metal-ligand framework. In contrast to this common assumption, we demonstrate here that lability and controlled cleavage of the M-NHC bond (rather than its stabilization) could be more important for high-performance catalysis at low catalyst concentrations. The present study reveals a dynamic stabilization mechanism with labile metal-NHC binding and [PdX3 ]- [NHC-R]+ ion pair formation. Access to reactive anionic palladium intermediates formed by dissociation of the NHC ligands and plausible stabilization of the molecular catalyst in solution by interaction with the [NHC-R]+ azolium ion is of particular importance for an efficient and recyclable catalyst. These ionic Pd/NHC complexes allowed for the first time the recycling of the complex in a well-defined form with isolation at each cycle. Computational investigation of the reaction mechanism confirms a facile formation of NHC-free anionic Pd in polar media through either Ph-NHC coupling or reversible H-NHC coupling. The present study formulates novel ideas for M/NHC catalyst design.
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Affiliation(s)
- Dmitry B Eremin
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Pr. 47, Moscow, 119991, Russia
| | - Ekaterina A Denisova
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Pr. 47, Moscow, 119991, Russia
| | - Alexander Yu Kostyukovich
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Pr. 47, Moscow, 119991, Russia
| | - Jonathan Martens
- Institute for Molecules and Materials, FELIX Laboratory, Radboud University, Toernooiveld 7c, 6525 ED, Nijmegen, The Netherlands
| | - Giel Berden
- Institute for Molecules and Materials, FELIX Laboratory, Radboud University, Toernooiveld 7c, 6525 ED, Nijmegen, The Netherlands
| | - Jos Oomens
- Institute for Molecules and Materials, FELIX Laboratory, Radboud University, Toernooiveld 7c, 6525 ED, Nijmegen, The Netherlands
| | - Victor N Khrustalev
- National Research Center «Kurchatov Institute», Acad. Kurchatov Sq. 1, Moscow, 123182, Russia.,Peoples' Friendship University of Russia (RUDN University), Miklukho-Maklay St. 6, Moscow, 117198, Russia
| | - Victor M Chernyshev
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Pr. 47, Moscow, 119991, Russia.,Platov South-Russian State Polytechnic University (NPI), Prosveschenya 132, Novocherkassk, 346428, Russia
| | - Valentine P Ananikov
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Pr. 47, Moscow, 119991, Russia
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18
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Yu S, Noble A, Bedford RB, Aggarwal VK. Methylenespiro[2.3]hexanes via Nickel-Catalyzed Cyclopropanations with [1.1.1]Propellane. J Am Chem Soc 2019; 141:20325-20334. [DOI: 10.1021/jacs.9b10689] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Songjie Yu
- School of Chemistry, University of Bristol, Cantock’s Close, Bristol BS8 1TS, U.K
| | - Adam Noble
- School of Chemistry, University of Bristol, Cantock’s Close, Bristol BS8 1TS, U.K
| | - Robin B. Bedford
- School of Chemistry, University of Bristol, Cantock’s Close, Bristol BS8 1TS, U.K
| | - Varinder K. Aggarwal
- School of Chemistry, University of Bristol, Cantock’s Close, Bristol BS8 1TS, U.K
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19
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Abstract
Two N-heterocyclic carbene ligands provide orthogonal chemoselectivity during the Pd-catalyzed Suzuki-Miyaura (SM) cross-coupling of chloroaryl triflates. The use of SIPr [SIPr = 1,3-bis(2,6-diisopropylphenyl)-4,5-dihydroimidazol-2-ylidene] leads to selective cross-coupling at chloride, while the use of SIMes [SIMes = 1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene] provides selective coupling at triflate. With most chloroaryl triflates and arylboronic acids, ligand-controlled selectivity is high (≥10:1). The scope of this methodology is significantly more general than previously reported methods for selective SM coupling of chloroaryl triflates using phosphine ligands. Density functional theory studies suggest that palladium's ligation state during oxidative addition is different with SIMes compared to SIPr.
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Affiliation(s)
- Emily K Reeves
- Department of Chemistry and Biochemistry , Montana State University , Bozeman , Montana 59717 , United States
| | - Jenna N Humke
- Department of Chemistry and Biochemistry , Montana State University , Bozeman , Montana 59717 , United States
| | - Sharon R Neufeldt
- Department of Chemistry and Biochemistry , Montana State University , Bozeman , Montana 59717 , United States
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20
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Menezes da Silva VH, Morgon NH, Correia CR, Braga AA. DFT perspective on the selectivity and mechanism of ligand-free Heck reaction involving allylic esters and arenediazonium salts. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.05.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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21
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Denisov MS, Dmitriev MV, Eroshenko DV, Slepukhin PA, Shavkunov SP, Glushkov VA. Cationic—Anionic Pd(II) Complexes with Adamantylimidazolium Cation: Synthesis, Structural Study, and MAO-Inhibiting Activity. RUSS J INORG CHEM+ 2019. [DOI: 10.1134/s0036023619010054] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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22
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Kaloğlu N, Kaloğlu M, Tahir MN, Arıcı C, Bruneau C, Doucet H, Dixneuf PH, Çetinkaya B, Özdemir İ. Synthesis of N-heterocyclic carbene-palladium-PEPPSI complexes and their catalytic activity in the direct C-H bond activation. J Organomet Chem 2018; 867:404-12. [DOI: 10.1016/j.jorganchem.2017.10.019] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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23
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Ghiasuddin, Akram M, Adeel M, Khalid M, Tahir MN, Khan MU, Asghar MA, Ullah MA, Iqbal M. A combined experimental and computational study of 3-bromo-5-(2,5-difluorophenyl) pyridine and 3,5-bis(naphthalen-1-yl)pyridine: Insight into the synthesis, spectroscopic, single crystal XRD, electronic, nonlinear optical and biological properties. J Mol Struct 2018; 1160:129-41. [DOI: 10.1016/j.molstruc.2018.01.100] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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24
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Affiliation(s)
- Felix Schroeter
- Physikalische Organische Chemie, TU Dresden, Bergstrasse 66, 01062 Dresden, Germany
| | - Thomas Strassner
- Physikalische Organische Chemie, TU Dresden, Bergstrasse 66, 01062 Dresden, Germany
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25
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Zhao F, Xin L, Zhang Y, Jia X. Monodentate phosphorus-coordinated palladium(II) complexes as new catalyst for Mizoroki-Heck reaction of aryl halides with electron-deficient olefins. CHINESE CHEM LETT 2018. [DOI: 10.1016/j.cclet.2017.08.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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26
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Izquierdo F, Zinser C, Minenkov Y, Cordes DB, Slawin AMZ, Cavallo L, Nahra F, Cazin CSJ, Nolan SP. Insights into the Catalytic Activity of [Pd(NHC)(cin)Cl] (NHC=IPr, IPrCl
, IPrBr
) Complexes in the Suzuki-Miyaura Reaction. ChemCatChem 2017. [DOI: 10.1002/cctc.201701279] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Frédéric Izquierdo
- Concept Life Sciences; Discovery Park, Ramsgate Road Sandwich CT13 9FF UK
- EaStCHEM School of Chemistry; University of St Andrews; St Andrews KY16 9ST UK
| | - Caroline Zinser
- EaStCHEM School of Chemistry; University of St Andrews; St Andrews KY16 9ST UK
| | - Yury Minenkov
- Department KAUST Catalysis Centre, KCC; King Abdullah University of Science and Technology; Thuwal- 23955-6900 Saudi Arabia
| | - David B. Cordes
- EaStCHEM School of Chemistry; University of St Andrews; St Andrews KY16 9ST UK
| | | | - Luigi Cavallo
- Department KAUST Catalysis Centre, KCC; King Abdullah University of Science and Technology; Thuwal- 23955-6900 Saudi Arabia
| | - Fady Nahra
- Department of Chemistry; Center for Sustainable Chemistry; Ghent University; Krijgslaan 281-S3 9000 Gent Belgium
| | - Catherine S. J. Cazin
- Department of Chemistry; Center for Sustainable Chemistry; Ghent University; Krijgslaan 281-S3 9000 Gent Belgium
| | - Steven P. Nolan
- Department of Chemistry; Center for Sustainable Chemistry; Ghent University; Krijgslaan 281-S3 9000 Gent Belgium
- Chemistry Department, College of Science; King Saud University; Riyadh 11451 Saudi Arabia
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27
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Raoufmoghaddam S, Mannathan S, Minnaard AJ, de Vries JG, de Bruin B, Reek JNH. Importance of the Reducing Agent in Direct Reductive Heck Reactions. ChemCatChem 2017. [DOI: 10.1002/cctc.201701206] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Saeed Raoufmoghaddam
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
| | - Subramaniyan Mannathan
- Stratingh Institute for Chemistry; University of Groningen; Nijenborgh 7 9747 AG Groningen The Netherlands
| | - Adriaan J. Minnaard
- Stratingh Institute for Chemistry; University of Groningen; Nijenborgh 7 9747 AG Groningen The Netherlands
| | - Johannes G. de Vries
- Stratingh Institute for Chemistry; University of Groningen; Nijenborgh 7 9747 AG Groningen The Netherlands
- Leibniz-Institut für Katalyse e.V. an der; Universitat Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| | - Bas de Bruin
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
| | - Joost N. H. Reek
- Van't Hoff Institute for Molecular Sciences; University of Amsterdam; Science Park 904 1098 XH Amsterdam The Netherlands
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28
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Aoto YA, de Lima Batista AP, Köhn A, de Oliveira-Filho AGS. How To Arrive at Accurate Benchmark Values for Transition Metal Compounds: Computation or Experiment? J Chem Theory Comput 2017; 13:5291-5316. [DOI: 10.1021/acs.jctc.7b00688] [Citation(s) in RCA: 77] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Yuri A. Aoto
- Institut
für Theoretische Chemie, Universität Stuttgart, Pfaffenwaldring
55, D-70569 Stuttgart, Germany
| | - Ana Paula de Lima Batista
- Departamento
de Química Fundamental, Instituto de Química, Universidade de São Paulo, 05508-000 São Paulo, SP, Brazil
| | - Andreas Köhn
- Institut
für Theoretische Chemie, Universität Stuttgart, Pfaffenwaldring
55, D-70569 Stuttgart, Germany
| | - Antonio G. S. de Oliveira-Filho
- Departamento
de Química, Faculdade de Filosofia, Ciências e Letras
de Ribeirão Preto, Universidade de São Paulo, 14040-901 Ribeirão Preto, SP, Brazil
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29
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Abstract
Palladium ate complexes are frequently invoked as important intermediates in Heck and cross-coupling reactions, but so far have largely eluded characterization at the molecular level. Here, we use electrospray-ionization mass spectrometry, electrical conductivity measurements, and NMR spectroscopy to show that the electron-poor catalyst [L3 Pd] (L=tris[3,5-bis(trifluoromethyl)phenyl]phosphine) readily reacts with Br- ions to afford the anionic, zero-valent ate complex [L3 PdBr]- . In contrast, more-electron-rich Pd catalysts display lower tendencies toward the formation of ate complexes. Combining [L3 Pd] with LiI and an aryl iodide substrate (ArI) results in the observation of the PdII ate complex [L2 Pd(Ar)I2 ]- .
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Affiliation(s)
- Marlene Kolter
- Institut für Organische und Biomolekulare Chemie, Universität Göttingen, Tammannstrasse 2, 37077, Göttingen, Germany
| | - Katharina Böck
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13, 81377, München, Germany
| | - Konstantin Karaghiosoff
- Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13, 81377, München, Germany
| | - Konrad Koszinowski
- Institut für Organische und Biomolekulare Chemie, Universität Göttingen, Tammannstrasse 2, 37077, Göttingen, Germany
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30
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Affiliation(s)
- Marlene Kolter
- Institut für Organische und Biomolekulare Chemie; Universität Göttingen; Tammannstraße 2 37077 Göttingen Deutschland
| | - Katharina Böck
- Department Chemie; Ludwig-Maximilians-Universität München; Butenandtstraße 5-13 81377 München Deutschland
| | - Konstantin Karaghiosoff
- Department Chemie; Ludwig-Maximilians-Universität München; Butenandtstraße 5-13 81377 München Deutschland
| | - Konrad Koszinowski
- Institut für Organische und Biomolekulare Chemie; Universität Göttingen; Tammannstraße 2 37077 Göttingen Deutschland
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31
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Schmidt AF, Kurokhtina AA, Larina EV, Yarosh EV, Lagoda NA. Direct Kinetic Evidence for the Active Anionic Palladium(0) and Palladium(II) Intermediates in the Ligand-Free Heck Reaction with Aromatic Carboxylic Anhydrides. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00496] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Alexander F. Schmidt
- Department of Chemistry of
the Irkutsk State University, K. Marx Str.,1, 664003 Irkutsk, Russia
| | - Anna A. Kurokhtina
- Department of Chemistry of
the Irkutsk State University, K. Marx Str.,1, 664003 Irkutsk, Russia
| | - Elizaveta V. Larina
- Department of Chemistry of
the Irkutsk State University, K. Marx Str.,1, 664003 Irkutsk, Russia
| | - Elena V. Yarosh
- Department of Chemistry of
the Irkutsk State University, K. Marx Str.,1, 664003 Irkutsk, Russia
| | - Nadezhda A. Lagoda
- Department of Chemistry of
the Irkutsk State University, K. Marx Str.,1, 664003 Irkutsk, Russia
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32
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Sabounchei SJ, Hashemi A, Hosseinzadeh M, Salehzadeh S, Maleki F. [60]Fullerene-Based Pd(0) Complexes of Phosphorus Ylides as Efficient Nanocatalyst for Homo- and Heterogeneous Mizoroki–Heck Coupling Reactions. Catal Letters 2017. [DOI: 10.1007/s10562-017-2147-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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33
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34
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Menezes da Silva VH, de Lima Batista AP, Navarro O, Braga AAC. Theoretical study on selectivity trends in (N
-heterocyclic carbene)-Pd catalyzed mizoroki-heck reactions: Exploring density functionals methods and molecular models. J Comput Chem 2017; 38:2371-2377. [DOI: 10.1002/jcc.24867] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2017] [Revised: 05/16/2017] [Accepted: 06/11/2017] [Indexed: 01/12/2023]
Affiliation(s)
- Vitor H. Menezes da Silva
- Departamento de Química Fundamental; Instituto de Química, Universidade de São Paulo; Av. Prof. Lineu Prestes, 748, São Paulo SP 05508-000 Brazil
| | - Ana Paula de Lima Batista
- Departamento de Química Fundamental; Instituto de Química, Universidade de São Paulo; Av. Prof. Lineu Prestes, 748, São Paulo SP 05508-000 Brazil
- Departamento de Química; Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo; Ribeirão Preto SP 14040-901 Brazil
| | - Oscar Navarro
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry; Oregon Health & Science University; 2730 SW Moody Ave, Portland Oregon 97239
| | - Ataualpa A. C. Braga
- Departamento de Química Fundamental; Instituto de Química, Universidade de São Paulo; Av. Prof. Lineu Prestes, 748, São Paulo SP 05508-000 Brazil
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35
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Affiliation(s)
- Felix Schroeter
- Physikalische Organische
Chemie, TU Dresden, Bergstrasse 66, 01062 Dresden, Germany
| | - Johannes Soellner
- Physikalische Organische
Chemie, TU Dresden, Bergstrasse 66, 01062 Dresden, Germany
| | - Thomas Strassner
- Physikalische Organische
Chemie, TU Dresden, Bergstrasse 66, 01062 Dresden, Germany
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36
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Kaloğlu M, Özdemir İ, Dorcet V, Bruneau C, Doucet H. PEPPSI-Type Palladium-NHC Complexes: Synthesis, Characterization, and Catalytic Activity in the Direct C5-Arylation of 2-Substituted Thiophene Derivatives with Aryl Halides. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201601452] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Murat Kaloğlu
- Department of Chemistry; Faculty of Science and Art; İnönü University; 44280 Malatya Turkey
- Catalysis Research and Application Center; İnönü University; 44280 Malatya Turkey
| | - İsmail Özdemir
- Department of Chemistry; Faculty of Science and Art; İnönü University; 44280 Malatya Turkey
- Catalysis Research and Application Center; İnönü University; 44280 Malatya Turkey
| | - Vincent Dorcet
- UMR 6226 CNRS-Université de Rennes 1; Institut des Sciences Chimiques de Rennes; Campus de Beaulieu 35042 Rennes France
| | - Christian Bruneau
- UMR 6226 CNRS-Université de Rennes 1; Institut des Sciences Chimiques de Rennes; Campus de Beaulieu 35042 Rennes France
| | - Henri Doucet
- UMR 6226 CNRS-Université de Rennes 1; Institut des Sciences Chimiques de Rennes; Campus de Beaulieu 35042 Rennes France
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37
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Adeel M, Braga AA, Tahir MN, Haq F, Khalid M, Halim MA. Synthesis, X-ray crystallographic, spectroscopic and computational studies of aminothiazole derivatives. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.11.046] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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38
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Affiliation(s)
- Mirko Ruamps
- LCC-CNRS, Université de Toulouse, INPT, UPS, 205 route de Narbonne, 31077 Toulouse cedex 4, France
| | - Noël Lugan
- LCC-CNRS, Université de Toulouse, INPT, UPS, 205 route de Narbonne, 31077 Toulouse cedex 4, France
| | - Vincent César
- LCC-CNRS, Université de Toulouse, INPT, UPS, 205 route de Narbonne, 31077 Toulouse cedex 4, France
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39
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Affiliation(s)
- Xingbao Wang
- State Key Laboratory of Fine Chemicals,
School of Chemical Engineering, Dalian University of Technology, Dalian 116024, People’s Republic of China
| | - Yuming Song
- State Key Laboratory of Fine Chemicals,
School of Chemical Engineering, Dalian University of Technology, Dalian 116024, People’s Republic of China
| | - Jingping Qu
- State Key Laboratory of Fine Chemicals,
School of Chemical Engineering, Dalian University of Technology, Dalian 116024, People’s Republic of China
| | - Yi Luo
- State Key Laboratory of Fine Chemicals,
School of Chemical Engineering, Dalian University of Technology, Dalian 116024, People’s Republic of China
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40
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Ramakrishna V, Dastagiri Reddy N. Synthesis of zwitterionic palladium complexes and their application as catalysts in cross-coupling reactions of aryl, heteroaryl and benzyl bromides with organoboron reagents in neat water. Dalton Trans 2017. [DOI: 10.1039/c7dt01433c] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Imidazolium substituted quinoxaline based zwitterionic Pd(ii) complexes were synthesized and found to be excellent catalysts for carrying out Suzuki–Miyaura cross-coupling reactions in neat water.
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Affiliation(s)
- V. Ramakrishna
- Department of Chemistry
- Pondicherry University
- Pondicherry 605014
- India
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41
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Dangalov M, Petrov P, Vassilev NG. Fluxional allyl Pd(II) and Pt(II) complexes of NHC ligands derived from substituted 1,8-naphthalimides - Synthesis and structure elucidation. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.10.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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42
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de Lima Batista AP, Braga AA. Mor-Dalphos-Pd (II) oxidative addition complexes and related NH3 adducts: Insights into bonding and nonbonding interactions. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.05.041] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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43
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Menezes da Silva VH, Braga AAC, Cundari TR. N-Heterocyclic Carbene Based Nickel and Palladium Complexes: A DFT Comparison of the Mizoroki–Heck Catalytic Cycles. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00532] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Vitor H. Menezes da Silva
- Department
of Chemistry, Center for Advanced Scientific Computing and Modeling
(CASCaM), University of North Texas, Denton, Texas 76203, United States
- Departamento
de Química Fundamental, Instituto de Química, Universidade de São Paulo, Avenida Professor Lineu Prestes, 748, São Paulo 05508-000, São Paulo, Brazil
| | - Ataualpa A. C. Braga
- Departamento
de Química Fundamental, Instituto de Química, Universidade de São Paulo, Avenida Professor Lineu Prestes, 748, São Paulo 05508-000, São Paulo, Brazil
| | - Thomas R. Cundari
- Department
of Chemistry, Center for Advanced Scientific Computing and Modeling
(CASCaM), University of North Texas, Denton, Texas 76203, United States
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44
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da Silva VHM, Silva LF, Braga AAC. Iodine(III)-Mediated Ring Contraction of 1,2-Dihydronaphthalenes: Mechanistic Insight by Computational Investigations. ChemistrySelect 2016. [DOI: 10.1002/slct.201600228] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Vitor H. Menezes da Silva
- Departamento de Química Fundamental, Instituto de Química; Universidade de São Paulo; Av. Prof. Lineu Prestes, 748 CEP 05508-000 São Paulo SP. Brazil
| | - Luiz F. Silva
- Departamento de Química Fundamental, Instituto de Química; Universidade de São Paulo; Av. Prof. Lineu Prestes, 748 CEP 05508-000 São Paulo SP. Brazil
| | - Ataualpa A. C. Braga
- Departamento de Química Fundamental, Instituto de Química; Universidade de São Paulo; Av. Prof. Lineu Prestes, 748 CEP 05508-000 São Paulo SP. Brazil
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45
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Xiao XD, Bai YL, Liu JQ, Wang JW. Synthesis of novel pillar[5]arene-based N -heterocyclic carbene ligands for Pd-catalysed Heck reactions. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.06.083] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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46
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47
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Shen A, Hu Y, Liu T, Ni C, Luo Y, Cao Y. Supporting ligand-assisted N -heterocyclic carbene palladium complexes: characterization, computation, and catalytic activity in Suzuki–Miyaura cross coupling between aryl and heteroaromatic chlorides and various boronic acids. Tetrahedron Lett 2016; 57:2055-8. [DOI: 10.1016/j.tetlet.2016.03.086] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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48
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Abstract
Transition metal hydride complexes are usually amphoteric, not only acting as hydride donors, but also as Brønsted-Lowry acids. A simple additive ligand acidity constant equation (LAC for short) allows the estimation of the acid dissociation constant Ka(LAC) of diamagnetic transition metal hydride and dihydrogen complexes. It is remarkably successful in systematizing diverse reports of over 450 reactions of acids with metal complexes and bases with metal hydrides and dihydrogen complexes, including catalytic cycles where these reactions are proposed or observed. There are links between pKa(LAC) and pKa(THF), pKa(DCM), pKa(MeCN) for neutral and cationic acids. For the groups from chromium to nickel, tables are provided that order the acidity of metal hydride and dihydrogen complexes from most acidic (pKa(LAC) -18) to least acidic (pKa(LAC) 50). Figures are constructed showing metal acids above the solvent pKa scales and organic acids below to summarize a large amount of information. Acid-base features are analyzed for catalysts from chromium to gold for ionic hydrogenations, bifunctional catalysts for hydrogen oxidation and evolution electrocatalysis, H/D exchange, olefin hydrogenation and isomerization, hydrogenation of ketones, aldehydes, imines, and carbon dioxide, hydrogenases and their model complexes, and palladium catalysts with hydride intermediates.
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Affiliation(s)
- Robert H Morris
- Department of Chemistry, University of Toronto , 80 Saint George Street, Toronto, Ontario M5S 3H6, Canada
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49
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de Oliveira Silva J, Angnes RA, Menezes da Silva VH, Servilha BM, Adeel M, Braga AAC, Aponick A, Correia CRD. Intermolecular Noncovalent Hydroxy-Directed Enantioselective Heck Desymmetrization of Cyclopentenol: Computationally Driven Synthesis of Highly Functionalized cis-4-Arylcyclopentenol Scaffolds. J Org Chem 2016; 81:2010-8. [DOI: 10.1021/acs.joc.5b02846] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Juliana de Oliveira Silva
- Departamento
de Química Orgânica, Universidade Estadual de Campinas, Cidade Universitária, Zeferino Vaz, Campinas 13083-970, SP, Brazil
| | - Ricardo A. Angnes
- Departamento
de Química Orgânica, Universidade Estadual de Campinas, Cidade Universitária, Zeferino Vaz, Campinas 13083-970, SP, Brazil
| | - Vitor H. Menezes da Silva
- Departamento
de Química Fundamental, Universidade de São Paulo, Avenida Lineu Prestes, 748, Bl. 05 sup. Sl, 0552, Butantã, São Paulo, SP, Brazil
| | - Bruno M. Servilha
- Departamento
de Química Fundamental, Universidade de São Paulo, Avenida Lineu Prestes, 748, Bl. 05 sup. Sl, 0552, Butantã, São Paulo, SP, Brazil
| | - Muhammad Adeel
- Department
of Chemistry, Gomal University, Dera Ismail Khan 29050, Pakistan
| | - Ataualpa A. C. Braga
- Departamento
de Química Fundamental, Universidade de São Paulo, Avenida Lineu Prestes, 748, Bl. 05 sup. Sl, 0552, Butantã, São Paulo, SP, Brazil
| | - Aaron Aponick
- Department
of Chemistry, Center for Heterocyclic Compounds, University of Florida, Gainesville, Florida 32611, United States
| | - Carlos Roque D. Correia
- Departamento
de Química Orgânica, Universidade Estadual de Campinas, Cidade Universitária, Zeferino Vaz, Campinas 13083-970, SP, Brazil
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50
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Baier H, Kelling A, Schilde U, Holdt HJ. Investigation of the Catalytic Activity of a 2-Phenylidenepyridine Palladium(II) Complex Bearing 4,5-Dicyano-1,3-bis(mesityl)imidazol-2-ylidene in the Mizoroki-Heck Reaction. Z Anorg Allg Chem 2015. [DOI: 10.1002/zaac.201500625] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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