1
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Sahu P, Jana NC, Barik S, Kisan HK, Changotra A, Isab AA, Dinda J. Unexpected structural preference with metallophilic Ag-Au contacts in silver(I)-N-heterocyclic carbene cluster; experimental and theoretical approach. Dalton Trans 2024; 53:1099-1104. [PMID: 38099652 DOI: 10.1039/d3dt02551a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2024]
Abstract
A novel synthetic donor-atom-selective approach has been adopted for the synthesis of a heterobimetallic cluster of a new NCN-pincer, 1,3-bis-(1-methyl-1H-benzo[d]imidazol-2-yl-methyl)-1H-imidazol-3-ium hexafluorophosphate (1·HPF6). The complex [Ag3(1)3][PF6]3 (2) has been prepared via the Ag2O route; which undergoes transmetallation to yield a cluster that seems to be the first example of the heterobimetallic trinuclear system [Au-Ag2(1)2Cl][PF6]2, 3. Finally, the trinuclear cluster geometries of 2 and 3 were confirmed via SCXRD studies. Interestingly, Au(I) binds preferentially with soft donor Ccarbene, which transmetallated from the cluster of 2. In both the cyclic trinuclear clusters, the M-M interactions were further inspected using gauge independent atomic orbital (GIAO) computations. Both 2 and 3 are luminescent and possess σ-aromaticity; the NICS values indicate that 3 is more aromatic than 2.
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Affiliation(s)
- Priyanka Sahu
- Department of Chemistry, Utkal University, Bhubaneswar-751004, Odisha, India.
| | - Narayan Ch Jana
- School of Chemical Sciences, National Institute of Science Education and Research, HBNI, Bhubaneswar, Odisha, 752050, India
| | - Sahadev Barik
- School of Chemical Sciences, National Institute of Science Education and Research, HBNI, Bhubaneswar, Odisha, 752050, India
| | - Hemanta K Kisan
- Department of Chemistry, Indian Institute of Technology Bhilai, GEC Campus, Sejbahar, Raipur-492015, Chhattisgarh, India
| | - Avtar Changotra
- School of Science, Department of Chemistry, Cluster University of Jammu, Jammu-180001, India
| | - Anvarhusein A Isab
- Department of Chemistry, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
| | - Joydev Dinda
- Department of Chemistry, Utkal University, Bhubaneswar-751004, Odisha, India.
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2
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Lapshin IV, Cherkasov AV, Trifonov AA. Synthesis and structures of 4,5-dimethyl-1,3-bis(pyridin-2-ylmethyl)-1H-imidazolium chloride and 1,1′-bis(pyridin-2-ylmethyl)-2,2′-bis(4,5-dimethylimidazole). Russ Chem Bull 2021. [DOI: 10.1007/s11172-021-3303-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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3
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Jana A, Ravichandiran V, Swain SP. Application of organometallic catalysts for the synthesis of o-tolyl benzonitrile, a key starting material for sartans. NEW J CHEM 2021. [DOI: 10.1039/d1nj03380h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
This review describes methods for the synthesis of o-tolyl benzonitrile, such as Pd-, Ni-catalyzed Suzuki, Negishi and Kumada couplings reactions.
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Affiliation(s)
- Anupam Jana
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research, Kolkata, 168, Maniktala Main Road, Kolkata-700054, India
| | - V. Ravichandiran
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research, Kolkata, 168, Maniktala Main Road, Kolkata-700054, India
| | - Sharada Prasanna Swain
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research, Kolkata, 168, Maniktala Main Road, Kolkata-700054, India
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4
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Lu SJ, Yang HH, Chang WJ, Hsueh HH, Lin YC, Liu FC, Lin IJ, Lee GH. Synthesis and structures of amido-functionalized N-heterocyclic nickel(II) carbene complexes. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121543] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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5
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Synthesis and catalytic activities of Ni complexes bearing a novel N–C–N pincer ligand containing NHC with a bicyclic motif. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121200] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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6
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Evans KJ, Campbell CL, Haddow MF, Luz C, Morton PA, Mansell SM. Lithium Complexes with Bridging and Terminal NHC Ligands: The Decisive Influence of an Anionic Tether. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201901003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Kieren J. Evans
- Institute of Chemical Sciences Heriot‐Watt University EH14 4AS Edinburgh UK
| | | | - Mairi F. Haddow
- Institute of Chemical Sciences Heriot‐Watt University EH14 4AS Edinburgh UK
| | - Christian Luz
- Institute of Chemical Sciences Heriot‐Watt University EH14 4AS Edinburgh UK
| | - Paul A. Morton
- Institute of Chemical Sciences Heriot‐Watt University EH14 4AS Edinburgh UK
| | - Stephen M. Mansell
- Institute of Chemical Sciences Heriot‐Watt University EH14 4AS Edinburgh UK
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7
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Santra B. Trinuclear Cu(I)–NHC as NHC transfer agent: Synthesis of mono- and di-nuclear palladium and mercury complexes. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.114123] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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8
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Ankireddy AR, Paidikondala K, Gundla R, Balaraju T, Pagadala R, Banothu V. Synthesis of New Chiral (R)‐BINOL Derivatives under Microwave Irradiation and Evaluation of Their Antibacterial and α‐Glucosidase Inhibitory Activity. ChemistrySelect 2019. [DOI: 10.1002/slct.201803937] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Ashok Reddy Ankireddy
- Department of ChemistryGitam University, Hyderabad, Rudraram Mandal, Sangareddy District, Patancheru, Hyderabad Telangana 502329 India
| | - Kalyani Paidikondala
- Department of ChemistryGitam University, Hyderabad, Rudraram Mandal, Sangareddy District, Patancheru, Hyderabad Telangana 502329 India
| | - Rambabu Gundla
- Department of ChemistryGitam University, Hyderabad, Rudraram Mandal, Sangareddy District, Patancheru, Hyderabad Telangana 502329 India
| | - Tuniki Balaraju
- Department of ChemistryGitam University, Hyderabad, Rudraram Mandal, Sangareddy District, Patancheru, Hyderabad Telangana 502329 India
| | - Ramakanth Pagadala
- Department of ChemistryCVR College of Engineering (Autonomous), Hyderabad Telangana 501510 India
| | - Venkanna Banothu
- Department of ChemistryJawaharlal Nehru Technological University, Hyderabad, Kukatpally Housing Board Colony, Hyderabad Telangana 500085 India
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9
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Paesch AN, Kreyenschmidt AK, Herbst-Irmer R, Stalke D. Side-Arm Functionalized Silylene Copper(I) Complexes in Catalysis. Inorg Chem 2019; 58:7000-7009. [DOI: 10.1021/acs.inorgchem.9b00629] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alexander N. Paesch
- Institut für Anorganische Chemie, Georg-August-Universität Göttingen, Tammannstraße 4, 37077 Göttingen, Germany
| | - Anne-Kathrin Kreyenschmidt
- Institut für Anorganische Chemie, Georg-August-Universität Göttingen, Tammannstraße 4, 37077 Göttingen, Germany
| | - Regine Herbst-Irmer
- Institut für Anorganische Chemie, Georg-August-Universität Göttingen, Tammannstraße 4, 37077 Göttingen, Germany
| | - Dietmar Stalke
- Institut für Anorganische Chemie, Georg-August-Universität Göttingen, Tammannstraße 4, 37077 Göttingen, Germany
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10
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Heravi MM, Zadsirjan V, Hajiabbasi P, Hamidi H. Advances in Kumada–Tamao–Corriu cross-coupling reaction: an update. MONATSHEFTE FUR CHEMIE 2019. [DOI: 10.1007/s00706-019-2364-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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11
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Danopoulos AA, Simler T, Braunstein P. N-Heterocyclic Carbene Complexes of Copper, Nickel, and Cobalt. Chem Rev 2019; 119:3730-3961. [PMID: 30843688 DOI: 10.1021/acs.chemrev.8b00505] [Citation(s) in RCA: 263] [Impact Index Per Article: 52.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The emergence of N-heterocyclic carbenes as ligands across the Periodic Table had an impact on various aspects of the coordination, organometallic, and catalytic chemistry of the 3d metals, including Cu, Ni, and Co, both from the fundamental viewpoint but also in applications, including catalysis, photophysics, bioorganometallic chemistry, materials, etc. In this review, the emergence, development, and state of the art in these three areas are described in detail.
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Affiliation(s)
- Andreas A Danopoulos
- Laboratory of Inorganic Chemistry , National and Kapodistrian University of Athens , Panepistimiopolis Zografou , Athens GR 15771 , Greece.,Université de Strasbourg, CNRS, Institut de Chimie UMR 7177 , Laboratoire de Chimie de Coordination , Strasbourg 67081 Cedex , France
| | - Thomas Simler
- Université de Strasbourg, CNRS, Institut de Chimie UMR 7177 , Laboratoire de Chimie de Coordination , Strasbourg 67081 Cedex , France
| | - Pierre Braunstein
- Université de Strasbourg, CNRS, Institut de Chimie UMR 7177 , Laboratoire de Chimie de Coordination , Strasbourg 67081 Cedex , France
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12
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Santra B. Molecular Rearrangement of Trinuclear Cu(I)-NHC: Synthesis of Mono, Binuclear and Polymeric Cu(I)-NHCs. ChemistrySelect 2019. [DOI: 10.1002/slct.201803427] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Biswajit Santra
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur 208016, India
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13
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Parida R, Das S, Karas LJ, Wu JIC, Roymahapatra G, Giri S. Superalkali ligands as a building block for aromatic trinuclear Cu(i)–NHC complexes. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00873j] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Imidazole and benz-imidazole based different NHC ligands have been designed to make tri nuclear aromatic Cu(i)@NHC complex. First principle calculation suggest that all the ligands are superalkali and the complexes are sp2 hybridized.
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Affiliation(s)
- Rakesh Parida
- School of Applied Sciences and Humanities
- Haldia Institute of Technology
- Haldia-721657
- India
- Department of Chemistry
| | - Subhra Das
- School of Applied Sciences and Humanities
- Haldia Institute of Technology
- Haldia-721657
- India
- Dept. of Chemistry
| | | | | | | | - Santanab Giri
- School of Applied Sciences and Humanities
- Haldia Institute of Technology
- Haldia-721657
- India
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14
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Shieh M, Liu YH, Wang CC, Jian SH, Lin CN, Chen YM, Huang CY. A comparative study on NHC-functionalized ternary Se/Te–Fe–Cu compounds: synthesis, catalysis, and the effect of chalcogens. NEW J CHEM 2019. [DOI: 10.1039/c9nj02051a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel family of highly efficient Se–Fe–Cu–NHC catalysts was synthesized, which were suitable models for the study of the chalcogen effect.
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Affiliation(s)
- Minghuey Shieh
- Department of Chemistry
- National Taiwan Normal University
- Taipei 11677
- Republic of China
| | - Yu-Hsin Liu
- Department of Chemistry
- National Taiwan Normal University
- Taipei 11677
- Republic of China
| | - Chih-Chin Wang
- Department of Chemistry
- National Taiwan Normal University
- Taipei 11677
- Republic of China
| | - Si-Huan Jian
- Department of Chemistry
- National Taiwan Normal University
- Taipei 11677
- Republic of China
| | - Chien-Nan Lin
- Department of Chemistry
- National Taiwan Normal University
- Taipei 11677
- Republic of China
| | - Yen-Ming Chen
- Department of Chemistry
- National Taiwan Normal University
- Taipei 11677
- Republic of China
| | - Chung-Yi Huang
- Department of Chemistry
- National Taiwan Normal University
- Taipei 11677
- Republic of China
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15
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Kurisu N, Asano E, Hatayama Y, Kurihara Y, Hashimoto T, Funatsu K, Ueda K, Yamaguchi Y. A β-Diketiminato-Based Pincer-Type Nickel(II) Complex: Synthesis and Catalytic Performance in the Cross-Coupling of Aryl Fluorides with Aryl Grignard Reagents. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201801179] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Nobutaka Kurisu
- Department of Advanced Materials Chemistry; Graduate School of Engineering; Yokohama National University; 79-5 Tokiwadai 240-8501 Hodogaya-ku, Yokohama Japan
| | - Erika Asano
- Department of Advanced Materials Chemistry; Graduate School of Engineering; Yokohama National University; 79-5 Tokiwadai 240-8501 Hodogaya-ku, Yokohama Japan
| | - Yuki Hatayama
- Department of Advanced Materials Chemistry; Graduate School of Engineering; Yokohama National University; 79-5 Tokiwadai 240-8501 Hodogaya-ku, Yokohama Japan
| | - Youji Kurihara
- Department of Advanced Materials Chemistry; Graduate School of Engineering; Yokohama National University; 79-5 Tokiwadai 240-8501 Hodogaya-ku, Yokohama Japan
| | - Toru Hashimoto
- Department of Advanced Materials Chemistry; Graduate School of Engineering; Yokohama National University; 79-5 Tokiwadai 240-8501 Hodogaya-ku, Yokohama Japan
| | - Kei Funatsu
- Department of Advanced Materials Chemistry; Graduate School of Engineering; Yokohama National University; 79-5 Tokiwadai 240-8501 Hodogaya-ku, Yokohama Japan
| | - Kazuyoshi Ueda
- Department of Advanced Materials Chemistry; Graduate School of Engineering; Yokohama National University; 79-5 Tokiwadai 240-8501 Hodogaya-ku, Yokohama Japan
| | - Yoshitaka Yamaguchi
- Department of Advanced Materials Chemistry; Graduate School of Engineering; Yokohama National University; 79-5 Tokiwadai 240-8501 Hodogaya-ku, Yokohama Japan
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16
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Rani V, Singh HB, Butcher RJ. NCN Nickel(II) Pincer Complexes of 5‐
tert
‐Butyl‐1,3‐bis(
N
‐substituted benzimidazol‐2′‐yl)benzenes: Solid and Solution State Behaviour. ChemistrySelect 2018. [DOI: 10.1002/slct.201802644] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Varsha Rani
- Department of ChemistryIndian Institute of Technology Bombay Mumbai 400076 India
| | - Harkesh B. Singh
- Department of ChemistryIndian Institute of Technology Bombay Mumbai 400076 India
| | - Ray J. Butcher
- Department of ChemistryHoward University 525 College Street NW, Washington, D.C. 20059 United States
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17
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Ren X, Wesolek M, Braunstein P. Nickel(II) Complexes with Tritopic Nimine
CNHC
Namine
Pincer Ligands. Chemistry 2018; 24:14794-14801. [DOI: 10.1002/chem.201802969] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Indexed: 12/30/2022]
Affiliation(s)
- Xiaoyu Ren
- Université de Strasbourg; CNRS, CHIMIE UMR 7177; Laboratoire de Chimie de Coordination; 4 rue Blaise Pascal 67081 Strasbourg Cedex France
| | - Marcel Wesolek
- Université de Strasbourg; CNRS, CHIMIE UMR 7177; Laboratoire de Chimie de Coordination; 4 rue Blaise Pascal 67081 Strasbourg Cedex France
| | - Pierre Braunstein
- Université de Strasbourg; CNRS, CHIMIE UMR 7177; Laboratoire de Chimie de Coordination; 4 rue Blaise Pascal 67081 Strasbourg Cedex France
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18
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Cao L, Huang S, Liu W, Yan X. 4-Phosphino-1,2,3-triazol-5-ylidenes: Stable Bridging Ligands for Coinage Metal Complexes. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00305] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lei Cao
- Department of Chemistry, Renmin University of China, Beijing 100872, People’s Republic of China
| | - Shiqing Huang
- Department of Chemistry, Renmin University of China, Beijing 100872, People’s Republic of China
| | - Wei Liu
- Department of Chemistry, Renmin University of China, Beijing 100872, People’s Republic of China
| | - Xiaoyu Yan
- Department of Chemistry, Renmin University of China, Beijing 100872, People’s Republic of China
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19
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Asano E, Hatayama Y, Kurisu N, Ohtani A, Hashimoto T, Kurihara Y, Ueda K, Ishihara S, Nagao H, Yamaguchi Y. Acetylacetonato-based pincer-type nickel(ii) complexes: synthesis and catalysis in cross-couplings of aryl chlorides with aryl Grignard reagents. Dalton Trans 2018; 47:8003-8012. [PMID: 29869657 DOI: 10.1039/c8dt01295d] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this work, three different types of acetylacetonato-based pincer-type nickel(ii) complexes (2) were prepared. Complex 2a possessed the tridentate ONN ligand, which was constructed by the condensation reaction of acetylacetone with N,N-diethylethylenediamine. Complex 2b contained the PPh2 donor group in contrast to the NEt2 group in 2a, i.e., an ONP ligand framework. Complex 2c was composed of the NNN ligand, which was prepared by the reaction of 4-((2,4,6-trimethylphenyl)amino)pent-3-en-2-one with N,N-diethylethylenediamine. In addition to X-ray diffraction analysis, these complexes were characterized spectroscopically. Their catalytic activity for a cross-coupling reaction of aryl halides with aryl Grignard reagents was also evaluated. Among these complexes, 2b acted as an effective catalyst for the cross-coupling reaction using aryl chlorides as electrophiles. The electronic properties of these Ni(ii) complexes were investigated by cyclic voltammetry and density functional theory calculations.
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Affiliation(s)
- Erika Asano
- Department of Advanced Materials Chemistry, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan.
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20
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Ai P, Monakhov KY, van Leusen J, Kögerler P, Gourlaouen C, Tromp M, Welter R, Danopoulos AA, Braunstein P. Linear Cu I2 Pd 0 , Cu I Pd 02 , and Ag I2 Pd 0 Metal Chains Supported by Rigid N,N'-Diphosphanyl N-Heterocyclic Carbene Ligands and Metallophilic Interactions. Chemistry 2018; 24:8787-8796. [PMID: 29869809 DOI: 10.1002/chem.201801170] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 04/16/2018] [Indexed: 01/18/2023]
Abstract
Selective copper(I) to palladium(0) transmetallation of P-donors from the rigid N,N'-diphosphanyl-imidazol-2-ylidene C3 H2 [NP(tBu)2 ]2 (PCNHC P) was observed when known [Cu3 (μ3 -PCNHC P,κP,κCNHC ,κP)2 ](OTf)3 was reacted with [Pd(PPh3 )4 ]. When 1.2 equivalents of [Pd(PPh3 )4 ] was used, the product [Cu2 Pd(μ3 -PCNHC P,κP,κCNHC ,κP)2 ](OTf)2 (2(OTf)2 ) was obtained, which features a CuI -CuI -Pd0 chain and appears to be the first linear heterotrinuclear complex with d10 -d10 interactions between Pd0 and CuI . When the Cu3 precursor was reacted with 3.0 equivalents of [Pd(PPh3 )4 ], the complex [CuPd2 (μ3 -PCNHC P,κP,κCNHC ,κP)2 ](OTf)2 (3(OTf)2 ) was obtained, which, on the basis of magnetic measurements, DFT calculations, and computed nuclear shieldings, was formulated as containing a Pd0 -CuI -Pd0 chain with an electron hole delocalized over the whole cation, including the metal chain. Similarly, selective transmetallation of the P-donors in [Ag3 (μ3 -PCNHC P,κP,κCNHC ,κP)2 ](OTf)3 from silver to palladium (originating from [Pd(PPh3 )4 ]) gave the linear chain [Ag2 Pd(μ3 -PCNHC P,κP,κCNHC ,κP)2 ](OTf)2 (5(OTf)2 ), which on the basis of NMR spectroscopy comprises an AgI -AgI -Pd0 metal core. However, X-ray diffraction data collected on various samples of 5(OTf)2 were modeled with 50:50 metal disorder at the terminal positions, corresponding to a (AgI /Pd0 )-AgI -(AgI /Pd0 ) formulation. Upon standing in solution, 5(OTf)2 transformed to 6(OTf)2 , the regioisomer of 5(OTf)2 in which the Pd center has migrated to the central position of an AgI -Pd0 -AgI chain. Prolonged standing in CH2 Cl2 or by reaction with [PtCl2 (NCMe)2 ] converts complex 6(OTf)2 to the AgI /PdII complex [Ag2 PdCl2 (μ3 -PCNHC P,κP,κCNHC ,κP)2 ](OTf)2 (7(OTf)2 ). The structural data of 2(OTf)2 , 3(OTf)2 , and 7(OTf)2 establish significant heterometallophilic interactions.
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Affiliation(s)
- Pengfei Ai
- Université de Strasbourg, CNRS, Chimie UMR 7177, Laboratoire de Chimie de Coordination, 4 rue Blaise Pascal, 67081, Strasbourg Cedex, France
| | - Kirill Yu Monakhov
- Institut für Anorganische Chemie, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Jan van Leusen
- Institut für Anorganische Chemie, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Paul Kögerler
- Institut für Anorganische Chemie, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany.,Jülich-Aachen Research Alliance (JARA-FIT) and Peter Grünberg Institute (PGI-6), Forschungszentrum Jülich, 52425, Jülich, Germany
| | - Christophe Gourlaouen
- Université de Strasbourg, CNRS, Chimie UMR 7177, Laboratoire de Chimie Quantique, 1 rue Blaise Pascal, 67081, Strasbourg Cedex, France
| | - Moniek Tromp
- Sustainable Materials Characterization, Van t Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1090 GE, Amsterdam, The Netherlands
| | - Richard Welter
- Université de Strasbourg, CNRS, Chimie UMR 7177, Laboratoire DECOMET, 4 rue Blaise Pascal, 67081, Strasbourg Cedex, France.,Université de Strasbourg, CNRS, Institut de biologie moléculaire des plantes, 12 rue du général Zimmer, 67084, Strasbourg cedex, France
| | - Andreas A Danopoulos
- Université de Strasbourg, CNRS, Chimie UMR 7177, Laboratoire de Chimie de Coordination, 4 rue Blaise Pascal, 67081, Strasbourg Cedex, France.,Institute for Advanced Study, USIAS, Université de Strasbourg, France.,Laboratory of Inorganic Chemistry, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, Athens GR, 15771, Greece
| | - Pierre Braunstein
- Université de Strasbourg, CNRS, Chimie UMR 7177, Laboratoire de Chimie de Coordination, 4 rue Blaise Pascal, 67081, Strasbourg Cedex, France
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21
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Luo S, Bruggeman DF, Siegler MA, Bouwman E. Can pendant pyridyl arm assist the proton delivery in electrocatalysis? Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.02.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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22
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Jiang Y, Gendy C, Roesler R. Nickel, Ruthenium, and Rhodium NCN-Pincer Complexes Featuring a Six-Membered N-Heterocyclic Carbene Central Moiety and Pyridyl Pendant Arms. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00022] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Yanmin Jiang
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4 Canada
| | - Chris Gendy
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4 Canada
| | - Roland Roesler
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4 Canada
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23
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Nahra F, Gómez-Herrera A, Cazin CSJ. Copper(i)-NHC complexes as NHC transfer agents. Dalton Trans 2018; 46:628-631. [PMID: 27882367 DOI: 10.1039/c6dt03687b] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This report presents the recent advances in the use of copper(i)-NHC (NHC = N-heterocyclic carbene) complexes as transmetallating agents enabling the transfer of NHCs to a wide range of transition metals. The synthesis of these carbene transfer reagents is also discussed.
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Affiliation(s)
- Fady Nahra
- Department of Inorganic and Physical Chemistry, Ghent University, Krijgslaan 281 - S3, 9000 Gent, Belgium.
| | | | - Catherine S J Cazin
- Department of Inorganic and Physical Chemistry, Ghent University, Krijgslaan 281 - S3, 9000 Gent, Belgium. and EaStCHEM School of Chemistry, University of St Andrews, St Andrews, KY16 9ST, UK
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24
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Chen C, Zheng Q, Ni S, Wang H. Facile one-pot nanocatalysts encapsulation of palladium–NHC complexes for aqueous Suzuki–Miyaura couplings. NEW J CHEM 2018. [DOI: 10.1039/c7nj04836j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pd–NHC loaded nanocatalysts (NCs) were readily constructed by a facile one-pot self-assembly approach. These nanoparticles exhibited excellent catalytic activity in aqueous Suzuki–Miyaura couplings.
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Affiliation(s)
- Chao Chen
- College of Life Sciences
- Huzhou University
- Huzhou
- China
| | - Qing Zheng
- College of Life Sciences
- Huzhou University
- Huzhou
- China
| | - Shengliang Ni
- College of Life Sciences
- Huzhou University
- Huzhou
- China
| | - Hangxiang Wang
- The First Affiliated Hospital
- School of Medicine
- Zhejiang University
- Hangzhou
- China
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25
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Nickel and palladium N-heterocyclic carbene complexes. Synthesis and application in cross-coupling reactions. Russ Chem Bull 2017. [DOI: 10.1007/s11172-017-1920-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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26
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Zhang X, Wang H, Yuan J, Guo S. Palladacycles incorporating a carboxylate-functionalized phosphine ligand: syntheses, characterization and their catalytic applications toward Suzuki couplings in water. TRANSIT METAL CHEM 2017. [DOI: 10.1007/s11243-017-0181-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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27
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Nair AG, McBurney RT, Gatus MR, Walker D, Bhadbhade M, Messerle BA. Synthesis and catalytic activity of nickel(II) complexes containing NCN pincer ligands. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2017.02.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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28
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González-Sebastián L, Chaplin AB. Synthesis and complexes of imidazolinylidene-based CCC pincer ligands. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2016.08.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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29
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Ruiz J, Sol D, Van der Maelen JF, Vivanco M. Base-Promoted Transmetalation Reactions of Protic N-Heterocyclic Carbenes and Acyclic Diamino Carbenes from MnI to AuI: A Mechanistic Study. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00009] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Javier Ruiz
- Departamento de Química Orgánica e
Inorgánica and ‡Departamento
de Química Física y Analítica, Facultad
de Química, Universidad de Oviedo, E-33006 Oviedo, Spain
| | - Daniel Sol
- Departamento de Química Orgánica e
Inorgánica and ‡Departamento
de Química Física y Analítica, Facultad
de Química, Universidad de Oviedo, E-33006 Oviedo, Spain
| | - Juan F. Van der Maelen
- Departamento de Química Orgánica e
Inorgánica and ‡Departamento
de Química Física y Analítica, Facultad
de Química, Universidad de Oviedo, E-33006 Oviedo, Spain
| | - Marilín Vivanco
- Departamento de Química Orgánica e
Inorgánica and ‡Departamento
de Química Física y Analítica, Facultad
de Química, Universidad de Oviedo, E-33006 Oviedo, Spain
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30
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Kariofillis SK, Cesanek LA, Kassel WS, Piro NA, Swails RJ. Synthesis and Catalytic Activity of a Cationic Pd(II) N-heterocyclic Carbene Complex. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.01.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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31
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Andrew RE, Storey CM, Chaplin AB. Well-defined coinage metal transfer agents for the synthesis of NHC-based nickel, rhodium and palladium macrocycles. Dalton Trans 2016; 45:8937-44. [PMID: 27157720 PMCID: PMC5783018 DOI: 10.1039/c6dt01263a] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Accepted: 04/27/2016] [Indexed: 11/21/2022]
Abstract
With a view to use as carbene transfer agents, well-defined silver(i) and copper(i) complexes of a macrocyclic NHC-based pincer ligand, bearing a central lutidine donor and a dodecamethylene spacer [CNC-(CH2)12, 1], have been prepared. Although the silver adduct is characterised by X-ray diffraction as a dinuclear species anti-[Ag(μ-1)]2(2+), variable temperature measurements indicate dynamic structural interchange in solution involving fragmentation into mononuclear [Ag(1)](+) on the NMR time scale. In contrast, a mononuclear structure is evident in both solution and the solid-state for the analogous copper adduct partnered with the weakly coordinating [BAr(F)4](-) counter anion. A related copper derivative, bearing instead the more coordinating cuprous bromide dianion [Cu2Br4](2-), is notable for the adoption of an interesting tetranuclear assembly in the solid-state, featuring two cuprophilic interactions and two bridging NHC donors, but is not retained on dissolution. Coinage metal precursors [M(1)]n[BAr(F)4]n (M = Ag, n = 2; M = Cu, n = 1) both act as carbene transfer agents to afford palladium, rhodium and nickel complexes of 1 and the effectiveness of these precursors has been evaluated under equivalent reaction conditions.
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Affiliation(s)
- Rhiann E. Andrew
- Department of Chemistry , University of Warwick , Gibbet Hill Road ,
Coventry CV4 7AL , UK .
| | - Caroline M. Storey
- Department of Chemistry , University of Warwick , Gibbet Hill Road ,
Coventry CV4 7AL , UK .
| | - Adrian B. Chaplin
- Department of Chemistry , University of Warwick , Gibbet Hill Road ,
Coventry CV4 7AL , UK .
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32
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Bidal YD, Santoro O, Melaimi M, Cordes DB, Slawin AMZ, Bertrand G, Cazin CSJ. Generalization of the Copper to Late‐Transition‐Metal Transmetallation to Carbenes beyond N‐Heterocyclic Carbenes. Chemistry 2016; 22:9404-9. [DOI: 10.1002/chem.201601254] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Indexed: 01/07/2023]
Affiliation(s)
- Yannick D. Bidal
- EaStCHEM School of Chemistry University of St Andrews St Andrews KY16 9ST UK
| | - Orlando Santoro
- EaStCHEM School of Chemistry University of St Andrews St Andrews KY16 9ST UK
| | - Mohand Melaimi
- UCSD-CNRS Joint Research Laboratory (UMI 3555) Department of Chemistry and Biochemistry University of California, San Diego La Jolla CA 92093-0358 USA
| | - David B. Cordes
- EaStCHEM School of Chemistry University of St Andrews St Andrews KY16 9ST UK
| | | | - Guy Bertrand
- UCSD-CNRS Joint Research Laboratory (UMI 3555) Department of Chemistry and Biochemistry University of California, San Diego La Jolla CA 92093-0358 USA
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33
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Gu S, Du J, Huang J, Xia H, Yang L, Xu W, Lu C. Bi- and trinuclear copper(I) complexes of 1,2,3-triazole-tethered NHC ligands: synthesis, structure, and catalytic properties. Beilstein J Org Chem 2016; 12:863-73. [PMID: 27340477 PMCID: PMC4901887 DOI: 10.3762/bjoc.12.85] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Accepted: 04/10/2016] [Indexed: 11/23/2022] Open
Abstract
A series of copper complexes (3–6) stabilized by 1,2,3-triazole-tethered N-heterocyclic carbene ligands have been prepared via simple reaction of imidazolium salts with copper powder in good yields. The structures of bi- and trinuclear copper complexes were fully characterized by NMR, elemental analysis (EA), and X-ray crystallography. In particular, [Cu2(L2)2](PF6)2 (3) and [Cu2(L3)2](PF6)2 (4) were dinuclear copper complexes. Complexes [Cu3(L4)2](PF6)3 (5) and [Cu3(L5)2](PF6)3 (6) consist of a triangular Cu3 core. These structures vary depending on the imidazolium backbone and N substituents. The copper–NHC complexes tested are highly active for the Cu-catalyzed azide–alkyne cycloaddition (CuAAC) reaction in an air atmosphere at room temperature in a CH3CN solution. Complex 4 is the most efficient catalyst among these polynuclear complexes in an air atmosphere at room temperature.
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Affiliation(s)
- Shaojin Gu
- School of Materials Science and Engineering, Wuhan Textile University, Wuhan 430200, People's Republic of China
| | - Jiehao Du
- School of Materials Science and Engineering, Wuhan Textile University, Wuhan 430200, People's Republic of China
| | - Jingjing Huang
- School of Materials Science and Engineering, Wuhan Textile University, Wuhan 430200, People's Republic of China
| | - Huan Xia
- School of Materials Science and Engineering, Wuhan Textile University, Wuhan 430200, People's Republic of China; College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, People's Republic of China
| | - Ling Yang
- School of Materials Science and Engineering, Wuhan Textile University, Wuhan 430200, People's Republic of China
| | - Weilin Xu
- School of Materials Science and Engineering, Wuhan Textile University, Wuhan 430200, People's Republic of China
| | - Chunxin Lu
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, People's Republic of China
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34
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Yang D, Tang Y, Song H, Wang B. Synthesis, Structures, and Norbornene Polymerization Behavior of Palladium Complexes Bearing Tridentate o-Aryloxide-N-heterocyclic Carbene Ligands. Organometallics 2016. [DOI: 10.1021/acs.organomet.5b01006] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
| | | | | | - Baiquan Wang
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People’s Republic of China
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35
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Li X, Zhu T, Shao Z, Li Y, Chang H, Gao W, Zhang Y, Wei W. Newly-generated Al(OH) 3 -supported Pd nanoparticles-catalyzed Stille and Kumada coupling reactions of diazonium salts, (Het)aryl chlorides. Tetrahedron 2016. [DOI: 10.1016/j.tet.2015.10.069] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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36
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Nair AG, McBurney RT, Walker DB, Page MJ, Gatus MRD, Bhadbhade M, Messerle BA. Ruthenium(ii) complexes of hemilabile pincer ligands: synthesis and catalysing the transfer hydrogenation of ketones. Dalton Trans 2016; 45:14335-42. [DOI: 10.1039/c6dt02459a] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A series of hemilabile NHC Ru(ii) complexes were synthesised and assessed for their catalytic activity for transfer hydrogenation reactions.
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Affiliation(s)
- Ashwin G. Nair
- School of Chemistry
- University of New South Wales
- Sydney 2052
- Australia
- Department of Chemistry and Biomolecular Sciences
| | - Roy T. McBurney
- Department of Chemistry and Biomolecular Sciences
- Macquarie University
- Australia
| | - D. Barney Walker
- School of Chemistry
- University of New South Wales
- Sydney 2052
- Australia
- Department of Chemistry and Biomolecular Sciences
| | - Michael J. Page
- School of Chemistry
- University of New South Wales
- Sydney 2052
- Australia
| | - Mark R. D. Gatus
- School of Chemistry
- University of New South Wales
- Sydney 2052
- Australia
- Department of Chemistry and Biomolecular Sciences
| | - Mohan Bhadbhade
- Mark Wainwright Analytical Centre
- University of New South Wales
- Sydney 2052
- Australia
| | - Barbara A. Messerle
- School of Chemistry
- University of New South Wales
- Sydney 2052
- Australia
- Department of Chemistry and Biomolecular Sciences
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37
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Charra V, de Frémont P, Breuil PAR, Olivier-Bourbigou H, Braunstein P. Silver(I) and copper(I) complexes with bis-NHC ligands: Dinuclear complexes, cubanes and coordination polymers. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.01.025] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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38
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Chen C, Lu C, Zheng Q, Ni S, Zhang M, Chen W. Synthesis and structures of ruthenium-NHC complexes and their catalysis in hydrogen transfer reaction. Beilstein J Org Chem 2015; 11:1786-95. [PMID: 26664598 PMCID: PMC4660957 DOI: 10.3762/bjoc.11.194] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2015] [Accepted: 09/09/2015] [Indexed: 02/02/2023] Open
Abstract
Ruthenium complexes [Ru(L1)2(CH3CN)2](PF6)2 (1), [RuL1(CH3CN)4](PF6)2 (2) and [RuL2(CH3CN)3](PF6)2 (3) (L1= 3-methyl-1-(pyrimidine-2-yl)imidazolylidene, L2 = 1,3-bis(pyridin-2-ylmethyl)benzimidazolylidene) were obtained through a transmetallation reaction of the corresponding nickel-NHC complexes with [Ru(p-cymene)2Cl2]2 in refluxing acetonitrile solution. The crystal structures of three complexes determined by X-ray analyses show that the central Ru(II) atoms are coordinated by pyrimidine- or pyridine-functionalized N-heterocyclic carbene and acetonitrile ligands displaying the typical octahedral geometry. The reaction of [RuL1(CH3CN)4](PF6)2 with triphenylphosphine and 1,10-phenanthroline resulted in the substitution of one and two coordinated acetonitrile ligands and afforded [RuL1(PPh3)(CH3CN)3](PF6)2 (4) and [RuL1(phen)(CH3CN)2](PF6)2 (5), respectively. The molecular structures of the complexes 4 and 5 were also studied by X-ray diffraction analysis. These ruthenium complexes have proven to be efficient catalysts for transfer hydrogenation of various ketones.
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Affiliation(s)
- Chao Chen
- College of Life Sciences, Huzhou University, Huzhou 313000, China
| | - Chunxin Lu
- College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, China
| | - Qing Zheng
- College of Life Sciences, Huzhou University, Huzhou 313000, China
| | - Shengliang Ni
- College of Life Sciences, Huzhou University, Huzhou 313000, China
| | - Min Zhang
- Department of Chemistry, Zhejiang University, Hangzhou 310007, China
| | - Wanzhi Chen
- Department of Chemistry, Zhejiang University, Hangzhou 310007, China
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39
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Haque RA, Asekunowo PO, Budagumpi S, Shao L. Synthesis, Characterization, Crystal Structures, and Catalytic C-C Coupling and Hydrosilylation Reactions of Palladium(II) Complexes Derived from CNC Pincer-Type N-Heterocyclic Carbenes. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500393] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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40
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41
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Ma Z, Liu H, Zhang C, Zheng X, Yuan M, Fu H, Li R, Chen H. One-Pot Synthesis of Symmetrical 2,6-DiarylpyridinesviaPalladium/Copper-Catalyzed Sequential Decarboxylative and Direct CH Arylation. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201400900] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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42
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Qi L, Zhou X, Li X, Li W, Lv M, Guo M. N
-methyliminodiacetic acid as a simple and highly efficient ligand for palladium-catalyzed Suzuki-Miyaura cross-coupling of aryl chlorides. Appl Organomet Chem 2015. [DOI: 10.1002/aoc.3279] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Liang Qi
- Institute of Coordination Catalysis, College of Chemistry and Bio-engineering; Yichun University; Yichun 336000 People's Republic of China
- Engineering Center of Jiangxi University for Lithium Energy; Yichun University; Yichun 336000 People's Republic of China
| | - Xiuling Zhou
- Institute of Coordination Catalysis, College of Chemistry and Bio-engineering; Yichun University; Yichun 336000 People's Republic of China
| | - Xiaogang Li
- Institute of Coordination Catalysis, College of Chemistry and Bio-engineering; Yichun University; Yichun 336000 People's Republic of China
- Engineering Center of Jiangxi University for Lithium Energy; Yichun University; Yichun 336000 People's Republic of China
| | - Wei Li
- Institute of Coordination Catalysis, College of Chemistry and Bio-engineering; Yichun University; Yichun 336000 People's Republic of China
| | - Meiyun Lv
- Institute of Coordination Catalysis, College of Chemistry and Bio-engineering; Yichun University; Yichun 336000 People's Republic of China
| | - Mengping Guo
- Institute of Coordination Catalysis, College of Chemistry and Bio-engineering; Yichun University; Yichun 336000 People's Republic of China
- Engineering Center of Jiangxi University for Lithium Energy; Yichun University; Yichun 336000 People's Republic of China
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43
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Henrion M, Ritleng V, Chetcuti MJ. Nickel N-Heterocyclic Carbene-Catalyzed C–C Bond Formation: Reactions and Mechanistic Aspects. ACS Catal 2015. [DOI: 10.1021/cs5014927] [Citation(s) in RCA: 125] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Mickaël Henrion
- Laboratoire de
Chimie Organométallique Appliquée, UMR CNRS 7509, Ecole
européenne de Chimie, Polymères et Matériaux,
Université de Strasbourg, 25
rue Becquerel, 67087 Strasbourg, France
| | - Vincent Ritleng
- Laboratoire de
Chimie Organométallique Appliquée, UMR CNRS 7509, Ecole
européenne de Chimie, Polymères et Matériaux,
Université de Strasbourg, 25
rue Becquerel, 67087 Strasbourg, France
- Institut d’Etudes
Avancées de l’Université de Strasbourg (USIAS), 5 allée du Général Rouvillois, 67083 Strasbourg, France
| | - Michael J. Chetcuti
- Laboratoire de
Chimie Organométallique Appliquée, UMR CNRS 7509, Ecole
européenne de Chimie, Polymères et Matériaux,
Université de Strasbourg, 25
rue Becquerel, 67087 Strasbourg, France
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44
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Lieberman CM, Vreshch VD, Filatov AS, Dikarev EV. Synthesis and characterization of {[CuI3Sn2(OBut)6]+[CuII(hfac)3]−} – A heterometallic cluster with unique triangular copper(I) core. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2014.08.045] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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45
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Liu B, Ma X, Wu F, Chen W. Simple synthesis of neutral and cationic Cu-NHC complexes. Dalton Trans 2015; 44:1836-44. [DOI: 10.1039/c4dt02986k] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Simple synthesis of [(NHC)CuX] and [(NHC)2Cu]PF6 complexes with cheap copper powder in both organic solvent and water is described.
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Affiliation(s)
- Bo Liu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310028
- P. R. China
- Shanghai Research Institute of Petrochemical Technology
| | - Xueji Ma
- Department of Chemistry
- Zhejiang University
- Hangzhou 310028
- P. R. China
| | - Feifei Wu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310028
- P. R. China
| | - Wanzhi Chen
- Department of Chemistry
- Zhejiang University
- Hangzhou 310028
- P. R. China
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46
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Yang L, Zhang X, Mao P, Xiao Y, Bian H, Yuan J, Mai W, Qu L. NCN pincer palladium complexes based on 1,3-dipicolyl-3,4,5,6-tetrahydropyrimidin-2-ylidenes: synthesis, characterization and catalytic activities. RSC Adv 2015. [DOI: 10.1039/c5ra01706h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
NCN pincer six-membered NHC palladium complexes were synthesized, characterized and used in Heck reaction of aryl bromides with olefines.
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Affiliation(s)
- Liangru Yang
- School of Chemistry and Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- P. R. China
| | - Xinchi Zhang
- School of Chemistry and Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- P. R. China
| | - Pu Mao
- School of Chemistry and Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- P. R. China
| | - Yongmei Xiao
- School of Chemistry and Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- P. R. China
| | - Huanyu Bian
- School of Chemistry and Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- P. R. China
| | - Jinwei Yuan
- School of Chemistry and Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- P. R. China
| | - Wenpeng Mai
- School of Chemistry and Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- P. R. China
| | - Lingbo Qu
- School of Chemistry and Chemical Engineering
- Henan University of Technology
- Zhengzhou 450001
- P. R. China
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47
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Bidal YD, Lesieur M, Melaimi M, Cordes DB, Slawin AMZ, Bertrand G, Cazin CSJ. A simple access to transition metal cyclopropenylidene complexes. Chem Commun (Camb) 2015; 51:4778-81. [DOI: 10.1039/c4cc10375k] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first example of a BAC–Cu complex, its outstanding catalytic activity in Click chemistry and its use as a carbene-transfer reagent to easily access Au-, Pd–, Ir– and Rh–BAC compounds are reported.
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Affiliation(s)
- Yannick D. Bidal
- EaStCHEM School of Chemistry
- University of St. Andrews
- St. Andrews
- UK
| | - Mathieu Lesieur
- EaStCHEM School of Chemistry
- University of St. Andrews
- St. Andrews
- UK
| | - Mohand Melaimi
- UCSD-CNRS Joint Research Laboratory (UMI 3555)
- Department of Chemistry and Biochemistry
- University of California
- San Diego
- La Jolla
| | - David B. Cordes
- EaStCHEM School of Chemistry
- University of St. Andrews
- St. Andrews
- UK
| | | | - Guy Bertrand
- UCSD-CNRS Joint Research Laboratory (UMI 3555)
- Department of Chemistry and Biochemistry
- University of California
- San Diego
- La Jolla
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48
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Dinuclear, tetranuclear and polynuclear copper(I)-ethylene-bridged bis-N-heterocyclic carbene complexes. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.09.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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49
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Mancano G, Page MJ, Bhadbhade M, Messerle BA. Hemilabile and Bimetallic Coordination in Rh and Ir Complexes of NCN Pincer Ligands. Inorg Chem 2014; 53:10159-70. [DOI: 10.1021/ic501158x] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Giulia Mancano
- School of Chemistry and ‡Mark Wainwright
Analytical Centre, The University of New South Wales, Kensington, Sydney, NSW 2052, Australia
| | - Michael J. Page
- School of Chemistry and ‡Mark Wainwright
Analytical Centre, The University of New South Wales, Kensington, Sydney, NSW 2052, Australia
| | - Mohan Bhadbhade
- School of Chemistry and ‡Mark Wainwright
Analytical Centre, The University of New South Wales, Kensington, Sydney, NSW 2052, Australia
| | - Barbara A. Messerle
- School of Chemistry and ‡Mark Wainwright
Analytical Centre, The University of New South Wales, Kensington, Sydney, NSW 2052, Australia
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50
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Liu B, Pan S, Liu B, Chen W. Di-, Tri-, and Tetranuclear Copper(I) Complexes of Phenanthroline-Linked Dicarbene Ligands. Inorg Chem 2014; 53:10485-97. [DOI: 10.1021/ic501544d] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Bo Liu
- Department of Chemistry, Zhejiang University, Xixi Campus, Hangzhou 310028, P. R. China
| | - Shanfei Pan
- Department of Chemistry, Zhejiang University, Xixi Campus, Hangzhou 310028, P. R. China
| | - Bin Liu
- Zhejiang Province Key Laboratory of Noble Metal Catalytic Materials and Technology, Hangzhou 310011, P. R. China
| | - Wanzhi Chen
- Department of Chemistry, Zhejiang University, Xixi Campus, Hangzhou 310028, P. R. China
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