1
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Singh S, Shinde VN, Kumar S, Meena N, Bhuvanesh N, Rangan K, Kumar A, Joshi H. Mono and Dinuclear Palladium Pincer Complexes of NNSe Ligand as a Catalyst for Decarboxylative Direct C-H Heteroarylation of (Hetero)arenes. Chem Asian J 2023; 18:e202300628. [PMID: 37602812 DOI: 10.1002/asia.202300628] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/18/2023] [Accepted: 08/18/2023] [Indexed: 08/22/2023]
Abstract
This report describes the synthesis of a new NNSe pincer ligand and its mono- and dinuclear palladium(II) pincer complexes. In the absence of a base, a dinuclear palladium pincer complex (C1) was isolated, while in the presence of Et3 N base a mononuclear palladium pincer complex (C2) was obtained. The new ligand and complexes were characterized using techniques like 1 H, 13 C{1 H} nuclear magnetic resonance (NMR), fourier transform infrared (FTIR), high-resolution mass spectrometry (HRMS), ultraviolet-visible (UV-Visible), and cyclic voltammetry. Both the complexes showed pincer coordination mode with a distorted square planar geometry. The complex C1 has two pincer ligands attached through a Pd-Pd bond in a dinuclear pincer fashion. The air and moisture-insensitive, thermally robust palladium pincer complexes were used as the catalyst for decarboxylative direct C-H heteroarylation of (hetero)arenes. Among the complexes, dinuclear pincer complex C1 showed better catalytic activity. A variety of (hetero)arenes were successfully activated (43-87 % yield) using only 2.5 mol % of catalyst loading under mild reaction conditions. The PPh3 and Hg poisoning experiments suggested a homogeneous nature of catalysis. A plausible reaction pathway was proposed for the dinuclear palladium pincer complex catalyzed decarboxylative C-H bond activation reaction of (hetero)arenes.
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Affiliation(s)
- Sohan Singh
- ISC Laboratory, Department of Chemistry, School of Chemical Sciences and Pharmacy, Central University of Rajasthan, NH-8, Bandarsindri, Ajmer, Rajasthan, 305817, India
| | - Vikki N Shinde
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, Pilani Campus, Pilani, 333031, India
| | - Sunil Kumar
- ISC Laboratory, Department of Chemistry, School of Chemical Sciences and Pharmacy, Central University of Rajasthan, NH-8, Bandarsindri, Ajmer, Rajasthan, 305817, India
| | - Neha Meena
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, Pilani Campus, Pilani, 333031, India
| | - Nattamai Bhuvanesh
- Department of Chemistry, Texas A&M University, PO Box 30012, College Station, Texas, 77842-3012, USA
| | - Krishnan Rangan
- Department of Chemistry, Birla Institute of Technology and Science Pilani, Hyderabad Campus, Telangana, 500078, India
| | - Anil Kumar
- Department of Chemistry, Birla Institute of Technology and Science, Pilani, Pilani Campus, Pilani, 333031, India
| | - Hemant Joshi
- ISC Laboratory, Department of Chemistry, School of Chemical Sciences and Pharmacy, Central University of Rajasthan, NH-8, Bandarsindri, Ajmer, Rajasthan, 305817, India
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2
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Thorat RA, Mandhar Y, Parganiha D, Patil KB, Singh V, Shakir B, Raju S, Kumar S. A Planar‐Chiral Palladium Complex Derived from a Weak Oxygen Donor
N,N
‐Diisopropyl Ferrocenecarboxamide Ligand. ChemistrySelect 2023. [DOI: 10.1002/slct.202203945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Raviraj Ananda Thorat
- Department of Chemistry Indian Institute of Science Education and Research (IISER) Bhopal Bhopal Bypass Road Bhauri Bhopal 462 066 Madhya Pradesh India
| | - Yogesh Mandhar
- Department of Chemistry Indian Institute of Science Education and Research (IISER) Bhopal Bhopal Bypass Road Bhauri Bhopal 462 066 Madhya Pradesh India
| | - Devendra Parganiha
- Department of Chemistry Indian Institute of Science Education and Research (IISER) Bhopal Bhopal Bypass Road Bhauri Bhopal 462 066 Madhya Pradesh India
| | - Khushbu Bindesh Patil
- Department of Chemistry Indian Institute of Science Education and Research (IISER) Bhopal Bhopal Bypass Road Bhauri Bhopal 462 066 Madhya Pradesh India
| | - Vikram Singh
- Department of Chemistry Indian Institute of Science Education and Research (IISER) Bhopal Bhopal Bypass Road Bhauri Bhopal 462 066 Madhya Pradesh India
| | - Batul Shakir
- Department of Chemistry Indian Institute of Science Education and Research (IISER) Bhopal Bhopal Bypass Road Bhauri Bhopal 462 066 Madhya Pradesh India
| | - Saravanan Raju
- Department of Chemistry Indian Institute of Science Education and Research (IISER) Bhopal Bhopal Bypass Road Bhauri Bhopal 462 066 Madhya Pradesh India
| | - Sangit Kumar
- Department of Chemistry Indian Institute of Science Education and Research (IISER) Bhopal Bhopal Bypass Road Bhauri Bhopal 462 066 Madhya Pradesh India
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3
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Oswal P, Arora A, Bahuguna A, Purohit S, Joshi K, Sharma P, Kumar A. Palladacycle versus coordination complex of palladium(II) with a bulky organophosphorus (P,N) ligand: application in catalysis of allylation of aldehydes. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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4
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Arora A, Oswal P, Sharma D, Tyagi A, Purohit S, Sharma P, Kumar A. Molecular Organosulphur, Organoselenium and Organotellurium Complexes as Homogeneous Transition Metal Catalytic Systems for Suzuki Coupling. ChemistrySelect 2022. [DOI: 10.1002/slct.202201704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Aayushi Arora
- Department of Chemistry School of Physical Sciences Doon University Dehradun 248012 India
| | - Preeti Oswal
- Department of Chemistry School of Physical Sciences Doon University Dehradun 248012 India
| | - Deepali Sharma
- Department of Chemistry School of Physical Sciences Doon University Dehradun 248012 India
| | - Anupma Tyagi
- Department of Chemistry School of Physical Sciences Doon University Dehradun 248012 India
| | - Suraj Purohit
- Department of Chemistry School of Physical Sciences Doon University Dehradun 248012 India
| | - Pankaj Sharma
- Instituto de Química National Autonomous University of Mexico (UNAM) Circuito Exterior Mexico 04510
| | - Arun Kumar
- Department of Chemistry School of Physical Sciences Doon University Dehradun 248012 India
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5
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Mou Q, Zhao R, Sun B. Recent Advances in Transition-Metal-Catalyzed C-H Functionalization of Ferrocene Amides. Chem Asian J 2022; 17:e202200818. [PMID: 36047433 DOI: 10.1002/asia.202200818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/30/2022] [Indexed: 11/11/2022]
Abstract
During the past decades, in synthetic organic chemistry, directing-group-assisted C-H functionalization is found to be a key tool for the expedient and site-selective construction of C-C and hybrid bonds. Among C-H functionalization of ferrocene derivatives, the directed group strategy is undoubtedly the most commonly used method. Compared to the other directing groups, ferrocene amides can be synthesized easily and are now recognized as one of the most efficient devices for the selective functionalization of certain positions because its metal centre permits fine, tuneable and reversible coordination. The family of amide directing groups mainly comprises monodentate and bidentate directing groups, which are categorized on the basis of coordination sites. In this review, various C-H bond functionalization reactions of ferrocene using amide directing groups are broadly discussed.
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Affiliation(s)
- Qi Mou
- Qingdao University of Science and Technology, College of Chemical Engineering, CHINA
| | - Ruyuan Zhao
- Qingdao University of Science and Technology, College of Chemical Engineering, CHINA
| | - Bo Sun
- Qingdao University of Science and Technology, college of chemical engineering, zhengzhoulu No. 53, 266000, Qingdao, CHINA
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6
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Miya N, Makuve N, Ocansey E, Mehlana G, Darkwa J, Makhubela BC. Palladium Complexes bearing Bis-aldimine N^C^N and N^N^N Pincer Ligands; A study of Homogeneous/Heterogeneous catalyzed CO2 hydrogenation. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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7
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Sharma D, Arora A, Oswal P, Bahuguna A, Datta A, Kumar A. Organosulphur and organoselenium compounds as emerging building blocks for catalytic systems for O-arylation of phenols, a C-O coupling reaction. Dalton Trans 2022; 51:8103-8132. [PMID: 35535745 DOI: 10.1039/d1dt04371d] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Diaryl ethers form an important class of organic compounds. The classic copper-mediated Ullmann diaryl ether synthesis has been known for many years and involves the coupling of phenols with aryl halides. However, the use of high reaction temperature, high catalyst loading and expensive ligands has created a need for the development of alternative catalytic systems. In the recent past, organosulphur and organoselenium compounds have been used as building blocks for developing homogeneous, heterogeneous and nanocatalysts for this C-O coupling reaction. Homogeneous catalytic systems include preformed complexes of metals with organosulphur and organoselenium ligands. The performance of such complexes is influenced dramatically by the nature of the chalcogen (S or Se) donor site of the ligand. Nanocatalytic systems (including Pd17Se15, Pd16S7 and Cu1.8S) have been designed using a single-source precursor route. Heterogeneous catalytic systems contain either metal (Cu or Pd) or metal chalcogenides (Pd17Se15 or Cu1.8S) as catalytically active species. This article aims to cover the simple and straightforward methodologies and approaches that are adopted for developing catalytically relevant organosulfur and organoselenium ligands, their homogeneous metal complexes, heterogeneous and nanocatalysts. The effects of chalcogen (S or Se) donor, halogen (Cl/Br/I) of aryl halide, nature (electron withdrawing or electron donating) of substituents present on the aromatic ring of aryl halides or substituted phenols and position (ortho or para) of substitution on the results of catalytic reactions have been critically analyzed and summarized. The effect of composition (Pd17Se15 or Pd16S7) on the performance of nanocatalytic systems is also highlighted. Substrate scope has also been discussed in all three types of catalysis. The superiority of heterogeneous catalytic systems (e.g., Pd17Se15 immobilised on graphene oxide) indicates the bright future possibilities for the development of efficient catalytic systems using similar or tailored ligands for this reaction.
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Affiliation(s)
- Deepali Sharma
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012 India.
| | - Aayushi Arora
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012 India.
| | - Preeti Oswal
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012 India.
| | - Anurag Bahuguna
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012 India.
| | - Anupama Datta
- Institute of Nuclear Medicine and Allied Sciences (INMAS), India
| | - Arun Kumar
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012 India.
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8
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Puzari A, Borah D, Das P. Binuclear Pd(II) complexes with multidentate Schiff base ligands: synthesis, catalysis, and antibacterial properties. MONATSHEFTE FUR CHEMIE 2022. [DOI: 10.1007/s00706-022-02929-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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9
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Oswal P, Arora A, Singh S, Nautiyal D, Kumar S, Kumar A. Functionalization of graphene oxide with a hybrid P, N ligand for immobilizing and stabilizing economical and non-toxic nanosized CuO: an efficient, robust and reusable catalyst for the C–O coupling reaction in O-arylation of phenol. NEW J CHEM 2022. [DOI: 10.1039/d1nj05273j] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A new graphene oxide based heterogeneous catalytic system holding CuO nanoparticles through P and N donor sites for the C–O coupling reaction.
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Affiliation(s)
- Preeti Oswal
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, India
| | - Aayushi Arora
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, India
| | - Siddhant Singh
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, India
| | - Divyanshu Nautiyal
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, India
| | - Sushil Kumar
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, India
| | - Arun Kumar
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, India
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10
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Regioselective C-H arylation of imidazoles employing macrocyclic palladium(II) complex of organoselenium ligand. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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11
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Preformed molecular complexes of metals with organoselenium ligands: Syntheses and applications in catalysis. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213885] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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12
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Kerbib W, Singh S, Nautiyal D, Kumar A, Kumar S. Ni(II) complexes of tripodal N4 ligands as catalysts for alkane hydroxylation and O-arylation of phenol: Structural and reactivity effects induced by fluoro substitution. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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13
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Palladium complexes of chalcogenoethanamine (S/Se) bidentate ligands: Applications in catalytic arylation of C H and O H bonds. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114597] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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14
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Nandhini R, Vijayan P, Venkatachalam G. Palladium(II) complexes containing sterically bulky O, N donor ligands: Synthesis, characterization and catalytic activity in the Suzuki-Miyaura and Sonogashira coupling reactions. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2019.121080] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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15
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Bhatt R, Bhuvanesh N, Sharma KN, Joshi H. Palladium Complexes of Thio/Seleno-Ether Containing N
-Heterocyclic Carbenes: Efficient and Reusable Catalyst for Regioselective C-H Bond Arylation. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.201901259] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Ramprasad Bhatt
- Department of Chemistry; Birla Institute of Technology and Science; Pilani Campus 333031 Pilani India
| | - Nattamai Bhuvanesh
- Department of Chemistry; Texas A&M University; PO Box 30012 College Station 77842-3012 Texas USA
| | - Kamal Nayan Sharma
- Department of Chemistry; Malaviya National Institute of Technology Jaipur; J.L.N. Marg 302017 Jaipur Rajasthan India
- Department of Chemistry; ASAS, Amity University Haryana (AUH); Manesar; 122413 Gurgaon India
| | - Hemant Joshi
- Department of Chemistry; School of Chemical Sciences and Pharmacy; Central University of Rajasthan; NH-8, Bandarsindri 305817 Ajmer Rajasthan India
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16
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Oswal P, Arora A, Singh S, Nautiyal D, Kumar S, Rao GK, Kumar A. Organochalcogen ligands in catalysis of oxidation of alcohols and transfer hydrogenation. Dalton Trans 2020; 49:12503-12529. [PMID: 32804180 DOI: 10.1039/d0dt01201g] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Organochalcogen compounds have been used as the building blocks for the development of a variety of catalysts that have been studied comprehensively during the last two decades for several chemical transformations. Transfer hydrogenation (reduction of carbonyl compounds to alcohols) and oxidation of alcohols (conversion of alcohols to their respective ketones and aldehydes) are also among such chemical transformations. Some compilations are available in the literature on the development of catalysts, based on organochalcogen ligands, and their applications in Heck reaction, Suzuki reaction, and other related aspects. Some review articles have also been published on different aspects of oxidation of alcohols and transfer hydrogenation. However, no such article is available in the literature on the syntheses and use of organochalcogen ligated catalysts for these two reactions. In this perspective, a survey of developments pertaining to the synthetic aspects of such organochalcogen (S/Se/Te) based catalysts for the two reactions has been made. In addition to covering the syntheses of chalcogen ligands, their metal complexes and nanoparticles (NPs), emphasis has also been placed on the efficient conversion of different substrates during catalytic reactions, diversity in catalytic potential and mechanistic aspects of catalysis. It also includes the analysis of comparison (in terms of efficiency) between this unique class of catalysts and efficient catalysts without a chalcogen donor. The future scope of this area has also been highlighted.
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Affiliation(s)
- Preeti Oswal
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012, India.
| | - Aayushi Arora
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012, India.
| | - Siddhant Singh
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012, India.
| | - Divyanshu Nautiyal
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012, India.
| | - Sushil Kumar
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012, India.
| | - Gyandshwar Kumar Rao
- Department of Chemistry Biochemistry and Forensic Science, Amity School of Applied Sciences, Amity University Haryana, Gurgaon, Haryana 122413, India
| | - Arun Kumar
- Department of Chemistry, School of Physical Sciences, Doon University, Dehradun, 248012, India.
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17
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Celedón S, Roisnel T, Artigas V, Fuentealba M, Carrillo D, Ledoux-Rak I, Hamon JR, Manzur C. Palladium( ii) complexes of tetradentate donor–acceptor Schiff base ligands: synthesis and spectral, structural, thermal and NLO properties. NEW J CHEM 2020. [DOI: 10.1039/d0nj01982h] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Structural and NLO behavior of push–pull palladium(ii) complexes of metallocenyl-containing asymmetric Schiff base ligands.
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Affiliation(s)
- Salvador Celedón
- Laboratorio de Química Inorgánica
- Instituto de Química
- Facultad de Ciencias
- Pontificia Universidad Católica de Valparaíso
- Avenida Universidad 330
| | - Thierry Roisnel
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F-35000 Rennes
- France
| | - Vania Artigas
- Laboratorio de Cristalografía
- Instituto de Química
- Facultad de Ciencias
- Pontificia Universidad Católica de Valparaíso
- Curauma
| | - Mauricio Fuentealba
- Laboratorio de Cristalografía
- Instituto de Química
- Facultad de Ciencias
- Pontificia Universidad Católica de Valparaíso
- Curauma
| | - David Carrillo
- Laboratorio de Química Inorgánica
- Instituto de Química
- Facultad de Ciencias
- Pontificia Universidad Católica de Valparaíso
- Avenida Universidad 330
| | - Isabelle Ledoux-Rak
- Laboratoire Lumière
- Matière et Interfaces
- FRE 2036 CNRS 8537
- ENS Paris Saclay
- Institut d’Alembert
| | - Jean-René Hamon
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226
- F-35000 Rennes
- France
| | - Carolina Manzur
- Laboratorio de Química Inorgánica
- Instituto de Química
- Facultad de Ciencias
- Pontificia Universidad Católica de Valparaíso
- Avenida Universidad 330
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18
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Maji A, Singh A, Mohanty A, Maji PK, Ghosh K. Ferrocenyl palladacycles derived from unsymmetrical pincer-type ligands: evidence of Pd(0) nanoparticle generation during the Suzuki-Miyaura reaction and applications in the direct arylation of thiazoles and isoxazoles. Dalton Trans 2019; 48:17083-17096. [PMID: 31701974 DOI: 10.1039/c9dt03465j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A new family of ferrocenyl-palladacycle complexes Pd(L1)Cl (Pd1) and Pd(L2)Cl (Pd2) were synthesized and characterized by UV-visible, IR, ESI-MS, and NMR spectral studies. The molecular structures of Pd1 and Pd2 were determined by X-ray crystallographic studies. Palladacycle catalyzed Suzuki-Miyaura cross-coupling reactions were investigated utilizing the derivatives of phenylboronic acids and substituted chlorobenzenes. Mechanistic investigation authenticated the generation of Pd(0) nanoparticles during the catalytic cycle and the nanoparticles were characterized by XPS, SEM and TEM analysis. Direct C-H arylation of thiazole and isoxazole derivatives employing these ferrocenyl-palladacycle complexes was examined. The reaction model for the arylation reaction implicating the in situ generation of Pd(0) nanoparticles was proposed.
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Affiliation(s)
- Ankur Maji
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India.
| | - Anshu Singh
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India.
| | - Aurobinda Mohanty
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India.
| | - Pradip K Maji
- Department of Polymer and Process Engineering, Indian Institute of Technology Roorkee, Saharanpur Campus, Saharanpur, UP 247001, India.
| | - Kaushik Ghosh
- Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, Uttarakhand, India.
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19
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Arora A, Oswal P, Rao GK, Kaushal J, Kumar S, Singh AK, Kumar A. Chalcogen (S/Se) Ligated Palladium(II) Complexes of Bulky Ligands: Application in
O
‐Arylation of Phenol. ChemistrySelect 2019. [DOI: 10.1002/slct.201901834] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Aayushi Arora
- Department of ChemistrySchool of Physical SciencesDoon University Dehradun 248012, Uttarakhand India
| | - Preeti Oswal
- Department of ChemistrySchool of Physical SciencesDoon University Dehradun 248012, Uttarakhand India
| | - Gyandshwar K. Rao
- Department of ChemistryAmity University Haryana (AUH) Manesar, Gurgaon 122413, Haryana India
| | - Jolly Kaushal
- Department of ChemistrySchool of Physical SciencesDoon University Dehradun 248012, Uttarakhand India
| | - Sushil Kumar
- Department of ChemistrySchool of Physical SciencesDoon University Dehradun 248012, Uttarakhand India
| | - Ajai K. Singh
- Department of ChemistryIndian Institute of Technology Delhi 110016, New Delhi India
| | - Arun Kumar
- Department of ChemistrySchool of Physical SciencesDoon University Dehradun 248012, Uttarakhand India
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20
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A Bispyrazole Based Porous 2D Luminescent MOF for the Turn‐Off Detection of Pd(II) Ions. ChemistrySelect 2019. [DOI: 10.1002/slct.201902151] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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21
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Yan L, Han L, Xie R. Synthesis and catalytic performance of 2-ferrocenylpyridine palladacycle complexes. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1662898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Ligang Yan
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
| | - Limin Han
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
| | - Ruijun Xie
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
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22
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Kasprzak A, Bystrzejewski M, Poplawska M. Ferrocene-Labeled Carbon-Encapsulated Iron Nanoparticles: The First Magnetic Nanocatalysts for C–H Arylation toward 1,1′-Biphenyl Formation. Org Process Res Dev 2019. [DOI: 10.1021/acs.oprd.8b00453] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Artur Kasprzak
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego Str. 3, 00-664 Warsaw, Poland
| | - Michał Bystrzejewski
- Faculty of Chemistry, University of Warsaw, Pasteura Str. 1, 02-093 Warsaw, Poland
| | - Magdalena Poplawska
- Faculty of Chemistry, Warsaw University of Technology, Noakowskiego Str. 3, 00-664 Warsaw, Poland
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An efficient and simple imidazole-hydrazone ligand for palladium-catalyzed Suzuki-Miyaura cross-coupling reactions in water under infrared irradiation. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2018.11.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Fernández-Figueiras A, Lucio-Martínez F, Munín-Cruz P, Ortigueira JM, Polo-Ces P, Reigosa F, Pereira MT, Vila JM. From Chemical Serendipity to Translational Chemistry: New Findings in the Reactivity of Palladacycles. ChemistryOpen 2018; 7:754-763. [PMID: 30338200 PMCID: PMC6173371 DOI: 10.1002/open.201800036] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Indexed: 02/04/2023] Open
Abstract
In the world of science, in particular the section concerning the field of chemistry, when the results encountered during the experiment do not meet our expectations, our shrewdness may play an important role to open up new unexplored fields that could be much more interesting than what we were seeking. In those cases, our research undergoes an unforeseen shift, delivering novel and challenging results that may altogether alter our point of view and our future work. We have then struck serendipity. Specifically, in our investigation linked to palladacycles we have found that the new trends in their reactivity, as well as in their structure, have been, in many cases, related to this experience, broadening our research scope within this field. Herein, we describe our most relevant findings, which have shed new light upon the reactivity of palladacycles, thus opening new routes that lead to novel unexpected structures.
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Affiliation(s)
- Adolfo Fernández-Figueiras
- Department of Inorganic Chemistry, Facultade de Química Universidade de Santiago de Compostela 15782 Santiago de Compostela Galicia Spain
| | - Fátima Lucio-Martínez
- Department of Inorganic Chemistry, Facultade de Química Universidade de Santiago de Compostela 15782 Santiago de Compostela Galicia Spain
| | - Paula Munín-Cruz
- Department of Inorganic Chemistry, Facultade de Química Universidade de Santiago de Compostela 15782 Santiago de Compostela Galicia Spain
| | - Juan M Ortigueira
- Department of Inorganic Chemistry, Facultade de Ciencias Universidade de Santiago de Compostela 27002 Lugo Galicia Spain
| | - Paula Polo-Ces
- Department of Inorganic Chemistry, Facultade de Química Universidade de Santiago de Compostela 15782 Santiago de Compostela Galicia Spain
| | - Francisco Reigosa
- Department of Inorganic Chemistry, Facultade de Química Universidade de Santiago de Compostela 15782 Santiago de Compostela Galicia Spain
| | - M Teresa Pereira
- Department of Inorganic Chemistry, Facultade de Química Universidade de Santiago de Compostela 15782 Santiago de Compostela Galicia Spain
| | - José M Vila
- Department of Inorganic Chemistry, Facultade de Química Universidade de Santiago de Compostela 15782 Santiago de Compostela Galicia Spain
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Gorunova ON, Novitskiy IM, Grishin YK, Gloriozov IP, Roznyatovsky VA, Khrustalev VN, Kochetkov KA, Dunina VV. When Applying the Mercury Poisoning Test to Palladacycle-Catalyzed Reactions, One Should Not Consider the Common Misconception of Mercury(0) Selectivity. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00363] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Olga N. Gorunova
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciencies, Vavilova St. 28, 119991 Moscow, Russian Federation
| | - Ivan M. Novitskiy
- Department of Chemistry, M. V. Lomonosov Moscow State University, Lenin Hills, 119991 Moscow, Russian Federation
| | - Yuri K. Grishin
- Department of Chemistry, M. V. Lomonosov Moscow State University, Lenin Hills, 119991 Moscow, Russian Federation
| | - Igor P. Gloriozov
- Department of Chemistry, M. V. Lomonosov Moscow State University, Lenin Hills, 119991 Moscow, Russian Federation
| | - Vitaly A. Roznyatovsky
- Department of Chemistry, M. V. Lomonosov Moscow State University, Lenin Hills, 119991 Moscow, Russian Federation
| | - Victor N. Khrustalev
- Inorganic Chemistry Department, Peoples’ Friendship University of Russia, Miklukho-Maklay Street 6, 117198 Moscow, Russian Federation
- National Research Center, Kurchatov Institute, Acad. Kurchatov Sq. 1, Moscow 123182, Russian Federation
| | - Konstantin A. Kochetkov
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciencies, Vavilova St. 28, 119991 Moscow, Russian Federation
| | - Valery V. Dunina
- Department of Chemistry, M. V. Lomonosov Moscow State University, Lenin Hills, 119991 Moscow, Russian Federation
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27
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Design and syntheses of a new family of palladium complexes derived from tridentate ligands and their application as catalysts for Suzuki-Miyaura cross-coupling reactions. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2017.12.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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28
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Holzer C, Dupé A, Peschel LM, Belaj F, Mösch-Zanetti NC. Mercaptoaryl-Oxazoline Complexes of Palladium and Their High Activities as Catalysts for Suzuki-Miyaura Coupling Reactions in Water. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700823] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Christof Holzer
- Institute of Chemistry; University of Graz; Schubertstraße 1 8010 Graz Austria
- Institute of Physical Chemistry; Karlsruher Institut für Technologie; 76131 Karlsruhe Germany
| | - Antoine Dupé
- Institute of Chemistry; University of Graz; Schubertstraße 1 8010 Graz Austria
| | - Lydia M. Peschel
- Institute of Chemistry; University of Graz; Schubertstraße 1 8010 Graz Austria
| | - Ferdinand Belaj
- Institute of Chemistry; University of Graz; Schubertstraße 1 8010 Graz Austria
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29
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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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30
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Ichikawa T, Netsu M, Mizuno M, Mizusaki T, Takagi Y, Sawama Y, Monguchi Y, Sajiki H. Development of a Unique Heterogeneous Palladium Catalyst for the Suzuki-Miyaura Reaction using (Hetero)aryl Chlorides and Chemoselective Hydrogenation. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700156] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Tomohiro Ichikawa
- Laboratory of Organic Chemistry; Gifu Pharmaceutical University; 1-25-4 Daigaku-nishi Gifu 501-1196 Japan
| | - Moeko Netsu
- Laboratory of Organic Chemistry; Gifu Pharmaceutical University; 1-25-4 Daigaku-nishi Gifu 501-1196 Japan
| | - Masahiro Mizuno
- Laboratory of Organic Chemistry; Gifu Pharmaceutical University; 1-25-4 Daigaku-nishi Gifu 501-1196 Japan
| | - Tomoteru Mizusaki
- Chemical Catalysts R & D Department, Catalyst Development Center; N.E. Chemcat Corporation; 25-3 Kojindaira Bando, Ibaraki 306-0608 Japan
| | - Yukio Takagi
- Chemical Catalysts R & D Department, Catalyst Development Center; N.E. Chemcat Corporation; 25-3 Kojindaira Bando, Ibaraki 306-0608 Japan
| | - Yoshinari Sawama
- Laboratory of Organic Chemistry; Gifu Pharmaceutical University; 1-25-4 Daigaku-nishi Gifu 501-1196 Japan
| | - Yasunari Monguchi
- Laboratory of Organic Chemistry; Gifu Pharmaceutical University; 1-25-4 Daigaku-nishi Gifu 501-1196 Japan
| | - Hironao Sajiki
- Laboratory of Organic Chemistry; Gifu Pharmaceutical University; 1-25-4 Daigaku-nishi Gifu 501-1196 Japan
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31
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Singh P, Singh AK. Palladium(ii) complexes of N,N-diphenylacetamide based thio/selenoethers and flower shaped Pd16S7and prismatic Pd17Se15nano-particles tailored as catalysts for C–C and C–O coupling. Dalton Trans 2017; 46:10037-10049. [DOI: 10.1039/c7dt01279a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Pd16S7/Pd17Se15NPs of shapes unknown hitherto and their Pd precursors (0.0001 mol%) are efficient/reusable catalysts for Suzuki–Miyaura/C–O coupling.
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Affiliation(s)
- Poornima Singh
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi–110016
- India
| | - Ajai K. Singh
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi–110016
- India
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32
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Bhaskar R, Sharma AK, Yadav MK, Singh AK. Sonogashira (Cu and amine free) and Suzuki coupling in air catalyzed via nanoparticles formed in situ from Pd(ii) complexes of chalcogenated Schiff bases of 1-naphthaldehyde and their reduced forms. Dalton Trans 2017; 46:15235-15248. [DOI: 10.1039/c7dt02701j] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The activation of the coupling reactions with the Pd(ii)-complexes (0.05–0.01 mol% loading) is significant in 1–2 h under mild conditions.
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Affiliation(s)
- Renu Bhaskar
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi 110016
- India
| | - Alpesh K. Sharma
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi 110016
- India
| | - Manoj K. Yadav
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi 110016
- India
| | - Ajai K. Singh
- Department of Chemistry
- Indian Institute of Technology Delhi
- New Delhi 110016
- India
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33
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Singh MP, Saleem F, Pal RS, Singh AK. Palladacycles having normal and spiro chelate rings designed from bi- and tridentate ligands with an indole core: structure, synthesis and applications as catalysts. NEW J CHEM 2017. [DOI: 10.1039/c7nj02116j] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Palladacycles with normal and spiro rings catalyze Suzuki–Miyaura coupling of ArBr/ArCl/allylation of aldehydes at 0.001/1 mol% loading.
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Affiliation(s)
- Mahabir P. Singh
- Department of Chemistry
- Indian Institute of Technology, Delhi
- New Delhi 110016
- India
| | - Fariha Saleem
- Department of Chemistry
- Indian Institute of Technology, Delhi
- New Delhi 110016
- India
| | - Ram S. Pal
- Department of Chemistry
- Indian Institute of Technology, Delhi
- New Delhi 110016
- India
| | - Ajai K. Singh
- Department of Chemistry
- Indian Institute of Technology, Delhi
- New Delhi 110016
- India
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34
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Dubey P, Gupta S, Singh AK. Trinuclear complexes of palladium(ii) with chalcogenated N-heterocyclic carbenes: catalysis of selective nitrile–primary amide interconversion and Sonogashira coupling. Dalton Trans 2017; 46:13065-13076. [DOI: 10.1039/c7dt02592k] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The interconversion of nitriles to amides and Sonogashira coupling were catalyzed with Pd(ii) complexes (0.5–2 mol%).
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Affiliation(s)
- Pooja Dubey
- Department of Chemistry
- Indian Institute of Technology
- New Delhi 110016
- India
| | - Sonu Gupta
- Department of Chemistry
- Indian Institute of Technology
- New Delhi 110016
- India
| | - Ajai K. Singh
- Department of Chemistry
- Indian Institute of Technology
- New Delhi 110016
- India
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