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Chaudhari KR, Wadawale AP, Pathak AK, Dey S. Linkage Isomers of Triangular Pd Metallacycles and Catalysis in Aqueous Suzuki Coupling Reaction. Inorg Chem 2024; 63:1427-1438. [PMID: 38166362 DOI: 10.1021/acs.inorgchem.3c03963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2024]
Abstract
The water-soluble trinuclear Pd metallacycles [Pd(tmeda)(4-Spy)]3(X)3 (tmeda = tetramethylethylenediamine, X = OTf, 2; NO3, 3) were synthesized from the ambidentate ligand 4-pyridylthiolate (Spy-) and [Pd(tmeda)X2] in 80 and 70% yield, respectively. Two possible linkage isomers are found in solution (slow interconversion found in the NMR) and in the solid state. Density functional calculations showed that the energy of the isomer with a D3-symmetric arrangement of the SPy ligand and all Pd atoms having N∧NPdSN coordination is only 7 kcal/mol lower. When reacting [Pd(tmeda)(NO3)2] with 4,4'-biphenyldithiolate (S2bph2-), the tetranuclear [{Pd(tmeda)}4(μ-S2bph)2](NO3)4 (1) was formed. A new type of undecanuclear Pd cluster was separated as a minor product from an acetone solution of 2 in air. The new complexes represent the first examples of water-soluble Pd metallacycles constructed from a pyridine-thiolate ligand. They show catalytic activity with turnover numbers ranging from 9 to 420 in aqueous Suzuki cross-coupling reactions using phenyl boronic acid and a number of aryl halides. An optimized system gave a TON of 6,900,000 and a TOF of 492,857 h-1. The catalyst could be reused eight times, and the activity has been attributed to the formation of PdNPs.
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Affiliation(s)
- Kamal R Chaudhari
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Amey P Wadawale
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Arup Kumar Pathak
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
- Homi Bhabha National Institute, Training School Complex, Mumbai 400094, India
| | - Sandip Dey
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
- Homi Bhabha National Institute, Training School Complex, Mumbai 400094, India
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Saadh MJ, Khasawneh HEN, Ortiz GGR, Ahsan M, Sain DK, Yusuf K, Sillanää M, Iqbal A, Akhavan-Sigari R. Synthesis and characterization of ZrFe 2O 4@SiO 2@Ade-Pd as a novel, recyclable, green, and versatile catalyst for Buchwald-Hartwig and Suzuki-Miyaura cross-coupling reactions. Sci Rep 2023; 13:14728. [PMID: 37679372 PMCID: PMC10484982 DOI: 10.1038/s41598-023-37680-2] [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: 02/21/2023] [Accepted: 06/26/2023] [Indexed: 09/09/2023] Open
Abstract
This work presents the simple synthesis of a green and novel Palladium based magnetic nanocatalyst with effective catalytic properties and reusability. These heterogeneous catalysts were prepared by the anchoring of Pd(0) on the surface of ZrFe2O4 MNPs coated with a di-substituted adenine (Ade) compound as a green linker. The as-synthesized ZrFe2O4@SiO2@Ade-Pd MNPs were methodically characterized over different physicochemical measures like VSM, EDX, Map, SEM, TEM, ICP, and FT-IR analysis. The catalytic activity of ZrFe2O4@SiO2@Ade-Pd was carefully examined for the room-temperature Carbon-Carbon coupling reaction in acetonitrile as a solvent. It is worth noting that the synthesized solid catalyst can be easily recovered with a bar magnet and reused for five cycles without decrease of catalytic activity.
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Affiliation(s)
- Mohamed J Saadh
- Faculty of Pharmacy, Middle East University, Amman, 11831, Jordan
- Applied Science Research Center, Applied Science Private University, Amman, Jordan
| | | | - Geovanny Genaro Reivan Ortiz
- Laboratory of Basic Psychology, Behavioral Analysis and Programmatic Development (PAD-LAB), Catholic University of Cuenca, Cuenca, Ecuador
| | - Muhammad Ahsan
- Department of Measurements and Control Systems, Silesian University of Technology, 44-100, Gliwice, Poland
| | - Dinesh Kumar Sain
- Department of Chemistry, Faculty of Science, S.P. College Sirohi, Sirohi, Rajasthan, 307001, India
| | - Kareem Yusuf
- Department of Chemistry, College of Science, King Saud University, P. O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Mika Sillanää
- Department of Biological and Chemical Engineering, Aarhus University, Nørrebrogade 44, 8000, Aarhus, Denmark
| | - Amjad Iqbal
- Joint Doctoral School, Silesian University of Technology, 44-100, Gliwice, Poland.
| | - Reza Akhavan-Sigari
- Department of Health Care Management and Clinical Research, Collegium Humanum Warsaw Management University, Warsaw, Poland
- Department of Neurosurgery, University Medical Center Tuebingen, Tuebingen, Germany
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Vikram Lokhande S, Tyagi A, Butcher RJ, Karmakar G, Singh Chauhan R. Study of an interesting interplay between thiourea and 4,6-dimethylpyrimidine-2-thiol with palladium(II) phosphine substrate. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116221] [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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Lokolkar MS, Pal MK, Dey S, Bhanage BM. POP-Pincer Xantphos Pd Complex of 4-Pyridylthiolate: Cyclocarbonylative Reaction for the Synthesis of Flavones Using Cobalt Carbonyl as a C1 Source. Catal Letters 2022. [DOI: 10.1007/s10562-022-04161-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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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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Lokolkar MS, Mane PA, Dey S, Bhanage BM. Synthesis of 2‐substituted indoles by Pd‐Catalyzed reductive cyclization of 1‐halo‐2‐nitrobenzene with alkynes. European J Org Chem 2022. [DOI: 10.1002/ejoc.202101505] [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)
- Manjunath S. Lokolkar
- Institute of Chemical Technology Department of Chemistry Chemistry 400019 Mumbai INDIA
| | - Pravin A. Mane
- Bhabha Atomic Research Centre Chemistry Division 400085 Mumbai INDIA
| | - Sandip Dey
- Bhabha Atomic Research Centre Chemistry Division 400085 Mumbai INDIA
| | - Bhalchandra M. Bhanage
- Institute of Chemical Technology Department of Chemistry Nathalal Parekh MargMatunga (East)MumbaiMaharashtra 400019 Mumbai INDIA
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Lokolkar MS, Mane PA, Dey S, Bhanage BM. Xantphos‐coordinated palladium dithiolates: Highly efficient catalyst for decarboxylative Sonogashira reaction into corresponding alkynes. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6328] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
| | - Pravin A. Mane
- Chemistry Division Bhabha Atomic Research Centre Mumbai India
| | - Sandip Dey
- Chemistry Division Bhabha Atomic Research Centre Mumbai India
- Training School Complex Homi Bhabha National Institute Mumbai India
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Bhattacherjee D, Rahman M, Ghosh S, Bagdi AK, Zyryanov GV, Chupakhin ON, Das P, Hajra A. Advances in Transition‐Metal Catalyzed Carbonylative Suzuki‐Miyaura Coupling Reaction: An Update. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001509] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Dhananjay Bhattacherjee
- Department of Organic & Biomolecular Chemistry, Chemical Engineering Institute Ural Federal University 19 Mira Str. 620002 Yekaterinburg Russian Federation
| | - Matiur Rahman
- Department of Organic & Biomolecular Chemistry, Chemical Engineering Institute Ural Federal University 19 Mira Str. 620002 Yekaterinburg Russian Federation
| | - Sumit Ghosh
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
| | - Avik Kumar Bagdi
- Department of Chemistry University of Kalyani Kalyani Nadia-741235 India
| | - Grigory V. Zyryanov
- Department of Organic & Biomolecular Chemistry, Chemical Engineering Institute Ural Federal University 19 Mira Str. 620002 Yekaterinburg Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis Ural Division of the Russian Academy of Sciences 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
| | - Oleg N. Chupakhin
- Department of Organic & Biomolecular Chemistry, Chemical Engineering Institute Ural Federal University 19 Mira Str. 620002 Yekaterinburg Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis Ural Division of the Russian Academy of Sciences 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
| | - Pralay Das
- Natural Product Chemistry and Process Development Division CSIR-Institute of Himalayan Bioresource Technology Palampur 176061 H.P India
- Academy of Scientific and Innovative Research New Delhi India
| | - Alakananda Hajra
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
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Mane PA, Pathak AK, Bhuvanesh N, Dey S. Application of 4-pyridylselenolate palladium macrocycles in Suzuki couplings. Inorg Chem Front 2021. [DOI: 10.1039/d1qi00280e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Pd macrocycles of diphosphine were constructed employing 4-pyridylselenolate. They act as excellent catalysts in the Suzuki coupling reaction.
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Affiliation(s)
- P. A. Mane
- Chemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | - A. K. Pathak
- Chemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
- Homi Bhabha National Institute
| | - N. Bhuvanesh
- Department of Chemistry
- Texas A&M University
- College Station
- USA
| | - S. Dey
- Chemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
- Homi Bhabha National Institute
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