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Gupta R, Kumar A, Mani G. Dipyrromethane-diphosphine: the effect of meso substituents on the formation of nickel complexes and on their performance in the transfer hydrogenation of ketones. Dalton Trans 2023. [PMID: 37999651 DOI: 10.1039/d3dt03163b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2023]
Abstract
Three dipyrromethane-diphosphine ligands containing phenyl (L1H2), ethyl (L2H2) and cyclohexyl (L3H2) groups at their meso positions and their nickel complexes were synthesized and structurally characterized. Treatment of Ph2C(C4H3N)2-1,9-(CH2PPh2)2 (L1H2) with [NiCl2(DME)] gave complex [NiCl2(κ2-P,P-L1H2)] 2a. Conversely, the analogous reactions of L2H2 and L3H2 with [NiCl2(DME)] showed a mixture of products containing both a pyrrolide nitrogen coordinated complex of type [Ni(κ4-P,N,N,P-L)] 3 without an exogenous base and a chelated complex of type 2a. In addition, all three ligands react with [NiCl2(DME)] in the presence of a strong base to give a complex of type 3. Furthermore, a novel binuclear Ni(0) complex bearing L1H2 was characterized by X-ray crystallography. Both complexes 2a and 3 (0.5 mol% of loading) catalyze the transfer hydrogenation of a series of aromatic and aliphatic ketones (20 substrates) to their corresponding secondary alcohols using iPrOH as a hydrogen source in the presence of KOH at 100 °C in 6 h. The kinetic trace of the catalytic reaction shows that the meso-phenyl substituted diphosphine coordinated nickel complexes perform better than the other two ligand coordinated nickel complexes.
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Affiliation(s)
- Rohit Gupta
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, 721 302 India.
| | - Ashok Kumar
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, 721 302 India.
| | - Ganesan Mani
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, 721 302 India.
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2
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Karakaş DE, Rafikova K, Baysal A, Meriç N, Zazybin A, Kayan C, Işik U, Saparbaykyzy IS, Durap F, Aydemir M. Ketone transfer hydrogenation reactions catalyzed by catalysts based on a phosphinite ligand. J COORD CHEM 2022. [DOI: 10.1080/00958972.2022.2054339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Duygu Elma Karakaş
- Science and Technology Application and Research Center (SIUBTAM), Siirt UniversitySiirt, Turkey
| | - Khadichakhan Rafikova
- Institute of Chemical and Biological Technologies, Satbayev University, Almaty, Kazakhstan
- School of Chemical Engineering, Kazakh-British Technical University, Almaty, Kazakhstan
| | - Akin Baysal
- Faculty of Science, Department of Chemistry, Dicle University, Diyarbakir, Turkey
| | - Nermin Meriç
- Faculty of Science, Department of Chemistry, Dicle University, Diyarbakir, Turkey
| | - Alexey Zazybin
- School of Chemical Engineering, Kazakh-British Technical University, Almaty, Kazakhstan
| | - Cezmi Kayan
- Faculty of Science, Department of Chemistry, Dicle University, Diyarbakir, Turkey
| | - Uğur Işik
- Faculty of Science, Department of Chemistry, Dicle University, Diyarbakir, Turkey
| | | | - Feyyaz Durap
- Faculty of Science, Department of Chemistry, Dicle University, Diyarbakir, Turkey
| | - Murat Aydemir
- Faculty of Science, Department of Chemistry, Dicle University, Diyarbakir, Turkey
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3
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Wang Q, Chai H, Yu Z. Dimeric Ruthenium(II)-NNN Complex Catalysts Bearing a Pyrazolyl-Pyridylamino-Pyridine Ligand for Transfer Hydrogenation of Ketones and Acceptorless Dehydrogenation of Alcohols. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00587] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Qingfu Wang
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, PR China
- University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Huining Chai
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, PR China
- University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Zhengkun Yu
- Dalian
Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan
Road, Dalian 116023, PR China
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, PR China
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4
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Mohan N, Ramesh R. Transfer hydrogenation of ketones catalysed by half-sandwich (η6
-p
-cymene) ruthenium(II) complexes incorporating benzoylhydrazone ligands. Appl Organomet Chem 2016. [DOI: 10.1002/aoc.3648] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Nanjan Mohan
- Centre for Organometallic Chemistry, School of Chemistry; Bharathidasan University; Tiruchirappalli Tamil Nadu India
| | - Rengan Ramesh
- Centre for Organometallic Chemistry, School of Chemistry; Bharathidasan University; Tiruchirappalli Tamil Nadu India
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Magubane MN, Nyamato GS, Ojwach SO, Munro OQ. Structural, kinetic, and DFT studies of the transfer hydrogenation of ketones mediated by (pyrazole)pyridine iron(ii) and nickel(ii) complexes. RSC Adv 2016. [DOI: 10.1039/c6ra12788f] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
DFT simulations effectively delineate structural and electronic factors underpinning the reactivity of Fe(ii) and Ni(ii) complexes in ketone transfer hydrogenations.
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Affiliation(s)
| | - George S. Nyamato
- School of Chemistry and Physics
- University of KwaZulu-Natal
- Pietermaritzburg
- South Africa
| | - Stephen O. Ojwach
- School of Chemistry and Physics
- University of KwaZulu-Natal
- Pietermaritzburg
- South Africa
| | - Orde Q. Munro
- School of Chemistry
- University of the Witwatersrand
- Johannesburg
- South Africa
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6
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Chai H, Wang Q, Liu T, Yu Z. Diruthenium(ii)–NNN pincer complex catalysts for transfer hydrogenation of ketones. Dalton Trans 2016; 45:17843-17849. [DOI: 10.1039/c6dt03620a] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A strategy to construct highly efficient diruthenium(ii)–NNN pincer complex catalysts was established for the transfer hydrogenation of ketones.
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Affiliation(s)
- Huining Chai
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Qingfu Wang
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Tingting Liu
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
| | - Zhengkun Yu
- Dalian Institute of Chemical Physics
- Chinese Academy of Sciences
- Dalian 116023
- P. R. China
- State Key Laboratory of Organometallic Chemistry
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7
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A ruthenium(II) bipyridine complex containing a 4,5-diazafluorene moiety: Synthesis, characterization and its applications in transfer hydrogenation of ketones and dye sensitized solar cells. Polyhedron 2015. [DOI: 10.1016/j.poly.2014.12.046] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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8
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Transfer hydrogenation of ketones catalyzed by new rhodium and iridium complexes of aminophosphine containing cyclohexyl moiety and photosensing behaviors of rhodium and iridium based devices. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.01.025] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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9
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Aydemir M, Ocak YS, Rafikova K, Kystaubayeva N, Kayan C, Zazybin A, Ok F, Baysal A, Temel H. Rhodium‐catalyzed transfer hydrogenation with aminophosphines and analysis of electrical characteristics of rhodium(I) complex/n‐Si heterojunctions. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3140] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Murat Aydemir
- Department of Chemistry, Faculty of ScienceUniversity of Dicle 21280 Diyarbakir Turkey
- Science and Technology Application and Research CenterUniversity of Dicle 21280 Diyarbakir Turkey
| | - Yusuf Selim Ocak
- Science and Technology Application and Research CenterUniversity of Dicle 21280 Diyarbakir Turkey
- Department of Science, Faculty of EducationUniversity of Dicle 21280 Diyarbakir Turkey
| | - Khadichakhan Rafikova
- Department of Chemical EngineeringKazakh–British Technical University 050000 Almaty Kazakhstan
| | - Nurzhamal Kystaubayeva
- Department of Chemical EngineeringKazakh–British Technical University 050000 Almaty Kazakhstan
| | - Cezmi Kayan
- Department of Chemistry, Faculty of ScienceUniversity of Dicle 21280 Diyarbakir Turkey
| | - Alexey Zazybin
- Department of Chemical EngineeringKazakh–British Technical University 050000 Almaty Kazakhstan
| | - Fatih Ok
- Department of Chemistry, Faculty of ScienceUniversity of Dicle 21280 Diyarbakir Turkey
| | - Akın Baysal
- Department of Chemistry, Faculty of ScienceUniversity of Dicle 21280 Diyarbakir Turkey
| | - Hamdi Temel
- Science and Technology Application and Research CenterUniversity of Dicle 21280 Diyarbakir Turkey
- Faculty of PharmacyUniversity of Dicle 21280 Diyarbakir Turkey
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10
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Kayan C, Meriç N, Aydemir M, Ocak YS, Baysal A, Temel H. Novel cyclohexyl-based aminophosphine ligands and use of their Ru(II) complexes in transfer hydrogenation of ketones. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3096] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Cezmi Kayan
- Department of Chemistry, Faculty of Science; Dicle University; 21280 Diyarbakir Turkey
| | - Nermin Meriç
- Department of Chemistry, Faculty of Science; Dicle University; 21280 Diyarbakir Turkey
| | - Murat Aydemir
- Department of Chemistry, Faculty of Science; Dicle University; 21280 Diyarbakir Turkey
| | - Yusuf Selim Ocak
- Department of Science, Faculty of Education; Dicle University; 21280 Diyarbakir Turkey
| | - Ak𝚤n Baysal
- Department of Chemistry, Faculty of Science; Dicle University; 21280 Diyarbakir Turkey
| | - Hamdi Temel
- Department of Chemistry, Faculty of Education; Dicle University; 21280 Diyarbakir Turkey
- Science and Technology Application and Research Center; Dicle University; 21280 Diyarbakir Turkey
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11
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Ogweno AO, Ojwach SO, Akerman MP. (Pyridyl)benzoazole ruthenium(ii) and ruthenium(iii) complexes: role of heteroatom and ancillary phosphine ligand in the transfer hydrogenation of ketones. Dalton Trans 2014; 43:1228-37. [DOI: 10.1039/c3dt51599k] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Fu Q, Zhang L, Yi T, Zou M, Wang X, Fu H, Li R, Chen H. Synthesis of ruthenium (II) complexes containing a dihydroperimidine-derived phosphine ligand and their application in transfer hydrogenation of ketones. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.10.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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