1
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Wang H, Benter S, Dononelli W, Neudecker T. JEDI: A versatile code for strain analysis of molecular and periodic systems under deformation. J Chem Phys 2024; 160:152501. [PMID: 38639312 DOI: 10.1063/5.0199247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 03/07/2024] [Indexed: 04/20/2024] Open
Abstract
Stretching or compression can induce significant energetic, geometric, and spectroscopic changes in materials. To fully exploit these effects in the design of mechano- or piezo-chromic materials, self-healing polymers, and other mechanoresponsive devices, a detailed knowledge about the distribution of mechanical strain in the material is essential. Within the past decade, Judgement of Energy DIstribution (JEDI) analysis has emerged as a useful tool for this purpose. Based on the harmonic approximation, the strain energy in each bond length, bond angle, and dihedral angle of the deformed system is calculated using quantum chemical methods. This allows the identification of the force-bearing scaffold of the system, leading to an understanding of mechanochemical processes at the most fundamental level. Here, we present a publicly available code that generalizes the JEDI analysis, which has previously only been available for isolated molecules. Now, the code has been extended to two- and three-dimensional periodic systems, supramolecular clusters, and substructures of chemical systems under various types of deformation. Due to the implementation of JEDI into the Atomic Simulation Environment, the JEDI analysis can be interfaced with a plethora of program packages that allow the calculation of electronic energies for molecular systems and systems with periodic boundary conditions. The automated generation of a color-coded three-dimensional structure via the Visual Molecular Dynamics program allows insightful visual analyses of the force-bearing scaffold of the strained system.
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Affiliation(s)
- Henry Wang
- University of Bremen, Institute for Physical and Theoretical Chemistry, Leobener Straße 6, D-28359 Bremen, Germany
| | - Sanna Benter
- University of Bremen, Institute for Physical and Theoretical Chemistry, Leobener Straße 6, D-28359 Bremen, Germany
| | - Wilke Dononelli
- Hybrid Materials Interfaces Group, Am Fallturm 1, D-28359 Bremen, Germany
- Bremen Center for Computational Materials Science, Am Fallturm 1, D-28359 Bremen, Germany
- MAPEX Center for Materials and Processes, Bibliothekstraße 1, D-28359 Bremen, Germany
| | - Tim Neudecker
- University of Bremen, Institute for Physical and Theoretical Chemistry, Leobener Straße 6, D-28359 Bremen, Germany
- Bremen Center for Computational Materials Science, Am Fallturm 1, D-28359 Bremen, Germany
- MAPEX Center for Materials and Processes, Bibliothekstraße 1, D-28359 Bremen, Germany
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2
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Báti G, Csókás D, Stuparu MC. Mechanochemical Scholl Reaction on Phenylated Cyclopentadiene Core: One-Step Synthesis of Fluoreno[5]helicenes. Chemistry 2024; 30:e202302971. [PMID: 37870299 DOI: 10.1002/chem.202302971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 10/16/2023] [Accepted: 10/23/2023] [Indexed: 10/24/2023]
Abstract
In this study, we explore feasibility of the mechanochemical approach in the synthesis of tetrabenzofluorenes (fluoreno[5]helicenes). For this, commercially available phenylated cyclopentadiene precursors are subjected to the Scholl reaction in the solid state using FeCl3 as an oxidant and sodium chloride as the solid reaction medium. This ball milling process gave access to the 5-membered ring containing-helicenes in one synthetic step in high (95-96 %) isolated yields. The solution-phase reactions, however, were found to be moderate to low yielding in this regard (10-40 %).
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Affiliation(s)
- Gábor Báti
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
| | - Dániel Csókás
- Institute of Organic Chemistry, Research Centre for Natural Sciences, Magyar tudósok körútja 2, 1117, Budapest, Hungary
| | - Mihaiela C Stuparu
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
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3
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Reynes JF, Isoni V, García F. Tinkering with Mechanochemical Tools for Scale Up. Angew Chem Int Ed Engl 2023; 62:e202300819. [PMID: 37114517 DOI: 10.1002/anie.202300819] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 04/29/2023]
Abstract
Mechanochemistry provides an environmentally benign platform to develop more sustainable chemical processes by limiting raw materials, energy use, and waste generation while using physically smaller equipment. A continuously growing research community has steadily showcased examples of beneficial mechanochemistry applications at both the laboratory and the preparative scale. In contrast to solution-based chemistry, mechanochemical processes have not yet been standardized, and thus scaling up is still a nascent discipline. The purpose of this Minireview is to highlight similarities, differences and challenges of the various approaches that have been successfully applied for a range of chemical applications at various scales. We hope to provide a discussion starting point for those interested in further developing mechanochemical processes for commercial use and/or industrialisation.
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Affiliation(s)
- Javier F Reynes
- Departamento de Química Orgánica e Inorgánica Facultad de Química, Universidad de Oviedo, Av. Julián Clavería, 8, 33006, Oviedo, Asturias, Spain
| | - Valerio Isoni
- Institute of Sustainability for Chemicals, Energy and Environment, Agency for Science, Technology and Research (A*STAR), 1, Pesek Road, Jurong Island, Singapore
| | - Felipe García
- Departamento de Química Orgánica e Inorgánica Facultad de Química, Universidad de Oviedo, Av. Julián Clavería, 8, 33006, Oviedo, Asturias, Spain
- School of Chemistry, Monash University Clayton, Victoria, 3800, Australia
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4
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Báti G, Laxmi S, Stuparu MC. Mechanochemical Synthesis of Corannulene: Scalable and Efficient Preparation of A Curved Polycyclic Aromatic Hydrocarbon under Ball Milling Conditions. CHEMSUSCHEM 2023; 16:e202301087. [PMID: 37581302 DOI: 10.1002/cssc.202301087] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 08/09/2023] [Accepted: 08/10/2023] [Indexed: 08/16/2023]
Abstract
Corannulene, a curved polycyclic aromatic hydrocarbon, is prepared in a multigram scale through mechanochemical synthesis. Initially, a mixer mill approach is examined and found to be suitable for a gram scale synthesis. For larger scales, planetary mills are used. For instance, 15 g of corannulene could be obtained in a single milling cycle with an isolated yield of 90 %. The yields are lower when the jar rotation rate is lower or higher than 400 revolutions per minute (rpm). Cumulatively, 98 g of corannulene is produced through the ball milling-based grinding techniques. These results indicate the future potential of mechanochemistry in the rational chemical synthesis of highly curved nanocarbons such as fullerenes and carbon nanotubes.
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Affiliation(s)
- Gábor Báti
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University 21 Nanyang Link, 637371, Singapore, Singapore
| | - Shoba Laxmi
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University 21 Nanyang Link, 637371, Singapore, Singapore
| | - Mihaiela C Stuparu
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University 21 Nanyang Link, 637371, Singapore, Singapore
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Faragó T, Remete AM, Szatmári I, Ambrus R, Palkó M. The synthesis of pharmacologically important oxindoles via the asymmetric aldol reaction of isatin and the investigation of the organocatalytic activity of new alicyclic β-amino acid derivatives. RSC Adv 2023; 13:19356-19365. [PMID: 37377868 PMCID: PMC10292165 DOI: 10.1039/d3ra03528j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 06/11/2023] [Indexed: 06/29/2023] Open
Abstract
This work involves the synthesis and subsequent development of a number of novel organocatalysts generated from β-amino acids bearing diendo and diexo norbornene skeletons to improve their catalytic characteristics. The aldol reaction between isatin and acetone selected as the model reaction, was used to test and study enantioselectivities. The potential impact on enantioselectivity control regarding enantiomeric excess (ee%) was probed by varying the reaction parameters, such as additive, solvent, catalyst loading, temperature and substrate range. The corresponding 3-hydroxy-3-alkyl-2-oxindole derivetives were produced by organocatalyst 7 with good enantioselectivity up to 57% ee in the presence of LiOH. Substrate screening was used to investigate a number of substituted isatins with excellent findings up to 99% ee. Another aspect of this effort involved employing high-speed ball mill apparatus to conduct a mechanochemical study to make this model reaction more environmentally benign and sustainable.
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Affiliation(s)
- Tünde Faragó
- Institute of Pharmaceutical Chemistry, University of Szeged Eötvös utca 6 Szeged H-6720 Hungary
| | - Attila M Remete
- Institute of Pharmaceutical Chemistry, University of Szeged Eötvös utca 6 Szeged H-6720 Hungary
| | - István Szatmári
- Institute of Pharmaceutical Chemistry, University of Szeged Eötvös utca 6 Szeged H-6720 Hungary
- Stereochemistry Research Group, Eötvös Loránd Research Network, University of Szeged Eötvös u. 6 H-6720 Szeged Hungary
| | - Rita Ambrus
- Institute of Pharmaceutical Technology and Regulatory Affairs Faculty of Pharmacy, University of Szeged Eötvös utca 6 Szeged H-6720 Hungary
| | - Márta Palkó
- Institute of Pharmaceutical Chemistry, University of Szeged Eötvös utca 6 Szeged H-6720 Hungary
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Wang W, Peng Y. Mechanochemical organic synthesis in a rotary evaporator beyond conventional application: Proof-of-concept reactions. SYNTHETIC COMMUN 2023. [DOI: 10.1080/00397911.2023.2188463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023]
Affiliation(s)
- Weifeng Wang
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai, China
| | - Yanqing Peng
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai, China
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Salami SA, Smith VJ, Krause RWM. Water‐Assisted Passerini Reactions under Mechanochemical Activation: A Simple and Straightforward Access to Oxindole Derivatives. ChemistrySelect 2023. [DOI: 10.1002/slct.202204325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
| | - Vincent J. Smith
- Department of Chemistry Rhodes University Grahamstown, Makhanda 6139 South Africa
| | - Rui W. M. Krause
- Department of Chemistry Rhodes University Grahamstown, Makhanda 6139 South Africa
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8
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Shaking Things from the Ground-Up: A Systematic Overview of the Mechanochemistry of Hard and High-Melting Inorganic Materials. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28020897. [PMID: 36677953 PMCID: PMC9865874 DOI: 10.3390/molecules28020897] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 01/08/2023] [Accepted: 01/09/2023] [Indexed: 01/17/2023]
Abstract
We provide a systematic overview of the mechanochemical reactions of inorganic solids, notably simple binary compounds, such as oxides, nitrides, carbides, sulphides, phosphides, hydrides, borides, borane derivatives, and related systems. Whereas the solid state has been traditionally considered to be of little synthetic value by the broader community of synthetic chemists, the solid-state community, and in particular researchers focusing on the reactions of inorganic materials, have thrived in building a rich and dynamic research field based on mechanically-driven transformations of inorganic substances typically seen as inert and high-melting. This review provides an insight into the chemical richness of such mechanochemical reactions and, at the same time, offers their tentative categorisation based on transformation type, resulting in seven distinct groupings: (i) the formation of adducts, (ii) the reactions of dehydration; (iii) oxidation-reduction (redox) reactions; (iv) metathesis (or exchange) reactions; (v) doping and structural rearrangements, including reactions involving the reaction vessel (the milling jar); (vi) acid-base reactions, and (vii) other, mixed type reactions. At the same time, we offer a parallel description of inorganic mechanochemical reactions depending on the reaction conditions, as those that: (i) take place under mild conditions (e.g., manual grinding using a mortar and a pestle); (ii) proceed gradually under mechanical milling; (iii) are self-sustained and initiated by mechanical milling, i.e., mechanically induced self-propagating reactions (MSRs); and (iv) proceed only via harsh grinding and are a result of chemical reactivity under strongly non-equilibrium conditions. By elaborating on typical examples and general principles in the mechanochemistry of hard and high-melting substances, this review provides a suitable complement to the existing literature, focusing on the properties and mechanochemical reactions of inorganic solids, such as nanomaterials and catalysts.
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Kaur G, Anthwal A, Kandwal P, Sud D. Mechanochemical synthesis and theoretical investigations of Fe (II) based MOF containing 4,4′-bipyridine with ordained intercalated p-aminobenzoic acid: Application as fluoroprobe for detection of carbonyl group. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2022.121248] [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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10
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Ti L, Sheng X, Jia H, Han W, Ping Q, Yang J, Li N. Process integration of KOH/diatomite preparation and cyclopentanone self-condensation via ball-milling method. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2022.112869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Pumice as a Novel Natural Heterogeneous Catalyst for the Designation of 3,4-Dihydropyrimidine-2-(1 H)-ones/thiones under Solvent-Free Conditions. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27186044. [PMID: 36144781 PMCID: PMC9503633 DOI: 10.3390/molecules27186044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 09/02/2022] [Accepted: 09/09/2022] [Indexed: 11/30/2022]
Abstract
In this study, pumice is used as a novel natural heterogeneous catalyst for the synthesis of 3,4-dihydropyrimidine-2-(1H)-ones/thiones via the one-pot multi-component condensation of aromatic aldehydes, urea/thiourea, and ethyl acetoacetate or acetylacetone in excellent yields (up to 98%). The physical and chemical properties of the catalyst were studied. Their geochemical analysis revealed a basaltic composition. Furthermore, X-ray diffraction showed that it is composed of amorphous materials with clinoptilolite and heulandites zeolite minerals in its pores. Moreover, pumice has a porosity range from 78.2–83.9% (by volume) and is characterized by a mesoporous structure (pore size range from 21.1 to 64.5 nm). Additionally, it has a pore volume between 0.00531 and 0.00781 m2/g and a surface area between 0.053 and 1.47 m2/g. The latter facilitated the reaction to proceed in a short time frame as well as in excellent yields. It is worth noting that our strategy tolerates the use of readily available, cheap, non-toxic, and thermally stable pumice catalyst. The reactions proceeded smoothly under solvent-free conditions, and products were isolated without tedious workup procedures in good yields and high purity. Indeed, pumice can be reused for at least five reuse cycles without affecting its activity.
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12
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Sen S, Barman D, Khan H, Das R, Maiti D. Cu(II)-Catalyzed Multicomponent Reaction of Pyridine Derivatives/Isoquinolines with Iodonium Ylide and 1,4-Quinones Using Mechanochemistry. J Org Chem 2022; 87:12164-12174. [PMID: 36044036 DOI: 10.1021/acs.joc.2c01309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An efficient copper-catalyzed solvent-free multicomponent reaction for pyridine derivatives, iodonium ylides, and 1,4-quinones is developed via a room-temperature ball milling technique. The reported protocol provides a sustainable synthesis of isoindolo[2,1-a]pyridine/isoquinoline class of molecules in good to excellent yield in a mixer mill (RETSCH MM400) engaging the commercially available copper acetate (Cu(OAc)2) as a catalyst without the use of organic solvents. It tolerates a myriad of electron-rich and electron-deficient functionalities on the pyridine moiety. The scalability of the protocol was illustrated by successfully performing the reaction in the gram scale. The photoluminescence and related cellular study revealed that these can be used as a fluorescent chromophore-based cellular probe. A clean reaction profile and a facile experimental setup that is devoid of anhydrous reaction conditions and toxic organic solvents have established the advantages of this strategy over the reported process.
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Affiliation(s)
- Subhabrata Sen
- Department of Chemistry, School of Natural Sciences, Shiv Nadar Institute of Eminence Deemed to be University, Dadri, Chithera, Gautam Buddha Nagar 201314, UP, India
| | - Dhiraj Barman
- Department of Chemistry, School of Natural Sciences, Shiv Nadar Institute of Eminence Deemed to be University, Dadri, Chithera, Gautam Buddha Nagar 201314, UP, India
| | - Haya Khan
- Department of Chemistry, School of Natural Sciences, Shiv Nadar Institute of Eminence Deemed to be University, Dadri, Chithera, Gautam Buddha Nagar 201314, UP, India
| | - Ranajit Das
- Department of Chemistry, School of Natural Sciences, Shiv Nadar Institute of Eminence Deemed to be University, Dadri, Chithera, Gautam Buddha Nagar 201314, UP, India
| | - Debajit Maiti
- Department of Chemistry, School of Natural Sciences, Shiv Nadar Institute of Eminence Deemed to be University, Dadri, Chithera, Gautam Buddha Nagar 201314, UP, India
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Čarný T, Peňaška T, Andrejčák S, Šebesta R. Mechanochemical Pd‐Catalyzed Cross‐Coupling of Arylhalides and Organozinc Pivalates. Chemistry 2022; 28:e202202040. [DOI: 10.1002/chem.202202040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Tomáš Čarný
- Department of Organic Chemistry Faculty of Natural Sciences Comenius University in Bratislava Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| | - Tibor Peňaška
- Department of Organic Chemistry Faculty of Natural Sciences Comenius University in Bratislava Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| | - Samuel Andrejčák
- Department of Organic Chemistry Faculty of Natural Sciences Comenius University in Bratislava Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| | - Radovan Šebesta
- Department of Organic Chemistry Faculty of Natural Sciences Comenius University in Bratislava Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
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Xu H, Wang GW. Solvent-Free Mechanosynthesis of Polysubstituted 1,2-Dihydroquinolines from Anilines and Alkyne Esters. J Org Chem 2022; 87:8480-8491. [PMID: 35731690 DOI: 10.1021/acs.joc.2c00605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A novel one-pot reaction of anilines with acetylenedicarboxylate diesters in the presence of boron trifluoride, iodine, and trifluoroacetic acid or methylsulfonic acid has been developed under solvent-free ball-milling conditions, affording a variety of polysubstituted 1,2-dihydroquinolines bearing multiple ester groups in moderate to excellent yields. The present protocol features mild reaction conditions, short reaction time, and feasibility of large-scale synthesis, providing a facile and practical alternative to 1,2-dihydroquinoline synthesis. Intriguingly, the generated 1,2-dihydroquinolines can be further transformed into quinoline derivatives.
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Affiliation(s)
- Hui Xu
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China.,Anhui Province Key Laboratory of Functional Coordinated Complexes for Materials Chemistry Application, and School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, P. R. China
| | - Guan-Wu Wang
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China
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Xuan M, Schumacher C, Bolm C, Göstl R, Herrmann A. The Mechanochemical Synthesis and Activation of Carbon-Rich π-Conjugated Materials. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2105497. [PMID: 35048569 PMCID: PMC9259731 DOI: 10.1002/advs.202105497] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/21/2021] [Indexed: 05/14/2023]
Abstract
Mechanochemistry uses mechanical force to break, form, and manipulate chemical bonds to achieve functional transformations and syntheses. Over the last years, many innovative applications of mechanochemistry have been developed. Specifically for the synthesis and activation of carbon-rich π-conjugated materials, mechanochemistry offers reaction pathways that either are inaccessible with other stimuli, such as light and heat, or improve reaction yields, energy consumption, and substrate scope. Therefore, this review summarizes the recent advances in this research field combining the viewpoints of polymer and trituration mechanochemistry. The highlighted mechanochemical transformations include π-conjugated materials as optical force probes, the force-induced release of small dye molecules, and the mechanochemical synthesis of polyacetylene, carbon allotropes, and other π-conjugated materials.
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Affiliation(s)
- Mingjun Xuan
- DWI – Leibniz Institute for Interactive MaterialsForckenbeckstr. 50Aachen52056Germany
- Institute of Technical and Macromolecular ChemistryRWTH Aachen UniversityWorringerweg 1Aachen52074Germany
| | - Christian Schumacher
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 1Aachen52074Germany
| | - Carsten Bolm
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 1Aachen52074Germany
| | - Robert Göstl
- DWI – Leibniz Institute for Interactive MaterialsForckenbeckstr. 50Aachen52056Germany
| | - Andreas Herrmann
- DWI – Leibniz Institute for Interactive MaterialsForckenbeckstr. 50Aachen52056Germany
- Institute of Technical and Macromolecular ChemistryRWTH Aachen UniversityWorringerweg 1Aachen52074Germany
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Ranu B, Egorov I, Mukherjee A, Santra S, Kopchuk D, Kovalev I, Zyryanov G, Majee A, Chupakhin O, Liu Y. Mechanochemically Induced Cross Dehydrogenative Coupling Reactions under Ball Milling. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200296] [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)
| | - Ilya Egorov
- Ural Federal University named after the first President of Russia B N Yeltsin RUSSIAN FEDERATION
| | - Anindita Mukherjee
- Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina RUSSIAN FEDERATION
| | - Sougata Santra
- Ural Federal University named after the first President of Russia B N Yeltsin RUSSIAN FEDERATION
| | - Dmitry Kopchuk
- Institute of Organic Synthesis UB RAS RUSSIAN FEDERATION
| | | | - Grigory Zyryanov
- Ural Federal University named after the first President of Russia B N Yeltsin RUSSIAN FEDERATION
| | | | - Oleg Chupakhin
- Ural Federal University named after the first President of Russia B N Yeltsin RUSSIAN FEDERATION
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Yin Z, Zhang Q, Li S, Cagnetta G, Huang J, Deng S, Yu G. Mechanochemical synthesis of catalysts and reagents for water decontamination: Recent advances and perspective. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 825:153992. [PMID: 35192815 DOI: 10.1016/j.scitotenv.2022.153992] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 02/14/2022] [Accepted: 02/15/2022] [Indexed: 06/14/2023]
Abstract
This paper aims to provide insights on mechanochemistry as a green and versatile tool to synthesize advanced materials for water remediation. In particular, mechanochemical methodologies for preparation of reagents and catalysts for the removal of organic pollutants are reviewed and discussed, focusing on those materials that, directly or indirectly, induce redox reactions in the contaminants (i.e., photo-, persulfate-, ozone-, and Fenton-catalysts, as well as redox reagents). Methods reported in the literature include surface reactivity enhancement for single-component materials, as well as multi-component material design to obtain synergistic effects in catalytic efficiency and/or reactivity. It was also amply demonstrated that mechanochemical surface activation or the incorporation of catalytic/reactive components boost the generation of reactive species in water by accelerating charge transfer, increasing superficial active sites, and developing pollutant absorption. Finally, indications for potential future developments in this field are debated.
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Affiliation(s)
- Zhou Yin
- State Key Joint Laboratory of Environmental Simulation and Pollution Control (SKLESPC), Beijing Key Laboratory for Emerging Organic Contaminants Control (BKLEOC), Beijing Laboratory for Environmental Frontier Technologies (BLEFT), School of Environment, Tsinghua University, Beijing 100084, China
| | - Qianxin Zhang
- State Key Joint Laboratory of Environmental Simulation and Pollution Control (SKLESPC), Beijing Key Laboratory for Emerging Organic Contaminants Control (BKLEOC), Beijing Laboratory for Environmental Frontier Technologies (BLEFT), School of Environment, Tsinghua University, Beijing 100084, China
| | - Shangyi Li
- State Key Joint Laboratory of Environmental Simulation and Pollution Control (SKLESPC), Beijing Key Laboratory for Emerging Organic Contaminants Control (BKLEOC), Beijing Laboratory for Environmental Frontier Technologies (BLEFT), School of Environment, Tsinghua University, Beijing 100084, China
| | - Giovanni Cagnetta
- State Key Joint Laboratory of Environmental Simulation and Pollution Control (SKLESPC), Beijing Key Laboratory for Emerging Organic Contaminants Control (BKLEOC), Beijing Laboratory for Environmental Frontier Technologies (BLEFT), School of Environment, Tsinghua University, Beijing 100084, China.
| | - Jun Huang
- State Key Joint Laboratory of Environmental Simulation and Pollution Control (SKLESPC), Beijing Key Laboratory for Emerging Organic Contaminants Control (BKLEOC), Beijing Laboratory for Environmental Frontier Technologies (BLEFT), School of Environment, Tsinghua University, Beijing 100084, China.
| | - Shubo Deng
- State Key Joint Laboratory of Environmental Simulation and Pollution Control (SKLESPC), Beijing Key Laboratory for Emerging Organic Contaminants Control (BKLEOC), Beijing Laboratory for Environmental Frontier Technologies (BLEFT), School of Environment, Tsinghua University, Beijing 100084, China
| | - Gang Yu
- State Key Joint Laboratory of Environmental Simulation and Pollution Control (SKLESPC), Beijing Key Laboratory for Emerging Organic Contaminants Control (BKLEOC), Beijing Laboratory for Environmental Frontier Technologies (BLEFT), School of Environment, Tsinghua University, Beijing 100084, China
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Hajiali F, Jin T, Yang G, Santos M, Lam E, Moores A. Mechanochemical Transformations of Biomass into Functional Materials. CHEMSUSCHEM 2022; 15:e202102535. [PMID: 35137539 DOI: 10.1002/cssc.202102535] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 01/31/2022] [Indexed: 06/14/2023]
Abstract
Biomass is one of the promising alternatives to petroleum-derived materials and plays a major role in our fight against climate change by providing renewable sources of chemicals and materials. Owing to its chemical and structural complexity, the transformation of biomass into value-added products requires a profound understanding of its composition at different scales and innovative methods such as combining physical and chemical processes. In this context, the use of mechanochemistry in biomass valorization is currently growing owing to its potentials as an efficient, sustainable, and environmentally friendly approach. This review highlights the latest advances in the transformation of biomass (i. e., chitin, cellulose, hemicellulose, lignin, and starch) to functional materials using mechanochemical-assisted methods. We focused here on the methodology of biomass processing, influencing factors, and resulting properties with an emphasis on achieving functional materials rather than breaking down the biopolymer chains into smaller molecules. Opportunities and limitations associated this methodology were discussed accordingly for future directions.
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Affiliation(s)
- Faezeh Hajiali
- Centre in Green Chemistry and Catalysis, Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal, Quebec, H3A 0B8, Canada
| | - Tony Jin
- Centre in Green Chemistry and Catalysis, Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal, Quebec, H3A 0B8, Canada
| | - Galen Yang
- Centre in Green Chemistry and Catalysis, Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal, Quebec, H3A 0B8, Canada
| | - Madison Santos
- Department of Bioengineering, McGill University, 3480 University St., Montreal, Quebec, H3A 0E9, Canada
| | - Edmond Lam
- Centre in Green Chemistry and Catalysis, Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal, Quebec, H3A 0B8, Canada
- Aquatic and Crop Resource Development Research Centre, National Research Council of Canada, 6100 Royalmount Avenue, Montreal, Quebec, H4P 2R2, Canada
| | - Audrey Moores
- Centre in Green Chemistry and Catalysis, Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal, Quebec, H3A 0B8, Canada
- Department of Materials Engineering, McGill University, 3610 University Street, Montreal, Quebec, H3A 0 C5, Canada
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19
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Krusenbaum A, Grätz S, Tigineh GT, Borchardt L, Kim JG. The mechanochemical synthesis of polymers. Chem Soc Rev 2022; 51:2873-2905. [PMID: 35302564 PMCID: PMC8978534 DOI: 10.1039/d1cs01093j] [Citation(s) in RCA: 57] [Impact Index Per Article: 28.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Indexed: 02/06/2023]
Abstract
Mechanochemistry - the utilization of mechanical forces to induce chemical reactions - is a rarely considered tool for polymer synthesis. It offers numerous advantages such as reduced solvent consumption, accessibility of novel structures, and the avoidance of problems posed by low monomer solubility and fast precipitation. Consequently, the development of new high-performance materials based on mechanochemically synthesised polymers has drawn much interest, particularly from the perspective of green chemistry. This review covers the constructive mechanochemical synthesis of polymers, starting from early examples and progressing to the current state of the art while emphasising linear and porous polymers as well as post-polymerisation modifications.
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Affiliation(s)
- Annika Krusenbaum
- Anorganische Chemie I, Ruhr-Universität Bochum, Universitätsstraße 150, 44801 Bochum, Germany.
| | - Sven Grätz
- Anorganische Chemie I, Ruhr-Universität Bochum, Universitätsstraße 150, 44801 Bochum, Germany.
| | - Getinet Tamiru Tigineh
- Department of Chemistry, Bahir Dar University, Peda Street 07, PO Box 79, Bahir Dar, Amhara, Ethiopia
- Department of Chemistry and Research Institute of Physics and Chemistry, Jeonbuk National University, Jeon-Ju, Jeollabuk-do, 54896, Republic of Korea.
| | - Lars Borchardt
- Anorganische Chemie I, Ruhr-Universität Bochum, Universitätsstraße 150, 44801 Bochum, Germany.
| | - Jeung Gon Kim
- Department of Chemistry and Research Institute of Physics and Chemistry, Jeonbuk National University, Jeon-Ju, Jeollabuk-do, 54896, Republic of Korea.
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20
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Nugent TC, Vos AE, Hussain I, El Damrany Hussein HA, Goswami F. A 2000 to 2020 Practitioner's Guide to Chiral Amine‐Based Enantioselective Aldol Reactions: Ketone Substrates, Best Methods, in Water Reaction Environments, and Defining Nuances. European J Org Chem 2022. [DOI: 10.1002/ejoc.202100529] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Thomas C. Nugent
- Department of Life Sciences and Chemistry Jacobs University Bremen 28759 Bremen Germany
| | - Alice E. Vos
- Department of Life Sciences and Chemistry Jacobs University Bremen 28759 Bremen Germany
| | - Ishtiaq Hussain
- Department of Pharmacy Abbottabad University of Science and Technology Havelian Abbottabad 22010 Pakistan
| | | | - Falguni Goswami
- Department of Life Sciences and Chemistry Jacobs University Bremen 28759 Bremen Germany
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21
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Williams MTJ, Morrill LC, Browne DL. Mechanochemical Organocatalysis: Do High Enantioselectivities Contradict What We Might Expect? CHEMSUSCHEM 2022; 15:e202102157. [PMID: 34767693 PMCID: PMC9300213 DOI: 10.1002/cssc.202102157] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/09/2021] [Indexed: 05/10/2023]
Abstract
Ball mills input energy to samples by pulverising the contents of the jar. Each impact on the sample or wall of the jar results in an instantaneous transmission of energy in the form of a temperature and pressure increase (volume reduction). Conversely, enantioselective organocatalytic reactions proceed through perceived delicate and well-organised transition states. Does there exist a dichotomy in the idea of enantioselective mechanochemical organocatalysis? This Review provides a survey of the literature reporting the combination of organocatalytic reactions with mechanochemical ball milling conditions. Where possible, direct comparisons of stirred in solution, stirred neat and ball milled processes are drawn with a particular focus on control of stereoselectivity.
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Affiliation(s)
- Matthew T. J. Williams
- Cardiff Catalysis InstituteSchool of ChemistryCardiff UniversityPark PlaceCardiffCF10 3ATUK
| | - Louis C. Morrill
- Cardiff Catalysis InstituteSchool of ChemistryCardiff UniversityPark PlaceCardiffCF10 3ATUK
| | - Duncan L. Browne
- Department of Pharmaceutical and Biological ChemistrySchool of PharmacyUniversity College London29–39 Brunswick Square, BloomsburyLondonWC1N 1AXUK
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22
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Pfennig VS, Villella RC, Nikodemus J, Bolm C. Mechanochemical Grignard Reactions with Gaseous CO
2
and Sodium Methyl Carbonate**. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202116514] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Victoria S. Pfennig
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Romina C. Villella
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Julia Nikodemus
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Carsten Bolm
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
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23
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Kundu D, Roy A, Panja S. Transition Metal Catalyst, Solvent, Base Free Synthesis of Diaryl Diselenides under Mechanical Ball Milling. Curr Org Synth 2021; 19:COS-EPUB-119687. [PMID: 34951576 DOI: 10.2174/1570179419666211224144932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 10/16/2021] [Accepted: 11/15/2021] [Indexed: 11/22/2022]
Abstract
A convenient, efficient, and general procedure for the synthesis of diaryl diselenides has been developed by the reaction of aryl diazonium tetrafluoroborates and Potassium Selenocyanate on the surface of alumina under ball-milling in absence of any solvent, transition metal catalyst and base in room temperature. A wide range of functionalized diaryl diselenides are obtained in high purity and high yield by this procedure. BACKGROUND Synthesis of diaryl diselenides was restricted into only few Cu-catalyzed C-Se Cross coupling protocol where use of ligands, high reaction temp, long reaction time were required. OBJECTIVE To achieve a sustainable protocol for the synthesis of diaryl diselenides Method: Reaction of aryl diazonium fluoroborate with KSeCN was successfully performed under ball milling in absence of any ransition metal catalyst, ligands, base and external heating to get diaryl diselenides. RESULTS A library of diaryl diselenides were obtained in good yields with different functional groups. CONCLUSION First transition metal free protocol for the synthesis of diaryl diselenides has been developed successfully.
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Affiliation(s)
- Debasish Kundu
- Department of Chemistry, Government General Degree College at Mangalkote, Affiliated to The University of Burdwan, Purba Bardhaman-713132, India
| | - Anup Roy
- Department of Chemistry, Government General Degree College at Mangalkote, Affiliated to The University of Burdwan, Purba Bardhaman-713132, India
| | - Subir Panja
- Department of Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India
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24
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Pfennig V, Villella R, Nikodemus J, Bolm C. Mechanochemical Grignard Reactions with Gaseous CO2 and Sodium Methyl Carbonate. Angew Chem Int Ed Engl 2021; 61:e202116514. [PMID: 34942056 PMCID: PMC9306648 DOI: 10.1002/anie.202116514] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Indexed: 11/10/2022]
Abstract
A one-pot three-step protocol for the preparation of Grignard reagents from organobromides in a ball mill and their subsequent reactions with gaseous carbon dioxide (CO 2 ) or sodium methyl carbonate providing aryl and alkyl carboxylic acids in up to 82% yield is reported. Noteworthy are the short reaction times and the significantly reduced solvent amounts [2.0 equiv. for liquid assisted grinding (LAG) conditions]. Unexpectedly, aryl bromides with methoxy substituents lead to symmetric ketones as major products.
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Affiliation(s)
- Victoria Pfennig
- RWTH Aachen: Rheinisch-Westfalische Technische Hochschule Aachen, Chemistry, GERMANY
| | - Romina Villella
- RWTH Aachen University: Rheinisch-Westfalische Technische Hochschule Aachen, Chemistry, GERMANY
| | - Julia Nikodemus
- RWTH Aachen: Rheinisch-Westfalische Technische Hochschule Aachen, Chemistry, GERMANY
| | - Carsten Bolm
- RWTH Aachen, Institut f�r Organische Chemie, Landoltweg 1, 52056, Aachen, GERMANY
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25
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Li L, Wang GW. Mechanochemical Solvent-Free Synthesis of Indenones from Aromatic Carboxylic Acids and Alkynes. J Org Chem 2021; 86:14102-14112. [PMID: 34403240 DOI: 10.1021/acs.joc.1c01472] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The mechanochemical solvent-free synthesis of indenones from aromatic carboxylic acids and alkynes was achieved through triflic anhydride (Tf2O)-induced cyclization reaction. A variety of indenones including a bioactive PPARγ agonist were obtained in up to 90% yield at room temperature. The present protocol has the advantages of mild reaction conditions, high reaction efficiency, and feasibility of scalable synthesis, providing a facile and sustainable route to diverse indenones.
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Affiliation(s)
- Liang Li
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry, and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China.,Department of Chemistry and Chemical Engineering, Hefei Normal University, Hefei, Anhui 230601, People's Republic of China
| | - Guan-Wu Wang
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry, and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
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26
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Rana R, Bavisotto R, Hou K, Tysoe WT. Surface chemistry at the solid-solid interface: mechanically induced reaction pathways of C 8 carboxylic acid monolayers on copper. Phys Chem Chem Phys 2021; 23:17803-17812. [PMID: 34397054 DOI: 10.1039/d1cp03170h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mechano- or tribochemical processes are often induced by the large pressures, of the order of 1 GPa, exerted at contacting asperities at the solid-solid interface. These tribochemical process are not very well understood because of the difficulties of probing surface-chemical reaction pathways occurring at buried interfaces. Here, strategies for following surface reaction pathways in detail are illustrated for the tribochemical decomposition of 7-octenoic and octanoic acid adsorbed on copper. The chemistry was measured in ultrahigh vacuum by sliding either a tungsten carbide ball or a silicon atomic force microscope (AFM) tip over the surface to test a previous proposal that the nature of the terminal group in the carboxylic acid, vinyl versus alkyl, could influence its binding to the counterface, and therefore the reaction rate. The carboxylic acids bind strongly to the copper substrate as carboxylates to expose the hydrocarbon terminus. The tribochemical reaction rate was found to be independent of the nature of the hydrocarbon terminus, although the pull-off and friction forces measured by the AFM were different. The tribochemical reaction is initiated in the same way as the thermal reaction, by the carboxylate group tilting to eliminate carbon dioxide and deposit alkyl species onto the surface. This reaction occurs thermally at ∼640 K, but tribochemically at room temperature, producing significant differences in the rates and selectivities of the subsequent decomposition pathways of the adsorbed products.
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Affiliation(s)
- Resham Rana
- Department of Chemistry and Laboratory for Surface Studies, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA.
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27
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Yong T, Báti G, García F, Stuparu MC. Mechanochemical transformation of planar polyarenes to curved fused-ring systems. Nat Commun 2021; 12:5187. [PMID: 34465777 PMCID: PMC8408202 DOI: 10.1038/s41467-021-25495-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 08/04/2021] [Indexed: 11/29/2022] Open
Abstract
The transformation of planar aromatic molecules into π-extended non-planar structures is a challenging task and has not been realized by mechanochemistry before. Here we report that mechanochemical forces can successfully transform a planar polyarene into a curved geometry by creating new C-C bonds along the rim of the molecular structure. In doing so, mechanochemistry does not require inert conditions or organic solvents and provide better yields within shorter reaction times. This is illustrated in a 20-minute synthesis of corannulene, a fragment of fullerene C60, in 66% yield through ball milling of planar tetrabromomethylfluoranthene precursor under ambient conditions. Traditional solution and gas-phase synthetic pathways do not compete with the practicality and efficiency offered by the mechanochemical synthesis, which now opens up a new reaction space for inducing curvature at a molecular level.
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Affiliation(s)
- Teoh Yong
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore
| | - Gábor Báti
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore
| | - Felipe García
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore.
| | - Mihaiela C Stuparu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore.
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28
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Affiliation(s)
- Pramod N. Rakendu
- Institute for Integrated Programmes and Research in Basic Sciences (IIRBS) Mahatma Gandhi University Priyadarsini Hills P.O Kottayam Kerala 686560 India
| | - Thaipparambil Aneeja
- School of Chemical Sciences Mahatma Gandhi University Priyadarsini Hills P.O Kottayam Kerala 686560 India
| | - Gopinathan Anilkumar
- Institute for Integrated Programmes and Research in Basic Sciences (IIRBS) Mahatma Gandhi University Priyadarsini Hills P.O Kottayam Kerala 686560 India
- School of Chemical Sciences Mahatma Gandhi University Priyadarsini Hills P.O Kottayam Kerala 686560 India
- Advanced Molecular Materials Research centre (AMMRC) Mahatma Gandhi University Priyadarsini Hills P.O Kottayam Kerala 686560 India
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29
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Mokhtar M, Alzhrani G, Aazam ES, Saleh TS, Al-Faifi S, Panja S, Maiti D. Synergistic Effect of NiLDH@YZ Hybrid and Mechanochemical Agitation on Glaser Homocoupling Reaction. Chemistry 2021; 27:8875-8885. [PMID: 33848016 DOI: 10.1002/chem.202100018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Indexed: 12/15/2022]
Abstract
Herein, we report the synthesis of nickel-layered double hydroxide amalgamated Y-zeolite (NiLDH@YZ) hybrids and the evaluation of the synergistic effect of various NiLDH@YZ catalysts and mechanochemical agitation on Glaser homocoupling reactions. Nitrogen adsorption-desorption experiments were carried out to estimate the surface area and porosity of NiLDH@YZ hybrids. The basicity and acidity of these hybrids were determined by CO2 -TPD and NH3 -TPD experiments respectively and this portrayed good acid-base bifunctional feature of the catalysts. The NiLDH@YZ-catalyzed mechanochemical Glaser coupling reaction achieved best yield of 83 % for the 0.5NiLDH@0.5YZ hybrid after 60 min of agitation, which revealed the highest acid-base bifunctional feature compared to all the investigated catalysts. The developed catalyst has proven itself as a robust and effective candidate that can successfully be employed up to four catalytic cycles without significant loss in catalytic activity, under optimized reaction conditions. This work demonstrated a new strategy for C-C bond formation enabled by the synergy between mechanochemistry and heterogeneous catalysis.
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Affiliation(s)
- Mohamed Mokhtar
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Ghalia Alzhrani
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Elham S Aazam
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Tamer S Saleh
- Chemistry Department, Faculty of Science, University of Jeddah, P.O. Box 80329, Jeddah, 21589, Saudi Arabia
| | - Sulaiman Al-Faifi
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Subir Panja
- Department of Chemistry, Indian Institute of Technology Bombay Powai, Mumbai, 400076, India
| | - Debabrata Maiti
- Department of Chemistry, Indian Institute of Technology Bombay Powai, Mumbai, 400076, India
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30
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Solares-Briones M, Coyote-Dotor G, Páez-Franco JC, Zermeño-Ortega MR, de la O Contreras CM, Canseco-González D, Avila-Sorrosa A, Morales-Morales D, Germán-Acacio JM. Mechanochemistry: A Green Approach in the Preparation of Pharmaceutical Cocrystals. Pharmaceutics 2021; 13:790. [PMID: 34070646 PMCID: PMC8228148 DOI: 10.3390/pharmaceutics13060790] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 05/07/2021] [Accepted: 05/10/2021] [Indexed: 11/17/2022] Open
Abstract
Mechanochemistry is considered an alternative attractive greener approach to prepare diverse molecular compounds and has become an important synthetic tool in different fields (e.g., physics, chemistry, and material science) since is considered an ecofriendly procedure that can be carried out under solvent free conditions or in the presence of minimal quantities of solvent (catalytic amounts). Being able to substitute, in many cases, classical solution reactions often requiring significant amounts of solvents. These sustainable methods have had an enormous impact on a great variety of chemistry fields, including catalysis, organic synthesis, metal complexes formation, preparation of multicomponent pharmaceutical solid forms, etc. In this sense, we are interested in highlighting the advantages of mechanochemical methods on the obtaining of pharmaceutical cocrystals. Hence, in this review, we describe and discuss the relevance of mechanochemical procedures in the formation of multicomponent solid forms focusing on pharmaceutical cocrystals. Additionally, at the end of this paper, we collect a chronological survey of the most representative scientific papers reporting the mechanochemical synthesis of cocrystals.
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Affiliation(s)
- Mizraín Solares-Briones
- Red de Apoyo a la Investigación, Coordinación de la Investigación Científica-UNAM, Instituto Nacional de Ciencias Médicas y Nutrición SZ, Ciudad de México, C.P. 14000, Mexico; (M.S.-B.); (G.C.-D.); (J.C.P.-F.)
| | - Guadalupe Coyote-Dotor
- Red de Apoyo a la Investigación, Coordinación de la Investigación Científica-UNAM, Instituto Nacional de Ciencias Médicas y Nutrición SZ, Ciudad de México, C.P. 14000, Mexico; (M.S.-B.); (G.C.-D.); (J.C.P.-F.)
| | - José C. Páez-Franco
- Red de Apoyo a la Investigación, Coordinación de la Investigación Científica-UNAM, Instituto Nacional de Ciencias Médicas y Nutrición SZ, Ciudad de México, C.P. 14000, Mexico; (M.S.-B.); (G.C.-D.); (J.C.P.-F.)
| | - Miriam R. Zermeño-Ortega
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario No. 1, Nuevo Campus Universitario, Apdo. Postal 1552, Chihuahua, C.P. 31125, Mexico; (M.R.Z.-O.); (C.M.d.l.OC.)
| | - Carmen Myriam de la O Contreras
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario No. 1, Nuevo Campus Universitario, Apdo. Postal 1552, Chihuahua, C.P. 31125, Mexico; (M.R.Z.-O.); (C.M.d.l.OC.)
| | - Daniel Canseco-González
- CONACYT-Laboratorio Nacional de Investigación y Servicio Agroalimentario y Forestal, Universidad Autónoma de Chapingo, Texcoco de Mora, C.P. 56230, Mexico;
| | - Alcives Avila-Sorrosa
- Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas, Departamento de Química Orgánica, Carpio y Plan de Ayala S/N, Colonia Santo Tomás, Ciudad de México, C.P. 11340, Mexico;
| | - David Morales-Morales
- Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Ciudad de México, C.P. 04510, Mexico
| | - Juan M. Germán-Acacio
- Red de Apoyo a la Investigación, Coordinación de la Investigación Científica-UNAM, Instituto Nacional de Ciencias Médicas y Nutrición SZ, Ciudad de México, C.P. 14000, Mexico; (M.S.-B.); (G.C.-D.); (J.C.P.-F.)
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31
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Juaristi E. Recent developments in next generation (S)-proline-derived chiral organocatalysts. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132143] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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32
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Amrute AP, De Bellis J, Felderhoff M, Schüth F. Mechanochemical Synthesis of Catalytic Materials. Chemistry 2021; 27:6819-6847. [PMID: 33427335 PMCID: PMC8248068 DOI: 10.1002/chem.202004583] [Citation(s) in RCA: 70] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Indexed: 12/02/2022]
Abstract
The mechanochemical synthesis of nanomaterials for catalytic applications is a growing research field due to its simplicity, scalability, and eco-friendliness. Besides, it provides materials with distinct features, such as nanocrystallinity, high defect concentration, and close interaction of the components in a system, which are, in most cases, unattainable by conventional routes. Consequently, this research field has recently become highly popular, particularly for the preparation of catalytic materials for various applications, ranging from chemical production over energy conversion catalysis to environmental protection. In this Review, recent studies on mechanochemistry for the synthesis of catalytic materials are discussed. Emphasis is placed on the straightforwardness of the mechanochemical route-in contrast to more conventional synthesis-in fabricating the materials, which otherwise often require harsh conditions. Distinct material properties achieved by mechanochemistry are related to their improved catalytic performance.
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Affiliation(s)
- Amol P. Amrute
- Department of Heterogeneous CatalysisMax-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
- Current address: Institute of Chemical and Engineering SciencesA*STAR1 Pesek RoadJurong Island627833 SingaporeSingapore
| | - Jacopo De Bellis
- Department of Heterogeneous CatalysisMax-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Michael Felderhoff
- Department of Heterogeneous CatalysisMax-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Ferdi Schüth
- Department of Heterogeneous CatalysisMax-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
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33
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Sharifi A, Babaalian Z, Abaee MS, Moazami M, Mirzaei M. Synergistic promoting effect of ball milling and Fe(ii) catalysis for cross-dehydrogenative-coupling of 1,4-benzoxazinones with indoles. HETEROCYCL COMMUN 2021. [DOI: 10.1515/hc-2020-0123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
In this work, a novel C(sp3)–C(sp2) cross-dehydrogenative-coupling method is developed to react benzoxazin-2-one derivatives with various indoles. As a result, combined use of ball milling and Fe(ii) catalysis leads to rapid coupling of 1,4-benzoxazinones with derivatives of indole. Under the conditions, derivatives of 1 couple with various indoles at room temperature to produce good yields of the desired compounds within 0.5–2 h time period. Thus, derivatives of both starting materials couple smoothly under relatively mild conditions to give good yields of 3.
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Affiliation(s)
- Ali Sharifi
- Organic Chemistry Department, Chemistry and Chemical Engineering Research Center of Iran , P. O. Box 14335-186 , Tehran , Iran
| | - Zahra Babaalian
- Organic Chemistry Department, Chemistry and Chemical Engineering Research Center of Iran , P. O. Box 14335-186 , Tehran , Iran
| | - M. Saeed Abaee
- Organic Chemistry Department, Chemistry and Chemical Engineering Research Center of Iran , P. O. Box 14335-186 , Tehran , Iran
| | - Maryam Moazami
- Organic Chemistry Department, Chemistry and Chemical Engineering Research Center of Iran , P. O. Box 14335-186 , Tehran , Iran
| | - Mojtaba Mirzaei
- Organic Chemistry Department, Chemistry and Chemical Engineering Research Center of Iran , P. O. Box 14335-186 , Tehran , Iran
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34
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Zorba LP, Vougioukalakis GC. The Ketone-Amine-Alkyne (KA2) coupling reaction: Transition metal-catalyzed synthesis of quaternary propargylamines. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213603] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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35
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Wang H, Ying P, Yu J, Su W. Alternative Strategies Enabling Cross-Dehydrogenative Coupling: Access to C—C Bonds. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202009053] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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36
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Xu H, Zhang Z, Weng MY, Chen H. Liquid-Assisted Mechanosynthesis of trans-2,3-Dihydropyrroles from Chalcones and Enaminones. HETEROCYCLES 2021. [DOI: 10.3987/com-20-14365] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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37
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Schöbel JH, Liang W, Wöll D, Bolm C. Mechanochemical Synthesis of 1,2,6-Thiadiazine 1-Oxides from Sulfonimidamides and the Fluorescence Properties of the Products. J Org Chem 2020; 85:15760-15766. [PMID: 33225705 DOI: 10.1021/acs.joc.0c02599] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A solvent-free mechanochemical synthesis for 1,2,6-thiadiazine 1-oxides starting from NH-sulfonimidamides and propargyl ketones has been developed. Lewis acids affect these one-pot aza-Michael-addition/cyclization/dehydration reaction sequences. The photophysical properties of the resulting heterocyclic sulfonimidamide derivatives were characterized.
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Affiliation(s)
- Jan-Hendrik Schöbel
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52074 Aachen, Germany
| | - Wenjing Liang
- Institute of Physical Chemistry, RWTH Aachen University, Landoltweg 2, D-52074 Aachen, Germany
| | - Dominik Wöll
- Institute of Physical Chemistry, RWTH Aachen University, Landoltweg 2, D-52074 Aachen, Germany
| | - Carsten Bolm
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52074 Aachen, Germany
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38
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Panja S, Paul B, Jalal S, Ghosh T, Ranu BC. Mechanochemically Induced Chalcogenation of Bicyclic Arenes under Solvent‐, Ligand‐, Metal‐, and Oxidant‐Free Conditions. ChemistrySelect 2020. [DOI: 10.1002/slct.202003892] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Subir Panja
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur Kolkata 700032 India
| | - Biprajit Paul
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur Kolkata 700032 India
| | - Swapnadeep Jalal
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur Kolkata 700032 India
| | - Tubai Ghosh
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur Kolkata 700032 India
| | - Brindaban C. Ranu
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur Kolkata 700032 India
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39
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Al‐Bogami AS, Saleh TS, Al‐Shareef AH. Mechanochemical synthesis of 5‐acetylthiazole: A step toward green and sustainable chemistry. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.4079] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Abdullah S. Al‐Bogami
- Department of Chemistry, College of Science University of Jeddah Jeddah Saudi Arabia
| | - Tamer S. Saleh
- Department of Chemistry, College of Science University of Jeddah Jeddah Saudi Arabia
- Green Chemistry Department National Research Centre Giza Egypt
| | - Adel H. Al‐Shareef
- Department of Chemistry, College of Science University of Jeddah Jeddah Saudi Arabia
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40
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Báti G, Csókás D, Yong T, Tam SM, Shi RRS, Webster RD, Pápai I, García F, Stuparu MC. Mechanochemical Synthesis of Corannulene‐Based Curved Nanographenes. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202007815] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Gábor Báti
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Dániel Csókás
- Institute of Organic Chemistry Research Centre for Natural Sciences Magyar tudósok körútja 2 1117 Budapest Hungary
| | - Teoh Yong
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Si Man Tam
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Raymond R. S. Shi
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Richard D. Webster
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Imre Pápai
- Institute of Organic Chemistry Research Centre for Natural Sciences Magyar tudósok körútja 2 1117 Budapest Hungary
| | - Felipe García
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Mihaiela C. Stuparu
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
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41
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Báti G, Csókás D, Yong T, Tam SM, Shi RRS, Webster RD, Pápai I, García F, Stuparu MC. Mechanochemical Synthesis of Corannulene‐Based Curved Nanographenes. Angew Chem Int Ed Engl 2020; 59:21620-21626. [DOI: 10.1002/anie.202007815] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 08/03/2020] [Indexed: 01/12/2023]
Affiliation(s)
- Gábor Báti
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Dániel Csókás
- Institute of Organic Chemistry Research Centre for Natural Sciences Magyar tudósok körútja 2 1117 Budapest Hungary
| | - Teoh Yong
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Si Man Tam
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Raymond R. S. Shi
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Richard D. Webster
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Imre Pápai
- Institute of Organic Chemistry Research Centre for Natural Sciences Magyar tudósok körútja 2 1117 Budapest Hungary
| | - Felipe García
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
| | - Mihaiela C. Stuparu
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University Singapore 21 Nanyang Link 637371 Singapore Singapore
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42
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Frankhouser AD, Kanan MW. Phase Behavior That Enables Solvent-Free Carbonate-Promoted Furoate Carboxylation. J Phys Chem Lett 2020; 11:7544-7551. [PMID: 32812764 DOI: 10.1021/acs.jpclett.0c02210] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Solvent-free chemistry has been used to streamline synthesis, reduce waste, and access novel reactivity, but the physical nature of the reaction medium in the absence of solvent is often poorly understood. Here we reveal the phase behavior that enables the solvent-free carboxylation reaction in which carbonate, furan-2-carboxylate (furoate), and CO2 react to form furan-2,5-dicarboxylate (FDCA2-). This transformation has no solution-phase analogue and can be applied to convert lignocellulose into performance-advantaged plastics. Using operando powder X-ray diffraction and thermal analysis to elucidate the temperature- and conversion-dependent phase composition, we find that the reaction medium is a heterogeneous mixture of a ternary eutectic molten phase, solid Cs2CO3, and solid Cs2FDCA. During the reaction, the amounts of molten phase and solid Cs2CO3 diminish as solid Cs2FDCA accumulates. These insights are critical for increasing the scale of furoate carboxylation and provide a framework for guiding the development of other solvent-free transformations.
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Affiliation(s)
- Amy D Frankhouser
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
| | - Matthew W Kanan
- Department of Chemistry, Stanford University, Stanford, California 94305, United States
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43
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Lambat TL, Mahmood SH, Ledade PV, Banerjee S. Microwave Assisted One‐Pot Multicomponent Synthesis Using ZnO‐β Zeolite Nanoparticle: An Easy Access to 7‐Benzodioxolo[4,5‐b]xanthene‐dione and 4‐Oxo‐tetrahydroindole Scaffolds. ChemistrySelect 2020. [DOI: 10.1002/slct.202002160] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Trimurti L. Lambat
- Department of ChemistryManoharbhai Patel College of Arts Commerce & Science Deori Gondia 441901 Maharashtra India
| | - Sami H. Mahmood
- Department of PhysicsThe University of JordanAmman 11942Jordan and Department of Physics and AstronomyMichigan State University East Lansing MI 48824 USA
| | - Pankaj V. Ledade
- Department of ChemistryYashwantrao Chawhan ArtsCommerce & Science College Lakhandur Bhandara 441803 Maharashtra India
| | - Subhash Banerjee
- Department of ChemistryGuru Ghasidas Vishwavidyalaya (A Central University) Bilaspur 495009 Chhattisgarh India
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44
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Hosseini A, Schreiner PR. Direct Exploitation of the Ethynyl Moiety in Calcium Carbide Through Sealed Ball Milling. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000612] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Abolfazl Hosseini
- Institute of Organic Chemistry Justus Liebig University Giessen Heinrich‐Buff‐Ring 17 35392 Giessen Germany
| | - Peter R. Schreiner
- Institute of Organic Chemistry Justus Liebig University Giessen Heinrich‐Buff‐Ring 17 35392 Giessen Germany
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45
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Krištofíková D, Modrocká V, Mečiarová M, Šebesta R. Green Asymmetric Organocatalysis. CHEMSUSCHEM 2020; 13:2828-2858. [PMID: 32141177 DOI: 10.1002/cssc.202000137] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 03/05/2020] [Indexed: 06/10/2023]
Abstract
Asymmetric organocatalysis is becoming one of the main tools for the synthesis of chiral compounds that are needed as medicines, crop protection agents, and other bioactive molecules. It can be effectively combined with various green chemistry methodologies. Intensification techniques, such as ball milling, flow, high pressure, or light, bring not only higher yields, faster reactions, and easier product isolation, but also new reactivities. More sustainable reaction media, such as ionic liquids, deep eutectic solvents, green solvent alternatives, and water, also considerably enhance the sustainability profile of many organocatalytic reactions.
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Affiliation(s)
- Dominika Krištofíková
- Department of Organic Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, Ilkovicova 6, 842 15, Bratislava, Slovakia
| | - Viktória Modrocká
- Department of Organic Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, Ilkovicova 6, 842 15, Bratislava, Slovakia
| | - Mária Mečiarová
- Department of Organic Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, Ilkovicova 6, 842 15, Bratislava, Slovakia
| | - Radovan Šebesta
- Department of Organic Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, Ilkovicova 6, 842 15, Bratislava, Slovakia
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46
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Filian H, Kohzadian A, Mohammadi M, Ghorbani‐Choghamarani A, Karami A. Pd(0)‐guanidine@MCM‐41: a very effective catalyst for rapid production of bis (pyrazolyl)methanes. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5579] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Hossein Filian
- Department of Chemistry, Khuzestan Science and Research BranchIslamic Azad University Ahvaz Iran
| | - Alireza Kohzadian
- Young Researchers Club, Ilam BranchIslamic Azad University, Ilam Iran
| | - Masoud Mohammadi
- Department of Chemistry, Faculty of ScienceIlam University P. O. Box 69315516 Ilam Iran
| | | | - Amirali Karami
- Department of Chemistry, Khuzestan Science and Research BranchIslamic Azad University Ahvaz Iran
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47
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Jędrzejewska H, Wielgus E, Kaźmierski S, Rogala H, Wierzbicki M, Wróblewska A, Pawlak T, Potrzebowski MJ, Szumna A. Porous Molecular Capsules as Non-Polymeric Transducers of Mechanical Forces to Mechanophores. Chemistry 2020; 26:1558-1566. [PMID: 31691377 DOI: 10.1002/chem.201904024] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Indexed: 11/05/2022]
Abstract
Mechanical grinding/milling can be regarded as historically the first technology for changing the properties of matter. Mechanically activated molecular units (mechanophores) can be present in various structures: polymers, macromolecules, or small molecules. However, only polymers have been reported to effectively transduce energy to mechanophores, which induces breakage of covalent bonds. In this paper, a second possibility is presented-molecular capsules as stress-sensitive units. Mechanochemical encapsulation of fullerenes in cystine-based covalent capsules indicates that complexation takes place in the solid state, despite the fact that the capsules do not possess large enough entrance portals. By using a set of solvent-free MALDI (sf-MALDI) and solid-state NMR (ss-NMR) experiments, it has been proven that encapsulation proceeds during milling and in this process hydrazones and disulfides get activated for breakage, exchange, and re-forming. The capsules are porous and therefore prone to collapse under solvent-free conditions and their conformational rigidity promotes the collapse by the breaking of covalent bonds.
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Affiliation(s)
- Hanna Jędrzejewska
- Institute of Organic Chemistry, Polish Academy of Sciences, M. Kasprzaka 44/52, 01-224, Warsaw, Poland
| | - Ewelina Wielgus
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łódź, Poland
| | - Sławomir Kaźmierski
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łódź, Poland
| | - Halina Rogala
- Institute of Organic Chemistry, Polish Academy of Sciences, M. Kasprzaka 44/52, 01-224, Warsaw, Poland
| | - Michał Wierzbicki
- Institute of Organic Chemistry, Polish Academy of Sciences, M. Kasprzaka 44/52, 01-224, Warsaw, Poland
| | - Aneta Wróblewska
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łódź, Poland
| | - Tomasz Pawlak
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łódź, Poland
| | - Marek J Potrzebowski
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363, Łódź, Poland
| | - Agnieszka Szumna
- Institute of Organic Chemistry, Polish Academy of Sciences, M. Kasprzaka 44/52, 01-224, Warsaw, Poland
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48
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Pang H, Williard PG. Solid state aldol reactions of solvated and unsolvated lithium pinacolone enolate aggregates. Tetrahedron 2020. [DOI: 10.1016/j.tet.2019.130913] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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49
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Hematinezhad K, Nikpassand M, Fekri LZ. Grinding Synthesis of Pyrazolyl-Bis Coumarinyl Methanes Using Potassium 2-Oxoimidazolidine-1,3-diide. Curr Org Synth 2020; 16:303-308. [PMID: 31975680 DOI: 10.2174/1570179416666190101142542] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Revised: 11/30/2018] [Accepted: 12/03/2018] [Indexed: 11/22/2022]
Abstract
AIM AND OBJECTIVE Potassium 2-oxoimidazolidine-1,3-diide (POImD) as a novel and reusable catalyst was used for the synthesis of pyrazolyl-bis coumarinyl methanes by a nucleophilic addition reaction of synthetized pyrazolecarbaldehyde and two equivalents of 4-hydroxycoumarin under grinding. The catalyst can be reused and recovered several times without loss of activity. This method provides several advantages such as eco-friendliness, simple work-up and shorter reaction time as well as excellent yields. All of the synthesized compounds were characterized by IR, 1H and 13C NMR spectroscopy and elemental analyses. MATERIAL AND METHOD Synthetized pyrazole carbaldehyde 1a (1 mmol), 4-hydroxycoumarin 2 (2 mmol), 1 mmol of POImD and 10mL of H2O were ground in a mortar by a pestle for 30-90 minutes. After the completion of the reaction, as monitored by TLC on silica gel using ethyl acetate/n-hexane (1:2), the mixture was allowed to cool to room temperature. After completion of the reaction, we extracted the product with CH2Cl2/H2O. This was followed by separation of phases, evaporation of the organic phase and recrystallization of the residue with 50 mL of ethanol/H2O (1:1). The pure product was then obtained in 87 to 96% yield. The aqueous phase was concentrated under reduced pressure to recover the catalyst for subsequent use. RESULTS To continue our ongoing studies to synthesize heterocyclic and pharmaceutical compounds by mild, facile and efficient protocols, herein we wish to report our experimental results on the synthesis of pyrazolylbis coumarinyl methanes, using various synthetized pyrazole carbaldehydes and 4-hydroxycoumarin in the presence of POImD in aqueous media at room temperature. CONCLUSION Finally, we developed an efficient, fast and convenient procedure for the three-component synthesis of pyrazolyl-bis coumarinyl methanes through the reaction of pyrazole carbaldehydes and 4- hydroxycoumarin, using POImD as a novel and reusable catalyst. The remarkable advantage offered by this method is that the catalyst is non-toxic, inexpensive, easy to handle and reusable. A short reaction time, simple work-up procedure, high yields of product with better purity and the green aspect by avoiding a hazardous solvent and a toxic catalyst are the other advantages. To the best of our knowledge, this is the first report on the synthesis of pyrazolyl-bis coumarinylmethane derivatives using potassium 2-oxoimidazolidine-1,3-diide (POImD).
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Affiliation(s)
- Kazem Hematinezhad
- Department of Chemistry, Rasht Branch, Islamic Azad University, Rasht, Iran
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50
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Abstract
Most of the synthetic chemical transformation reactions involve the use of different organic solvents. Unfortunately, some of these toxic solvents are used in chemical laboratory, industry and have been considered a very serious problem for the health, safety of workers and environmental damage through pollution. The purpose of green chemistry is to provide a path that reduces or eliminates the use of such hazardous toxic solvents. Therefore, the key factor of the green synthetic approach is to utilize renewable materials, nontoxic chemical and to perform the reactions under solvent-free conditions. In this review, we have discussed most recent literature survey on applications of solvent-free techniques in organic synthesis which would offer a new opportunity to a researcher to overcome the problem of using environmental harmful solvents.
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Affiliation(s)
- Sainath Zangade
- Department of Chemistry Madhavrao Patil ACS College Palam Dist. Parbhani-431720 (M S), India
| | - Pravinkumar Patil
- Research Laboratory in Organic Synthesis, Department of Chemistry, N.E.S. Science College, Nanded-431605(M S), India
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