1
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Budiman YP, Perutz RN, Steel PG, Radius U, Marder TB. Applications of Transition Metal-Catalyzed ortho-Fluorine-Directed C-H Functionalization of (Poly)fluoroarenes in Organic Synthesis. Chem Rev 2024; 124:4822-4862. [PMID: 38564710 PMCID: PMC11046440 DOI: 10.1021/acs.chemrev.3c00793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 02/16/2024] [Accepted: 02/22/2024] [Indexed: 04/04/2024]
Abstract
The synthesis of organic compounds efficiently via fewer steps but in higher yields is desirable as this reduces energy and reagent use, waste production, and thus environmental impact as well as cost. The reactivity of C-H bonds ortho to fluorine substituents in (poly)fluoroarenes with metal centers is enhanced relative to meta and para positions. Thus, direct C-H functionalization of (poly)fluoroarenes without prefunctionalization is becoming a significant area of research in organic chemistry. Novel and selective methodologies to functionalize (poly)fluorinated arenes by taking advantage of the reactivity of C-H bonds ortho to C-F bonds are continuously being developed. This review summarizes the reasons for the enhanced reactivity and the consequent developments in the synthesis of valuable (poly)fluoroarene-containing organic compounds.
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Affiliation(s)
- Yudha P. Budiman
- Department
of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, 45363 Sumedang, Indonesia
| | - Robin N. Perutz
- Department
of Chemistry, University of York, York, YO10 5DD, U.K.
| | - Patrick G. Steel
- Department
of Chemistry, University of Durham, Science
Laboratories, South Road, Durham, DH1 3LE, U.K.
| | - Udo Radius
- Institute
for Inorganic Chemistry, Julius-Maximilians-Universität
Würzburg, Am Hubland, 97074 Würzburg Germany
| | - Todd B. Marder
- Institute
for Inorganic Chemistry, Julius-Maximilians-Universität
Würzburg, Am Hubland, 97074 Würzburg Germany
- Institute
for Sustainable Chemistry & Catalysis with Boron, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg Germany
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2
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Affiliation(s)
- Yunying Xu
- School of Chemistry and Chemical Engineering Shandong University Jinan 250100 P. R. China
| | - Aiyou Hao
- School of Chemistry and Chemical Engineering Shandong University Jinan 250100 P. R. China
| | - Pengyao Xing
- School of Chemistry and Chemical Engineering Shandong University Jinan 250100 P. R. China
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3
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Xu Y, Hao A, Xing P. X⋅⋅⋅X Halogen Bond-Induced Supramolecular Helices. Angew Chem Int Ed Engl 2021; 61:e202113786. [PMID: 34729878 DOI: 10.1002/anie.202113786] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Indexed: 12/28/2022]
Abstract
The halogen bond is the attractive interaction between the electrophilic region of a halogen atom and the nucleophilic region of another molecular entity, emerging as a favorable manner to manipulate supramolecular chirality in self-assemblies. Engineering halogen bonded helical structures remains a challenge due to its sensitivity to solvent polarity and competitive forces like hydrogen bonds. Herein, we report a X⋅⋅⋅X (X=Cl, Br, I) type weak halogen bond that induces the formation and evolution of supramolecular helical structures both in solid and solution state. The π-conjugated phenylalanine derivatives with F, Cl, Br and I substitution self-assembled into 21 helical packing driven by hydrogen bond and halogen bond, respectively. The specific molecular geometries of π-conjugated amino acids gave rise to multiple noncovalent forces to stabilize the X⋅⋅⋅X halogen bond with small bond energies ranging from -0.69 to -1.49 kcal mol-1 . Halogen bond induced an opposite helicity compared to the fluorinated species, accompanied by the inversed circularly polarized luminescence.
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Affiliation(s)
- Yunying Xu
- School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, P. R. China
| | - Aiyou Hao
- School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, P. R. China
| | - Pengyao Xing
- School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100, P. R. China
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4
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González L, Graus S, Gaspar B, Espasa S, Velázquez-Campoy A, Munarriz J, Serrano JL, Tejedor RM, Uriel S. Interplay between non-covalent interactions in 1D supramolecular polymers based on 1,4-bis(iodoethynyl)benzene. Phys Chem Chem Phys 2021; 23:3531-3542. [PMID: 33514973 DOI: 10.1039/d0cp05917j] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A study of the solution-phase, solid-state structures of halogen-bonded co-crystals of 1,4-bis(iodoethynyl)benzene (p-BIB) with three salts, namely, decyltrimethylammonium bromide (DTMABr), tetrapropylammonium bromide (TPABr), and tetrabutylammonium bromide (TBABr), has been carried out, along with theoretical calculations. Isothermal titration calorimetry (ITC) showed that the binding constant of bromide with p-BIB in THF is not strongly dependent on the cation, and that the entropic term clearly dominates the enthalpic one in the free energy of binding. In the three crystal structures, the bromide anion acts as a doubly connected node for halogen bonding interactions, which results in linear or angular open chains. The intrachain angles (IBr-I) of the 1D supramolecular polymers based on p-BIB depend on the geometry and size of the cation and vary from 180° for DMTABr to 75° for TBABr. Non-covalent interaction (NCI) analysis of selected motifs and optimized crystals demonstrates that the balance between halogen bonds, hydrogen bonds, and van der Waals interactions, especially type-I halogenhalogen contacts, determines the crystal structures.
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Affiliation(s)
- Lucia González
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza, Zaragoza, Spain.
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5
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Budiman YP, Westcott SA, Radius U, Marder TB. Fluorinated Aryl Boronates as Building Blocks in Organic Synthesis. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001291] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Yudha P. Budiman
- Institute for Inorganic Chemistry Julius-Maximilians University Würzburg Am Hubland 97074 Würzburg Germany
- Institute for Sustainable Chemistry & Catalysis with Boron Julius-Maximilians University Würzburg Am Hubland 97074 Würzburg Germany
- Department of Chemistry Faculty of Mathematics and Natural Sciences Universitas Padjadjaran 45363 Jatinangor Indonesia
| | - Stephen A. Westcott
- Department of Chemistry and Biochemistry Mount Allison University Sackville NB E4 L 1G8 Canada
| | - Udo Radius
- Institute for Inorganic Chemistry Julius-Maximilians University Würzburg Am Hubland 97074 Würzburg Germany
| | - Todd B. Marder
- Institute for Inorganic Chemistry Julius-Maximilians University Würzburg Am Hubland 97074 Würzburg Germany
- Institute for Sustainable Chemistry & Catalysis with Boron Julius-Maximilians University Würzburg Am Hubland 97074 Würzburg Germany
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6
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Budiman YP, Jayaraman A, Friedrich A, Kerner F, Radius U, Marder TB. Palladium-Catalyzed Homocoupling of Highly Fluorinated Arylboronates: Studies of the Influence of Strongly vs Weakly Coordinating Solvents on the Reductive Elimination Process. J Am Chem Soc 2020; 142:6036-6050. [PMID: 32134642 DOI: 10.1021/jacs.9b11871] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
C-C reductive elimination from [PdL2(C6F5)2] to form polyfluorinated biaryls has been a challenge for over 50 years. Thus, palladium-catalyzed homocoupling of arylboronates (ArF-Bpin) containing two ortho-fluorine substituents is very difficult, as the reaction typically stops at the [PdL2(ArF)2] stage after two transmetalation steps. The transmetalated complexes cis-[Pd(MeCN)2(C6F5)2] (3a), cis-[Pd(MeCN)2(2,4,6-C6F3H2)2] (3b), and cis-[Pd(MeCN)2(2,6-C6F2H3)2] (3e) have been isolated from the reaction of ArF-Bpin with Pd(OAc)2 in acetonitrile solvent, with no homocoupling observed. However, catalytic homocoupling proceeds smoothly in a "weakly coordinating" arene solvent as long as no ancillary ligands or coordinating solvents are present. DFT computations reveal that the active catalyst formed by arene solvent coordination leads to an overall reduced barrier for the reductive elimination step compared to the formation of stable [PdL2(ArF)2] complexes in the presence of a donor ligand or solvent L.
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Affiliation(s)
- Yudha P Budiman
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, 45363 Jatinangor, Indonesia
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7
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Jalilov A, Deats S, Albukhari M, Zeller M, Rosokha SV. Intermolecular Interactions between Halogen‐Substituted
p
‐Benzoquinones and Halide Anions: Anion‐π Complexes versus Halogen Bonding. Chempluschem 2020; 85:441-449. [DOI: 10.1002/cplu.202000012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Revised: 02/25/2020] [Indexed: 01/07/2023]
Affiliation(s)
- Almaz Jalilov
- Department of Chemistry King Fahd University of Petroleum and Minerals Dhahran Saudi Arabia 31261
| | - Spencer Deats
- Department of Chemistry Ball State University Muncie IN USA 47306
| | - Muath Albukhari
- Department of Chemistry King Fahd University of Petroleum and Minerals Dhahran Saudi Arabia 31261
| | - Matthias Zeller
- Department of Chemistry Purdue University West Lafayette IN USA 47907
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8
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Wang H, Bisoyi HK, Li BX, McConney ME, Bunning TJ, Li Q. Visible-Light-Driven Halogen Bond Donor Based Molecular Switches: From Reversible Unwinding to Handedness Inversion in Self-Organized Soft Helical Superstructures. Angew Chem Int Ed Engl 2020; 59:2684-2687. [PMID: 31802595 DOI: 10.1002/anie.201913977] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Indexed: 12/27/2022]
Abstract
Visible-light-driven molecular switches endowing reversible modulation of the functionalities of self-organized soft materials are currently highly sought after for fundamental scientific studies and technological applications. Reported herein are the design and synthesis of two novel halogen bond donor based chiral molecular switches that exhibit reversible photoisomerization upon exposure to visible light of different wavelengths. These chiral molecular switches induce photoresponsive helical superstructures, that is, cholesteric liquid crystals, when doped into the commercially available room-temperature achiral liquid crystal host 5CB, which also acts as a halogen-bond acceptor. The induced helical superstructure containing the molecular switch with terminal iodo atoms exhibits visible-light-driven reversible unwinding, that is, a cholesteric-nematic phase transition. Interestingly, the molecular switch with terminal bromo atoms confers reversible handedness inversion to the helical superstructure upon irradiation with visible light of different wavelengths. This visible-light-driven, reversible handedness inversion, enabled by a halogen bond donor molecular switch, is unprecedented.
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Affiliation(s)
- Hao Wang
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary Program, Kent State University, Kent, OH, 44242, USA
| | - Hari Krishna Bisoyi
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary Program, Kent State University, Kent, OH, 44242, USA
| | - Bing-Xiang Li
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary Program, Kent State University, Kent, OH, 44242, USA
| | - Michael E McConney
- Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright-Patterson AFB, OH, 45433, USA
| | - Timothy J Bunning
- Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright-Patterson AFB, OH, 45433, USA
| | - Quan Li
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary Program, Kent State University, Kent, OH, 44242, USA
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9
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Wang H, Bisoyi HK, Li B, McConney ME, Bunning TJ, Li Q. Visible‐Light‐Driven Halogen Bond Donor Based Molecular Switches: From Reversible Unwinding to Handedness Inversion in Self‐Organized Soft Helical Superstructures. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913977] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Hao Wang
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary Program Kent State University Kent OH 44242 USA
| | - Hari Krishna Bisoyi
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary Program Kent State University Kent OH 44242 USA
| | - Bing‐Xiang Li
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary Program Kent State University Kent OH 44242 USA
| | - Michael E. McConney
- Materials and Manufacturing Directorate Air Force Research Laboratory Wright-Patterson AFB OH 45433 USA
| | - Timothy J. Bunning
- Materials and Manufacturing Directorate Air Force Research Laboratory Wright-Patterson AFB OH 45433 USA
| | - Quan Li
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary Program Kent State University Kent OH 44242 USA
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10
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González L, Graus S, Tejedor RM, Chanthapally A, Serrano JL, Uriel S. The combination of halogen and hydrogen bonding: a versatile tool in coordination chemistry. CrystEngComm 2020. [DOI: 10.1039/d0ce00832j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
4-Iodo-N-(4-pyridyl)benzamide (INPBA) and four derived coordination complexes were synthesized in order to explore the combination of halogen and hydrogen bonding interactions in coordination chemistry.
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Affiliation(s)
- Lucia González
- Departamento de Química Orgánica
- Instituto de Nanociencia de Aragón (INA)-Instituto de Ciencia de Materiales de Aragón (ICMA)
- Universidad de Zaragoza-CSIC
- Zaragoza
- Spain
| | - Sara Graus
- Departamento de Química Orgánica
- Instituto de Nanociencia de Aragón (INA)-Instituto de Ciencia de Materiales de Aragón (ICMA)
- Universidad de Zaragoza-CSIC
- Zaragoza
- Spain
| | - Rosa M. Tejedor
- Departamento de Química Orgánica
- Instituto de Nanociencia de Aragón (INA)-Instituto de Ciencia de Materiales de Aragón (ICMA)
- Universidad de Zaragoza-CSIC
- Zaragoza
- Spain
| | | | - José Luis Serrano
- Departamento de Química Orgánica
- Instituto de Nanociencia de Aragón (INA)-Instituto de Ciencia de Materiales de Aragón (ICMA)
- Universidad de Zaragoza-CSIC
- Zaragoza
- Spain
| | - Santiago Uriel
- Departamento de Química Orgánica
- Instituto de Nanociencia de Aragón (INA)-Instituto de Ciencia de Materiales de Aragón (ICMA)
- Universidad de Zaragoza-CSIC
- Zaragoza
- Spain
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11
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Balmohammadi Y, Khavasi HR, Naghavi SS. Existence of untypical halogen-involving interactions in crystal packings: a statistical and first-principles study. CrystEngComm 2020. [DOI: 10.1039/c9ce01885a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
There is a common perception by the scientific community that a halogen-involving interaction forms when the distance between the donor atom and the acceptor atom is less than the sum of their van der Waals (vdW) radii.
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Affiliation(s)
- Yaser Balmohammadi
- Department of Inorganic Chemistry and Catalysis
- Shahid Beheshti University
- Tehran 1983963113
- Iran
| | - Hamid Reza Khavasi
- Department of Inorganic Chemistry and Catalysis
- Shahid Beheshti University
- Tehran 1983963113
- Iran
| | - S. Shahab Naghavi
- Department of Physical and Computational Chemistry
- Shahid Beheshti University
- 1983963113 Tehran
- Iran
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12
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Budiman YP, Friedrich A, Radius U, Marder TB. Copper‐Catalysed Suzuki‐Miyaura Cross‐Coupling of Highly Fluorinated Aryl Boronate Esters with Aryl Iodides and Bromides and Fluoroarene−Arene π‐Stacking Interactions in the Products. ChemCatChem 2019. [DOI: 10.1002/cctc.201901220] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Yudha P. Budiman
- Institut für Anorganische Chemie, and Institute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität Würzburg Würzburg 97074 Germany
- Department of ChemistryFaculty of Mathematics and Natural SciencesUniversitas Padjadjaran Jatinangor 45363 Indonesia
| | - Alexandra Friedrich
- Institut für Anorganische Chemie, and Institute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität Würzburg Würzburg 97074 Germany
| | - Udo Radius
- Institut für Anorganische Chemie, and Institute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität Würzburg Würzburg 97074 Germany
| | - Todd B. Marder
- Institut für Anorganische Chemie, and Institute for Sustainable Chemistry & Catalysis with BoronJulius-Maximilians-Universität Würzburg Würzburg 97074 Germany
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13
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Vanderkooy A, Gupta AK, Földes T, Lindblad S, Orthaber A, Pápai I, Erdélyi M. Halogen Bonding Helicates Encompassing Iodonium Cations. Angew Chem Int Ed Engl 2019; 58:9012-9016. [PMID: 31074942 PMCID: PMC6773207 DOI: 10.1002/anie.201904817] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Revised: 05/06/2019] [Indexed: 12/16/2022]
Abstract
The first halonium-ion-based helices were designed and synthesized using oligo-aryl/pyridylene-ethynylene backbones that fold around reactive iodonium ions. Halogen bonding interactions stabilize the iodonium ions within the helices. Remarkably, the distance between two iodonium ions within a helix is shorter than the sum of their van der Waals radii. The helical conformations were characterized by X-ray crystallography in the solid state, by NMR spectroscopy in solution and corroborated by DFT calculations. The helical complexes possess potential synthetic utility, as demonstrated by their ability to induce iodocyclization of 4-penten-1-ol.
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Affiliation(s)
- Alan Vanderkooy
- Department of Chemistry-BMC, Uppsala Universitet, Husargatan 3, 752 37, Uppsala, Sweden
| | - Arvind Kumar Gupta
- Department of Chemistry-Ångström Laboratory, Uppsala Universitet, Lägerhyddsvägen 1, 751 20, Uppsala, Sweden
| | - Tamás Földes
- Institute of Organic Chemistry, Research Center for Natural Sciences, Hungarian Academy of Sciences, Magyar tudósok körútja 2, 1117, Budapest, Hungary.,Present address: Department of Chemistry, King's College London, London, SE1 1DB, UK
| | - Sofia Lindblad
- Department of Chemistry-BMC, Uppsala Universitet, Husargatan 3, 752 37, Uppsala, Sweden
| | - Andreas Orthaber
- Department of Chemistry-Ångström Laboratory, Uppsala Universitet, Lägerhyddsvägen 1, 751 20, Uppsala, Sweden
| | - Imre Pápai
- Institute of Organic Chemistry, Research Center for Natural Sciences, Hungarian Academy of Sciences, Magyar tudósok körútja 2, 1117, Budapest, Hungary
| | - Máté Erdélyi
- Department of Chemistry-BMC, Uppsala Universitet, Husargatan 3, 752 37, Uppsala, Sweden
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14
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Vanderkooy A, Gupta AK, Földes T, Lindblad S, Orthaber A, Pápai I, Erdélyi M. Halogen Bonding Helicates Encompassing Iodonium Cations. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904817] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Alan Vanderkooy
- Department of Chemistry—BMCUppsala Universitet Husargatan 3 752 37 Uppsala Sweden
| | - Arvind Kumar Gupta
- Department of Chemistry—Ångström LaboratoryUppsala Universitet Lägerhyddsvägen 1 751 20 Uppsala Sweden
| | - Tamás Földes
- Institute of Organic ChemistryResearch Center for Natural SciencesHungarian Academy of Sciences Magyar tudósok körútja 2 1117 Budapest Hungary
- Present address: Department of ChemistryKing's College London London SE1 1DB UK
| | - Sofia Lindblad
- Department of Chemistry—BMCUppsala Universitet Husargatan 3 752 37 Uppsala Sweden
| | - Andreas Orthaber
- Department of Chemistry—Ångström LaboratoryUppsala Universitet Lägerhyddsvägen 1 751 20 Uppsala Sweden
| | - Imre Pápai
- Institute of Organic ChemistryResearch Center for Natural SciencesHungarian Academy of Sciences Magyar tudósok körútja 2 1117 Budapest Hungary
| | - Máté Erdélyi
- Department of Chemistry—BMCUppsala Universitet Husargatan 3 752 37 Uppsala Sweden
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15
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Alfuth J, Chojnacki J, Połoński T, Olszewska T. Induction of chirality in 4,4′-azopyridine by halogen-bonding interaction with optically active ditopic donors. NEW J CHEM 2019. [DOI: 10.1039/c8nj05750h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Co-crystallization of 4,4′-azopyridine with optically active halogen-bonding donors results in induction of chirality in this molecule.
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Affiliation(s)
- Jan Alfuth
- Department of Organic Chemistry
- Gdańsk University of Technology
- 80-233 Gdańsk
- Poland
| | - Jarosław Chojnacki
- Department of Inorganic Chemistry
- Gdańsk University of Technology
- 80-233 Gdańsk
- Poland
| | - Tadeusz Połoński
- Department of Organic Chemistry
- Gdańsk University of Technology
- 80-233 Gdańsk
- Poland
| | - Teresa Olszewska
- Department of Organic Chemistry
- Gdańsk University of Technology
- 80-233 Gdańsk
- Poland
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16
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Liu CZ, Koppireddi S, Wang H, Zhang DW, Li ZT. Halogen Bonding Directed Supramolecular Quadruple and Double Helices from Hydrogen-Bonded Arylamide Foldamers. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201811561] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Chuan-Zhi Liu
- Department of Chemistry; Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and; Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University; 2205 Songhu Road Shanghai 200438 China
| | - Satish Koppireddi
- Department of Chemistry; Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and; Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University; 2205 Songhu Road Shanghai 200438 China
| | - Hui Wang
- Department of Chemistry; Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and; Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University; 2205 Songhu Road Shanghai 200438 China
| | - Dan-Wei Zhang
- Department of Chemistry; Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and; Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University; 2205 Songhu Road Shanghai 200438 China
| | - Zhan-Ting Li
- Department of Chemistry; Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and; Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University; 2205 Songhu Road Shanghai 200438 China
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17
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Massena CJ, Decato DA, Berryman OB. A Long-Lived Halogen-Bonding Anion Triple Helicate Accommodates Rapid Guest Exchange. Angew Chem Int Ed Engl 2018; 57:16109-16113. [PMID: 30324741 PMCID: PMC6449053 DOI: 10.1002/anie.201810415] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Indexed: 12/16/2022]
Abstract
Anion-templated helical structures are emerging as a dynamic and tractable class of supramolecules that exhibit anion-switchable self-assembly. We present the first kinetic studies of an anion helicate by utilizing halogen-bonding m-arylene-ethynylene oligomers. These ligands formed high-fidelity triple helicates in solution with surprisingly long lifetimes on the order of seconds even at elevated temperatures. We propose an associative ligand-exchange mechanism that proceeded slowly on the same timescale. In contrast, intrachannel anion exchange occurred rapidly within milliseconds or faster as determined by stopped-flow visible spectroscopy. Additionally, the helicate accommodated bromide in solution and the solid state, while the thermodynamic stability of the triplex favored larger halide ions (bromide≈iodide≫chloride). Taken together, we elucidate a new class of kinetically stable helicates. These anion-switchable triplexes maintain their architectures while accommodating fast intrachannel guest exchange.
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Affiliation(s)
- Casey J. Massena
- Department of Chemistry and Biochemistry University of Montana 32 Campus Drive, Missoula, MT 59812 (MT)
| | - Daniel A. Decato
- Department of Chemistry and Biochemistry University of Montana 32 Campus Drive, Missoula, MT 59812 (MT)
| | - Orion B. Berryman
- Department of Chemistry and Biochemistry University of Montana 32 Campus Drive, Missoula, MT 59812 (MT)
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18
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Liu CZ, Koppireddi S, Wang H, Zhang DW, Li ZT. Halogen Bonding Directed Supramolecular Quadruple and Double Helices from Hydrogen-Bonded Arylamide Foldamers. Angew Chem Int Ed Engl 2018; 58:226-230. [PMID: 30426629 DOI: 10.1002/anie.201811561] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Indexed: 02/06/2023]
Abstract
Halogen bonding has been used to glue together hydrogen-bonded short arylamide foldamers to achieve new supramolecular double and quadruple helices in the solid state. Three compounds, which bear a pyridine at one end and either a CF2 I or fluorinated iodobenzene group at the other end, engage in head-to-tail N⋅⋅⋅I halogen bonds to form one-component supramolecular P and M helices, which stack to afford supramolecular double-stranded helices. One of the double helices can dimerize to form a G-quadruplex-like supramolecular quadruple helix. Another symmetric compound, which bears a pyridine at each end, binds to ICF2 CF2 I through N⋅⋅⋅I halogen bonds to form two-component supramolecular P and M helices, with one turn consisting of four (2+2) molecules. Half of the pyridine-bearing molecules in two P helices and two M helices stack alternatingly to form another supramolecular quadruple helix. Another half of the pyridine-bearing molecules in such quadruple helices stack alternatingly with counterparts from neighboring quadruple helices, leading to unique quadruple helical arrays in two-dimensional space.
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Affiliation(s)
- Chuan-Zhi Liu
- Department of Chemistry, Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and, Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Satish Koppireddi
- Department of Chemistry, Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and, Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Hui Wang
- Department of Chemistry, Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and, Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Dan-Wei Zhang
- Department of Chemistry, Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and, Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Zhan-Ting Li
- Department of Chemistry, Shanghai Key Laboratory, of Molecular Catalysis and Innovative Materials, and, Collaborative Innovation Centre of Chemistry, for Energy Materials (iChEM) Fudan University, 2205 Songhu Road, Shanghai, 200438, China
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Massena CJ, Decato DA, Berryman OB. A Long‐Lived Halogen‐Bonding Anion Triple Helicate Accommodates Rapid Guest Exchange. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201810415] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Casey J. Massena
- Department of Chemistry and Biochemistry University of Montana 32 Campus Drive Missoula MT 59812 USA
| | - Daniel A. Decato
- Department of Chemistry and Biochemistry University of Montana 32 Campus Drive Missoula MT 59812 USA
| | - Orion B. Berryman
- Department of Chemistry and Biochemistry University of Montana 32 Campus Drive Missoula MT 59812 USA
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20
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Peluso P, Mamane V, Dallocchio R, Dessì A, Villano R, Sanna D, Aubert E, Pale P, Cossu S. Polysaccharide-based chiral stationary phases as halogen bond acceptors: A novel strategy for detection of stereoselective σ-hole bonds in solution. J Sep Sci 2018; 41:1247-1256. [PMID: 29239526 DOI: 10.1002/jssc.201701206] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Revised: 12/01/2017] [Accepted: 12/02/2017] [Indexed: 12/15/2022]
Abstract
In the last few years, halogen bonds have been exploited in a variety of research areas both in the solid state and in solution. Nevertheless, several factors make formation and detection of halogen bonds in solution challenging. Moreover, to date, few chiral molecules containing electrophilic halogens as recognition sites have been reported. Recently, we described the first series of halogen-bond-driven enantioseparations performed on cellulose tris(3,5-dimethylphenylcarbamate) by high-performance liquid chromatography. Herein the performances of amylose tris(3,5-dimethylphenylcarbamate) as halogen bond acceptor were also investigated and compared with respect to cellulose tris(3,5-dimethylphenylcarbamate). With the aim to explore the effect of polysaccharide backbone on the enantioseparations, the thermodynamic parameters governing the halogen-dependent enantioseparations on both cellulose and amylose polymers were determined by a study at variable temperature and compared. Molecular dynamics were performed to model the halogen bond in polysaccharide-analyte complexes. Chiral halogenated 4,4'-bipyridines were used as test compounds (halogen bond donors). On this basis, a practical method for detection of stereoselective halogen bonds in solution was developed, which is based on the unprecedented use of high-performance liquid chromatography as technical tool with polysaccharide polymers as molecular probes (halogen bond acceptors). The analytical strategy showed higher sensitivity for the detection of weak halogen bonds.
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Affiliation(s)
- Paola Peluso
- Istituto di Chimica Biomolecolare ICB CNR - Sede secondaria di Sassari, Sassari, Italy
| | - Victor Mamane
- Institut de Chimie de Strasbourg, UMR 7177, Equipe LASYROC, Strasbourg, France
| | - Roberto Dallocchio
- Istituto di Chimica Biomolecolare ICB CNR - Sede secondaria di Sassari, Sassari, Italy
| | - Alessandro Dessì
- Istituto di Chimica Biomolecolare ICB CNR - Sede secondaria di Sassari, Sassari, Italy
| | - Rosaria Villano
- Istituto di Chimica Biomolecolare ICB CNR - Sede secondaria di Sassari, Sassari, Italy
| | - Daniele Sanna
- Istituto di Chimica Biomolecolare ICB CNR - Sede secondaria di Sassari, Sassari, Italy
| | - Emmanuel Aubert
- CRM2, UMR CNRS 7036, Université de Lorraine, Vandoeuvre-les-Nancy, France
| | - Patrick Pale
- Institut de Chimie de Strasbourg, UMR 7177, Equipe LASYROC, Strasbourg, France
| | - Sergio Cossu
- Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca' Foscari di Venezia, Mestre Venezia, Italy
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21
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Bulfield D, Huber SM. Synthesis of Polyflourinated Biphenyls; Pushing the Boundaries of Suzuki-Miyaura Cross Coupling with Electron-Poor Substrates. J Org Chem 2017; 82:13188-13203. [PMID: 29156885 PMCID: PMC5746848 DOI: 10.1021/acs.joc.7b02267] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
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Polyfluorinated biphenyls
are interesting and promising substrates
for many different applications. Unfortunately, all current methods
for the syntheses of these compounds only work for a hand full of
molecules or only in very special cases. Thus, many of these compounds
are still inaccessible to date. Here we report a general strategy
for the synthesis of a wide range of highly fluorinated biphenyls.
In our studies we investigated crucial parameters, such as different
phosphine ligands and the influence of various nucleophiles and electrophiles
with different degrees of fluorination. These results extend the scope
of the already very versatile Suzuki–Miyaura reaction toward
the synthesis of very electron-poor products, making these more readily
accessible. The presented methodology is scalable and versatile without
the need for elaborate phosphine ligands or Pd-precatalysts.
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Affiliation(s)
- David Bulfield
- Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum , Universitätsstraße 150, 44801 Bochum, Germany
| | - Stefan M Huber
- Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum , Universitätsstraße 150, 44801 Bochum, Germany
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Cao J, Yan X, He W, Li X, Li Z, Mo Y, Liu M, Jiang YB. C-I···π Halogen Bonding Driven Supramolecular Helix of Bilateral N-Amidothioureas Bearing β-Turns. J Am Chem Soc 2017; 139:6605-6610. [PMID: 28135075 DOI: 10.1021/jacs.6b13171] [Citation(s) in RCA: 88] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
We report the first example of C-I···π halogen bonding driven supramolecular helix in highly dilute solution of micromolar concentration, using alanine based bilateral I-substituted N-amidothioureas that contain helical fragments, the β-turn structures. The halogen bonding interactions afford head-to-tail linkages that help to propagate the helicity of the helical fragments. In support of this action of the halogen bonding, chiral amplification was observed in the supramolecular helix formed in acetonitrile solution. The present finding provides alternative tools in the design of self-assembling macromolecules.
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Affiliation(s)
- Jinlian Cao
- Department of Chemistry, College of Chemistry and Chemical Engineering, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University , Xiamen 361005, China
| | - Xiaosheng Yan
- Department of Chemistry, College of Chemistry and Chemical Engineering, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University , Xiamen 361005, China
| | - Wenbin He
- Department of Chemistry, College of Chemistry and Chemical Engineering, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University , Xiamen 361005, China
| | - Xiaorui Li
- Department of Chemistry, College of Chemistry and Chemical Engineering, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University , Xiamen 361005, China
| | - Zhao Li
- Department of Chemistry, College of Chemistry and Chemical Engineering, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University , Xiamen 361005, China
| | - Yirong Mo
- Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University , Xiamen 361005, China.,Department of Chemistry, Western Michigan University , Kalamazoo, Michigan 49008, United States
| | - Maili Liu
- Wuhan Institute of Physics and Mathematics, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Chinese Academy of Sciences , Wuhan 430071, China
| | - Yun-Bao Jiang
- Department of Chemistry, College of Chemistry and Chemical Engineering, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Xiamen University , Xiamen 361005, China
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23
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Nicolas I, Jeannin O, Pichon D, Fourmigué M. Dibromohydantoins as halogen bond (XB) donors: a route toward the introduction of chirality in halogen bonded systems. CrystEngComm 2016. [DOI: 10.1039/c6ce02175a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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24
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Kratzer P, Ramming B, Römisch S, Maas G. The iodine–oxygen halogen bond: solid-state structures of 3-iodopropiolamides. CrystEngComm 2015. [DOI: 10.1039/c5ce00365b] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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