1
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Piskorz T, Lee B, Zhan S, Duarte F. Metallicious: Automated Force-Field Parameterization of Covalently Bound Metals for Supramolecular Structures. J Chem Theory Comput 2024; 20:9060-9071. [PMID: 39373209 PMCID: PMC11500408 DOI: 10.1021/acs.jctc.4c00850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2024] [Revised: 09/20/2024] [Accepted: 09/25/2024] [Indexed: 10/08/2024]
Abstract
Metal ions play a central, functional, and structural role in many molecular structures, from small catalysts to metal-organic frameworks (MOFs) and proteins. Computational studies of these systems typically employ classical or quantum mechanical approaches or a combination of both. Among classical models, only the covalent metal model reproduces both geometries and charge transfer effects but requires time-consuming parameterization, especially for supramolecular systems containing repetitive units. To streamline this process, we introduce metallicious, a Python tool designed for efficient force-field parameterization of supramolecular structures. Metallicious has been tested on diverse systems including supramolecular cages, knots, and MOFs. Our benchmarks demonstrate that parameters accurately reproduce the reference properties obtained from quantum calculations and crystal structures. Molecular dynamics simulations of the generated structures consistently yield stable simulations in explicit solvent, in contrast to similar simulations performed with nonbonded and cationic dummy models. Overall, metallicious facilitates the atomistic modeling of supramolecular systems, key for understanding their dynamic properties and host-guest interactions. The tool is freely available on GitHub (https://github.com/duartegroup/metallicious).
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Affiliation(s)
| | - Bernadette Lee
- Department
of Chemistry, University of Oxford, Oxford OX1 3QZ, U.K.
| | - Shaoqi Zhan
- Department
of Chemistry, University of Oxford, Oxford OX1 3QZ, U.K.
- Department
of Chemistry—Ångström, Ångströmlaboratoriet Box
523, Uppsala S-751 20, Sweden
| | - Fernanda Duarte
- Department
of Chemistry, University of Oxford, Oxford OX1 3QZ, U.K.
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2
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Huang YH, Lu YL, Cao ZM, Zhang XD, Liu CH, Xu HS, Su CY. Multipocket Cage Enables the Binding of High-Order Bulky and Drug Guests Uncovered by MS Methodology. J Am Chem Soc 2024; 146:21677-21688. [PMID: 39042557 DOI: 10.1021/jacs.4c05758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/25/2024]
Abstract
Achieving high guest loading and multiguest-binding capacity holds crucial significance for advancement in separation, catalysis, and drug delivery with synthetic receptors; however, it remains a challenging bottleneck in characterization of high-stoichiometry guest-binding events. Herein, we describe a large-sized coordination cage (MOC-70-Zn8Pd6) possessing 12 peripheral pockets capable of accommodating multiple guests and a high-resolution electrospray ionization mass spectrometry (HR-ESI-MS)-based method to understand the solution host-guest chemistry. A diverse range of bulky guests, varying from drug molecules to rigid fullerenes as well as flexible host molecules of crown ethers and calixarenes, could be loaded into open pockets with high capacities. Notably, these hollow cage pockets provide multisites to capture different guests, showing heteroguest coloading behavior to capture binary, ternary, or even quaternary guests. Moreover, a pair of commercially applied drugs for the combination therapy of chronic lymphocytic leukemia (CLL) has been tested, highlighting its potential in multidrug delivery for combined treatment.
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Affiliation(s)
- Yin-Hui Huang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, LIFM, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Yu-Lin Lu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, LIFM, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Zhong-Min Cao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, LIFM, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Xiao-Dong Zhang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, LIFM, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Chen-Hui Liu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, LIFM, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Hai-Sen Xu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, LIFM, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
| | - Cheng-Yong Su
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, GBRCE for Functional Molecular Engineering, LIFM, IGCME, Sun Yat-Sen University, Guangzhou 510275, China
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3
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Vaas S, Zimmermann MO, Schollmeyer D, Stahlecker J, Engelhardt MU, Rheinganz J, Drotleff B, Olfert M, Lämmerhofer M, Kramer M, Stehle T, Boeckler FM. Principles and Applications of CF 2X Moieties as Unconventional Halogen Bond Donors in Medicinal Chemistry, Chemical Biology, and Drug Discovery. J Med Chem 2023; 66:10202-10225. [PMID: 37487500 PMCID: PMC10424184 DOI: 10.1021/acs.jmedchem.3c00634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Indexed: 07/26/2023]
Abstract
As an orthogonal principle to the established (hetero)aryl halides, we herein highlight the usefulness of CF2X (X = Cl, Br, or I) moieties. Using tool compounds bearing CF2X moieties, we study their chemical/metabolic stability and their logP/solubility, as well as the role of XB in their small molecular crystal structures. Employing QM techniques, we analyze the observed interactions, provide insights into the conformational flexibilities and preferences in the potential interaction space. For their application in molecular design, we characterize their XB donor capacities and its interaction strength dependent on geometric parameters. Implementation of CF2X acetamides into our HEFLibs and biophysical evaluation (STD-NMR/ITC), followed by X-ray analysis, reveals a highly interesting binding mode for fragment 23 in JNK3, featuring an XB of CF2Br toward the P-loop, as well as chalcogen bonds. We suggest that underexplored chemical space combined with unconventional binding modes provides excellent opportunities for patentable chemotypes for therapeutic intervention.
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Affiliation(s)
- Sebastian Vaas
- Laboratory
for Molecular Design & Pharmaceutical Biophysics, Institute of
Pharmaceutical Sciences, Department of Pharmacy and Biochemistry, Eberhard Karls Universität Tübingen, 72076 Tübingen, Germany
| | - Markus O. Zimmermann
- Laboratory
for Molecular Design & Pharmaceutical Biophysics, Institute of
Pharmaceutical Sciences, Department of Pharmacy and Biochemistry, Eberhard Karls Universität Tübingen, 72076 Tübingen, Germany
| | - Dieter Schollmeyer
- Department
of Chemistry, Johannes Gutenberg-Universität
Mainz, 55099 Mainz, Germany
| | - Jason Stahlecker
- Laboratory
for Molecular Design & Pharmaceutical Biophysics, Institute of
Pharmaceutical Sciences, Department of Pharmacy and Biochemistry, Eberhard Karls Universität Tübingen, 72076 Tübingen, Germany
| | - Marc U. Engelhardt
- Laboratory
for Molecular Design & Pharmaceutical Biophysics, Institute of
Pharmaceutical Sciences, Department of Pharmacy and Biochemistry, Eberhard Karls Universität Tübingen, 72076 Tübingen, Germany
| | - Janosch Rheinganz
- Laboratory
for Molecular Design & Pharmaceutical Biophysics, Institute of
Pharmaceutical Sciences, Department of Pharmacy and Biochemistry, Eberhard Karls Universität Tübingen, 72076 Tübingen, Germany
| | - Bernhard Drotleff
- Pharmaceutical
(Bio)Analysis, Institute of Pharmaceutical Sciences, Department of
Pharmacy and Biochemistry, Eberhard Karls
Universität Tübingen, 72076 Tübingen, Germany
| | - Matthias Olfert
- Pharmaceutical
(Bio)Analysis, Institute of Pharmaceutical Sciences, Department of
Pharmacy and Biochemistry, Eberhard Karls
Universität Tübingen, 72076 Tübingen, Germany
| | - Michael Lämmerhofer
- Pharmaceutical
(Bio)Analysis, Institute of Pharmaceutical Sciences, Department of
Pharmacy and Biochemistry, Eberhard Karls
Universität Tübingen, 72076 Tübingen, Germany
| | - Markus Kramer
- Institute
of Organic Chemistry, Eberhard Karls Universität
Tübingen, 72076 Tübingen, Germany
| | - Thilo Stehle
- Interfaculty
Institute of Biochemistry, Department of Pharmacy and Biochemistry, Eberhard Karls Universität Tübingen, 72076 Tübingen, Germany
| | - Frank M. Boeckler
- Laboratory
for Molecular Design & Pharmaceutical Biophysics, Institute of
Pharmaceutical Sciences, Department of Pharmacy and Biochemistry, Eberhard Karls Universität Tübingen, 72076 Tübingen, Germany
- Institute
for Bioinformatics and Medical Informatics (IBMI), Eberhard Karls Universität Tübingen, 72076 Tübingen, Germany
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4
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Tan A, Zhang J, Piao J, Li J, Fu Z. A Photochromic Thienyl Containing Zinc-Organic Framework with Three-Fold Interpenetrating Arrangement Showing Reversible Switching Photoconducting Property. J Inorg Organomet Polym Mater 2023. [DOI: 10.1007/s10904-023-02570-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
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5
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Peuronen A, Taponen AI, Kalenius E, Lehtonen A, Lahtinen M. Charge-Assisted Halogen Bonding in an Ionic Cavity of a Coordination Cage Based on a Copper(I) Iodide Cluster. Angew Chem Int Ed Engl 2023; 62:e202215689. [PMID: 36515462 PMCID: PMC10108208 DOI: 10.1002/anie.202215689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 12/06/2022] [Accepted: 12/13/2022] [Indexed: 12/15/2022]
Abstract
The design of molecular containers capable of selectively binding specific guest molecules presents an interesting synthetic challenge in supramolecular chemistry. Here, we report the synthesis and structure of a coordination cage assembled from Cu3 I4 - clusters and tripodal cationic N-donor ligands. Owing to the localized permanent charges in the ligand core the cage binds iodide anions in specific regions within the cage through ionic interactions. This allows the selective binding of bromomethanes as secondary guest species within the cage promoted by halogen bonding, which was confirmed by single-crystal X-ray diffraction.
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Affiliation(s)
- Anssi Peuronen
- Department of Chemistry, University of Turku, 20014, Turku, Finland
| | - Anni I Taponen
- Department of Chemistry, University of Jyvaskyla, P.O. Box 35, 40014, Jyvaskyla, Finland
| | - Elina Kalenius
- Department of Chemistry, University of Jyvaskyla, P.O. Box 35, 40014, Jyvaskyla, Finland
| | - Ari Lehtonen
- Department of Chemistry, University of Turku, 20014, Turku, Finland
| | - Manu Lahtinen
- Department of Chemistry, University of Jyvaskyla, P.O. Box 35, 40014, Jyvaskyla, Finland
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6
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Li A, Bueno-Perez R, Fairen-Jimenez D. Identifying porous cage subsets in the Cambridge Structural Database using topological data analysis. Chem Sci 2022; 13:13507-13523. [PMID: 36507160 PMCID: PMC9682994 DOI: 10.1039/d2sc03171j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 10/30/2022] [Indexed: 11/05/2022] Open
Abstract
As rationally designable materials, the variety and number of synthesised metal-organic cages (MOCs) and organic cages (OCs) are expected to grow in the Cambridge Structural Database (CSD). In this regard, two of the most important questions are, which structures are already present in the CSD and how can they be identified? Here, we present a cage mining methodology based on topological data analysis and a combination of supervised and unsupervised learning that led to the derivation of - to the best of our knowledge - the first and only MOC dataset of 1839 structures and the largest experimental OC dataset of 7736 cages, as of March 2022. We illustrate the use of such datasets with a high-throughput screening of MOCs and OCs for xenon/krypton separation, important gases in multiple industries, including healthcare.
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Affiliation(s)
- Aurelia Li
- The Adsorption & Advanced Materials Laboratory (AML), Department of Chemical Engineering & Biotechnology, University of CambridgePhilippa Fawcett DriveCambridge CB3 0ASUK
| | - Rocio Bueno-Perez
- The Adsorption & Advanced Materials Laboratory (AML), Department of Chemical Engineering & Biotechnology, University of CambridgePhilippa Fawcett DriveCambridge CB3 0ASUK
| | - David Fairen-Jimenez
- The Adsorption & Advanced Materials Laboratory (AML), Department of Chemical Engineering & Biotechnology, University of CambridgePhilippa Fawcett DriveCambridge CB3 0ASUK
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7
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Heteroleptic Zn(II)–Pentaiodobenzoate Complexes: Structures and Features of Halogen–Halogen Non-Covalent Interactions in Solid State. INORGANICS 2022. [DOI: 10.3390/inorganics10100151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Reactions between Zn(II) nitrate, pentaiodobenzoic acid (HPIBA) and different pyridines in dimethylformamide (DMF) result in the formation of the heteroleptic neutral complexes [Zn(3,5-MePy)2PIBA2] (1) and [Zn(DMF)3(NO3)PIBA] (2). Both compounds were isolated in pure form, as shown by the PXRD data. The features of specific non-covalent interactions involving halogen atoms (halogen bonding) were examined by means of DFT calculations (QTAIM analysis and the estimation of corresponding energies).
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8
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Takezawa H, Fujita M. Molecular Confinement Effects by Self-Assembled Coordination Cages. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20210273] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Hiroki Takezawa
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Makoto Fujita
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
- Division of Advanced Molecular Science, Institute for Molecular Science (IMS), 5-1 Higashiyama, Okazaki, Aichi 444-8787, Japan
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9
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Antipin IS, Alfimov MV, Arslanov VV, Burilov VA, Vatsadze SZ, Voloshin YZ, Volcho KP, Gorbatchuk VV, Gorbunova YG, Gromov SP, Dudkin SV, Zaitsev SY, Zakharova LY, Ziganshin MA, Zolotukhina AV, Kalinina MA, Karakhanov EA, Kashapov RR, Koifman OI, Konovalov AI, Korenev VS, Maksimov AL, Mamardashvili NZ, Mamardashvili GM, Martynov AG, Mustafina AR, Nugmanov RI, Ovsyannikov AS, Padnya PL, Potapov AS, Selektor SL, Sokolov MN, Solovieva SE, Stoikov II, Stuzhin PA, Suslov EV, Ushakov EN, Fedin VP, Fedorenko SV, Fedorova OA, Fedorov YV, Chvalun SN, Tsivadze AY, Shtykov SN, Shurpik DN, Shcherbina MA, Yakimova LS. Functional supramolecular systems: design and applications. RUSSIAN CHEMICAL REVIEWS 2021. [DOI: 10.1070/rcr5011] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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10
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Singh S, Brooker S. Correlations between ligand field Δ o, spin crossover T 1/2 and redox potential E pa in a family of five dinuclear helicates. Chem Sci 2021; 12:10919-10929. [PMID: 34447566 PMCID: PMC8372313 DOI: 10.1039/d1sc01458g] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 06/26/2021] [Indexed: 11/21/2022] Open
Abstract
A family of five new bis-bidentate azole-triazole Rat ligands (1,3-bis(5-(azole)-4-isobutyl-4H-1,2,4-triazol-3-yl)benzene), varying in choice of azole (2-imidazole, 4-imidazole, 1-methyl-4-imidazole, 4-oxazole and 4-thiazole), and the corresponding family of spin-crossover (SCO) and redox active triply bridged dinuclear helicates, [FeII 2L3]4+, has been prepared and characterised. X-ray crystal structures show all five Fe(ii) helicates are low spin at 100 K. Importantly, DOSY NMR confirms the intactness of these SCO-active dinuclear helicates in D3-MeCN solution, regardless of HS fraction: γ HS(298 K) = 0-0.81. Variable temperature 1H NMR Evans and UV-vis studies reveal that the helicates are SCO-active in MeCN solution. Indeed, the choice of azole in the Rat ligand used in [Fe2L3]4+ tunes: (a) solution SCO T 1/2 from 247 to 471 K, and (b) reversible redox potential, E m(FeII/III), from 0.25 to 0.67 V for four helicates, whilst one has an irreversible redox process, E pa = 0.78 V, vs. 0.01 M AgNO3/Ag. For the four reversible redox systems, a strong correlation (R 2 = 0.99) is observed between T 1/2 and E pa. Finally, the analogous Ni(ii) helicates have been prepared to obtain Δ o, establishing: (a) the ligand field strength order of the ligands: 4-imidazole (11 420) ∼ 1-methyl-4-imidazole (11 430) < 2-imidazole (11 505) ∼ 4-oxazole (11 516) < 4-thiazole (11 804 cm-1), (b) that Δ o ([NiII 2L3]4+) strongly correlates (R 2 = 0.87) with T 1/2 ([FeII 2L3]4+), and (c) interestingly that Δ o strongly correlates (R 2 = 0.98) with E pa for the four helicates with reversible redox, so the stronger the ligand field strength, the harder it is to oxidise the Fe(ii) to Fe(iii).
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Affiliation(s)
- Sandhya Singh
- Department of Chemistry, The MacDiarmid Institute for Advanced Materials and Nanotechnology, University of Otago PO Box 56 Dunedin 9054 New Zealand
| | - Sally Brooker
- Department of Chemistry, The MacDiarmid Institute for Advanced Materials and Nanotechnology, University of Otago PO Box 56 Dunedin 9054 New Zealand
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11
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Takezawa H, Tabuchi R, Sunohara H, Fujita M. Confinement of Water-Soluble Cationic Substrates in a Cationic Molecular Cage by Capping the Portals with Tripodal Anions. J Am Chem Soc 2020; 142:17919-17922. [PMID: 33044074 DOI: 10.1021/jacs.0c08835] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The ability of a cationic coordination cage to encapsulate molecular guests is enhanced by non-covalent capping of the cage portals with tripodal anions. The capped cage provides new cation binding sites at the portals, which enable accommodation of cationic substrates within the cationic cage. In addition, non-covalent capping allows neutral guests in the cage to be exchanged for cationic ones on demand.
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Affiliation(s)
- Hiroki Takezawa
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Ryosuke Tabuchi
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Haruka Sunohara
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Makoto Fujita
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.,Division of Advanced Molecular Science, Institute for Molecular Science (IMS), 5-1 Higashiyama, Myodaiji, Okazaki, Aichi 444-8787, Japan
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12
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Interactions of Small-Molecule Guests with Interior and Exterior Surfaces of a Coordination Cage Host. CHEMISTRY 2020. [DOI: 10.3390/chemistry2020031] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Coordination cages are well-known to act as molecular containers that can bind small-molecule guests in their cavity. Such cavity binding is associated with interactions of the guests with the surrounding set of surfaces that define the cavity; a guest that is a good fit for the cavity will have many favourable interactions with the interior surfaces of the host. As cages have exterior as well as interior surfaces, possibilities also exist for ‘guests’ that are not well-bound in the cavity to interact with the exterior surface of the cage where spatial constraints are fewer. In this paper, we report a combined solid-state and solution study using an octanuclear cubic M8L12 coordination cage which illustrates the occurrence of both types of interaction. Firstly, crystallographic studies show that a range of guests bind inside the cavity (either singly or in stacked pairs) and/or interact with the cage exterior surface, depending on their size. Secondly, fluorescence titrations in aqueous solution show how some flexible aromatic disulfides show two separate types of interaction with the cage, having different spectroscopic consequences; we ascribe this to separate interactions with the exterior surface and the interior surface of the host cage with the former having a higher binding constant. Overall, it is clear that the idea of host/guest interactions in molecular containers needs to take more account of external surface interactions as well as the obvious cavity-based binding.
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13
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Su M, Yan X, Guo X, Li Q, Zhang Y, Li C. Two Orthogonal Halogen-Bonding Interactions Directed 2D Crystalline Supramolecular J-Dimer Lamellae. Chemistry 2020; 26:4505-4509. [PMID: 32077546 DOI: 10.1002/chem.202000462] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 02/18/2020] [Indexed: 12/16/2022]
Abstract
Dye assemblies exhibit fascinating properties and performances, both of which depend critically on the mutual packing arrangement of dyes and on the supramolecular architecture. Herein, we engineered, for the first time, an intriguing chlorosome-mimetic 2D crystalline J-dimer lamellar structure based on halogenated dyes in aqueous media by employing two distinct orthogonal halogen-bonding (XB) interactions. As the only building motif, antiparallel J-dimer was formed and stabilized by single π-stacking and dual halogen⋅⋅⋅π interactions. With two substituted halogen atoms acting as XB donors and the other two acting as acceptors, the constituent J-dimer units were linked by quadruple highly-directional halogen⋅⋅⋅halogen interactions in a staggered manner, resulting in unique 2D lamellar dye assemblies. This work champions and advances halogen-bonding as a remarkably potent tool for engineering dye aggregates with a controlled molecular packing arrangement and supramolecular architecture.
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Affiliation(s)
- Meihui Su
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin, 300071, P. R. China
| | - Xiaosa Yan
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin, 300071, P. R. China
| | - Xia Guo
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin, 300071, P. R. China
| | - Quanwen Li
- School of Materials Science and Engineering, Nankai University, Tianjin, 300071, P. R. China
| | - Yushi Zhang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin, 300071, P. R. China
| | - Changhua Li
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin, 300071, P. R. China
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14
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La Manna P, De Rosa M, Talotta C, Rescifina A, Floresta G, Soriente A, Gaeta C, Neri P. Synergic Interplay Between Halogen Bonding and Hydrogen Bonding in the Activation of a Neutral Substrate in a Nanoconfined Space. Angew Chem Int Ed Engl 2020; 59:811-818. [DOI: 10.1002/anie.201909865] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Revised: 10/17/2019] [Indexed: 12/16/2022]
Affiliation(s)
- Pellegrino La Manna
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Margherita De Rosa
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Carmen Talotta
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Antonio Rescifina
- Dipartimento di Scienze del FarmacoUniversità di Catania viale Andrea Doria, 6 95125 Catania Italy
| | - Giuseppe Floresta
- Dipartimento di Scienze del FarmacoUniversità di Catania viale Andrea Doria, 6 95125 Catania Italy
| | - Annunziata Soriente
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Carmine Gaeta
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Placido Neri
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
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15
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Roca S, Hok L, Vianello R, Borovina M, Đaković M, Karanović L, Vikić-Topić D, Popović Z. The role of non-covalent intermolecular interactions on the diversity of crystal packing in supramolecular dihalopyridine–silver( i) nitrate complexes. CrystEngComm 2020. [DOI: 10.1039/d0ce01257b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The crystal structures of six novel Ag+ complexes with NO3− and dihalopyridines revealed intriguing differences that were interpreted by DFT calculations.
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Affiliation(s)
| | | | | | - Mladen Borovina
- Department of Chemistry
- Faculty of Science
- University of Zagreb
- Zagreb
- Croatia
| | - Marijana Đaković
- Department of Chemistry
- Faculty of Science
- University of Zagreb
- Zagreb
- Croatia
| | - Ljiljana Karanović
- Laboratory for Crystallography
- Faculty of Mining and Geology
- University of Belgrade
- Belgrade
- Serbia
| | - Dražen Vikić-Topić
- Ruđer Bošković Institute
- Zagreb
- Croatia
- Juraj Dobrila University of Pula
- Pula
| | - Zora Popović
- Department of Chemistry
- Faculty of Science
- University of Zagreb
- Zagreb
- Croatia
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16
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La Manna P, De Rosa M, Talotta C, Rescifina A, Floresta G, Soriente A, Gaeta C, Neri P. Synergic Interplay Between Halogen Bonding and Hydrogen Bonding in the Activation of a Neutral Substrate in a Nanoconfined Space. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201909865] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Pellegrino La Manna
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Margherita De Rosa
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Carmen Talotta
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Antonio Rescifina
- Dipartimento di Scienze del FarmacoUniversità di Catania viale Andrea Doria, 6 95125 Catania Italy
| | - Giuseppe Floresta
- Dipartimento di Scienze del FarmacoUniversità di Catania viale Andrea Doria, 6 95125 Catania Italy
| | - Annunziata Soriente
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Carmine Gaeta
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
| | - Placido Neri
- Laboratory of Supramolecular ChemistryDipartimento di Chimica e Biologia “A. Zambelli”Università di Salerno Via Giovanni Paolo II, 132 84084 Fisciano (Salerno) Italy
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17
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Strakova K, Assies L, Goujon A, Piazzolla F, Humeniuk HV, Matile S. Dithienothiophenes at Work: Access to Mechanosensitive Fluorescent Probes, Chalcogen-Bonding Catalysis, and Beyond. Chem Rev 2019; 119:10977-11005. [DOI: 10.1021/acs.chemrev.9b00279] [Citation(s) in RCA: 100] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Karolina Strakova
- Department of Organic Chemistry, University of Geneva, Geneva, Switzerland
| | - Lea Assies
- Department of Organic Chemistry, University of Geneva, Geneva, Switzerland
| | - Antoine Goujon
- Department of Organic Chemistry, University of Geneva, Geneva, Switzerland
| | | | | | - Stefan Matile
- Department of Organic Chemistry, University of Geneva, Geneva, Switzerland
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18
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Abstract
Host-guest interactions are the key to the supramolecular chemistry and the further application of the receptors to study the structural details of the small guest molecules. Crystalline sponges as a kind of supramolecular receptor need to be investigated in terms of the binding ability with the guests. We found in this work that one guest with σ-hole donors and another with electron-donating species were separately entrapped in two distinct channels of the host framework via the crystalline sponge method. Halogen bonding and weak hydrogen bonding were detected between the host and the two guests, respectively. The ability of the crystalline sponge to absorb and sort guests of different types was unambiguously confirmed by X-ray crystallography.
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Affiliation(s)
- Liangqian Yuan
- Key Laboratory of Pesticide & Chemical Biology of Ministry of Education, Hubei International Scientific and Technological Cooperation Base of Pesticide and Green Synthesis, College of Chemistry , Central China Normal University , Luoyu Road 152 , Wuhan 430079 , People's Republic of China
| | - Siyu Li
- Key Laboratory of Pesticide & Chemical Biology of Ministry of Education, Hubei International Scientific and Technological Cooperation Base of Pesticide and Green Synthesis, College of Chemistry , Central China Normal University , Luoyu Road 152 , Wuhan 430079 , People's Republic of China
| | - Fangfang Pan
- Key Laboratory of Pesticide & Chemical Biology of Ministry of Education, Hubei International Scientific and Technological Cooperation Base of Pesticide and Green Synthesis, College of Chemistry , Central China Normal University , Luoyu Road 152 , Wuhan 430079 , People's Republic of China
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19
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Takezawa H, Kanda T, Nanjo H, Fujita M. Site-Selective Functionalization of Linear Diterpenoids through U-Shaped Folding in a Confined Artificial Cavity. J Am Chem Soc 2019; 141:5112-5115. [DOI: 10.1021/jacs.9b00131] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Hiroki Takezawa
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Tomoya Kanda
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Hikaru Nanjo
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Makoto Fujita
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
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20
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Shou K, Hong JK, Wood ES, Hook JM, Nelson A, Yin Y, Andersson GG, Abate A, Steiner U, Neto C. Ultralow surface energy self-assembled monolayers of iodo-perfluorinated alkanes on silica driven by halogen bonding. NANOSCALE 2019; 11:2401-2411. [PMID: 30667012 DOI: 10.1039/c8nr08195f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Compact self-assembled monolayers (SAMs) of perfluorododecyl iodide (I-PFC12) of reproducible thickness (1.2 nm) are shown to form on silicon wafers. The SAMs have a high fluorine content (95%) and convey an extremely low surface energy to the silicon wafers (4.3 mN m-1), lower than previously reported in the literature for perfluorinated monolayers, and stable for over eight weeks. Shorter chain iodo-perfluorinated (I-PFC8) or bromo-perfluorinated molecules (Br-PFC10) led to less dense layers. The monolayers are stable to heating up to 60 °C, with some loss up to 150 °C. The I-PFC12 monolayer increases the work function of silicon wafers from 3.6 V to 4.4 eV, a factor that could be gainfully used in photovoltaic applications. The I-PFC12 monolayers can be transferred into patterns onto silica substrates by micro-contact printing. The NMR data and the reproducible thickness point to an upright halogen bonding interaction between the iodine in I-PFC12 and the surface oxygen on the native silica layer.
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Affiliation(s)
- Keyun Shou
- School of Chemistry and University of Sydney Nano Institute, The University of Sydney, NSW 2006, Australia.
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21
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22
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Nikolayenko VI, Castell DC, van Heerden DP, Barbour LJ. Guest-Induced Structural Transformations in a Porous Halogen-Bonded Framework. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201806399] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Varvara I. Nikolayenko
- Department of Chemistry and Polymer Science; University of Stellenbosch; Matieland 7600 South Africa
| | - Dominic C. Castell
- Department of Chemistry and Polymer Science; University of Stellenbosch; Matieland 7600 South Africa
| | - Dewald P. van Heerden
- Department of Chemistry and Polymer Science; University of Stellenbosch; Matieland 7600 South Africa
| | - Leonard J. Barbour
- Department of Chemistry and Polymer Science; University of Stellenbosch; Matieland 7600 South Africa
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23
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Nikolayenko VI, Castell DC, van Heerden DP, Barbour LJ. Guest-Induced Structural Transformations in a Porous Halogen-Bonded Framework. Angew Chem Int Ed Engl 2018; 57:12086-12091. [DOI: 10.1002/anie.201806399] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Indexed: 12/28/2022]
Affiliation(s)
- Varvara I. Nikolayenko
- Department of Chemistry and Polymer Science; University of Stellenbosch; Matieland 7600 South Africa
| | - Dominic C. Castell
- Department of Chemistry and Polymer Science; University of Stellenbosch; Matieland 7600 South Africa
| | - Dewald P. van Heerden
- Department of Chemistry and Polymer Science; University of Stellenbosch; Matieland 7600 South Africa
| | - Leonard J. Barbour
- Department of Chemistry and Polymer Science; University of Stellenbosch; Matieland 7600 South Africa
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24
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Matsuzaki K, Uno H, Tokunaga E, Shibata N. Fluorobissulfonylmethyl Iodides: An Efficient Scaffold for Halogen Bonding Catalysts with an sp3-Hybridized Carbon–Iodine Moiety. ACS Catal 2018. [DOI: 10.1021/acscatal.8b01330] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Kohei Matsuzaki
- Department of Nanopharmaceutical Sciences, and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Hiroto Uno
- Department of Nanopharmaceutical Sciences, and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Etsuko Tokunaga
- Department of Nanopharmaceutical Sciences, and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Norio Shibata
- Department of Nanopharmaceutical Sciences, and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
- Institute of Advanced Fluorine-Containing Materials, Zhejiang Normal University, 688 Yingbin Avenue, 321004 Jinhua, China
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25
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Kumar V, Pilati T, Quici S, Chierotti MR, Nervi C, Gobetto R, Resnati G. Proton in a Confined Space: Structural Studies of H + ⊂Crypt-111 Iodide and Some Halogen-Bonded Derivatives. Chemistry 2017; 23:14462-14468. [PMID: 28657685 DOI: 10.1002/chem.201701699] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2017] [Revised: 06/27/2017] [Indexed: 11/06/2022]
Abstract
Experimental observations and modeling data are reported on the solid-state structural features of crypt- 111⋅HI (1) and the three-component co-crystals that 1 forms with α,ω-diiodoperfluoroalkanes 2 a-d. X-ray analyses indicate that, in all five systems and at low temperature, the caged proton is covalently bonded to a single nitrogen atom and is involved in a network of intramolecular hydrogen bonds. In contrast, room-temperature, solid-state 15 N NMR spectroscopy suggests magnetic equivalency of the two N atoms of crypt-111 in both 1 and co-crystals of 1 with diiodoperfluoroalkanes. Computational modelling confirms that the acidic hydrogen inside the cavity preferentially sits along the internitrogen axis and is covalently bonded to one nitrogen. The computed energy barriers suggest that the hopping of the encapsulated proton between the two N atoms of the cage can occur in the halogen-bonded co-crystals of 1⋅2, but it is hardly possible in the pure H+ ⊂crypt-111 iodide 1. These different pictures of the proton position and dynamics obtained by using different techniques and conditions confirm the unique characteristics of the confined space within the cavity of crypr-111 and the distinctive features of processes occurring therein.
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Affiliation(s)
- Vijith Kumar
- Nanostructured Fluorinated Materials Laboratory (NFMLab), Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy
| | - Tullio Pilati
- Nanostructured Fluorinated Materials Laboratory (NFMLab), Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy
| | - Silvio Quici
- CNR, Istituto di Scienze e Tecnologie Molecolari, Via C. Golgi 19, 20133, Milan, Italy
| | - Michele R Chierotti
- Department of Chemistry and NIS, University of Turin, Via P. Giuria 7, 10125, Turin, Italy
| | - Carlo Nervi
- Department of Chemistry and NIS, University of Turin, Via P. Giuria 7, 10125, Turin, Italy
| | - Roberto Gobetto
- Department of Chemistry and NIS, University of Turin, Via P. Giuria 7, 10125, Turin, Italy
| | - Giuseppe Resnati
- Nanostructured Fluorinated Materials Laboratory (NFMLab), Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy
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26
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Widner DL, Robinson ER, Perez AB, Vang HG, Thorson RA, Driscoll ZL, Giebel SM, Berndt CW, Bosch E, Speetzen ED, Bowling NP. Comparing Strong and Weak Halogen Bonding in Solution:
13
C NMR, UV/Vis, Crystallographic, and Computational Studies of an Intramolecular Model. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700969] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Danielle L. Widner
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Emily R. Robinson
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Alejandra B. Perez
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Herh G. Vang
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Rachel A. Thorson
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Zakarias L. Driscoll
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Sierra M. Giebel
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Calvin W. Berndt
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Eric Bosch
- Department of Chemistry Missouri State University 901 S. National Ave. MO 65897 Springfield US
| | - Erin D. Speetzen
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
| | - Nathan P. Bowling
- Department of Chemistry University of Wisconsin‐Stevens Point 2001 Fourth Avenue WI 54481 Stevens Point US
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27
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Gropp C, Husch T, Trapp N, Reiher M, Diederich F. Dispersion and Halogen-Bonding Interactions: Binding of the Axial Conformers of Monohalo- and (±)-trans-1,2-Dihalocyclohexanes in Enantiopure Alleno-Acetylenic Cages. J Am Chem Soc 2017; 139:12190-12200. [DOI: 10.1021/jacs.7b05461] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Cornelius Gropp
- Laboratorium
für Organische Chemie, ETH Zurich, Vladimir-Prelog-Weg 3, 8093 Zurich, Switzerland
| | - Tamara Husch
- Laboratorium
für Physikalische Chemie, ETH Zurich, Vladimir-Prelog-Weg 2, 8093 Zurich, Switzerland
| | - Nils Trapp
- Laboratorium
für Organische Chemie, ETH Zurich, Vladimir-Prelog-Weg 3, 8093 Zurich, Switzerland
| | - Markus Reiher
- Laboratorium
für Physikalische Chemie, ETH Zurich, Vladimir-Prelog-Weg 2, 8093 Zurich, Switzerland
| | - François Diederich
- Laboratorium
für Organische Chemie, ETH Zurich, Vladimir-Prelog-Weg 3, 8093 Zurich, Switzerland
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28
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Ramalhete SM, Foster JS, Green HR, Nartowski KP, Heinrich M, Martin PC, Khimyak YZ, Lloyd GO. Halogen effects on the solid-state packing of phenylalanine derivatives and the resultant gelation properties. Faraday Discuss 2017; 203:423-439. [DOI: 10.1039/c7fd00108h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Phenylalanine is an important amino acid both biologically, essential to human health, and industrially, as a building block of artificial sweeteners. Our interest in this particular amino acid and its derivatives lies with its ability to form gels in a number of solvents. We present here the studies of the influence of halogen addition to the aromatic ring on the gelation properties and we analyse the crystal structures of a number of these materials to elucidate the trends in their behaviour based on the halogen addition to the aromatic group and the interactions that result.
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Affiliation(s)
| | - Jamie S. Foster
- Institute of Chemical Sciences
- School of Engineering and Physical Sciences
- Heriot-Watt University
- Edinburgh
- UK
| | - Hayley R. Green
- Institute of Chemical Sciences
- School of Engineering and Physical Sciences
- Heriot-Watt University
- Edinburgh
- UK
| | - Karol P. Nartowski
- School of Pharmacy
- University of East Anglia
- Norwich
- UK
- Department of Drug Form Technology
| | - Margaux Heinrich
- Institute of Chemical Sciences
- School of Engineering and Physical Sciences
- Heriot-Watt University
- Edinburgh
- UK
| | | | | | - Gareth O. Lloyd
- Institute of Chemical Sciences
- School of Engineering and Physical Sciences
- Heriot-Watt University
- Edinburgh
- UK
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29
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Tang XY, Yu H, Gao BB, Lang JP. [Cd(H 2O) 6]@{Cd 6Cl 4(nico) 12[Hg(Tab) 2(μ-Cl)] 2}: a heterometallic host–guest icosidodecahedron cage via hierarchical assembly. Dalton Trans 2017; 46:14724-14727. [DOI: 10.1039/c7dt02679j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
A reaction of [Hg(Tab)2(nico)](PF6) (Tab = 4-(trimethylammonio)benzenethiolate, nico = nicotinate) with equimolar CdCl2·2.5H2O afforded a unique heterometallic cage complex [Cd(H2O)6]@{Cd6Cl4(nico)12[Hg(Tab)2(μ-Cl)]2}.
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Affiliation(s)
- Xiao-Yan Tang
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- P. R. China
| | - Hong Yu
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- P. R. China
| | - Bin-Bin Gao
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- P. R. China
| | - Jian-Ping Lang
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- P. R. China
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30
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Tian XY, Zhou HL, Fang X, Mo ZW, Xu YT, Zhou DD, Zhang JP. Diverse coordination polymers from a new bent dipyridyl-type ligand 3,6-di(pyridin-4-yl)-9H-carbazole. CrystEngComm 2017. [DOI: 10.1039/c7ce01483j] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the presence of different anions, Zn(ii) and a new bent dipyridyl-type ligand self-assemble to form unique structures.
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Affiliation(s)
- Xiao-Yun Tian
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Hao-Long Zhou
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Xin Fang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Zong-Wen Mo
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Yan-Tong Xu
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Dong-Dong Zhou
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Jie-Peng Zhang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
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31
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Leenders SHAM, Becker R, Kumpulainen T, de Bruin B, Sawada T, Kato T, Fujita M, Reek JNH. Selective Co-Encapsulation Inside an M 6 L 4 Cage. Chemistry 2016; 22:15468-15474. [PMID: 27624751 PMCID: PMC5096245 DOI: 10.1002/chem.201603017] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2016] [Indexed: 01/08/2023]
Abstract
There is broad interest in molecular encapsulation as such systems can be utilized to stabilize guests, facilitate reactions inside a cavity, or give rise to energy-transfer processes in a confined space. Detailed understanding of encapsulation events is required to facilitate functional molecular encapsulation. In this contribution, it is demonstrated that Ir and Rh-Cp-type metal complexes can be encapsulated inside a self-assembled M6 L4 metallocage only in the presence of an aromatic compound as a second guest. The individual guests are not encapsulated, suggesting that only the pair of guests can fill the void of the cage. Hence, selective co-encapsulation is observed. This principle is demonstrated by co-encapsulation of a variety of combinations of metal complexes and aromatic guests, leading to several ternary complexes. These experiments demonstrate that the efficiency of formation of the ternary complexes depends on the individual components. Moreover, selective exchange of the components is possible, leading to formation of the most favorable complex. Besides the obvious size effect, a charge-transfer interaction may also contribute to this effect. Charge-transfer bands are clearly observed by UV/Vis spectrophotometry. A change in the oxidation potential of the encapsulated electron donor also leads to a shift in the charge-transfer energy bands. As expected, metal complexes with a higher oxidation potential give rise to a higher charge-transfer energy and a larger hypsochromic shift in the UV/Vis spectrum. These subtle energy differences may potentially be used to control the binding and reactivity of the complexes bound in a confined space.
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Affiliation(s)
- Stefan H A M Leenders
- Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands
| | - René Becker
- Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands
| | - Tatu Kumpulainen
- Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands
| | - Bas de Bruin
- Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands
| | - Tomohisa Sawada
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Taito Kato
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Makoto Fujita
- Department of Applied Chemistry, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Joost N H Reek
- Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands.
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32
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Barendt TA, Docker A, Marques I, Félix V, Beer PD. Selective Nitrate Recognition by a Halogen-Bonding Four-Station [3]Rotaxane Molecular Shuttle. Angew Chem Int Ed Engl 2016; 55:11069-76. [PMID: 27436297 PMCID: PMC5113793 DOI: 10.1002/anie.201604327] [Citation(s) in RCA: 79] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Indexed: 12/15/2022]
Abstract
The synthesis of the first halogen bonding [3]rotaxane host system containing a bis-iodo triazolium-bis-naphthalene diimide four station axle component is reported. Proton NMR anion binding titration experiments revealed the halogen bonding rotaxane is selective for nitrate over the more basic acetate, hydrogen carbonate and dihydrogen phosphate oxoanions and chloride, and exhibits enhanced recognition of anions relative to a hydrogen bonding analogue. This elaborate interlocked anion receptor functions via a novel dynamic pincer mechanism where upon nitrate anion binding, both macrocycles shuttle from the naphthalene diimide stations at the periphery of the axle to the central halogen bonding iodo-triazolium station anion recognition sites to form a unique 1:1 stoichiometric nitrate anion-rotaxane sandwich complex. Molecular dynamics simulations carried out on the nitrate and chloride halogen bonding [3]rotaxane complexes corroborate the (1) H NMR anion binding results.
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Affiliation(s)
- Timothy A Barendt
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, 12 Mansfield Road, Oxford, OX1 3TA, UK
| | - Andrew Docker
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, 12 Mansfield Road, Oxford, OX1 3TA, UK
| | - Igor Marques
- Department of Chemistry, CICECO-Aveiro Institute of Materials, Department of Medical Sciences, iBiMED-Institute of Biomedicine, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Vítor Félix
- Department of Chemistry, CICECO-Aveiro Institute of Materials, Department of Medical Sciences, iBiMED-Institute of Biomedicine, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Paul D Beer
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, 12 Mansfield Road, Oxford, OX1 3TA, UK.
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33
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Barendt TA, Docker A, Marques I, Félix V, Beer PD. Selective Nitrate Recognition by a Halogen-Bonding Four-Station [3]Rotaxane Molecular Shuttle. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201604327] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Timothy A. Barendt
- Chemistry Research Laboratory; Department of Chemistry; University of Oxford; 12 Mansfield Road Oxford OX1 3TA UK
| | - Andrew Docker
- Chemistry Research Laboratory; Department of Chemistry; University of Oxford; 12 Mansfield Road Oxford OX1 3TA UK
| | - Igor Marques
- Department of Chemistry; CICECO-Aveiro Institute of Materials; Department of Medical Sciences; iBiMED-Institute of Biomedicine; University of Aveiro; 3810-193 Aveiro Portugal
| | - Vítor Félix
- Department of Chemistry; CICECO-Aveiro Institute of Materials; Department of Medical Sciences; iBiMED-Institute of Biomedicine; University of Aveiro; 3810-193 Aveiro Portugal
| | - Paul D. Beer
- Chemistry Research Laboratory; Department of Chemistry; University of Oxford; 12 Mansfield Road Oxford OX1 3TA UK
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Cavallo G, Terraneo G, Monfredini A, Saccone M, Priimagi A, Pilati T, Resnati G, Metrangolo P, Bruce DW. Superfluorinated Ionic Liquid Crystals Based on Supramolecular, Halogen-Bonded Anions. Angew Chem Int Ed Engl 2016; 55:6300-4. [PMID: 27073033 PMCID: PMC5021112 DOI: 10.1002/anie.201601278] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Revised: 03/07/2016] [Indexed: 11/24/2022]
Abstract
Unconventional ionic liquid crystals in which the liquid crystallinity is enabled by halogen-bonded supramolecular anions [Cn F2 n+1 -I⋅⋅⋅I⋅⋅⋅I-Cn F2 n+1 ](-) are reported. The material system is unique in many ways, demonstrating for the first time 1) ionic, halogen-bonded liquid crystals, and 2) imidazolium-based ionic liquid crystals in which the occurrence of liquid crystallinity is not driven by the alkyl chains of the cation.
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Affiliation(s)
- Gabriella Cavallo
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy.
| | - Giancarlo Terraneo
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy
| | - Alessandro Monfredini
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy
| | - Marco Saccone
- Department of Chemistry and Bioengineering, Tampere University of Technology, P.O. Box 541, FI, 33101, Tampere, Finland
| | - Arri Priimagi
- Department of Chemistry and Bioengineering, Tampere University of Technology, P.O. Box 541, FI, 33101, Tampere, Finland
| | - Tullio Pilati
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy
| | - Giuseppe Resnati
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy.
| | - Pierangelo Metrangolo
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering "Giulio Natta", Politecnico di Milano, Via L. Mancinelli 7, 20131, Milan, Italy.
- VTT-Technical Research Centre of Finland, Biologinkuja 7, 02150, Espoo, Finland.
| | - Duncan W Bruce
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK.
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35
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Givelet CC, Dron PI, Wen J, Magnera TF, Zamadar M, Čépe K, Fujiwara H, Shi Y, Tuchband MR, Clark N, Zbořil R, Michl J. Challenges in the Structure Determination of Self-Assembled Metallacages: What Do Cage Cavities Contain, Internal Vapor Bubbles or Solvent and/or Counterions? J Am Chem Soc 2016; 138:6676-87. [DOI: 10.1021/jacs.5b12050] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
| | | | | | | | | | - Klára Čépe
- Regional
Centre of Advanced Technologies and Materials, Faculty of Science,
Department of Physical Chemistry, Palacký University, Šlechtitelů
27, Olomouc 783 71, Czech Republic
| | | | | | | | | | - Radek Zbořil
- Regional
Centre of Advanced Technologies and Materials, Faculty of Science,
Department of Physical Chemistry, Palacký University, Šlechtitelů
27, Olomouc 783 71, Czech Republic
| | - Josef Michl
- Institute
of Organic Chemistry and Biochemistry, Academy of Sciences of Czech Republic, Flemingovo nám. 2, 16610 Prague, Czech Republic
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Abstract
On the basis of many literature measurements, a critical overview is given on essential noncovalent interactions in synthetic supramolecular complexes, accompanied by analyses with selected proteins. The methods, which can be applied to derive binding increments for single noncovalent interactions, start with the evaluation of consistency and additivity with a sufficiently large number of different host-guest complexes by applying linear free energy relations. Other strategies involve the use of double mutant cycles, of molecular balances, of dynamic combinatorial libraries, and of crystal structures. Promises and limitations of these strategies are discussed. Most of the analyses stem from solution studies, but a few also from gas phase. The empirically derived interactions are then presented on the basis of selected complexes with respect to ion pairing, hydrogen bonding, electrostatic contributions, halogen bonding, π-π-stacking, dispersive forces, cation-π and anion-π interactions, and contributions from the hydrophobic effect. Cooperativity in host-guest complexes as well as in self-assembly, and entropy factors are briefly highlighted. Tables with typical values for single noncovalent free energies and polarity parameters are in the Supporting Information.
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Affiliation(s)
- Frank Biedermann
- Institute of Nanotechnology, Karlsruhe Institute of Technology (KIT) , Hermann-von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Hans-Jörg Schneider
- FR Organische Chemie der Universität des Saarlandes , D-66041 Saarbrücken, Germany
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37
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Cavallo G, Terraneo G, Monfredini A, Saccone M, Priimagi A, Pilati T, Resnati G, Metrangolo P, Bruce DW. Superfluorinated Ionic Liquid Crystals Based on Supramolecular, Halogen-Bonded Anions. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601278] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Gabriella Cavallo
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering “Giulio Natta”; Politecnico di Milano; Via L. Mancinelli 7 20131 Milan Italy
| | - Giancarlo Terraneo
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering “Giulio Natta”; Politecnico di Milano; Via L. Mancinelli 7 20131 Milan Italy
| | - Alessandro Monfredini
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering “Giulio Natta”; Politecnico di Milano; Via L. Mancinelli 7 20131 Milan Italy
| | - Marco Saccone
- Department of Chemistry and Bioengineering; Tampere University of Technology; P.O. Box 541 FI 33101 Tampere Finland
| | - Arri Priimagi
- Department of Chemistry and Bioengineering; Tampere University of Technology; P.O. Box 541 FI 33101 Tampere Finland
| | - Tullio Pilati
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering “Giulio Natta”; Politecnico di Milano; Via L. Mancinelli 7 20131 Milan Italy
| | - Giuseppe Resnati
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering “Giulio Natta”; Politecnico di Milano; Via L. Mancinelli 7 20131 Milan Italy
| | - Pierangelo Metrangolo
- NFMLab, Department of Chemistry, Materials, and Chemical Engineering “Giulio Natta”; Politecnico di Milano; Via L. Mancinelli 7 20131 Milan Italy
- VTT-Technical Research Centre of Finland; Biologinkuja 7 02150 Espoo Finland
| | - Duncan W. Bruce
- Department of Chemistry; University of York; Heslington York YO10 5DD UK
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38
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Abstract
The halogen bond occurs when there is evidence of a net attractive interaction between an electrophilic region associated with a halogen atom in a molecular entity and a nucleophilic region in another, or the same, molecular entity. In this fairly extensive review, after a brief history of the interaction, we will provide the reader with a snapshot of where the research on the halogen bond is now, and, perhaps, where it is going. The specific advantages brought up by a design based on the use of the halogen bond will be demonstrated in quite different fields spanning from material sciences to biomolecular recognition and drug design.
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Affiliation(s)
- Gabriella Cavallo
- Laboratory
of Nanostructured Fluorinated Materials (NFMLab), Department of Chemistry,
Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Via L. Mancinelli 7, I-20131 Milano, Italy
| | - Pierangelo Metrangolo
- Laboratory
of Nanostructured Fluorinated Materials (NFMLab), Department of Chemistry,
Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Via L. Mancinelli 7, I-20131 Milano, Italy
- VTT-Technical
Research Centre of Finland, Biologinkuja 7, 02150 Espoo, Finland
| | - Roberto Milani
- VTT-Technical
Research Centre of Finland, Biologinkuja 7, 02150 Espoo, Finland
| | - Tullio Pilati
- Laboratory
of Nanostructured Fluorinated Materials (NFMLab), Department of Chemistry,
Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Via L. Mancinelli 7, I-20131 Milano, Italy
| | - Arri Priimagi
- Department
of Chemistry and Bioengineering, Tampere
University of Technology, Korkeakoulunkatu 8, FI-33101 Tampere, Finland
| | - Giuseppe Resnati
- Laboratory
of Nanostructured Fluorinated Materials (NFMLab), Department of Chemistry,
Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Via L. Mancinelli 7, I-20131 Milano, Italy
| | - Giancarlo Terraneo
- Laboratory
of Nanostructured Fluorinated Materials (NFMLab), Department of Chemistry,
Materials and Chemical Engineering “Giulio Natta”, Politecnico di Milano, Via L. Mancinelli 7, I-20131 Milano, Italy
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39
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New Members of the European Academy of Sciences. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/anie.201511379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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40
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Sinnwell MA, MacGillivray LR. Halogen‐Bond‐Templated [2+2] Photodimerization in the Solid State: Directed Synthesis and Rare Self‐Inclusion of a Halogenated Product. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201510912] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Michael A. Sinnwell
- Department of Chemistry University of Iowa E555 Chemistry Building Iowa City IA 52242 USA
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41
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Sinnwell MA, MacGillivray LR. Halogen‐Bond‐Templated [2+2] Photodimerization in the Solid State: Directed Synthesis and Rare Self‐Inclusion of a Halogenated Product. Angew Chem Int Ed Engl 2016; 55:3477-80. [DOI: 10.1002/anie.201510912] [Citation(s) in RCA: 97] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Michael A. Sinnwell
- Department of Chemistry University of Iowa E555 Chemistry Building Iowa City IA 52242 USA
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42
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Amendola V, Bergamaschi G, Boiocchi M, Fusco N, La Rocca MV, Linati L, Lo Presti E, Mella M, Metrangolo P, Miljkovic A. Novel hydrogen- and halogen-bonding anion receptors based on 3-iodopyridinium units. RSC Adv 2016. [DOI: 10.1039/c6ra14703h] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Iodopyridinium-based tripodal receptors strongly bind anionic species in their bowl-shaped cavity through the synergistic effect of hydrogen- and halogen-bonding interactions.
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Affiliation(s)
- Valeria Amendola
- Dipartimento di Chimica
- Università degli Studi di Pavia
- Pavia
- Italy
| | | | | | - Nadia Fusco
- Dipartimento di Chimica
- Università degli Studi di Pavia
- Pavia
- Italy
| | - Mario Vincenzo La Rocca
- Dipartimento di Scienza ed Alta Tecnologia
- Universita' degli Studi dell'Insubria
- 22100l Como
- Italy
| | | | - Eliana Lo Presti
- Dipartimento di Chimica
- Università degli Studi di Pavia
- Pavia
- Italy
| | - Massimo Mella
- Dipartimento di Scienza ed Alta Tecnologia
- Universita' degli Studi dell'Insubria
- 22100l Como
- Italy
| | - Pierangelo Metrangolo
- Department of Chemistry
- Materials and Chemical Engineering “Giulio Natta”
- Politecnico di Milano
- 20131 Milano
- Italy
| | - Ana Miljkovic
- Dipartimento di Chimica
- Università degli Studi di Pavia
- Pavia
- Italy
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43
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Fernandez-Palacio F, Saccone M, Priimagi A, Terraneo G, Pilati T, Metrangolo P, Resnati G. Coordination networks incorporating halogen-bond donor sites and azobenzene groups. CrystEngComm 2016. [DOI: 10.1039/c6ce00059b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
A coordination network decorated with halogen-bond donor sites for specific guest binding.
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Affiliation(s)
| | - Marco Saccone
- Department of Chemistry and Bioengineering
- Tampere University of Technology
- FI-33101 Tampere, Finland
| | - Arri Priimagi
- Department of Chemistry and Bioengineering
- Tampere University of Technology
- FI-33101 Tampere, Finland
| | | | - Tullio Pilati
- NFMLab-DCMIC “Giulio Natta”
- Politecnico di Milano
- 20131 Milano, Italy
| | - Pierangelo Metrangolo
- NFMLab-DCMIC “Giulio Natta”
- Politecnico di Milano
- 20131 Milano, Italy
- VTT-Technical Research Centre of Finland
- Espoo FI-02044, Finland
| | - Giuseppe Resnati
- NFMLab-DCMIC “Giulio Natta”
- Politecnico di Milano
- 20131 Milano, Italy
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44
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Cheng F, Wang H, Hua Y, Cao H, Zhou B, Duan J, Jin W. Halogen bonded supramolecular porous structures with akgmlayer. CrystEngComm 2016. [DOI: 10.1039/c6ce02247b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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45
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Vioglio PC, Chierotti MR, Gobetto R. Solid-state nuclear magnetic resonance as a tool for investigating the halogen bond. CrystEngComm 2016. [DOI: 10.1039/c6ce02219g] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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46
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Neue Mitglieder der European Academy of Sciences. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201511379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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47
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Tepper R, Schulze B, Görls H, Bellstedt P, Jäger M, Schubert US. Preorganization in a Cleft-Type Anion Receptor Featuring Iodo-1,2,3-Triazoles As Halogen Bond Donors. Org Lett 2015; 17:5740-3. [DOI: 10.1021/acs.orglett.5b02760] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Ronny Tepper
- Laboratory
of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstrasse 10, 07743 Jena, Germany
- Jena
Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
| | - Benjamin Schulze
- Laboratory
of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstrasse 10, 07743 Jena, Germany
- Jena
Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
| | - Helmar Görls
- Laboratory
of Inorganic and Analytical Chemistry, Friedrich Schiller University Jena, Lessingstrasse 8, 07743 Jena, Germany
| | - Peter Bellstedt
- Laboratory
of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstrasse 10, 07743 Jena, Germany
- Laboratory
of Inorganic and Analytical Chemistry, Friedrich Schiller University Jena, Lessingstrasse 8, 07743 Jena, Germany
| | - Michael Jäger
- Laboratory
of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstrasse 10, 07743 Jena, Germany
- Jena
Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
| | - Ulrich S. Schubert
- Laboratory
of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstrasse 10, 07743 Jena, Germany
- Jena
Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
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48
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Xu WQ, Li YH, Wang HP, Jiang JJ, Fenske D, Su CY. Face-Capped M4L4Tetrahedral Metal-Organic Cage: Iodine Capture and Release, Ion Exchange, and Electrical Conductivity. Chem Asian J 2015; 11:216-20. [DOI: 10.1002/asia.201501161] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Indexed: 12/13/2022]
Affiliation(s)
- Wei-Qin Xu
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
- Karlsruher Institut für Technologie (KIT); Institut für Anorganische Chemie; 76131 Karlsruhe Germany
| | - Yu-Hao Li
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
| | - Hai-Ping Wang
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
| | - Ji-Jun Jiang
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
| | - Dieter Fenske
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
- Karlsruher Institut für Technologie (KIT); Institut für Anorganische Chemie; 76131 Karlsruhe Germany
| | - Cheng-Yong Su
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 China
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49
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Brancatelli G, Gattuso G, Geremia S, Manganaro N, Notti A, Pappalardo S, Parisi MF, Pisagatti I. α,ω-Alkanediyldiammonium dications sealed within calix[5]arene capsules with a hydrophobic bayonet-mount fastening. CrystEngComm 2015. [DOI: 10.1039/c5ce01558h] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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