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Ma YJ, Xiao G, Fang X, Chen T, Yan D. Leveraging Crystalline and Amorphous States of a Metal-Organic Complex for Transformation of the Photosalient Effect and Positive-Negative Photochromism. Angew Chem Int Ed Engl 2023; 62:e202217054. [PMID: 36571433 DOI: 10.1002/anie.202217054] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Revised: 12/21/2022] [Accepted: 12/23/2022] [Indexed: 12/27/2022]
Abstract
Uncovering differences between crystalline and amorphous states in molecular solids would both promote the understanding of their structure-property relationships, as well as inform development of multi-functional materials based on the same compound. Herein, for the first time, we report an approach to leverage crystalline and amorphous states of a zero-dimensional metal-organic complex, which exhibited negative and positive photochromism, due to the competitive chemical routes between photocycloaddition and photogenerated radicals. Furthermore, different polymorphs lead to the on/off toggling of photo-burst movement (photosalient effect), indicating the controllable light-mechanical conversion. Three demos were further constructed to support their application in information encryption and anti-counterfeiting. This work provides the proof-of-concept of a state- and polymorph-dependent photochemical route, paving an effective way for the design of new dynamically responsive systems.
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Affiliation(s)
- Yu-Juan Ma
- Beijing Key Laboratory of Energy Conversion and Storage Materials, and Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Guowei Xiao
- Beijing Key Laboratory of Energy Conversion and Storage Materials, and Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Xiaoyu Fang
- Beijing Key Laboratory of Energy Conversion and Storage Materials, and Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Tianhong Chen
- Beijing Key Laboratory of Energy Conversion and Storage Materials, and Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
| | - Dongpeng Yan
- Beijing Key Laboratory of Energy Conversion and Storage Materials, and Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China
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2
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Siddiqui R, Sharma N, Chakraborty A, Shivam K, Patra S, Rani J, Mukherjee M, Titi HM, Patra R, Dhamija S. Electrochemical, Photophysical, Morphological and DFT Study of Polymorphic Sn(IV)-Porphyrins Containing Fluorinated Axial Ligand. Chem Asian J 2022; 17:e202200515. [PMID: 35833469 DOI: 10.1002/asia.202200515] [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: 05/18/2022] [Revised: 07/08/2022] [Indexed: 11/11/2022]
Abstract
In this study, we report the polymorphism of six coordinated Sn(IV)- tetrabromophenyl porphyrins axially armed with fluorine-substituted phenolate ligands (structural formula [Sn(TBrPP)2+(A-)2], where A is the axial ligand = 3,5-difluoro phenol, compound 1). One form stabilizes in triclinic system (namely, 1α), and the other stabilizes in monoclinic system (namely, 1β). The two 1α and 1β polymorphs display distinct photophysical and morphological properties in the solid state. X-ray diffraction study reveals that these polymorphs 1α and 1β significantly differ in their supramolecular architecture, different axial phenolate conformations, and noncovalent interactions, which are responsible for their distinct solid-state properties. The crystal packing of these polymorphs dominates by intermolecular C-H···F, C-H···π and C-Br···F interhalogen interactions. Furthermore, the solid-state emission spectra of 1α showed red-shifted emission bands with respect to 1β, in addition the redox behavior of 1α is slightly different in comparison to 1β. Complementary theoretical studies with Hirshfeld surface analysis show the definite role of Br···F interhalogen interactions in the overall stability. Mapping the electrostatic potential isosurfaces with the aid of density functional theory in compound 1 clearly shows the presence of σ-hole, a requisite feature to show halogen interactions in the crystalline state. In addition, lattice energy and single point energy calculation shows that 1α was found to be energetically more favorable and thermodynamically more stable compare to 1β.
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Affiliation(s)
- Rafia Siddiqui
- Amity University, Amity Institute of Click Chemistry Research and Studies, INDIA
| | - Niharika Sharma
- Amity University, Amity Institute of Click Chemistry Research and Studies, INDIA
| | - Arnab Chakraborty
- Amity University, Amity Institute of Click Chemistry Research and Studies, INDIA
| | - Kumar Shivam
- Amity University, Amity Institute of Click Chemistry Research and Studies, INDIA
| | - Sayan Patra
- Amity University, Amity Institute of Click Chemistry Research and Studies, INDIA
| | - Jyoti Rani
- Amity University, Amity Institute of Click Chemistry Research and Studies, INDIA
| | - Monalisa Mukherjee
- Amity University, Amity Institute of Click Chemistry Research and Studies, INDIA
| | | | - Ranjan Patra
- Amity University - Noida Campus, AICCRS, AICCRS, India, 201313, Noida, INDIA
| | - Swati Dhamija
- Amity University, Amity Institute of Click Chemistry Research and Studies, 201303, Noida, INDIA
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3
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Lightowler M, Li S, Ou X, Zou X, Lu M, Xu H. Indomethacin Polymorph δ Revealed To Be Two Plastically Bendable Crystal Forms by 3D Electron Diffraction: Correcting a 47‐Year‐Old Misunderstanding**. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202114985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Molly Lightowler
- Department of Materials and Environmental Chemistry Stockholm University Stockholm SE-106 91 Sweden
| | - Shuting Li
- School of Pharmaceutical Sciences Sun Yat-sen University Guangzhou 510006 China
| | - Xiao Ou
- School of Pharmaceutical Sciences Sun Yat-sen University Guangzhou 510006 China
| | - Xiaodong Zou
- Department of Materials and Environmental Chemistry Stockholm University Stockholm SE-106 91 Sweden
| | - Ming Lu
- School of Pharmaceutical Sciences Sun Yat-sen University Guangzhou 510006 China
| | - Hongyi Xu
- Department of Materials and Environmental Chemistry Stockholm University Stockholm SE-106 91 Sweden
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4
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Lightowler M, Li S, Ou X, Zou X, Lu M, Xu H. Indomethacin Polymorph δ Revealed to be Two Plastically Bendable Crystal Forms by 3D Electron Diffraction: Correcting a 47-Year-Old Misunderstanding. Angew Chem Int Ed Engl 2021; 61:e202114985. [PMID: 34902212 PMCID: PMC9306882 DOI: 10.1002/anie.202114985] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Indexed: 11/24/2022]
Abstract
Indomethacin is a clinically classical non‐steroidal anti‐inflammatory drug that has been marketed since 1965. The third polymorph, Form δ, was discovered by both melt and solution crystallization in 1974. δ‐indomethacin cannot be cultivated as large single crystals suitable for X‐ray crystallography and, therefore, its crystal structure has not yet been determined. Here, we report the structure elucidation of δ‐indomethacin by 3D electron diffraction and reveal the truth that melt‐crystallized and solution‐crystallized δ‐indomethacin are in fact two polymorphs with different crystal structures. We propose to keep the solution‐crystallized polymorph as Form δ and name the melt‐crystallized polymorph as Form θ. Intriguingly, both structures display plastic flexibility based on a slippage mechanism, making indomethacin the first drug to have two plastic polymorphs. This discovery and correction of a 47‐year‐old misunderstanding signify that 3D electron diffraction has become a powerful tool for polymorphic structural studies.
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Affiliation(s)
- Molly Lightowler
- Stockholm University: Stockholms Universitet, Department of Materials and Environmental Chemistry, SWEDEN
| | - Shuting Li
- Sun Yat-Sen University, School of Pharmaceutical Sciences, CHINA
| | - Xiao Ou
- Sun Yat-Sen University, School of Pharmaceutical Sciences, CHINA
| | - Xiaodong Zou
- Stockholm University: Stockholms Universitet, Department of Materials and Environmental Chemistry, SWEDEN
| | - Ming Lu
- Sun Yat-Sen University, School of Pharmaceutical Sciences, CHINA
| | - Hongyi Xu
- Stockholm University, Department of Materials and Environmental Chemistry, Svante Arrhenius vag 16 C, 10691, Stockholm, SWEDEN
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5
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Speight IR, Huskić I, Arhangelskis M, Titi HM, Stein RS, Hanusa TP, Friščić T. Disappearing Polymorphs in Metal-Organic Framework Chemistry: Unexpected Stabilization of a Layered Polymorph over an Interpenetrated Three-Dimensional Structure in Mercury Imidazolate. Chemistry 2020; 26:1811-1818. [PMID: 31756261 DOI: 10.1002/chem.201905280] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Indexed: 01/06/2023]
Abstract
The "disappearing polymorph" phenomenon is well established in organic solids, and has had a profound effect in pharmaceutical materials science. The first example of this effect in metal-containing systems in general, and in coordination-network solids in particular, is here reported. Specifically, attempts to mechanochemically synthesize a known interpenetrated diamondoid (dia) mercury(II) imidazolate metal-organic framework (MOF) yielded a novel, more stable polymorph based on square-grid (sql) layers. Simultaneously, the dia-form was found to be highly elusive, observed only as a short-lived intermediate in monitoring solvent-free synthesis and not at all from solution. The destabilization of a dense dia-framework relative to a lower dimensionality one is in contrast to the behavior of other imidazolate MOFs, with periodic density functional theory (DFT) calculations showing that it arises from weak interactions, including structure-stabilizing agostic C-H⋅⋅⋅Hg contacts. While providing a new link between MOFs and crystal engineering of organic solids, these findings highlight a possible role for agostic interactions in directing topology and stability of MOF polymorphs.
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Affiliation(s)
- Isaiah R Speight
- Department of Chemistry, Vanderbilt University, Nashville, TN, 37235, USA
| | - Igor Huskić
- Department of Chemistry, McGill University, Montreal, H3A 0B8, Canada
| | - Mihails Arhangelskis
- Department of Chemistry, McGill University, Montreal, H3A 0B8, Canada.,Faculty of Chemistry, University of Warsaw, Warsaw, 02-093, Poland
| | - Hatem M Titi
- Department of Chemistry, McGill University, Montreal, H3A 0B8, Canada
| | - Robin S Stein
- Department of Chemistry, McGill University, Montreal, H3A 0B8, Canada
| | - Timothy P Hanusa
- Department of Chemistry, Vanderbilt University, Nashville, TN, 37235, USA
| | - Tomislav Friščić
- Department of Chemistry, McGill University, Montreal, H3A 0B8, Canada
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6
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Effect of Crystal Packing on the Thermosalient Effect of the Pincer-Type Diester Naphthalene-2,3-diyl-bis(4-fluorobenzoate): A New Class II Thermosalient Solid. Chemistry 2018; 24:4133-4139. [DOI: 10.1002/chem.201705586] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Indexed: 01/02/2023]
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7
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Levine DJ, Gonzalez MI, Legendre CM, Runčevski T, Oktawiec J, Colwell KA, Long JR. Calcium Coordination Solids for pH-Triggered Release of Olsalazine. ChemMedChem 2017; 12:1739-1742. [PMID: 28901042 DOI: 10.1002/cmdc.201700540] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Indexed: 01/22/2023]
Abstract
Calcium coordination solids were synthesized and evaluated for delivery of olsalazine (H4 olz), an anti-inflammatory compound used for treatment of ulcerative colitis. The materials include one-dimensional Ca(H2 olz)⋅4 H2 O chains, two-dimensional Ca(H2 olz)⋅2 H2 O sheets, and a three-dimensional metal-organic framework Ca(H2 olz)⋅2DMF (DMF=N,N-dimethylformamide). The framework undergoes structural changes in response to solvent, forming a dense Ca(H2 olz) phase when exposed to aqueous HCl. The compounds Ca(H2 olz)⋅x H2 O (x=0, 2, 4) were each pressed into pellets and exposed to simulated gastrointestinal fluids to mimic the passage of a pill from the acidic stomach to the pH-neutral intestines. All three calcium materials exhibited a delayed release of olsalazine relative to Na2 (H2 olz), the commercial formulation, illustrating how formulation of a drug within an extended coordination solid can serve to tune its solubility and performance.
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Affiliation(s)
- Dana J Levine
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA.,Department of Chemical Engineering, California Institute of Technology, Pasadena, CA, 91125, USA
| | - Miguel I Gonzalez
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA
| | - Christina M Legendre
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA
| | - Tomče Runčevski
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, 94720, USA
| | - Julia Oktawiec
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA
| | - Kristen A Colwell
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, CA, 94720, USA
| | - Jeffrey R Long
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, 94720, USA.,Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, CA, 94720, USA
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8
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Affiliation(s)
- Davin Tan
- Department of Chemistry; McGill University; 801 Sherbrooke St.W. H3A0B8 Montreal Canada
| | - Tomislav Friščić
- Department of Chemistry; McGill University; 801 Sherbrooke St.W. H3A0B8 Montreal Canada
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9
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Kurek M, Carnoy M, Larsen PE, Nielsen LH, Hansen O, Rades T, Schmid S, Boisen A. Nanomechanical Infrared Spectroscopy with Vibrating Filters for Pharmaceutical Analysis. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Maksymilian Kurek
- Department of Micro- and Nanotechnology; Technical University of Denmark; Ørsteds Plads, Building 345C 2800 Kgs. Lyngby Denmark
| | - Matthias Carnoy
- Department of Micro- and Nanotechnology; Technical University of Denmark; Ørsteds Plads, Building 345C 2800 Kgs. Lyngby Denmark
| | - Peter E. Larsen
- Department of Micro- and Nanotechnology; Technical University of Denmark; Ørsteds Plads, Building 345C 2800 Kgs. Lyngby Denmark
| | - Line H. Nielsen
- Department of Micro- and Nanotechnology; Technical University of Denmark; Ørsteds Plads, Building 345C 2800 Kgs. Lyngby Denmark
| | - Ole Hansen
- Department of Micro- and Nanotechnology; Technical University of Denmark; Ørsteds Plads, Building 345C 2800 Kgs. Lyngby Denmark
| | - Thomas Rades
- Department of Pharmacy; University of Copenhagen; Universitetsparken 2 2100 Copenhagen Denmark
| | - Silvan Schmid
- Institute of Sensor and Actuator Systems; TU Wien; Gusshausstrasse 27-29 1040 Vienna Austria
| | - Anja Boisen
- Department of Micro- and Nanotechnology; Technical University of Denmark; Ørsteds Plads, Building 345C 2800 Kgs. Lyngby Denmark
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10
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Kurek M, Carnoy M, Larsen PE, Nielsen LH, Hansen O, Rades T, Schmid S, Boisen A. Nanomechanical Infrared Spectroscopy with Vibrating Filters for Pharmaceutical Analysis. Angew Chem Int Ed Engl 2017; 56:3901-3905. [PMID: 28266106 DOI: 10.1002/anie.201700052] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 01/31/2017] [Indexed: 12/30/2022]
Abstract
Standard infrared spectroscopy techniques are well-developed and widely used. However, they typically require milligrams of sample and can involve time-consuming sample preparation. A promising alternative is represented by nanomechanical infrared spectroscopy (NAM-IR) based on the photothermal response of a nanomechanical resonator, which enables the chemical analysis of picograms of analyte directly from a liquid solution in only a few minutes. Herein, we present NAM-IR using perforated membranes (filters). The method was tested with the pharmaceutical compound indomethacin to successfully perform a chemical and morphological analysis on roughly 100 pg of sample. With an absolute estimated sensitivity of 109±15 fg, the presented method is suitable for ultrasensitive vibrational spectroscopy.
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Affiliation(s)
- Maksymilian Kurek
- Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads, Building 345C, 2800, Kgs. Lyngby, Denmark
| | - Matthias Carnoy
- Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads, Building 345C, 2800, Kgs. Lyngby, Denmark
| | - Peter E Larsen
- Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads, Building 345C, 2800, Kgs. Lyngby, Denmark
| | - Line H Nielsen
- Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads, Building 345C, 2800, Kgs. Lyngby, Denmark
| | - Ole Hansen
- Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads, Building 345C, 2800, Kgs. Lyngby, Denmark
| | - Thomas Rades
- Department of Pharmacy, University of Copenhagen, Universitetsparken 2, 2100, Copenhagen, Denmark
| | - Silvan Schmid
- Institute of Sensor and Actuator Systems, TU Wien, Gusshausstrasse 27-29, 1040, Vienna, Austria
| | - Anja Boisen
- Department of Micro- and Nanotechnology, Technical University of Denmark, Ørsteds Plads, Building 345C, 2800, Kgs. Lyngby, Denmark
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11
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Seki T, Sakurada K, Muromoto M, Seki S, Ito H. Detailed Investigation of the Structural, Thermal, and Electronic Properties of Gold Isocyanide Complexes with Mechano-Triggered Single-Crystal-to-Single-Crystal Phase Transitions. Chemistry 2016; 22:1968-1978. [DOI: 10.1002/chem.201503721] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 10/29/2015] [Indexed: 12/18/2022]
Affiliation(s)
- Tomohiro Seki
- Division of Applied Chemistry and Frontier Chemistry Center; Faculty of Engineering; Hokkaido University; Sapporo Hokkaido 060-8628 Japan
| | - Kenta Sakurada
- Division of Applied Chemistry and Frontier Chemistry Center; Faculty of Engineering; Hokkaido University; Sapporo Hokkaido 060-8628 Japan
| | - Mai Muromoto
- Division of Applied Chemistry and Frontier Chemistry Center; Faculty of Engineering; Hokkaido University; Sapporo Hokkaido 060-8628 Japan
| | - Shu Seki
- Department of Molecular Engineering; Graduate School of Engineering; Kyoto University; Kyoto 615-8510 Japan
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; 2-1 Yamadaoka, Suita Osaka 565-0871 Japan
| | - Hajime Ito
- Division of Applied Chemistry and Frontier Chemistry Center; Faculty of Engineering; Hokkaido University; Sapporo Hokkaido 060-8628 Japan
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12
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Schweizer U, Steegborn C. Thyroid hormones—From Crystal Packing to Activity to Reactivity. Angew Chem Int Ed Engl 2015; 54:12856-8. [DOI: 10.1002/anie.201506919] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2015] [Indexed: 11/12/2022]
Affiliation(s)
- Ulrich Schweizer
- Institut für Biochemie und Molekularbiologie, Rheinische Friedrich‐Wilhelms‐Universität Bonn, Nussallee 11, 53115 Bonn (Germany)
| | - Clemens Steegborn
- Lehrstuhl für Biochemie und Institut für Biomakromoleküle, Universität Bayreuth, Universitätsstr. 30, 95447 Bayreuth (Germany)
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13
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Schweizer U, Steegborn C. Schilddrüsenhormone - von der Kristallstruktur über die Aktivität zur Reaktivität. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201506919] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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