1
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Chau AKH, Leung FKC. Exploration of molecular machines in supramolecular soft robotic systems. Adv Colloid Interface Sci 2023; 315:102892. [PMID: 37084547 DOI: 10.1016/j.cis.2023.102892] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 03/05/2023] [Accepted: 04/03/2023] [Indexed: 04/23/2023]
Abstract
Soft robotic system, a new era of material science, is rapidly developing with advanced processing technology in soft matters, featured with biomimetic nature. An important bottom-up approach is through the implementation of molecular machines into polymeric materials, however, the synchronized molecular motions, acumination of strain across multiple length-scales, and amplification into macroscopic actuations remained highly challenging. This review presents the significances, key design strategies, and outlook of the hierarchical supramolecular systems of molecular machines to develop novel types of supramolecular-based soft robotic systems.
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Affiliation(s)
- Anson Kwok-Hei Chau
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, China
| | - Franco King-Chi Leung
- State Key Laboratory of Chemical Biology and Drug Discovery, Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, China; The Hong Kong Polytechnic University Shenzhen Research Institute, Shenzhen 518057, China.
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2
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Zhao J, Yuan J, Fang Z, Huang S, Chen Z, Qiu F, Lu C, Zhu J, Zhuang X. One-dimensional coordination polymers based on metal–nitrogen linkages. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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3
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Strasser P, Monkowius U, Teasdale I. Main group element and metal-containing polymers as photoresponsive soft materials. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124737] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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4
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Li B, Xiao D, Gai X, Yan B, Ye H, Tang L, Zhou Q. A multi-responsive organogel and colloid based on the self-assembly of a Ag(i)-azopyridine coordination polymer. SOFT MATTER 2021; 17:3654-3663. [PMID: 33666629 DOI: 10.1039/d1sm00013f] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
In this work, through the coordination of C3 symmetric azopyridine ligands and Ag(i), coordination polymers with azo groups on the main chain were prepared. The trans coordination polymer formed an organogel with a network of nanofibers at low critical gelation concentrations, and it exhibited the abilities of self-healing and multi-stimuli response to heating, light, mechanical shearing, and chemicals due to the presence of dynamic coordinating bonds. On the other hand, the cis coordination polymer was found to assemble into nanoparticles to give a responsive colloid, which can produce fibrous precipitation in several days upon visible light irradiation due to the isomerization of the azo groups. This work provides a novel example for the design of a multi-responsive organogel and colloid based on the structural transformation of coordination polymers.
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Affiliation(s)
- Botian Li
- Department of Materials Science and Engineering, China University of Petroleum, Beijing, 102249, P. R. China
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5
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Senthil Kumar K, Šalitroš I, Heinrich B, Moldovan S, Mauro M, Ruben M. Spin-crossover in iron(II)-phenylene ethynylene-2,6-di(pyrazol-1-yl) pyridine hybrids: toward switchable molecular wire-like architectures. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2020; 32:204002. [PMID: 31945748 DOI: 10.1088/1361-648x/ab6cc2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Luminescent oligo(p-phenylene ethynylene) (OPE) and spin-crossover (SCO) active Fe(II)-2,6-di(pyrazol-1-yl) pyridine (BPP) systems are prominent examples proposed to develop functional materials such as molecular wires/memories. A marriage between OPE and Fe(II)-BPP systems is a strategy to obtain supramolecular luminescent ligands capable of metal coordination useful to produce novel spin-switchable hybrids with synergistic coupling between spin-state of Fe(II) and a physical property associated with the OPE skeleton, for example, electronic conductivity or luminescence. To begin in this direction, two novel ditopic ligands, namely L1 and L2, featuring OPE-type backbone end-capped with metal coordinating BPP were designed and synthetized. The ligand L2 tailored with 2-ethylhexyloxy chains at the 2 and 5 positions of the OPE skeleton shows modulated optical properties and improved solubility in common organic solvents relative to the parent ligand L1. Solution phase complexation of L1 and L2 with Fe(BF4)2·6H2O resulted in the formation of insoluble materials of the composition [Fe(L1)] n (BF4)2n and [Fe(L2)] n (BF4)2n as inferred from elemental analyses. Complex [Fe(L1)] n (BF4)2n underwent thermal SCO centred at T 1/2 = 275 K as well as photoinduced low-spin to high-spin transition with the existence of the metastable high-spin state up to 52 K. On the other hand, complex [Fe(L2)] n (BF4)2n , tethered with 2-ethylhexyloxy groups, showed gradual and half-complete SCO with 50% of the Fe(II)-centres permanently blocked in the high-spin state due to intermolecular steric interactions. The small angle x-ray scattering (SAXS) pattern of the as-prepared solid complex [Fe(L1)] n (BF4)2n revealed the presence of nm-sized crystallites implying a possible methodology towards the template-free synthesis of functional-SCO nanostructures.
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Affiliation(s)
- Kuppusamy Senthil Kumar
- Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS), CNRS-Université de Strasbourg, 23, rue du Loess, BP 43, 67034 Strasbourg cedex 2, France
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6
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Sallee A, Ghebreyessus K. Photoresponsive Zn2+-specific metallohydrogels coassembled from imidazole containing phenylalanine and arylazopyrazole derivatives. Dalton Trans 2020; 49:10441-10451. [DOI: 10.1039/d0dt01809k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Stimuli-responsive supramolecular gels and metallogels have been widely explored in the past decade, but the fabrication of metallogels with reversible photoresponsive properties remains largely unexplored.
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Affiliation(s)
- Ashanti Sallee
- Department of Chemistry and Biochemistry
- Hampton University
- Hampton
- USA
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7
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Elkin T, Copp SM, Hamblin RL, Martinez JS, Montaño GA, Rocha RC. Synthesis of Terpyridine-Terminated Amphiphilic Block Copolymers and Their Self-Assembly into Metallo-Polymer Nanovesicles. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E601. [PMID: 30781571 PMCID: PMC6416640 DOI: 10.3390/ma12040601] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 02/08/2019] [Accepted: 02/12/2019] [Indexed: 01/14/2023]
Abstract
Polystyrene-b-polyethylene glycol (PS-b-PEG) amphiphilic block copolymers featuring a terminal tridentate N,N,N-ligand (terpyridine) were synthesized for the first time through an efficient route. In this approach, telechelic chain-end modified polystyrenes were produced via reversible addition-fragmentation chain-transfer (RAFT) polymerization by using terpyridine trithiocarbonate as the chain-transfer agent, after which the hydrophilic polyethylene glycol (PEG) block was incorporated into the hydrophobic polystyrene (PS) block in high yields via a thiol-ene process. Following metal-coordination with Mn2+, Fe2+, Ni2+, and Zn2+, the resulting metallo-polymers were self-assembled into spherical, vesicular nanostructures, as characterized by dynamic light scattering and transmission electron microscopy (TEM) imaging.
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Affiliation(s)
- Tatyana Elkin
- Los Alamos National Laboratory, Center for Integrated Nanotechnologies, Los Alamos, NM 87545, USA.
| | - Stacy M Copp
- Los Alamos National Laboratory, Center for Integrated Nanotechnologies, Los Alamos, NM 87545, USA.
| | - Ryan L Hamblin
- Los Alamos National Laboratory, Center for Integrated Nanotechnologies, Los Alamos, NM 87545, USA.
| | - Jennifer S Martinez
- Los Alamos National Laboratory, Center for Integrated Nanotechnologies, Los Alamos, NM 87545, USA.
- Center for Materials Interfaces in Research and Applications and Program of Applied Physics and Materials Science, Northern Arizona University, Flagstaff, AZ 86011, USA.
| | - Gabriel A Montaño
- Los Alamos National Laboratory, Center for Integrated Nanotechnologies, Los Alamos, NM 87545, USA.
- Center for Materials Interfaces in Research and Applications and Program of Applied Physics and Materials Science, Northern Arizona University, Flagstaff, AZ 86011, USA.
| | - Reginaldo C Rocha
- Los Alamos National Laboratory, Center for Integrated Nanotechnologies, Los Alamos, NM 87545, USA.
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8
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Kartha KK, Allampally NK, Politi AT, Prabhu DD, Ouchi H, Albuquerque RQ, Yagai S, Fernández G. Influence of metal coordination and light irradiation on hierarchical self-assembly processes. Chem Sci 2019; 10:752-760. [PMID: 30746108 PMCID: PMC6340407 DOI: 10.1039/c8sc03875a] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 10/24/2018] [Indexed: 02/02/2023] Open
Abstract
Smart light-responsive supramolecular materials have been extensively investigated in the past decade, but so far the impact of metal coordination on hierarchical supramolecular structures of light-responsive building blocks has remained nearly unexplored. Herein, we unravel the hierarchical self-assembly of a small π-conjugated azo-containing pyridyl ligand that is able to respond to UV-light and metal complexation. The ligand self-assembles in an antiparallel fashion into long twisted fibers, which are then disassembled upon photoisomerization of the azobenzene groups, resulting in shorter rigid rods with a different packing motif. Complexation of Pd(ii) ions enhances the cooperativity of the aggregation and induces a molecular rearrangement into slipped stacks with subsequent formation of long thin fibers. These are then transformed into thinner, shorter rods upon light irradiation. The observed different light-responsiveness, besides clearing up the influence of metal coordination and light irradiation in self-assembly processes, paves the way towards the design of novel supramolecular photochromic systems.
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Affiliation(s)
- Kalathil K Kartha
- Organisch-Chemisches Institut , Universität Münster , Corrensstraße 40 , 48151 Münster , Germany .
| | | | - Antiope T Politi
- School of Pharmacy and Biomolecular Sciences , Liverpool John Moores University , Liverpool L3 3AF , UK .
| | - Deepak D Prabhu
- Department of Applied Chemistry and Biotechnology , Graduate School of Engineering , Chiba University , 1-33-Yayoi-cho , Inage-Ku , Chiba 263-8522 , Japan .
| | - Hayato Ouchi
- Department of Applied Chemistry and Biotechnology , Graduate School of Engineering , Chiba University , 1-33-Yayoi-cho , Inage-Ku , Chiba 263-8522 , Japan .
| | - Rodrigo Q Albuquerque
- School of Pharmacy and Biomolecular Sciences , Liverpool John Moores University , Liverpool L3 3AF , UK .
| | - Shiki Yagai
- Department of Applied Chemistry and Biotechnology , Graduate School of Engineering , Chiba University , 1-33-Yayoi-cho , Inage-Ku , Chiba 263-8522 , Japan .
- Institute for Global Prominent Research (IGPR) , Chiba University , 1-33 Yayoi-cho , Inage-ku , Chiba 263-8522 , Japan
| | - Gustavo Fernández
- Organisch-Chemisches Institut , Universität Münster , Corrensstraße 40 , 48151 Münster , Germany .
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9
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Bentz KC, Cohen SM. Supramolekulare Metallopolymere: Von linearen Materialien zu infiniten Netzwerken. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201806912] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Kyle C. Bentz
- Department of Chemistry and Biochemistry University of California, San Diego La Jolla California 92093 USA
| | - Seth M. Cohen
- Department of Chemistry and Biochemistry University of California, San Diego La Jolla California 92093 USA
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10
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Bentz KC, Cohen SM. Supramolecular Metallopolymers: From Linear Materials to Infinite Networks. Angew Chem Int Ed Engl 2018; 57:14992-15001. [DOI: 10.1002/anie.201806912] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Indexed: 12/21/2022]
Affiliation(s)
- Kyle C. Bentz
- Department of Chemistry and Biochemistry University of California, San Diego La Jolla California 92093 USA
| | - Seth M. Cohen
- Department of Chemistry and Biochemistry University of California, San Diego La Jolla California 92093 USA
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11
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Borré E, Stumbé JF, Bellemin-Laponnaz S, Mauro M. Control of the light-response in supramolecular metallopolymeric gels by tuning the coordination metal. Chem Commun (Camb) 2018; 53:8344-8347. [PMID: 28696457 DOI: 10.1039/c7cc03516k] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Two novel supramolecular metallo-heteropolymers bearing a photo-isomerizable telechelic bis-terpyridine ligand and either Fe(ii) or Co(ii) coordination metal were synthesized. Both polymers induced gelation of organic solvents at a concentration as low as 0.12 wt% yielding thixotropic gels. Judicious choice of the electronic and photophysical properties of both ditopic ligand and metal ion enabled to achieve control over photomechanical response in supramolecular organogels upon UV light irradiation through molecular design.
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Affiliation(s)
- Etienne Borré
- Institut de Science et d'Ingénierie Supramoléculaires (I.S.I.S.), Université de Strasbourg, CNRS UMR 7006, 8 allée Gaspard Monge, F-67083 Strasbourg, France.
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12
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Tung ST, Cheng HT, Inthasot A, Hsueh FC, Gu TJ, Yan PC, Lai CC, Chiu SH. Interlocked Photo-degradable Macrocycles Allow One-Off Photo-triggerable Gelation of Organo- and Hydrogelators. Chemistry 2018; 24:1522-1527. [DOI: 10.1002/chem.201705753] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Indexed: 12/20/2022]
Affiliation(s)
- Shun-Te Tung
- Department of Chemistry and Center for Emerging Material and Advanced Devices; National Taiwan University; No. 1, Sec. 4, Roosevelt Road Taipei, Taiwan 10617 R.O.C
| | - Hung-Te Cheng
- Department of Chemistry and Center for Emerging Material and Advanced Devices; National Taiwan University; No. 1, Sec. 4, Roosevelt Road Taipei, Taiwan 10617 R.O.C
| | - Alex Inthasot
- Department of Chemistry and Center for Emerging Material and Advanced Devices; National Taiwan University; No. 1, Sec. 4, Roosevelt Road Taipei, Taiwan 10617 R.O.C
| | - Fang-Che Hsueh
- Department of Chemistry and Center for Emerging Material and Advanced Devices; National Taiwan University; No. 1, Sec. 4, Roosevelt Road Taipei, Taiwan 10617 R.O.C
| | - Ting-Jia Gu
- Department of Chemistry and Center for Emerging Material and Advanced Devices; National Taiwan University; No. 1, Sec. 4, Roosevelt Road Taipei, Taiwan 10617 R.O.C
| | - Pei-Cong Yan
- Department of Chemistry and Center for Emerging Material and Advanced Devices; National Taiwan University; No. 1, Sec. 4, Roosevelt Road Taipei, Taiwan 10617 R.O.C
| | - Chien-Chen Lai
- Institute of Molecular Biology, National Chung Hsing University and Department of Medical Genetics; China Medical University Hospital; Taichung, Taiwan R.O.C
| | - Sheng-Hsien Chiu
- Department of Chemistry and Center for Emerging Material and Advanced Devices; National Taiwan University; No. 1, Sec. 4, Roosevelt Road Taipei, Taiwan 10617 R.O.C
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13
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Metal-Containing Polymers as Light-Emitting and Light-Responsive Materials and Beyond. Chemistry 2017; 23:17626-17636. [DOI: 10.1002/chem.201702936] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Indexed: 12/24/2022]
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15
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Garah ME, Borré E, Ciesielski A, Dianat A, Gutierrez R, Cuniberti G, Bellemin-Laponnaz S, Mauro M, Samorì P. Light-Induced Contraction/Expansion of 1D Photoswitchable Metallopolymer Monitored at the Solid-Liquid Interface. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2017; 13:1701790. [PMID: 28841774 DOI: 10.1002/smll.201701790] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Revised: 07/19/2017] [Indexed: 06/07/2023]
Abstract
The use of a bottom-up approach to the fabrication of nanopatterned functional surfaces, which are capable to respond to external stimuli, is of great current interest. Herein, the preparation of light-responsive, linear supramolecular metallopolymers constituted by the ideally infinite repetition of a ditopic ligand bearing an azoaryl moiety and Co(II) coordination nodes is described. The supramolecular polymerization process is followed by optical spectroscopy in dimethylformamide solution. Noteworthy, a submolecularly resolved scanning tunneling microscopy (STM) study of the in situ reversible trans-to-cis photoisomerization of a photoswitchable metallopolymer that self-assembles into 2D crystalline patterns onto a highly oriented pyrolytic graphite surface is achieved for the first time. The STM analysis of the nanopatterned surfaces is corroborated by modeling the physisorbed species onto a graphene slab before and after irradiation by means of density functional theory calculation. Significantly, switching of the monolayers consisting of supramolecular Co(II) metallopolymer bearing trans-azoaryl units to a novel pattern based on cis isomers can be triggered by UV light and reversed back to the trans conformer by using visible light, thereby restoring the trans-based supramolecular 2D packing. These findings represent a step forward toward the design and preparation of photoresponsive "smart" surfaces organized with an atomic precision.
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Affiliation(s)
- Mohamed El Garah
- Université de Strasbourg, CNRS, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), 8 Allée Gaspard Monge, 67000, Strasbourg, France
| | - Etienne Borré
- Université de Strasbourg, CNRS, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), 8 Allée Gaspard Monge, 67000, Strasbourg, France
- Département des Matériaux Organiques, Institut de Physique et Chimie des Matériaux de Strasbourg, Université de Strasbourg, CNRS UMR 7504, 23 rue du Loess, 67034, Strasbourg, France
| | - Artur Ciesielski
- Université de Strasbourg, CNRS, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), 8 Allée Gaspard Monge, 67000, Strasbourg, France
| | - Arezoo Dianat
- Institute for Materials Science and Max Bergmann Center of Biomaterials, Dresden University of Technology, 01062, Dresden, Germany
| | - Rafael Gutierrez
- Institute for Materials Science and Max Bergmann Center of Biomaterials, Dresden University of Technology, 01062, Dresden, Germany
| | - Gianaurelio Cuniberti
- Institute for Materials Science and Max Bergmann Center of Biomaterials, Dresden University of Technology, 01062, Dresden, Germany
- Center for Advancing Electronics Dresden, Dresden Center for Computational Materials Science, Dresden University of Technology, 01062, Dresden, Germany
| | - Stéphane Bellemin-Laponnaz
- Département des Matériaux Organiques, Institut de Physique et Chimie des Matériaux de Strasbourg, Université de Strasbourg, CNRS UMR 7504, 23 rue du Loess, 67034, Strasbourg, France
| | - Matteo Mauro
- Université de Strasbourg, CNRS, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), 8 Allée Gaspard Monge, 67000, Strasbourg, France
| | - Paolo Samorì
- Université de Strasbourg, CNRS, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), 8 Allée Gaspard Monge, 67000, Strasbourg, France
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16
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Xue P, Yao B, Ding J, Shen Y, Wang P, Lu R, Zhao X. Strong Fluorescence Film of Dicyano Oligo(P-Phenylenevinylene) Supramolecular Gel for Aromatic Amine Vapors Detection. ChemistrySelect 2017. [DOI: 10.1002/slct.201700423] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Pengchong Xue
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules; Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry; Ministry of Education; College of Chemistry; Tianjin Normal University; No. 393, Bin Shui West Road Tianjin 300387 P.R. China
- College of Chemistry; Jilin University; No. 2699, Qianjin Street Changchun 130012 P. R. China
| | - Boqi Yao
- College of Chemistry; Jilin University; No. 2699, Qianjin Street Changchun 130012 P. R. China
| | - Jipeng Ding
- College of Chemistry; Jilin University; No. 2699, Qianjin Street Changchun 130012 P. R. China
| | - Yanbin Shen
- College of Chemistry; Jilin University; No. 2699, Qianjin Street Changchun 130012 P. R. China
| | - Panpan Wang
- College of Chemistry; Jilin University; No. 2699, Qianjin Street Changchun 130012 P. R. China
| | - Ran Lu
- College of Chemistry; Jilin University; No. 2699, Qianjin Street Changchun 130012 P. R. China
| | - Xiaojun Zhao
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules; Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry; Ministry of Education; College of Chemistry; Tianjin Normal University; No. 393, Bin Shui West Road Tianjin 300387 P.R. China
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17
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Adhikari AK, Sárosi MB, Grell T, Lönnecke P, Hey-Hawkins E. 16-Gliedriger Au 8
P 8
-Makrocyclus aus Gold(I) und Diphospha(III)-guanidin. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700383] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Anup K. Adhikari
- Institut für Anorganische Chemie; Universität Leipzig; Johannisallee 29 04103 Leipzig Deutschland
| | - Menyhárt B. Sárosi
- Institut für Anorganische Chemie; Universität Leipzig; Johannisallee 29 04103 Leipzig Deutschland
| | - Toni Grell
- Institut für Anorganische Chemie; Universität Leipzig; Johannisallee 29 04103 Leipzig Deutschland
| | - Peter Lönnecke
- Institut für Anorganische Chemie; Universität Leipzig; Johannisallee 29 04103 Leipzig Deutschland
| | - Evamarie Hey-Hawkins
- Institut für Anorganische Chemie; Universität Leipzig; Johannisallee 29 04103 Leipzig Deutschland
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18
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Adhikari AK, Sárosi MB, Grell T, Lönnecke P, Hey-Hawkins E. A Sixteen-Membered Au8
P8
Macrocycle Based on Gold(I) and Diphospha(III)guanidine. Angew Chem Int Ed Engl 2017; 56:4061-4064. [DOI: 10.1002/anie.201700383] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Anup K. Adhikari
- Institute of Inorganic Chemistry; Universität Leipzig; Johannisallee 29 04103 Leipzig Germany
| | - Menyhárt B. Sárosi
- Institute of Inorganic Chemistry; Universität Leipzig; Johannisallee 29 04103 Leipzig Germany
| | - Toni Grell
- Institute of Inorganic Chemistry; Universität Leipzig; Johannisallee 29 04103 Leipzig Germany
| | - Peter Lönnecke
- Institute of Inorganic Chemistry; Universität Leipzig; Johannisallee 29 04103 Leipzig Germany
| | - Evamarie Hey-Hawkins
- Institute of Inorganic Chemistry; Universität Leipzig; Johannisallee 29 04103 Leipzig Germany
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