301
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Bode S, Zedler L, Schacher FH, Dietzek B, Schmitt M, Popp J, Hager MD, Schubert US. Self-healing polymer coatings based on crosslinked metallosupramolecular copolymers. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:1634-1638. [PMID: 23355192 DOI: 10.1002/adma.201203865] [Citation(s) in RCA: 214] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2012] [Revised: 11/07/2012] [Indexed: 06/01/2023]
Abstract
Self-healing coating based on metallopolymers are prepared and fully characterized. Iron bisterpyridine complexes are incorporated into a polymer network based on methacrylates, resulting in self-healing properties of these materials. Moreover, the influence of the comonomers on the thermal properties is studied in detail.
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Affiliation(s)
- Stefan Bode
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Jena, Germany
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302
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Kubota E, Lee YH, Fuyuhiro A, Kawata S, Harrowfield JM, Kim Y, Hayami S. Synthesis, structure, and luminescence properties of arylpyridine-substituted terpyridine Zn(II) and Cd(II) complexes. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.08.054] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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303
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De S, Pramanik S, Schmittel M. Dual coordination in ditopic azabipyridines and azaterpyridines as a key for reversible switching. Dalton Trans 2013; 42:15391-8. [DOI: 10.1039/c3dt51780b] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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304
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Metallopolymers as an Emerging Class of Self-Healing Materials. HIERARCHICAL MACROMOLECULAR STRUCTURES: 60 YEARS AFTER THE STAUDINGER NOBEL PRIZE II 2013. [DOI: 10.1007/12_2013_242] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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305
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Imsick BG, Acharya JR, Nesterov EE. Thin-film ratiometric fluorescent chemosensors with tunable performance characteristics. Chem Commun (Camb) 2013; 49:7043-5. [DOI: 10.1039/c3cc43309a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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306
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Baschieri A, Sambri L, Gualandi I, Tonelli D, Monti F, Esposti AD, Armaroli N. Carbazole-terpyridine donor–acceptor luminophores. RSC Adv 2013. [DOI: 10.1039/c3ra23380d] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
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307
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Kershaw Cook LJ, Tuna F, Halcrow MA. Iron(ii) and cobalt(ii) complexes of tris-azinyl analogues of 2,2′:6′,2′′-terpyridine. Dalton Trans 2013. [DOI: 10.1039/c2dt31736b] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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308
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Stefankiewicz AR, Wałęsa-Chorab M, Harrowfield J, Kubicki M, Hnatejko Z, Korabik M, Patroniak V. Self-assembly of transition metal ion complexes of a hybrid pyrazine–terpyridine ligand. Dalton Trans 2013; 42:1743-51. [DOI: 10.1039/c2dt31982a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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309
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Lee YH, Won MS, Harrowfield JM, Kawata S, Hayami S, Kim Y. Spin crossover in Co(ii) metallorods – replacing aliphatic tails by aromatic. Dalton Trans 2013; 42:11507-21. [DOI: 10.1039/c3dt51396c] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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310
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2,6-Diphenylpyridine-based fluorophores: Synthesis, photophysical properties and effects of protonation. J Photochem Photobiol A Chem 2013. [DOI: 10.1016/j.jphotochem.2012.10.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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311
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Bode S, Bose RK, Matthes S, Ehrhardt M, Seifert A, Schacher FH, Paulus RM, Stumpf S, Sandmann B, Vitz J, Winter A, Hoeppener S, Garcia SJ, Spange S, van der Zwaag S, Hager MD, Schubert US. Self-healing metallopolymers based on cadmium bis(terpyridine) complex containing polymer networks. Polym Chem 2013. [DOI: 10.1039/c3py00288h] [Citation(s) in RCA: 113] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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312
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Mansfeld U, Winter A, Hager MD, Festag G, Hoeppener S, Schubert US. Amphiphilic supramolecular A(B)2A quasi-triblock copolymers. Polym Chem 2013. [DOI: 10.1039/c3py00216k] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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313
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Wu KH, Maeda H, Kambe T, Hoshiko K, Phua EJH, Sakamoto R, Nishihara H. A bis(terpyridine)iron network polymer on carbon for a potential energy storage material. Dalton Trans 2013; 42:15877-80. [DOI: 10.1039/c3dt51186c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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314
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Sato T, Pandey RK, Higuchi M. Fluorescent colour modulation in Zn(ii)-based metallo-supramolecular polymer films by electronic-state control of the ligand. Dalton Trans 2013; 42:16036-42. [DOI: 10.1039/c3dt51354h] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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315
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He T, Lim ZB, Ma L, Li H, Rajwar D, Ying Y, Di Z, Grimsdale AC, Sun H. Large two-photon absorption of terpyridine-based quadrupolar derivatives: towards their applications in optical limiting and biological imaging. Chem Asian J 2012; 8:564-71. [PMID: 23281197 DOI: 10.1002/asia.201201009] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2012] [Indexed: 12/28/2022]
Abstract
Developing organic chromophores with large two-photon absorption (TPA) in both organic solvents and aqueous media is crucial owing to their applications in solid-state photonic devices and biological imaging. Herein, a series of novel terpyridine-based quadrupolar derivatives have been synthesized. The influences of electron-donating group, type of conjugated bridge, as well as solvent polarity on the molecular TPA properties have been investigated in detail. In contrast to the case in organic solvents, bis(thienyl)-benzothiadiazole as a rigid conjugated bridge will completely quench molecular two-photon emission in aqueous media. However, the combination of alkylcarbazole as the donor and bis(styryl)benzene as a conjugation bridge can enlarge molecular TPA cross-sections in both organic solvent and aqueous media. The reasonable two-photon emission brightness for the organic nanoparticles of chromophores 3-5 in the aqueous media, prepared by the reprecipitation method, enables them to be used as probes for in vivo biological imaging.
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Affiliation(s)
- Tingchao He
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
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316
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Tanaka Y, Wong KMC, Yam VWW. Host-Guest Interactions of Phosphorescent Molecular Tweezers Based on an Alkynylplatinum(II) Terpyridine System with Polyaromatic Hydrocarbons. Chemistry 2012. [DOI: 10.1002/chem.201201942] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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317
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Fernández G, Stolte M, Stepanenko V, Würthner F. Cooperative supramolecular polymerization: comparison of different models applied on the self-assembly of bis(merocyanine) dyes. Chemistry 2012; 19:206-17. [PMID: 23169524 DOI: 10.1002/chem.201202679] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2012] [Revised: 10/17/2012] [Indexed: 11/08/2022]
Abstract
Three new molecular building blocks 1 a-c for supramolecular polymerization are described that feature two dipolar merocyanine dyes tethered by p-xylylene spacers. Concentration- and temperature-dependent UV/Vis spectroscopy in chloroform combined with dynamic light scattering, capillary viscosimetry and atomic force microscopy investigations were applied to elucidate the mechanistic features of the self-assembly of these strongly dipolar dyes. Our detailed studies reveal that the self-assembly is very pronounced for bis(merocyanines) 1 a,b bearing linear alkyl chains, but completely absent for bis(merocyanine) 1 c bearing sterically more bulky ethylhexyl substituents. Both temperature- and concentration-dependent UV/Vis data provide unambiguous evidence for a cooperative self-assembly process for bis(merocyanines) 1 a,b, which was analyzed in detail by the Meijer-Schenning-Van-der-Schoot model (applicable to temperature-dependent data) and by the Goldstein-Stryer model (applicable to concentration-dependent data). By combining both methods all parameters of interest to understand the self-assembly process could be derived, including in particular the nucleus size (8-10 monomeric units), the cooperativity factor (ca. 0.006), and the nucleation and elongation constants of about 10(3) and 10(6) M(-1) in chloroform at room temperature, respectively.
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Affiliation(s)
- Gustavo Fernández
- Universität Würzburg, Institut für Organische Chemie and Center for Nanosystems Chemistry, Am Hubland, 97074 Würzburg, Germany
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318
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Moulin E, Niess F, Fuks G, Jouault N, Buhler E, Giuseppone N. Light-triggered self-assembly of triarylamine-based nanospheres. NANOSCALE 2012; 4:6748-6751. [PMID: 22996153 DOI: 10.1039/c2nr32168h] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Tailored triarylamine units modified with terpyridine ligands were coordinated to Zn(2+) ions and characterized as discrete dimeric entities. Interestingly, when these complexes were subsequently irradiated with simple visible light in chloroform, they readily self-assembled into monodisperse spheres with a mean diameter of 160 nm.
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Affiliation(s)
- Emilie Moulin
- SAMS research group - University of Strasbourg, Institut Charles Sadron, CNRS, 23 rue du Loess, BP 84047, 67034 Strasbourg Cedex 2, France
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319
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320
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Abd-El-Aziz AS, Strohm EA. Transition metal-containing macromolecules: En route to new functional materials. POLYMER 2012. [DOI: 10.1016/j.polymer.2012.08.024] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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321
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Sharghi H, Ebrahimpourmoghaddam S, Doroodmand MM, Purkhosrow A. Synthesis of Vasorelaxaing 1,4-Disubstituted 1,2,3-Triazoles Catalyzed by a 4′-Phenyl-2,2′:6′,2′′-Terpyridine Copper(II) Complex Immobilized on Activated Multiwalled Carbon Nanotubes. ASIAN J ORG CHEM 2012. [DOI: 10.1002/ajoc.201200012] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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322
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Imler GH, Lu Z, Kistler KA, Carroll PJ, Wayland BB, Zdilla MJ. Complexes of 2,5-Bis(α-pyridyl)pyrrolate with Pd(II) and Pt(II): A Monoanionic Iso-π-Electron Ligand Analog of Terpyridine. Inorg Chem 2012; 51:10122-8. [DOI: 10.1021/ic300435t] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gregory H. Imler
- Department
of Chemistry, Temple
University, 1901 N. 13th St. Philadelphia, Pennsylvania 19122, United
States
| | - Zhi Lu
- Department of Chemistry,
University
of Pennsylvania, 231 S. 34 Street, Philadelphia, Pennsylvania 19104,
United States
| | - Kurt A. Kistler
- Department
of Chemistry, Penn
State Brandywine, 25 Yearsley Mill Road, Media, Pennsylvania 19063,
United States
| | - Patrick J. Carroll
- Department of Chemistry,
University
of Pennsylvania, 231 S. 34 Street, Philadelphia, Pennsylvania 19104,
United States
| | - Bradford B. Wayland
- Department
of Chemistry, Temple
University, 1901 N. 13th St. Philadelphia, Pennsylvania 19122, United
States
| | - Michael J. Zdilla
- Department
of Chemistry, Temple
University, 1901 N. 13th St. Philadelphia, Pennsylvania 19122, United
States
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323
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Vitvarová T, Zedník J, Bláha M, Vohlídal J, Svoboda J. Effect of Ethynyl and 2-Thienyl Substituents on the Complexation of 4′-Substituted 2,2′:6′,2″-Terpyridines with Zn2+ and Fe2+ Ions, and the Spectroscopic Properties of the Ligands and Formed Complex Species. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200256] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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324
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Kotova O, Daly R, dos Santos CMG, Boese M, Kruger PE, Boland JJ, Gunnlaugsson T. Europium-Directed Self-Assembly of a Luminescent Supramolecular Gel from a Tripodal Terpyridine-Based Ligand. Angew Chem Int Ed Engl 2012; 51:7208-12. [DOI: 10.1002/anie.201201506] [Citation(s) in RCA: 158] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Revised: 04/25/2012] [Indexed: 11/09/2022]
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325
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Europium-Directed Self-Assembly of a Luminescent Supramolecular Gel from a Tripodal Terpyridine-Based Ligand. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201201506] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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326
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Wild A, Babiuch K, König M, Winter A, Hager MD, Gottschaldt M, Prokop A, Schubert US. Synthesis of a glycopolymeric Pt(II) carrier and its induction of apoptosis in resistant cancer cells. Chem Commun (Camb) 2012; 48:6357. [PMID: 22617704 DOI: 10.1039/c2cc31275a] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Post-polymerization modification of a poly(pentafluorostyryl) backbone with β-d-galactose and a terpyridine platinum complex yields a well-defined material that represents the first example of a metal-conjugated glycopolymer. It reveals anti-proliferative activity, no detectable necrotic cytotoxicity, and efficiently induces apoptosis in both wild-type as well as resistant Nalm-6 leukemia cell lines.
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Affiliation(s)
- Andreas Wild
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Humboldtstr. 10, 07743 Jena, Germany.
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327
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Vurth L, Hadad C, Achelle S, García-Martinez JC, Rodríguez-López J, Stéphan O. Pluronic F-68 nanodots incorporating pyrimidine chromophores. Colloid Polym Sci 2012. [DOI: 10.1007/s00396-012-2652-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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328
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Wild A, Winter A, Hager MD, Schubert US. Fluorometric sensor based on bisterpyridine metallopolymer: detection of cyanide and phosphates in water. Analyst 2012; 137:2333-7. [PMID: 22454837 DOI: 10.1039/c2an35119f] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A poly(ethylene glycol) (PEG) decorated bis(terpyridine) zinc coordination polymer acts as an anion-responsive material in 100% aqueous solution. Depending on the binding and association constants to Zn(II), the addition of different anions leads to increased emission intensity and/or a shift of the emission wavelength. The sensor was addressed with a collection of common salts to survey the selectivity of the emission response. Phosphate and cyanide, representing the strongest anion binding to zinc(II), were detected even in the presence of other ions in tap water. Biologically relevant phosphates such as diphosphates and adenosine-5'-triphosphate (ATP) also produced a strong response. Because the binding constants with Zn(II) are very high, anion concentrations in the range of 10(-6) to 10(-7) M are sufficient.
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Affiliation(s)
- Andreas Wild
- Laboratory of Organic and Macromolecular Chemistry, Friedrich-Schiller-University Jena, Humboldtstr. 10, 07743 Jena, Germany
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329
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Yano M, Matsuhira K, Tatsumi M, Kashiwagi Y, Nakamoto M, Oyama M, Ohkubo K, Fukuzumi S, Fukuzumi S, Misaki H, Tsukube H. "ON-OFF" switching of europium complex luminescence coupled with a ligand redox process. Chem Commun (Camb) 2012; 48:4082-4. [PMID: 22430196 DOI: 10.1039/c2cc31078c] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A triarylamine-functionalized terpyridine ligand formed a highly coordinated complex with europium tris(β-diketonate), which displayed reversible ''ON-OFF'' luminescence switching coupled with a ligand redox process of triarylamine/triarylaminium cations.
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Affiliation(s)
- Masafumi Yano
- Faculty of Chemistry, Material and Bioengineering, Kansai University, Suita, 564-8680, Japan.
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330
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Schulze B, Friebe C, Hoeppener S, Pavlov GM, Winter A, Hager MD, Schubert US. Ruthenium(II) Metallo-Supramolecular Polymers of Click-Derived Tridentate Ditopic Ligands. Macromol Rapid Commun 2012; 33:597-602. [DOI: 10.1002/marc.201100782] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2011] [Revised: 01/30/2012] [Indexed: 11/11/2022]
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331
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Siebert R, Winter A, Schmitt M, Popp J, Schubert US, Dietzek B. Light-Induced Dynamics in Conjugated Bis(terpyridine) Ligands - A Case Study Toward Photoactive Coordination Polymers. Macromol Rapid Commun 2012; 33:481-97. [DOI: 10.1002/marc.201100753] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2011] [Revised: 01/02/2012] [Indexed: 12/25/2022]
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332
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333
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Cai YB, Zhan J, Hai Y, Zhang JL. Molecular Assembly Directed by Metal-Aromatic Interactions: Control of the Aggregation and Photophysical Properties of Zn-Salen Complexes by Aromatic Mercuration. Chemistry 2012; 18:4242-9. [DOI: 10.1002/chem.201103332] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2011] [Indexed: 12/20/2022]
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334
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Abd‐El‐Aziz AS, Pilfold JL, Kucukkaya I, Vandel MS. Metal‐Containing Polymers. ENCYCLOPEDIA OF POLYMER SCIENCE AND TECHNOLOGY 2012. [DOI: 10.1002/0471440264.pst225.pub2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Abstract
The article provides an overview of the synthesis, properties, and applications of metal‐containing polymers. The past decade has shown an exponential increase in synthetic methods, resulting in metal‐containing polymers, their characterization techniques, and their potential application into a variety of fields, including chemistry, medicine, biotechnology, and more.
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335
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da Silva CA, Vidotti M, Fiorito PA, Córdoba de Torresi SI, Torresi RM, Alves WA. Electrochromic properties of a metallo-supramolecular polymer derived from tetra(2-pyridyl-1,4-pyrazine) ligands integrated in thin multilayer films. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:3332-3337. [PMID: 22260213 DOI: 10.1021/la204280e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
The electrochromic behavior of iron complexes derived from tetra-2-pyridyl-1,4-pyrazine (TPPZ) and a hexacyanoferrate species in polyelectrolytic multilayer adsorbed films is described for the first time. This complex macromolecule was deposited onto indium-tin oxide (ITO) substrates via self-assembly, and the morphology of the modified electrodes was studied using atomic force microscopy (AFM), which indicated that the hybrid film containing the polyelectrolyte multilayer and the iron complex was highly homogeneous and was approximately 50 nm thick. The modified electrodes exhibited excellent electrochromic behavior with both intense and persistent coloration as well as a chromatic contrast of approximately 70%. In addition, this system achieved high electrochromic efficiency (over 70 cm(2) C(-1) at 630 nm) and a response time that could be measured in milliseconds. The electrode was cycled more than 10(3) times, indicating excellent stability.
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Affiliation(s)
- Clóvis A da Silva
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC , 09210-170, Santo André, São Paulo (SP), Brazil
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336
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Friebe C, Wild A, Perelaer J, Schubert US. Inkjet Printing of Zinc(II) Bis-2,2′:6′,2″-Terpyridine Metallopolymers: Printability and Film-Forming Studies by a Combinatorial Thin-Film Library Approach. Macromol Rapid Commun 2012; 33:503-9. [DOI: 10.1002/marc.201100713] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2011] [Revised: 12/13/2011] [Indexed: 11/11/2022]
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337
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Schulze M, Jäger M, Schubert US. Poly(ϵ-caprolactone) Decorated With One Room-Temperature Red-Emitting Ruthenium(II) Complex: Synthesis, Characterization, Thermal and Optical Properties. Macromol Rapid Commun 2012; 33:579-84. [DOI: 10.1002/marc.201100783] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2011] [Revised: 12/21/2011] [Indexed: 11/09/2022]
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338
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Wild A, Winter A, Hager MD, Görls H, Schubert US. Perfluorophenyl-Terpyridine Ruthenium Complex as Monomer for Fast, Efficient, and Mild Metallopolymerizations. Macromol Rapid Commun 2012; 33:517-21. [DOI: 10.1002/marc.201100711] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2011] [Revised: 11/28/2011] [Indexed: 11/06/2022]
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339
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Friebe C, Hager MD, Winter A, Schubert US. Metal-containing polymers via electropolymerization. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2012; 24:332-345. [PMID: 22184013 DOI: 10.1002/adma.201103420] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2011] [Indexed: 05/31/2023]
Abstract
Electropolymerization represents a suitable and well-established approach for the assembly of polymer structures, in particular with regard to the formation of thin, insoluble films. Utilization of monomers that are functionalized with metal complex units allows the combination of structural and functional benefits of polymers and metal moieties. Since a broad range of both electropolymerizable monomers and metal complexes are available, various structures and, thus, applications are possible. Recent developments in the field of synthesis and potential applications of metal-functionalized polymers obtained via electropolymerization are presented, highlighting the significant advances in this field of research.
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Affiliation(s)
- Christian Friebe
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Humboldtstr. 10, 07743 Jena, Germany; Jena Center for Soft Matter (JCSM), Humboldtstr. 10, 07743 Jena, Germany; Dutch Polymer Institute (DPI), P.O. Box 902, 5600 AX Eindhoven, Netherlands
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340
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Padhy H, Ramesh M, Patra D, Satapathy R, Pola MK, Chu HC, Chu CW, Wei KH, Lin HC. Synthesis of Main-Chain Metallo-Copolymers Containing Donor and Acceptor Bis-Terpyridyl Ligands for Photovoltaic Applications. Macromol Rapid Commun 2012; 33:528-33. [DOI: 10.1002/marc.201100752] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2011] [Revised: 11/24/2011] [Indexed: 11/11/2022]
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341
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Conejero S, Maya C, Paneque M, Petronilho A, Poveda ML, Vattier F, Álvarez E, Carmona E, Laguna A, Crespo O. Iridium(iii) complexes with polypyridine ligands coordinated as N-heterocyclic carbenes. Synthesis, structure and photophysical properties. Dalton Trans 2012; 41:14126-36. [DOI: 10.1039/c2dt31754k] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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342
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Wu KQ, Guo J, Yan JF, Xie LL, Xu FB, Bai S, Nockemann P, Yuan YF. Ruthenium(ii) bis(terpyridine) electron transfer complexes with alkynyl–ferrocenyl bridges: synthesis, structures, and electrochemical and spectroscopic studies. Dalton Trans 2012; 41:11000-8. [DOI: 10.1039/c2dt31091k] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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343
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Wild A, Winter A, Hager MD, Schubert US. Fluorometric, water-based sensors for the detection of nerve gas G mimics DMMP, DCP and DCNP. Chem Commun (Camb) 2012; 48:964-6. [DOI: 10.1039/c1cc15978j] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Wang JL, Li X, Shreiner CD, Lu X, Moorefield CN, Tummalapalli SR, Medvetz DA, Panzner MJ, Fronczek FR, Wesdemiotis C, Newkome GR. Shape-persistent, ruthenium(ii)- and iron(ii)-bisterpyridine metallodendrimers: synthesis, traveling-wave ion-mobility mass spectrometry, and photophysical properties. NEW J CHEM 2012. [DOI: 10.1039/c2nj20799k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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345
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Kamoya Y, Kojima K, Tanaka G, Tanaka R, Mutai T, Araki K. Propylamino-connected fluorescent terpyridine dimer and trimer: syntheses, photophysical properties and formation of duplex-type complexes with Cd(ii). Org Biomol Chem 2012; 10:8895-902. [DOI: 10.1039/c2ob26609a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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346
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Siebert R, Tian Y, Camacho R, Winter A, Wild A, Krieg A, Schubert US, Popp J, Scheblykin IG, Dietzek B. Fluorescence quenching in Zn2+-bis-terpyridine coordination polymers: a single molecule study. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm31237a] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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347
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Lee YH, Kubota E, Fuyuhiro A, Kawata S, Harrowfield JM, Kim Y, Hayami S. Synthesis, structure and luminescence properties of Cu(ii), Zn(ii) and Cd(ii) complexes with 4′-terphenylterpyridine. Dalton Trans 2012; 41:10825-31. [DOI: 10.1039/c2dt31245j] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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348
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Happ B, Winter A, Hager MD, Schubert US. Photogenerated avenues in macromolecules containing Re(i), Ru(ii), Os(ii), and Ir(iii) metal complexes of pyridine-based ligands. Chem Soc Rev 2012; 41:2222-55. [DOI: 10.1039/c1cs15154a] [Citation(s) in RCA: 177] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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349
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Winter A, Hager MD, Newkome GR, Schubert US. The marriage of terpyridines and inorganic nanoparticles: synthetic aspects, characterization techniques, and potential applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2011; 23:5728-5748. [PMID: 22109682 DOI: 10.1002/adma.201103612] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2011] [Indexed: 05/31/2023]
Abstract
The utilization of supramolecular chemistry, i.e., metal-to-ligand coordination, in the field of nanotechnology is evaluated with respect to 2,2':6',2″-terpyridine, as tridentate metal binding site. Stabilization as well as directed self-assembly of nanometer-sized materials into ordered arrays are the most widely studied targets of current research. Moreover, energy- and/or electron-transfer processes are enabled when redox-active terpyridine complexes are bound to (semi)conducting species (e.g., fullerenes, polyoxometalates)-thus, applications in nanoelectronics and catalysis are currently arising from these hybrid materials. Progress made in these fields, resulting from the marriage of terpyridines (as well as their metal complexes) and nanostructures, is summarized in this Review Article.
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Affiliation(s)
- Andreas Winter
- Laboratory of Organic and Macromolecular Chemistry, Friedrich-Schiller-University Jena, Germany
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350
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Ruthenium(II)-bis(4′-(4-ethynylphenyl)-2,2′:6′, 2″-terpyridine) — A versatile synthon in supramolecular chemistry. Synthesis and characterization. OPEN CHEM 2011. [DOI: 10.2478/s11532-011-0087-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
AbstractA homoleptic ethynyl-substituted ruthenium(II)-bisterpyridine complex representing a versatile synthon in supramolecular chemistry was synthesized and analyzed by NMR spectroscopy, mass spectrometry and X-ray diffractometry. Furthermore, its photophysical properties were detailed by UV/Vis absorption, emission and resonance Raman spectroscopy. In order to place the results obtained in the context of the vast family of ruthenium coordination compounds, two structurally related complexes were investigated accordingly. These reference compounds bear either no or an increased chromophore in the 4′-position. The spectroscopic investigations reveal a systematic bathochromic shift of the absorption and emission maximum upon increasing chromophore size. This bathochromic shift of the steady state spectra occurs hand in hand with increasing resonance Raman intensities upon excitation of the metal-to-ligand charge-transfer transition. The latter feature is accompanied by an increased excitation delocalization over the chromophore in the 4′-position of the terpyridine. Thus, the results presented allow for a detailed investigation of the electronic effects of the ethynyl substituent on the metal-to-ligand charge-transfer states in the synthon for click reactions leading to coordination polymers.
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