Incorporation of Polymerizable Osmium(II) Bis-terpyridine Complexes into PMMA Backbones

被引：11

作者：

Breul, Alexander M. ^{[1
,2
]}

Schaefer, Johann ^{[2
,3
]}

Altuntas, Esra ^{[1
,2
]}

Hager, Martin D. ^{[1
,2
,4
]}

Winter, Andreas ^{[1
,2
]}

Dietzek, Benjamin ^{[2
,3
,5
,6
]}

Popp, Jurgen ^{[2
,3
,5
,6
]}

Schubert, Ulrich S. ^{[1
,2
,4
]}

机构：

[1] Univ Jena, Lab Organ & Macromol Chem IOMC, D-07743 Jena, Germany

[2] Univ Jena, JCSM, D-07743 Jena, Germany

[3] Inst Photon Technol, D-07745 Jena, Germany

[4] Dutch Polymer Inst, NL-5600 AX Eindhoven, Netherlands

[5] Univ Jena, IPC, D-07743 Jena, Germany

[6] Univ Jena, ACP, D-07743 Jena, Germany

来源：

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS | 2013年 / 23卷 / 01期

关键词：

Energy transfer; Lifetime measurements; Os(II) bis-terpyridine complexes; Polymerizable metal complexes; RAFT polymerization; LUMINESCENT; BLOCK; ELECTROCHEMISTRY; PHOTOCHEMISTRY; CHEMISTRY; PYRIDINE; LIGANDS; RU(II); OS(II);

D O I：

10.1007/s10904-012-9709-5

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

For the first time, an Os(II) bis-terpyridine complex bearing a polymerizable methacryloyl function was synthesized and subsequently copolymerized with MMA using the RAFT polymerization technique. The well-defined polymer was analyzed by SEC, ESI-TOF MS, H-1 NMR spectroscopy as well as UV-Vis absorption and emission spectroscopy. The lifetime as well as redox potentials of the complex and the corresponding polymer were also determined. Additionally, the film forming properties of the polymer were investigated and preliminary UV-Vis absorption as well as emission experiments were carried out with a second donor pendant polymer revealing energy transfer from the donor to the Os(II) complex.

引用

页码：74 / 80

页数：7

共 29 条

[1] Luminescent and redox-active polynuclear transition metal complexes [J].

Balzani, V ;

Juris, A ;

Venturi, M ;

Campagna, S ;

Serroni, S .

CHEMICAL REVIEWS, 1996, 96 (02) :759-833

[2] Synthesis and Characterization of Poly(methyl methacrylate) Backbone Polymers Containing Side-Chain Pendant Ruthenium(II) Bis-Terpyridine Complexes With an Elongated Conjugated System [J].

Breul, Alexander M. ;

Schafer, Johann ;

Friebe, Christian ;

Schluetter, Florian ;

Paulus, Renzo M. ;

Festag, Grit ;

Hager, Martin D. ;

Winter, Andreas ;

Dietzek, Benjamin ;

Popp, Jurgen ;

Schubert, Ulrich S. .

MACROMOLECULAR CHEMISTRY AND PHYSICS, 2012, 213 (08) :808-819

[3]

Brewer K.J., 2007, INORG CHEM COMMUN, V10, P295

[4] PHOTOCHEMISTRY OF RU(BPY)32+ - SOLVENT EFFECTS [J].

CASPAR, JV ;

MEYER, TJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (17) :5583-5590

[5] Understanding fluorescence quenching in polymers obtained by RAFT [J].

Farinha, J. P. S. ;

Relogio, Paula ;

Charreyre, Marie-Therese ;

Prazeres, T. J. V. ;

Martinho, J. M. G. .

MACROMOLECULES, 2007, 40 (13) :4680-4690

[6] Systematic parallel investigation of RAFT polymerizations for eight different (meth)acrylates: A basis for the designed synthesis of block and random copolymers [J].

Fiten, MWM ;

Paulus, RM ;

Schubert, US .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2005, 43 (17) :3831-3839

[7] The application of the relaxation and simplex method to the analysis of data for glucose electrodes based on glucose oxidase immobilised in an osmium redox polymer [J].

Flexer, V. ;

Calvo, E. J. ;

Bartlett, P. N. .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2010, 646 (1-2) :24-32

[8] Metallo-supramolecular block copolymers [J].

Fustin, Charles-Andre ;

Guillet, Pierre ;

Schubert, Ulrich S. ;

Gohy, Jean-Francois .

ADVANCED MATERIALS, 2007, 19 (13) :1665-1673

[9]

Gohy JF, 2002, MACROMOL RAPID COMM, V23, P555, DOI 10.1002/1521-3927(20020601)23:9<555::AID-MARC555>3.0.CO

[10]

2-K

← 1 2 3 →