Functionalized Polynorbornenes with Oligoether Units and Luminophoric Iridium(III) Complexes in Side Chains. Synthesis, Photophysical, and Biological Properties

E. O. Platonova; A. V. Rozhkov; S. A. Lermontova; L. G. Klapshina; A. N. Konev; L. N. Bochkarev; G. A. Abakumov

doi:10.1134/S1070363218040175

Functionalized Polynorbornenes with Oligoether Units and Luminophoric Iridium(III) Complexes in Side Chains. Synthesis, Photophysical, and Biological Properties

Авторы: Platonova E.¹, Rozhkov A.¹, Lermontova S.¹, Klapshina L.¹, Konev A.¹, Bochkarev L.¹, Abakumov G.¹
Учреждения:
1. G.A. Razuvaev Institute of Organometallic Chemistry
Выпуск: Том 88, № 4 (2018)
Страницы: 731-735
Раздел: Article
URL: https://journals.rcsi.science/1070-3632/article/view/222137
DOI: https://doi.org/10.1134/S1070363218040175
ID: 222137

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Аннотация

Copolymers with oligoether units and luminophoric iridium(III) complexes in the side chains have been synthesized via metathesis polymerization. The copolymers containing different luminophoric iridium(III) complexes have exhibited strong green, blue-green, or red photoluminescence. The copolymers are soluble in water, forming micelles with average size 14‒20 nm. The copolymer with red photoluminescence has low cytotoxicity with respect to epidermoid human carcinoma cells (line A431).