Water-soluble hybrid materials based on {Mo6X8}4+ (X = Cl, Br, I) cluster complexes and sodium polystyrene sulfonate

Ekaterina V. Svezhentseva, Anastasiya O. Solovieva, Yuri A. Vorotnikov, Olga G. Kurskaya, Konstantin A. Brylev, Alphiya R. Tsygankova, Mariya V. Edeleva, Svetlana N. Gyrylova, Noboru Kitamura, Olga A. Efremova, Michael A. Shestopalov, Yuri V. Mironov, Alexander M. Shestopalov

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31 Citations (Scopus)

Abstract

The development of water-soluble forms of octahedral molybdenum clusters {Mo6X8}4+ (X = Cl, Br, I) is strongly motivated by the tremendous potential that these complexes have for biological applications, namely as agents for bioimaging and photodynamic therapy. In this work, we report the first water-soluble hybrid materials, which represent sodium polystyrene sulfonate doped by molybdenum clusters, and the evaluation of their photophysical and biological properties (dark and photoinduced cytotoxicity and cellular uptake) with the use of cervical cancer (HeLa) and human epidermoid larynx carcinoma (Hep-2) cell-lines as models.

Original languageEnglish
Pages (from-to)1670-1676
Number of pages7
JournalNew Journal of Chemistry
Volume41
Issue number4
DOIs
Publication statusPublished - 21 Feb 2017

Keywords

  • MOLYBDENUM CLUSTER
  • LUMINESCENCE PROPERTIES
  • LIGANDS
  • INCLUSION
  • POLYMER
  • MIL-101

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