Postsynthetic modification of a zirconium metal-organic framework at the inorganic secondary building unit with diphenylphosphinic acid for increased photosensitizing properties and stability

0477169 - ÚACH 2018 RIV GB eng J - Journal Article
Hynek, Jan - Ondrušová, Soňa - Bůžek, Daniel - Kovář, P. - Rathouský, Jiří - Demel, Jan
Postsynthetic modification of a zirconium metal-organic framework at the inorganic secondary building unit with diphenylphosphinic acid for increased photosensitizing properties and stability.
Chemical Communications. Roč. 53, č. 61 (2017), s. 8557-8560. ISSN 1359-7345. E-ISSN 1364-548X
R&D Projects: GA ČR(CZ) GA16-02098S
Institutional support: RVO:61388980 ; RVO:61388955
Keywords : assisted ligand incorporation * photodynamic therapy * functional-groups * adsorption
OECD category: Inorganic and nuclear chemistry; Physical chemistry (UFCH-W)
Impact factor: 6.290, year: 2017

A zirconium metal-organic framework (MOF) PCN-222 was post-synthetically modified with diphenylphosphinic acid, resulting in an increased stability when activated from water and 4 times higher photosensitizing properties for singlet oxygen production. The phosphinic acid did not compromise the crystallinity of the MOF but made strong bonds with the zirconia secondary building units.
Permanent Link: http://hdl.handle.net/11104/0273574


Research data: RSC publishing