Formation of ibrutinib solvates: so similar, yet so different

0571611 - FZÚ 2024 RIV GB eng J - Článek v odborném periodiku
Jirát, J. - Rohlíček, Jan - Kaminský, Jakub - Jirkal, T. - Ridvan, L. - Skořepová, Eliška - Zvoníček, V. - Dušek, Michal - Šoós, M.
Formation of ibrutinib solvates: so similar, yet so different.
IUCrJ. Roč. 10, č. 2 (2023), s. 210-219. ISSN 2052-2525. E-ISSN 2052-2525
Grant CEP: GA MŠMT(CZ) EF16_019/0000729
Výzkumná infrastruktura: e-INFRA CZ - 90140
Institucionální podpora: RVO:68378271 ; RVO:61388963
Klíčová slova: ibrutinib * multicomponent crystal solvates * transformation mechanisms
Obor OECD: Condensed matter physics (including formerly solid state physics, supercond.); Physical chemistry (UOCHB-X)
Impakt faktor: 3.9, rok: 2022
Způsob publikování: Open access

The transformation processes of non-solvated ibrutinib into a series of halogenated benzene solvates are explored in detail here. The transformation was studied in real time by X-ray powder diffraction in a glass capillary. Crystal structures of chlorobenzene, bromobenzene and iodobenzene solvates are isostructural, whereas the structure of fluorobenzene solvate is different. Four different mechanisms for transformation were discovered despite the similarity in the chemical nature of the solvents and crystal structures of the solvates formed.
Trvalý link: https://hdl.handle.net/11104/0342697