Two-step spin crossover by guest-disorder induced local symmetry breaking within a 3D Hofmann-like framework

Autor:	Hunter J. Windsor, William Lewis, Suzanne M. Neville, Samuel G. Duyker, Deanna M. D’Alessandro, Cameron J. Kepert
Rok vydání:	2022
Předmět:	Materials Chemistry Metals and Alloys Ceramics and Composites General Chemistry Catalysis Surfaces Coatings and Films Electronic Optical and Magnetic Materials
Zdroj:	Chemical Communications. 58:13127-13130
ISSN:	1364-548X 1359-7345
DOI:	10.1039/d2cc03780g
Popis:	A 3D Hofmann-like metal-organic framework has been prepared which contains a 2,1,3-benzothiadiazole-based pillaring ligand. Encapsulation of a polycyclic aromatic hydrocarbon, chrysene, within the pore structure leads to a new pathway to multi-step spin crossover behaviour in which the observed two-step spin transition arises due to the presence of multiple site environments associated with local guest positional effects within the host lattice.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b37b3a52e6427934e442792df7f182fd https://doi.org/10.1039/d2cc03780g Zobrazit plný text záznamu