A novel two-step Fe–Au type spin-crossover behavior in a Hofmann-type coordination complex {Fe(4-methylpyrimidine)2[Au(CN)2]2}

Autor:	Kosuke Kitase, Takafumi Kitazawa
Rok vydání:	2020
Předmět:	Inorganic Chemistry chemistry.chemical_classification chemistry.chemical_compound Crystallography Spin states chemistry Pyrimidine Ligand Spin crossover Intermediate state Symmetry breaking Derivative (chemistry) Coordination complex
Zdroj:	Dalton Transactions. 49:12210-12214
ISSN:	1477-9234 1477-9226
DOI:	10.1039/d0dt01681k
Popis:	A Hofmann-type two-step spin-crossover (SCO) complex with a pyrimidine derivative ligand, Fe(4-methylpyrimidine)2[Au(CN)2]2, was synthesized, and this complex shows a two-step SCO phenomenon in the intermediate state. Symmetry breaking also occurs in the intermediate state. These results reveal three spin states within the complex for high-spin (HS), HS0.5LS0.5, and low-spin (LS).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::aa37a76baf4221ca6b8b289baa4239d9 https://doi.org/10.1039/d0dt01681k Zobrazit plný text záznamu