Details

Autor(en) / Beteiligte

• Sunatsuki, Yukinari
• Ikuta, Yuichi
• Matsumoto, Naohide
• Ohta, Hiromi
• Kojima, Masaaki
• Iijima, Seiichiro
• Hayami, Shinya
• Maeda, Yonezo
• Kaizaki, Sumio
• Dahan, Françoise
• Tuchagues, Jean‐Pierre

Titel

An Unprecedented Homochiral Mixed‐Valence Spin‐Crossover Compound

Ist Teil von

• Angewandte Chemie International Edition, 2003-04, Vol.42 (14), p.1614-1618

Ort / Verlag

Weinheim: WILEY‐VCH Verlag

Erscheinungsjahr

2003

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Spin doctoring: [FeIIH3L][FeIIIL](NO3)2, where H3L is a hexadentate tripod ligand bearing three imidazole groups, is formed in a one‐pot assembly reaction, and is shown to be a homochiral mixed‐valence spin‐crossover compound. The structure consists of a 2D assembled sheet that is held together by imidazole–imidazolate hydrogen bonds between [FeIIH3L]2+ and [FeIIIL] units (see picture). At least three electronic states can be accessed by temperature effects and photoirradiation.