Cover Picture: Switching of Single‐Molecule Magnetic Properties of TbIII–Porphyrin Double‐Decker Complexes and Observation of Their Supramolecular Structures on a Carbon Surface (Chem. Eur. J. 36/2014). Issue 36 (1st September 2014)

• Record Type: Journal Article
• Authors: Inose, Tomoko; Tanaka, Daisuke; Tanaka, Hirofumi; Ivasenko, Oleksandr; Nagata, Toshi; Ohta, Yusuke; De Feyter, Steven; Ishikawa, Naoto; Ogawa, Takuji
• Is Part Of: Chemistry. Volume 20:Issue 36(2014)
• Page Start: 11233
• Page End: 11233
• Publication Date: 2014-09-01
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/chem.201490150
• Languages: English
• ISSNs: 0947-6539

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Switching of the magnetic properties</bold> of single‐molecule magnets (SMMs) consisting of octaethylporphyrin (OEP)–Tb^III double‐decker complexes has been achieved. Three different electronic forms—protonated, anionic, and radical—of the (OEP)–Tb^III complex have been synthesized and magnetic susceptibility measurements revealed that only the anionic and radical forms exhibit SMM properties, allowing on/off switching between the forms. All three complexes form an isomorphic pseudo‐hexagonal 2D pattern when dropcast onto a carbon surface, regardless of the differences in the electronic structures of their porphyrin–Tb cores. For more details, see the Full Paper by D. Tanaka, T. Ogawa et al. on <ext-link ext-link-type="doi" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink">page 11362 ff.</ext-link><boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh12z6skz1" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>