Back Cover: Molecular Rotors in Porous Organic Frameworks (Angew. Chem. Int. Ed. 4/2014). Issue 4 (20th January 2014)

• Record Type: Journal Article
• Authors: Comotti, Angiolina; Bracco, Silvia; Ben, Teng; Qiu, Shilun; Sozzani, Piero
• Is Part Of: Angewandte Chemie international edition. Volume 53:Issue 4(2014)
• Page Start: 1168
• Page End: 1168
• Publication Date: 2014-01-20
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/anie.201311003
• Languages: English
• ISSNs: 1433-7851

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p>Para‐phenylene rings in porous aromatic frameworks rapidly flicker, resembling butterflies that flap their wings. In their Communication on <ext-link ext-link-type="doi" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink">page 1043 ff., </ext-link> P. Sozzani et al. demonstrate that these low‐density, yet robust covalent architectures can sustain extremely rapid rotational motion of the phenylene rings.<boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg4sm8ts9k" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>