Multiple Lanthanide Helicate Clusters and the Effects of Anions on Their Configuration1. Issue 13 (20th February 2013)

• Record Type: Journal Article
• Authors: Wang, Bei; Zang, Zhipeng; Wang, Haihong; Dou, Wei; Tang, Xiaoliang; Liu, Weisheng; Shao, Yongliang; Ma, Jingxin; Li, Yizhi; Zhou, Jiang
• Is Part Of: Angewandte Chemie international edition. Volume 52:Issue 13(2013)
• Page Start: 3756
• Page End: 3759
• Publication Date: 2013-02-20
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/anie.201210172
• Languages: English
• ISSNs: 1433-7851

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Shaping up your clusters</bold>: Two supramolecular clusters of multiple lanthanide helicates have been synthesized. Cluster structure is controlled by the choice of anion, with tetrahedral ClO₄⁻ producing larger circular helicates, and trigonal‐planar NO₃⁻ leading to a compact quadruple‐stranded helicate (see picture).<boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg1v8chx2c" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>