A Triple Anion Helicate Assembled from a Bis(biurea) Ligand and Phosphate Ions

A word in urea: A strategy of mimicking the scaffold and metal coordination behavior of oligo‐2,2′‐bipyridine ligands was used to obtain a triple anion helicate from a bis(biurea) receptor and phosphate ions. The successful assembly of the triple helical structure provides guidelines for the design...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Angewandte Chemie International Edition 2011-06, Vol.50 (25), p.5721-5724
Hauptverfasser:	Li, Shaoguang, Jia, Chuandong, Wu, Biao, Luo, Qiong, Huang, Xiaojuan, Yang, Zaiwen, Li, Qian-Shu, Yang, Xiao-Juan
Format:	Artikel
Sprache:	eng
Schlagworte:	anion coordination Anions - chemistry Coordination Complexes - chemistry helical structures Ligands Magnetic Resonance Spectroscopy Metals - chemistry Molecular Conformation oligourea receptors phosphates Phosphates - chemistry Pyridines - chemistry self-assembly Urea - chemistry
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A word in urea: A strategy of mimicking the scaffold and metal coordination behavior of oligo‐2,2′‐bipyridine ligands was used to obtain a triple anion helicate from a bis(biurea) receptor and phosphate ions. The successful assembly of the triple helical structure provides guidelines for the design of new anion ligands by taking advantage of the similarities of metal and anion coordination.
ISSN:	1433-7851 1521-3773
DOI:	10.1002/anie.201180593