A triple anion helicate assembled from a bis(biurea) ligand and phosphate ions

Shaoguang Li; Chuandong Jia; Biao Wu; Qiong Luo; Xiaojuan Huang; Zaiwen Yang; Qian Shu Li; Xiao Juan Yang

doi:10.1002/anie.201180593

A triple anion helicate assembled from a bis(biurea) ligand and phosphate ions

Shaoguang Li, Chuandong Jia, Biao Wu^*, Qiong Luo, Xiaojuan Huang, Zaiwen Yang, Qian Shu Li, Xiao Juan Yang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

105 Citations (Scopus)

Abstract

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.

Original language	English
Pages (from-to)	5721-5724
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	25
DOIs	https://doi.org/10.1002/anie.201180593
Publication status	Published - 14 Jun 2011
Externally published	Yes

Keywords

anion coordination
helical structures
oligourea receptors
phosphates
self-assembly

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10.1002/anie.201180593

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AU - Jia, Chuandong

AU - Wu, Biao

AU - Luo, Qiong

AU - Huang, Xiaojuan

AU - Yang, Zaiwen

AU - Li, Qian Shu

AU - Yang, Xiao Juan

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AB - 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.

KW - anion coordination

KW - helical structures

KW - oligourea receptors

KW - phosphates

KW - self-assembly

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U2 - 10.1002/anie.201180593

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IS - 25

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A triple anion helicate assembled from a bis(biurea) ligand and phosphate ions

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Keywords

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