Stimuli-responsive supramolecular gels through hierarchical self-assembly of discrete rhomboidal metallacycles

Guang Zheng Zhao; Li Jun Chen; Wei Wang; Jing Zhang; Guang Yang; De Xian Wang; Yihua Yu; Hai Bo Yang

doi:10.1002/chem.201301385

Stimuli-responsive supramolecular gels through hierarchical self-assembly of discrete rhomboidal metallacycles

Guang Zheng Zhao, Li Jun Chen, Wei Wang, Jing Zhang, Guang Yang, De Xian Wang, Yihua Yu, Hai Bo Yang

School of Chemistry and Molecular Engineering

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

79 Scopus citations

Abstract

A new class of supramolecular organometallic gels with a discrete rhomboidal metallacycle as the main skeleton was fabricated through hierarchical self-assembly (see figure). More importantly, by taking advantage of the dynamic nature of metal-ligand bonds, the stimuli-responsive gel-sol transition of the obtained gels was realized by disassembly and reassembly of the rhomboidal scaffold as controlled by bromide anions.

Original language	English
Pages (from-to)	10094-10100
Number of pages	7
Journal	Chemistry - A European Journal
Volume	19
Issue number	31
DOIs	https://doi.org/10.1002/chem.201301385
State	Published - 29 Jul 2013

Keywords

gels
metallacycles
platinum
self-assembly
supramolecular chemistry

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10.1002/chem.201301385

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title = "Stimuli-responsive supramolecular gels through hierarchical self-assembly of discrete rhomboidal metallacycles",

abstract = "A new class of supramolecular organometallic gels with a discrete rhomboidal metallacycle as the main skeleton was fabricated through hierarchical self-assembly (see figure). More importantly, by taking advantage of the dynamic nature of metal-ligand bonds, the stimuli-responsive gel-sol transition of the obtained gels was realized by disassembly and reassembly of the rhomboidal scaffold as controlled by bromide anions.",

keywords = "gels, metallacycles, platinum, self-assembly, supramolecular chemistry",

author = "Zhao, \{Guang Zheng\} and Chen, \{Li Jun\} and Wei Wang and Jing Zhang and Guang Yang and Wang, \{De Xian\} and Yihua Yu and Yang, \{Hai Bo\}",

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AU - Zhao, Guang Zheng

AU - Chen, Li Jun

AU - Wang, Wei

AU - Zhang, Jing

AU - Yang, Guang

AU - Wang, De Xian

AU - Yu, Yihua

AU - Yang, Hai Bo

PY - 2013/7/29

Y1 - 2013/7/29

N2 - A new class of supramolecular organometallic gels with a discrete rhomboidal metallacycle as the main skeleton was fabricated through hierarchical self-assembly (see figure). More importantly, by taking advantage of the dynamic nature of metal-ligand bonds, the stimuli-responsive gel-sol transition of the obtained gels was realized by disassembly and reassembly of the rhomboidal scaffold as controlled by bromide anions.

AB - A new class of supramolecular organometallic gels with a discrete rhomboidal metallacycle as the main skeleton was fabricated through hierarchical self-assembly (see figure). More importantly, by taking advantage of the dynamic nature of metal-ligand bonds, the stimuli-responsive gel-sol transition of the obtained gels was realized by disassembly and reassembly of the rhomboidal scaffold as controlled by bromide anions.

KW - gels

KW - metallacycles

KW - platinum

KW - self-assembly

KW - supramolecular chemistry

UR - https://www.scopus.com/pages/publications/84881386803

U2 - 10.1002/chem.201301385

DO - 10.1002/chem.201301385

M3 - 文章

AN - SCOPUS:84881386803

SN - 0947-6539

VL - 19

SP - 10094

EP - 10100

JO - Chemistry - A European Journal

JF - Chemistry - A European Journal

IS - 31

ER -

Stimuli-responsive supramolecular gels through hierarchical self-assembly of discrete rhomboidal metallacycles

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Keywords

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