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^*

^*Corresponding author for this work

School of Chemistry and Molecular Engineering

East China Normal University
Peking University

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\}",

year = "2013",

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day = "29",

doi = "10.1002/chem.201301385",

language = "英语",

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T1 - Stimuli-responsive supramolecular gels through hierarchical self-assembly of discrete rhomboidal metallacycles

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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