Metallacycle-cored fluorescent supramolecular polymer networks for the detection of acidic environments

被引：2

作者：

Jia, Haiqi ^{[1
]}

Zhang, Jinjin ^{[1
]}

Li, Yang ^{[1
]}

Xu, Dongdong ^{[1
]}

Yin, Shouchun ^{[1
,2
]}

机构：

[1] Hangzhou Normal Univ, Coll Mat Chem & Chem Engn, Key Lab Organosilicon Chem & Mat Technol, Minist Educ, Hangzhou 311121, Zhejiang, Peoples R China

[2] Westlake Univ, Sch Sci, Key Lab Precise Synth Funct Mol Zhejiang Prov, 18 Shilongshan Rd, Hangzhou 310024, Zhejiang, Peoples R China

来源：

DALTON TRANSACTIONS | 2022年 / 51卷 / 38期

基金：

中国国家自然科学基金;

关键词：

PH; COORDINATION;

D O I：

10.1039/d2dt02783f

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Despite the challenges, supramolecular polymers (SPs) have received significant attention. In this study, pH-responsive fluorescent SPs were prepared by a bottom-up strategy. The rhombohedral metallacycle-cored supramolecular coordination complex (SCC) was first prepared by metal-ligand coordination between the 120 degrees pyridinedione boron difluoride and the 60 degrees crown ether-based platinum, which then interacted with ammonium salt-containing covalent polymers to form SP networks. These networks can potentially be used for the detection of organic acid solutions and inorganic acid vapours.

引用

页码：14434 / 14438

页数：5

共 22 条

[21] An AIEE fluorescent supramolecular cross-linked polymer network based on pillar[5]arene host-guest recognition: construction and application in explosive detection
Shao, Li
Sun, Jifu
Hua, Bin
Huang, Feihe
[J]. CHEMICAL COMMUNICATIONS, 2018, 54 (38) : 4866 - 4869
[22] Aggregation-Induced Emission Supramolecular Organic Framework (AIE SOF) Gels Constructed from Supramolecular Polymer Networks Based on Tripodal Pillar[5]arene for Fluorescence Detection and Efficient Removal of Various Analytes
Liu, Juan
Fan, Yan-Qing
Song, Shan-Shan
Gong, Guan-Fei
Wang, Jiao
Guan, Xiao-Wen
Yao, Hong
Zhang, You-Ming
Wei, Tai-Bao
Lin, Qi
[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2019, 7 (14): : 11999 - 12007

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