A Bifunctional Luminescent Metal–Organic Framework for the Sensing of Paraquat and Fe3+ Ions in Water

Chemistry - An Asian Journal - Tập 14 Số 20 - Trang 3611-3619 - 2019
Hongjuan Chen1, Fan Peng1, Xingxin Tu1, Hui Min2, Xianyong Yu1, Xiaofang Li1, Ju‐Lan Zeng3, Shaowei Zhang2,1, Peng Cheng2
1Key Laboratory of Theoretical Organic Chemistry and Functional Molecules (Ministry of Education) Hunan Provincial Key Laboratory for the Controllable Preparation and Functional Application of Fine Polymers Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion School of Chemistry and Chemical Engineering Hunan University of Science and Technology Xiangtan 411201 P. R. China
2College of Chemistry Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education) Nankai University Tianjin 300071 P. R. China
3School of Chemistry and Food Engineering, Changsha University of Science and Technology, Changsha, 410114, P. R. China

Tóm tắt

AbstractThe hydrothermal reaction of Zn2+ ions with a mixture of two ligands, Hcptpy and H3btc (Hcptpy=4‐(4‐carboxyphenyl)‐2,2′:4′,4′′‐terpyridine; H3btc=1,3,5‐benzenetricarboxylic acid), led to the formation of a 3D metal–organic framework (MOF) with 1D channels, [Zn2(cptpy)(btc)(H2O)]n (1), which was structurally characterized by using single‐crystal X‐ray diffraction (SXRD). In MOF 1, two independent Zn2+ ions were interconnected by btc3− ligands to form a 1D chain, whilst adjacent Zn2+ ions were alternately bridged by cptpy− ligands to generate a 2D sheet, which was further linked by 1D chains to form a 3D framework with a new (3,3,4,4)‐connected topology. Furthermore, compound 1 also exhibited excellent stability towards air and water and, more importantly, luminescence experiments indicated that it could serve as a probe for the sensitive detection of paraquat (PAQ) and Fe3+ ions in aqueous solution.

Từ khóa


Tài liệu tham khảo

 

10.1021/cr300020c

10.1016/j.bios.2015.03.066

10.1021/ja3099905

 

10.1021/acsami.8b06103

10.1021/acs.inorgchem.7b00592

10.1039/C5DT01421B

10.1002/chem.201501976

10.1021/acs.inorgchem.6b01809

10.1021/acs.cgd.8b00068

 

10.1021/acs.inorgchem.6b03075

10.1039/C6DT04675D

10.1021/acs.inorgchem.6b02476

10.1021/acs.inorgchem.8b00272

 

10.1021/cr200101d

10.1039/C6CS00930A

10.1021/cr200324t

10.1021/jacs.6b01663

10.1039/C7CS00885F

 

10.1038/s41563-018-0033-5

10.1016/j.chempr.2016.12.002

10.1039/C6CS00250A

10.1021/acs.accounts.8b00521

10.1016/j.ccr.2017.08.022

10.1039/C6CC06734D

10.1002/cplu.201600137

 

10.1126/science.aat0586

10.1016/j.ccr.2017.09.001

10.1021/acs.inorgchem.8b00098

10.1002/anie.201809884

10.1002/ange.201809884

10.1021/acs.cgd.6b00776

10.1039/C8QI00662H

 

10.1038/nature23674

10.1039/C5CS00770D

10.1039/C6DT03589B

10.1002/tcr.201600038

10.1021/acs.cgd.7b00682

10.1021/acs.inorgchem.5b02378

 

10.1016/j.chempr.2017.07.004

10.1002/cplu.201600143

10.1039/C8DT03050B

10.1002/anie.201711376

10.1002/ange.201711376

10.1002/anie.201701217

10.1002/ange.201701217

 

10.1021/acs.accounts.7b00151

10.1039/C7CS00879A

10.1002/adma.201805871

10.1021/jacs.5b06929

10.1002/chem.201600209

 

10.1002/adfm.201707169

10.1016/j.dyepig.2017.11.008

10.1039/C7DT01352C

10.1021/acs.inorgchem.6b01312

10.1039/c2cc34047j

 

10.1021/acsami.6b14563

10.1021/acs.inorgchem.8b03316

10.1016/j.dyepig.2018.07.005

10.1021/acs.inorgchem.7b00311

10.1021/acs.inorgchem.6b02872

 

10.1021/acs.cgd.8b01640

10.1039/C7DT03876C

10.1021/acs.inorgchem.6b01899

10.1002/chem.201500595

10.1021/jacs.5b10308

 

10.1002/asia.201201184

10.1016/j.poly.2018.09.001

10.1021/acs.cgd.6b01728

10.1002/adma.201404700

10.1039/c3cc46530f

10.1002/asia.201301531

 

10.1039/C7TA00256D

10.1039/c3ce42091d

 

10.1039/c3dt50532d

10.1039/C4CE01506A

10.1021/cg300566x

10.1039/c3ce41727a

10.1039/C3DT52500G

10.1039/B712201B

10.1021/ja9639473

SHAPE v 2.0 Electronic Structure Group Universiat de Barcelona Barcelona 2010.

10.1021/cg500498k

10.1039/an9871200199

 

10.1107/S0021889808042726

10.1107/S2053229614024218

Thông tin
Thông tin xuất bản

Chemistry - An Asian Journal

Tập 14 Số 20

3611-3619

Thông tin tác giả