Introducing a flexible and Y-shaped tricarboxylic acid linker into functional complex: Photocatalytic dye degradation

被引：3

作者：

Jin, Juncheng ^{[1
]}

Liu, Zhen ^{[1
]}

Wang, Wanping ^{[1
]}

Cai, Xun ^{[1
]}

Zhang, Yinglao ^{[2
]}

Muddassir, Mohd ^{[3
]}

Sakiyama, Hiroshi ^{[4
]}

Wang, Jun ^{[5
]}

Xie, Chenggen ^{[1
]}

机构：

[1] West Anhui Univ, Anhui Engn Lab Conservat & Sustainable Utilizat T, Key Lab Biomimet Sensor & Detecting Technol Anhui, Liuan 237012, Peoples R China

[2] Anhui Agr Univ, Sch Lfe Sci, Hefei 230036, Peoples R China

[3] King Saud Univ, Coll Sci, Dept Chem, Riyadh 11451, Saudi Arabia

[4] Yamagata Univ, Fac Sci, Dept Sci, 1-4-12 Kojirakawa, Yamagata 9908560, Japan

[5] Sichuan Univ Sci & Engn, Sch Chem & Environm Engn, Zigong, Peoples R China

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2022年 / 1250卷

基金：

安徽省自然科学基金;

关键词：

Complex; Copper (II); Photodegradation; MB dye; METAL-ORGANIC FRAMEWORK; COORDINATION POLYMERS; HYDROTHERMAL SYNTHESIS; HIGH-PERFORMANCE; METHYL-ORANGE; ION-EXCHANGE; ADSORPTION; SERIES; PHOTOLUMINESCENCE; EFFICIENCY;

D O I：

10.1016/j.molstruc.2021.131867

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new complex, namely, [Cu-2(HL)(2)(H2O)(2)(phen)(2)]center dot H2O (H3L=1,3,5-tris(4-carbonylphenyloxy)benzene, phen = 1,10-phenanthroline) (1) was solvothermally prepared and characterized. 1 exhibited a threedimensional supramolecular network built by 0D metallacycle through hydrogen-bonding and pi-pi interactions. The photocatalytic degradation feature of 1 was studied. The results declared 1 has photocatalytic activities with 46.87%, 10.17% and 22.86% for methylene blue, methylene orange and Rhodamine B after 100 min, respectively. The plausible mechanism of catalytic degradation toward MB in the presence of 1 was proposed using the trapping method and LC-MS studies. (C) 2021 Elsevier B.V. All rights reserved.

引用

页数：7

共 9 条

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