Facile, Direct, De Novo Synthesis of an Alkyl Phosphoric Acid-Decorated Covalent Organic Framework

被引：5
|
作者：
Wang, Shengdong [1 ]
Tang, Xiaohui [1 ]
Yang, Kaijie [2 ]
Chen, Bin [1 ]
Zhang, Kun [2 ]
Xu, Hong [3 ]
Wang, Weitao [1 ]
Zhang, Gen [2 ]
Gu, Cheng [1 ,4 ]
机构：
[1] South China Univ Technol, Inst Polymer Optoelect Mat & Devices, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Peoples R China
[2] Nanjing Univ Sci & Technol, Sch Chem Engn, MOE Key Lab Soft Chem & Funct Mat, Nanjing 210094, Peoples R China
[3] Tsinghua Univ, Inst Nucl & New Energy Technol, Beijing 100084, Peoples R China
[4] South China Univ Technol, Guangdong Prov Key Lab Luminescence Mol Aggregate, Guangzhou 510640, Peoples R China
来源：
MACROMOLECULAR RAPID COMMUNICATIONS | 2023年 / 44卷 / 11期
基金：
中国国家自然科学基金;
关键词：
alkyl phosphoric acid; covalent organic frameworks; de novo synthesis; proton conduction; MECHANISM;
D O I：
10.1002/marc.202200678
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The development and understanding of proton conductors based on phosphoric acid are critical for the field of chemistry, biology, and energy. Covalent organic frameworks (COFs), featuring highly crystalline structures and controllable pore sizes, are suitable for constructing phosphoric acid-based proton conductors. However, because of tedious and intricate synthesis, how to develop COFs based on phosphoric acid remains a substantial challenge. Herein, a side-chain decorated strategy is contributed to construct a phosphoric acid-functionalized, imine-linked COF by de novo synthesis. The phosphoric acid side chains with vigorous motion integrating with 1D nanochannels endow the resulting COF with intrinsic proton conductivity. This work expectantly provides a competitive alternative for producing phosphoric acid-functionalized COFs with high intrinsic proton conductivity.
引用
收藏
页数：7
相关论文
共 50 条
  • [41] Dual-functional phosphoric acid-loaded covalent organic framework for PEMFC self-humidification: Optimization on membrane electrode assembly
    Wang, Ying
    Xie, Zheng
    Zhang, Weiqi
    Liu, Huiyuan
    Xu, Qian
    Khotseng, Lindiwe
    Su, Huaneng
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2023, 48 (82) : 32068 - 32076
  • [42] Room-temperature synthesis of fluorinated covalent organic framework decorated superhydrophobic sponges for highly efficient crude oil spill cleanup
    Dong, Jinghan
    Zheng, Wenjun
    Yang, Yixin
    Dong, Shaofeng
    Li, Songtao
    Zhong, Yanhui
    He, Yu
    Cai, Zongwei
    Lin, Zian
    SEPARATION AND PURIFICATION TECHNOLOGY, 2024, 344
  • [43] Facile fabrication of hydrophobic covalent organic framework decorated melamine sponge for efficient separation of immiscible oil-water mixture and water-in-oil emulsion
    Xu, Yaning
    Wu, Tiantian
    Cui, Ziwei
    Kang, Lixing
    Li, Jianzhang
    Cai, Yahui
    Tian, Dan
    JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 11 (05):
  • [44] Facile Synthesis of Quinolinecarboxylic Acid-Linked Covalent Organic Framework via One-Pot Reaction for Highly Efficient Removal of Water-Soluble Pollutants
    Yang, Mingzhu
    Ji, Wenhua
    MOLECULES, 2023, 28 (09):
  • [45] Facile synthesis of an ultra-stable metal-organic framework with excellent acid and base resistance
    Zhao, Nian
    Li, Ping
    Mu, Xin
    Liu, Chuanfang
    Sun, Fuxing
    Zhu, Guangshan
    FARADAY DISCUSSIONS, 2017, 201 : 63 - 70
  • [46] De novo synthesis of enzyme-embedded covalent organic frameworks (COFs) using deep eutectic solvent: Pushing the COF limits
    Talekar, Sachin
    Kim, Yunjae
    Wee, Youngho
    Kim, Jungbae
    CHEMICAL ENGINEERING JOURNAL, 2023, 456
  • [47] One-step synthesis of magnetic covalent organic framework composite for the adsorption of marine toxin okadaic acid
    Romero, Vanesa
    Fernandes, Soraia P. S.
    Goncalves, Liliana P. L.
    Oliveira, Orlando
    Meledina, Maria
    Strutynski, Karol
    Melle-Franco, Manuel
    Kolen'ko, Yury V.
    Espina, Begona
    Salonen, Laura M.
    CRYSTENGCOMM, 2023, 25 (16) : 2456 - 2462
  • [48] Facile synthesis of a cyclodextrin-metal organic framework decorated with Ketjen Black and platinum nanoparticles and its application in the electrochemical detection of ofloxacin
    Luan, Feng
    Wang, Yunfei
    Zhang, Shuang
    Zhuang, Xuming
    Tian, Chunyuan
    Fu, Xiuli
    Chen, Lingxin
    ANALYST, 2020, 145 (05) : 1943 - 1949
  • [49] Amino acid catalyzed direct enantioselective formation of carbohydrates:: one-step de novo synthesis of ketoses
    Ibrahem, I
    Córdova, A
    TETRAHEDRON LETTERS, 2005, 46 (19) : 3363 - 3367
  • [50] Facile one-pot synthesis of plasmonic gold nanoparticles decorated porphyrin-metal organic framework for photocatalytic hydrogen evolution
    Pena, Edward
    Becerra, Jorge
    Gopalakrishnan, Vishnu Nair
    Do, Trong-On
    MOLECULAR CATALYSIS, 2023, 548
12345