Home

Citation: MA Rong-Hua, LIU Chun-Tao, QU Lun-Yu. Synthesis,Characterization and Catalytic Activity of Niobium Substituted- and Monoperoxyniobium Heteropolytungstophosphates[J]. Chinese Journal of Applied Chemistry, ;2000, 17(5): 487-490. shu

Synthesis,Characterization and Catalytic Activity of Niobium Substituted- and Monoperoxyniobium Heteropolytungstophosphates

1.
a Department of Chemistry, Qiqihar University, Qiqihar 161006;
2.
b Qiqihar Environment Surveillance Center, Qiqihar;
3.
c College of Chemistry, Northeast Normal University, Changchun

Received Date: 28 December 1999
Available Online: 8 May 2000
Fund Project: 国家自然科学基金资助项目(29471009) (29471009)

The title heteropoly tungstophosphates M₄[PW₁₁NbO₂]·x H₂O(M=Me₄N⁺,Hep₄N⁺,K⁺) and M_nH_4-nPW₁₁(NbO₂)O₃₉]·x H₂O(M=Me₄N⁺,Et₄N⁺,Bu₄N⁺ and Hep₄N⁺) were synthesized and characterized. The IR, UV spectrometry, polarography and chemical titration confirmed the existence of NbO₂ groups in the complexes. All their ¹⁸³W NMR spectra have six peaks, showing the Keggin structure of anions in the com-pounds. Experiments on oxidation of maleic acid into tartaric acid showed that the complexes containing peroxy ions exhibited higher catalytic activity than those without peroxy ions.
- peroxyniobium heteropoly tungstophosphate,
- synthesis,
- catalytic activity
1. [1]
  Jing WU , Puzhen HUI , Huilin ZHENG , Pingchuan YUAN , Chunfei WANG , Hui WANG , Xiaoxia GU . Synthesis, crystal structures, and antitumor activities of transition metal complexes incorporating a naphthol-aldehyde Schiff base ligand. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2422-2428. doi: 10.11862/CJIC.20240278
2. [2]
  Xinting XIONG , Zhiqiang XIONG , Panlei XIAO , Xuliang NIE , Xiuying SONG , Xiuguang YI . Synthesis, crystal structures, Hirshfeld surface analysis, and antifungal activity of two complexes Na(Ⅰ)/Cd(Ⅱ) assembled by 5-bromo-2-hydroxybenzoic acid ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1661-1670. doi: 10.11862/CJIC.20240145
3. [3]
  Bin SUN , Heyan JIANG . Glucose-modified bis-Schiff bases: Synthesis and bio-activities in Alzheimer′s disease therapy. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1338-1350. doi: 10.11862/CJIC.20240428
4. [4]
  Lifang HE , Wenjie TANG , Yaoze LUO , Mingsheng LIANG , Jianxin TANG , Yuxuan WU , Fuxing ZHANG , Xiaoming ZHU . Synthesis, structure, and anticancer activity of two dialkyltin complexes constructed based on 2, 2′-bipyridin-6, 6′-dicarboxylic acid. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1601-1609. doi: 10.11862/CJIC.20250012
5. [5]
  Jiaming Xu , Yu Xiang , Weisheng Lin , Zhiwei Miao . Research Progress in the Synthesis of Cyclic Organic Compounds Using Bimetallic Relay Catalytic Strategies. University Chemistry, 2024, 39(3): 239-257. doi: 10.3866/PKU.DXHX202309093
6. [6]
  Xinyi Zhang , Kai Ren , Yanning Liu , Zhenyi Gu , Zhixiong Huang , Shuohang Zheng , Xiaotong Wang , Jinzhi Guo , Igor V. Zatovsky , Junming Cao , Xinglong Wu . Progress on Entropy Production Engineering for Electrochemical Catalysis. Acta Physico-Chimica Sinica, 2024, 40(7): 2307057-0. doi: 10.3866/PKU.WHXB202307057
7. [7]
  Lixing ZHANG , Yaowen WANG , Xu HAN , Junhong ZHOU , Jinghui WANG , Liping LI , Guangshe LI . Research progress in the synthesis of fluorine-containing perovskites and their derivatives. Chinese Journal of Inorganic Chemistry, 2025, 41(9): 1689-1701. doi: 10.11862/CJIC.20250007
8. [8]
  Lei Feng , Ze-Min Zhu , Ying Yang , Zongbin He , Jiafeng Zou , Man-Bo Li , Yan Zhao , Zhikun Wu . Long-Pursued Structure of Au₂₃(S-Adm)₁₆ and the Unexpected Doping Effects. Acta Physico-Chimica Sinica, 2024, 40(5): 2305029-0. doi: 10.3866/PKU.WHXB202305029
9. [9]
  Chunling Qin , Shuang Chen , Hassanien Gomaa , Mohamed A. Shenashen , Sherif A. El-Safty , Qian Liu , Cuihua An , Xijun Liu , Qibo Deng , Ning Hu . Regulating HER and OER Performances of 2D Materials by the External Physical Fields. Acta Physico-Chimica Sinica, 2024, 40(9): 2307059-0. doi: 10.3866/PKU.WHXB202307059
10. [10]
  Liping GUO . Synthesis and crystal structure characterization of yttrium imido complex: The reactivity of 2-substituted-1-amino-o-carborane with yttrium dialkyl complex. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1409-1415. doi: 10.11862/CJIC.20250065
11. [11]
  Jia Wang , Qing Qin , Zhe Wang , Xuhao Zhao , Yunfei Chen , Liqiang Hou , Shangguo Liu , Xien Liu . P-Doped Carbon-Supported Zn_xP_yO_z for Efficient Ammonia Electrosynthesis under Ambient Conditions. Acta Physico-Chimica Sinica, 2024, 40(3): 2304044-0. doi: 10.3866/PKU.WHXB202304044
12. [12]
  Xueqi Yang , Juntao Zhao , Jiawei Ye , Desen Zhou , Tingmin Di , Jun Zhang . 调节NNU-55(Fe)的d带中心以增强CO₂吸附和光催化活性. Acta Physico-Chimica Sinica, 2025, 41(7): 100074-0. doi: 10.1016/j.actphy.2025.100074
13. [13]
  Zhuoya WANG , Le HE , Zhiquan LIN , Yingxi WANG , Ling LI . Multifunctional nanozyme Prussian blue modified copper peroxide: Synthesis and photothermal enhanced catalytic therapy of self-provided hydrogen peroxide. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2445-2454. doi: 10.11862/CJIC.20240194
14. [14]
  Jiapei Zou , Junyang Zhang , Xuming Wu , Cong Wei , Simin Fang , Yuxi Wang . A Comprehensive Experiment Based on Electrocatalytic Nitrate Reduction into Ammonia: Synthesis, Characterization, Performance Exploration, and Applicable Design of Copper-based Catalysts. University Chemistry, 2024, 39(6): 373-382. doi: 10.3866/PKU.DXHX202312081
15. [15]
  Linjie ZHU , Xufeng LIU . Synthesis, characterization and electrocatalytic hydrogen evolution of two di-iron complexes containing a phosphine ligand with a pendant amine. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 939-947. doi: 10.11862/CJIC.20240416
16. [16]
  Zhengyu Zhou , Huiqin Yao , Youlin Wu , Teng Li , Noritatsu Tsubaki , Zhiliang Jin . Synergistic Effect of Cu-Graphdiyne/Transition Bimetallic Tungstate Formed S-Scheme Heterojunction for Enhanced Photocatalytic Hydrogen Evolution. Acta Physico-Chimica Sinica, 2024, 40(10): 2312010-0. doi: 10.3866/PKU.WHXB202312010
17. [17]
  Yuanqing Wang , Yusong Pan , Hongwu Zhu , Yanlei Xiang , Rong Han , Run Huang , Chao Du , Chengling Pan . Enhanced Catalytic Activity of Bi₂WO₆ for Organic Pollutants Degradation under the Synergism between Advanced Oxidative Processes and Visible Light Irradiation. Acta Physico-Chimica Sinica, 2024, 40(4): 2304050-0. doi: 10.3866/PKU.WHXB202304050
18. [18]
  Minna Ma , Yujin Ouyang , Yuan Wu , Mingwei Yuan , Lijuan Yang . Green Synthesis of Medical Chemiluminescence Reagents by Photocatalytic Oxidation. University Chemistry, 2024, 39(5): 134-143. doi: 10.3866/PKU.DXHX202310093
19. [19]
  Jingkun Yu , Xue Yong , Ang Cao , Siyu Lu . Bi-Layer Single Atom Catalysts Boosted Nitrate-to-Ammonia Electroreduction with High Activity and Selectivity. Acta Physico-Chimica Sinica, 2024, 40(6): 2307015-0. doi: 10.3866/PKU.WHXB202307015
20. [20]
  Xiangyu CAO , Jiaying ZHANG , Yun FENG , Linkun SHEN , Xiuling ZHANG , Juanzhi YAN . Synthesis and electrochemical properties of bimetallic-doped porous carbon cathode material. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 509-520. doi: 10.11862/CJIC.20240270

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(576)
HTML views(53)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return