Home

Citation: Wang Hui, Ran Xin-Quan, Chen Pei-Heng. Studies on Phase Chemistry of CsBr and SmBr₃ Reacting in Hydrobromic Acid[J]. Acta Physico-Chimica Sinica, ;1997, 13(02): 169-173. doi: 10.3866/PKU.WHXB19970213 shu

Studies on Phase Chemistry of CsBr and SmBr₃ Reacting in Hydrobromic Acid

1.
Chemistry Department,Northwest University,Xi'an 710069

Received Date: 29 July 1996
Available Online: 15 February 1997

Study of the phase chemistry relation of quaternary system CsBr-SmBr3-(13%)HBr-H2O at 25 ℃ is carried out in order to investigate the reaction of CsBr and SmBr3 in hydrobromic acid. A new compound 5CsBr.2SmBr3.22H2O is discovered and obtained in the system. X-ray powder diffraction, thermal analysis (TG and DTA) and polarization character of the new compound obtained from the system are investigated. Meanwhile, the synthetic mechanisms of compounds (CsSm2Br7, Cs3Sm2Br9, Cs3SmBr6 and Cs2SmBr5) are suggested on the basis of phase chemical relation of the system.
- Quaternary system,
- Cesium bromide,
- Samaric tribromide,
- Hydrobromic acid,
- Synthesizing mechanism
1. [1]
  Jinyao Du , Xingchao Zang , Ningning Xu , Yongjun Liu , Weisi Guo . Electrochemical Thiocyanation of 4-Bromoethylbenzene. University Chemistry, 2024, 39(6): 312-317. doi: 10.3866/PKU.DXHX202310039
2. [2]
  Yinwu Su , Xuanwen Zheng , Jianghui Du , Boda Li , Tao Wang , Zhiyan Huang . Green Synthesis of 1,3-Dibromoacetone Using Halogen Exchange Method: Recommending a Basic Organic Synthesis Teaching Experiment. University Chemistry, 2024, 39(5): 307-314. doi: 10.3866/PKU.DXHX202311092
3. [3]
  Xiaoling LUO , Pintian ZOU , Xiaoyan WANG , Zheng LIU , Xiangfei KONG , Qun TANG , Sheng WANG . Synthesis, crystal structures, and properties of lanthanide metal-organic frameworks based on 2, 5-dibromoterephthalic acid ligand. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1143-1150. doi: 10.11862/CJIC.20230271
4. [4]
  Yingying Chen , Di Xu , Congmin Wang . Exploration and Practice of the “Four-Level, Three-Linkage” General Chemistry Course System. University Chemistry, 2024, 39(8): 119-125. doi: 10.3866/PKU.DXHX202401057
5. [5]
  Renxiao Liang , Zhe Zhong , Zhangling Jin , Lijuan Shi , Yixia Jia . A Palladium/Chiral Phosphoric Acid Relay Catalysis for the One-Pot Three-Step Synthesis of Chiral Tetrahydroquinoline. University Chemistry, 2024, 39(5): 209-217. doi: 10.3866/PKU.DXHX202311024
6. [6]
  Yufang GAO , Nan HOU , Yaning LIANG , Ning LI , Yanting ZHANG , Zelong LI , Xiaofeng LI . Nano-thin layer MCM-22 zeolite: Synthesis and catalytic properties of trimethylbenzene isomerization reaction. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1079-1087. doi: 10.11862/CJIC.20240036
7. [7]
  Danqing Wu , Jiajun Liu , Tianyu Li , Dazhen Xu , Zhiwei Miao . Research Progress on the Simultaneous Construction of C—O and C—X Bonds via 1,2-Difunctionalization of Olefins through Radical Pathways. University Chemistry, 2024, 39(11): 146-157. doi: 10.12461/PKU.DXHX202403087
8. [8]
  Zhiwen HU , Weixia DONG , Qifu BAO , Ping LI . Low-temperature synthesis of tetragonal BaTiO₃ for piezocatalysis. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 857-866. doi: 10.11862/CJIC.20230462
9. [9]
  Rui Gao , Ying Zhou , Yifan Hu , Siyuan Chen , Shouhong Xu , Qianfu Luo , Wenqing Zhang . Design, Synthesis and Performance Experiment of Novel Photoswitchable Hybrid Tetraarylethenes. University Chemistry, 2024, 39(5): 125-133. doi: 10.3866/PKU.DXHX202310050
10. [10]
  Jiaxin Su , Jiaqi Zhang , Shuming Chai , Yankun Wang , Sibo Wang , Yuanxing Fang . Optimizing Poly(heptazine imide) Photoanodes Using Binary Molten Salt Synthesis for Water Oxidation Reaction. Acta Physico-Chimica Sinica, 2024, 40(12): 2408012-. doi: 10.3866/PKU.WHXB202408012
11. [11]
  Jinglun Wang , Hu Zhou , Baishu Zheng , Guobin Li , Ming Yue , Zhihua Zhou . Exploration and Practice of “Four Cooperations and Four Integrations” to Cultivate Innovative Talents in Chemical Materials in Local Colleges. University Chemistry, 2024, 39(7): 93-98. doi: 10.12461/PKU.DXHX202405013
12. [12]
  Xiaofeng Xia , Jielian Zhu . Innovative Comprehensive Experimental Design: Synthesis of 6-Fluoro-N-benzoyl Tetrahydroquinoline. University Chemistry, 2024, 39(10): 344-352. doi: 10.12461/PKU.DXHX202405063
13. [13]
  Jianbao Mei , Bei Li , Shu Zhang , Dongdong Xiao , Pu Hu , Geng Zhang . Enhanced Performance of Ternary NASICON-Type Na_3.5-xMn_0.5V_1.5-xZr_x(PO₄)₃/C Cathodes for Sodium-Ion Batteries. Acta Physico-Chimica Sinica, 2024, 40(12): 2407023-. doi: 10.3866/PKU.WHXB202407023
14. [14]
  Zhangshu Wang , Xin Zhang , Jixin Han , Xuebing Fang , Xiufeng Zhao , Zeyu Gu , Jinjun Deng . Exploration and Design of Experimental Teaching on Ultrasonic-Enhanced Synergistic Treatment of Ternary Composite Flooding Produced Water. University Chemistry, 2024, 39(5): 116-124. doi: 10.3866/PKU.DXHX202310056
15. [15]
  Jin Yan , Chengxia Tong , Yajie Li , Yue Gu , Xuejian Qu , Shigang Wei , Wanchun Zhu , Yupeng Guo . Construction of a “Dual Support, Triple Integration” Chemical Safety Practical Education System. University Chemistry, 2024, 39(7): 69-75. doi: 10.12461/PKU.DXHX202405008
16. [16]
  Qilu DU , Li ZHAO , Peng NIE , Bo XU . Synthesis and characterization of osmium-germyl complexes stabilized by triphenyl ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1088-1094. doi: 10.11862/CJIC.20240006
17. [17]
  Wanmin Cheng , Juan Du , Peiwen Liu , Yiyun Jiang , Hong Jiang . Photoinitiated Grignard Reagent Synthesis and Experimental Improvement in Triphenylmethanol Preparation. University Chemistry, 2024, 39(5): 238-242. doi: 10.3866/PKU.DXHX202311066
18. [18]
  Aidang Lu , Yunting Liu , Yanjun Jiang . Comprehensive Organic Chemistry Experiment: Synthesis and Characterization of Triazolopyrimidine Compounds. University Chemistry, 2024, 39(8): 241-246. doi: 10.3866/PKU.DXHX202401029
19. [19]
  Yanhui Zhong , Ran Wang , Zian Lin . Analysis of Halogenated Quinone Compounds in Environmental Water by Dispersive Solid-Phase Extraction with Liquid Chromatography-Triple Quadrupole Mass Spectrometry. University Chemistry, 2024, 39(11): 296-303. doi: 10.12461/PKU.DXHX202402017
20. [20]
  Jian Jin , Jing Cheng , Xueping Yang . Integration Practice of Organic Chemistry Experiment and Safety Education: Taking the Synthesis of Triphenylmethanol as an Example. University Chemistry, 2024, 39(3): 345-350. doi: 10.3866/PKU.DXHX202309010

Get Citation

PDF

XML

Metrics

PDF Downloads(2229)
Abstract views(3108)
HTML views(2)

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

Studies on Phase Chemistry of CsBr and SmBr3 Reacting in Hydrobromic Acid

Metrics

通讯作者: 陈斌, bchen63@163.com

Studies on Phase Chemistry of CsBr and SmBr₃ Reacting in Hydrobromic Acid