Citation: . SYNTHESIS AND CHARACTERIZATION OF SOLUBLE POLYPHENYLENE COMPOSED OF p-PHENYLENE AND m-PHENYLENE UNITS[J]. Chinese Journal of Polymer Science, ;2002, 20(4): 333-337. shu

SYNTHESIS AND CHARACTERIZATION OF SOLUBLE POLYPHENYLENE COMPOSED OF p-PHENYLENE AND m-PHENYLENE UNITS

Received Date: 17 June 2001
Revised Date: 12 November 2001

NiCl2(bpy) catalyzed polycondensation between p-dibromobenzene and m-dibromobenzene has been carried outunder vdrious conditions. The polycondensation endows the copolymer with an Mn of 2300 (by GPC, polystyrene standards)and good solubility in organic solvents. The fluorescence spectra of the copolymer measured with tetrahydrofuran solutionshows an emission maximum (λmax) at 372.8 nm, whereas for the film the maximum shifts to 436.6 nm.
1. [1]
  Jianpeng Yang , Ziheng Zhang , Gang Li , Juntao Cao , Qiangshan Jing , Hua Xie , Ling Jiang . Preparation and characterization of metal carbenes M2C3- (M = Os, Ir, Pt). Chinese Journal of Structural Chemistry, 2025, 44(9): 100657-100657. doi: 10.1016/j.cjsc.2025.100657
2. [2]
  Shuo Li , Qianfa Liu , Lijun Mao , Xin Zhang , Chunju Li , Da Ma . Benzothiadiazole-based water-soluble macrocycle: Synthesis, aggregation-induced emission and selective detection of spermine. Chinese Chemical Letters, 2024, 35(11): 109791-. doi: 10.1016/j.cclet.2024.109791
3. [3]
  Teng-Yu Huang , Junliang Sun , De-Xian Wang , Qi-Qiang Wang . Recent progress in chiral zeolites: Structure, synthesis, characterization and applications. Chinese Chemical Letters, 2024, 35(12): 109758-. doi: 10.1016/j.cclet.2024.109758
4. [4]
  Wanxin Li , Wenxing Gao , Mengyao Wen , Zecheng He , Li Shang . Controllable synthesis of selenolate ligand-costabilized water-soluble near-infrared fluorescent gold nanoclusters for cell imaging. Chinese Chemical Letters, 2025, 36(10): 110803-. doi: 10.1016/j.cclet.2024.110803
5. [5]
  Peipei CUI , Xin LI , Yilin CHEN , Zhilin CHENG , Feiyan GAO , Xu GUO , Wenning YAN , Yuchen DENG . Transition metal coordination polymers with flexible dicarboxylate ligand: Synthesis, characterization, and photoluminescence property. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2221-2231. doi: 10.11862/CJIC.20240234
6. [6]
  Fengchen Wang , Yujia Xiang , Yuqi Zhang , Xin Zhou , Jing Zhang , Chuanshu He , Heng Zhang , Zhaokun Xiong , Peng Zhou , Hongyu Zhou , Yang Liu , Bo Lai . A comprehensive review on oxygen vacancies modified catalysts: Synthesis, characterization, and crucial role in catalytic ozonation. Chinese Chemical Letters, 2026, 37(2): 111315-. doi: 10.1016/j.cclet.2025.111315
7. [7]
  Chengyu JIANG , Xufeng LIU . Synthesis, structural characterization, electrocatalytic proton reduction, and fungicidal activity of thiazole-containing di-iron complexes. Chinese Journal of Inorganic Chemistry, 2026, 42(2): 355-364. doi: 10.11862/CJIC.20250253
8. [8]
  Xiuli HAO , Chenhao ZHANG , Chenkun FENG , Haolin HAN , Xudong ZHAO , Guoliang SHI . Synthesis, characterization, and ion exchange properties of octamolybdate-based Cu(Ⅱ) coordination polymer. Chinese Journal of Inorganic Chemistry, 2026, 42(4): 883-896. doi: 10.11862/CJIC.20250248
9. [9]
  Xiwen Yu , Haiqi Xu , Tao Xu , Tongling Liang , Yunhui Yang , Congyang Wang . Synthesis, characterization and hydride reduction of PNP-pincer molybdenum and tungsten carbyne complexes. Chinese Chemical Letters, 2026, 37(6): 111672-. doi: 10.1016/j.cclet.2025.111672
10. [10]
  Dongke Zhang , Li-Ao Ding , Qiuyu Xiang , Zhuojun Li , Qian Wu . P^Ⅲ/P^Ⅴ-catalytic platform enabling N-fluoro-thiocarbonylation of diaryl amines for modular synthesis of tertiary N-trifluoromethylamines. Chinese Chemical Letters, 2026, 37(5): 111461-. doi: 10.1016/j.cclet.2025.111461
11. [11]
  Maitri Bhattacharjee , Rekha Boruah Smriti , R. N. Dutta Purkayastha , Waldemar Maniukiewicz , Shubhamoy Chowdhury , Debasish Maiti , Tamanna Akhtar . Synthesis, structural characterization, bio-activity, and density functional theory calculation on Cu(Ⅱ) complexes with hydrazone-based Schiff base ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1409-1422. doi: 10.11862/CJIC.20240007
12. [12]
  Zhaodong WANG . In situ synthesis, crystal structure, and magnetic characterization of a trinuclear copper complex based on a multi-substituted imidazo[1,5-a]pyrazine scaffold. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 597-604. doi: 10.11862/CJIC.20240268
13. [13]
  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
14. [14]
  Zhanhui Yang , Jiaxi Xu . (m+n+…) or [m+n+…]cycloaddition?. University Chemistry, 2025, 40(3): 387-389. doi: 10.12461/PKU.DXHX202406032
15. [15]
  Jindong Hao , Yufen Lv , Shuyue Tian , Chao Ma , Wenxiu Cui , Huilan Yue , Wei Wei , Dong Yi . Additive-free synthesis of β-keto phosphorodithioates via geminal hydro-phosphorodithiolation of sulfoxonium ylides with P₄S₁₀ and alcohols. Chinese Chemical Letters, 2024, 35(9): 109513-. doi: 10.1016/j.cclet.2024.109513
16. [16]
  Xiaochun Liu , Gaoyan Chen , Xiaodong Yue , Chaoyue Wang , Xue-Xin Zhang , Xuecheng Ran , Yingxiao Zong , Junke Wang , Xicun Wang . A novel N-stable Co₂P nano-catalyst for the synthesis of quinoxalines by annulation of alkynes and 1,2-diaminobenzenes. Chinese Chemical Letters, 2025, 36(8): 110707-. doi: 10.1016/j.cclet.2024.110707
17. [17]
  Bo Yu , Pengchen Du , Jianwen Guo , Hanshen Xin , Jianhua Zhang . Nonalternant isomer of pentacene fusing two azulene units. Chinese Chemical Letters, 2024, 35(5): 109321-. doi: 10.1016/j.cclet.2023.109321
18. [18]
  Ao Sun , Zipeng Li , Shuchun Li , Xiangbao Meng , Zhongtang Li , Zhongjun Li . Stereoselective synthesis of α-3-deoxy-D-manno-oct-2-ulosonic acid (α-Kdo) derivatives using a C3-p-tolylthio-substituted Kdo fluoride donor. Chinese Chemical Letters, 2025, 36(3): 109972-. doi: 10.1016/j.cclet.2024.109972
19. [19]
  Lei Zhang , Kaimin Chen , Luchang Li , Xiu Wei , Xianxin Cai , Yaohui Yu , Yixian Yang , Renping Cao , Fenghua Wei , Bang Lan , Yanhua Li , Xiaohu Luo , Hui Liang , Deshuai Zhen . One-pot synthesis of Ni–Co nanoparticles@Ni_0.19Co_0.26P nanowires core/shell arrays on Ni foam for efficient hydrogen evolution reaction at all pH values. Chinese Chemical Letters, 2026, 37(6): 111002-. doi: 10.1016/j.cclet.2025.111002
20. [20]
  Pei-Pei Liu , Jia-Bin Xing , Yue-Yang Liu , Ke Feng , Hui Wang , Dan-Wei Zhang , Wei Zhou , Gang Zhao , Jiaheng Zhang , Zhan-Ting Li . Sulfonatoproxylated cucurbit[7]urils as highly water-soluble and biocompatible excipients for solubilizing poorly soluble drugs and improving the bioavailability of indomethacin. Chinese Chemical Letters, 2025, 36(9): 110831-. doi: 10.1016/j.cclet.2025.110831

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1524)
HTML views(45)

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