Citation: ZHANG Xinsheng, SHI Lianghe. SYNTHESES AND STRUCTURES OF POLYPHENYLSILSESQUIOXANES[J]. Chinese Journal of Polymer Science, ;1987, 5(3): 197-204. shu

SYNTHESES AND STRUCTURES OF POLYPHENYLSILSESQUIOXANES

Received Date: 15 July 1986

Phenyltrichlorosilane was hydrolyzed both ifi. toluene and in ether from which two kinds of prepolymers were obtained with different structures, molecular weights, and molecular weight distributions. Polymers were prepared from the prepolymers in various polymerization conditions. The ladderlike, branched, and crosslinked structures formed under different polymerization conditions were characterized by means of FTIR, 1H and 29Si-NMR, and elemental analysis. Azeotropic distillation of solvents and H2O from the system and high molecular weight products with perfect ladderlike structure were obtained.
1. [1]
  Xiumei LI , Yanju HUANG , Bo LIU , Yaru PAN . Syntheses, crystal structures, and quantum chemistry calculation of two Ni(Ⅱ) coordination polymers. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 2031-2039. doi: 10.11862/CJIC.20240109
2. [2]
  Xiumei LI , Linlin LI , Bo LIU , Yaru PAN . Syntheses, crystal structures, and characterizations of two cadmium(Ⅱ) coordination polymers. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 613-623. doi: 10.11862/CJIC.20240273
3. [3]
  Shuwen SUN , Gaofeng WANG . Two cadmium coordination polymers constructed by varying Ⅴ-shaped co-ligands: Syntheses, structures, and fluorescence properties. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 613-620. doi: 10.11862/CJIC.20230368
4. [4]
  Huirong LIU , Hao XU , Dunru ZHU , Junyong ZHANG , Chunhua GONG , Jingli XIE . Syntheses, structures, photochromic and photocatalytic properties of two viologen-polyoxometalate hybrid materials. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1368-1376. doi: 10.11862/CJIC.20240066
5. [5]
  Xinyi Cao , Yucheng Jin , Hailong Wang , Xu Ding , Xiaolin Liu , Baoqiu Yu , Xiaoning Zhan , Jianzhuang Jiang . A tetraaldehyde-derived porous organic cage and covalent organic frameworks: Syntheses, structures, and iodine vapor capture. Chinese Chemical Letters, 2024, 35(9): 109201-. doi: 10.1016/j.cclet.2023.109201
6. [6]
  Zhenghua ZHAO , Qin ZHANG , Yufeng LIU , Zifa SHI , Jinzhong GU . Syntheses, crystal structures, catalytic and anti-wear properties of nickel(Ⅱ) and zinc(Ⅱ) coordination polymers based on 5-(2-carboxyphenyl)nicotinic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 621-628. doi: 10.11862/CJIC.20230342
7. [7]
  Weizhong LING , Xiangyun CHEN , Wenjing LIU , Yingkai HUANG , Yu LI . Syntheses, crystal structures, and catalytic properties of three zinc(Ⅱ), cobalt(Ⅱ) and nickel(Ⅱ) coordination polymers constructed from 5-(4-carboxyphenoxy)nicotinic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1803-1810. doi: 10.11862/CJIC.20240068
8. [8]
  Long TANG , Yaxin BIAN , Luyuan CHEN , Xiangyang HOU , Xiao WANG , Jijiang WANG . Syntheses, structures, and properties of three coordination polymers based on 5-ethylpyridine-2,3-dicarboxylic acid and N-containing ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1975-1985. doi: 10.11862/CJIC.20240180
9. [9]
  Zhenzhong MEI , Hongyu WANG , Xiuqi KANG , Yongliang SHAO , Jinzhong GU . Syntheses and catalytic performances of three coordination polymers with tetracarboxylate ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1795-1802. doi: 10.11862/CJIC.20240081
10. [10]
  Zhenyang Lin . A classification scheme for inorganic cluster compounds based on their electronic structures and bonding characteristics. Chinese Journal of Structural Chemistry, 2024, 43(5): 100254-100254. doi: 10.1016/j.cjsc.2024.100254
11. [11]
  Jiale Zheng , Mei Chen , Huadong Yuan , Jianmin Luo , Yao Wang , Jianwei Nai , Xinyong Tao , Yujing Liu . Electron-microscopical visualization on the interfacial and crystallographic structures of lithium metal anode. Chinese Chemical Letters, 2024, 35(6): 108812-. doi: 10.1016/j.cclet.2023.108812
12. [12]
  Luyao Lu , Chen Zhu , Fei Li , Pu Wang , Xi Kang , Yong Pei , Manzhou Zhu . Ligand effects on geometric structures and catalytic activities of atomically precise copper nanoclusters. Chinese Journal of Structural Chemistry, 2024, 43(10): 100411-100411. doi: 10.1016/j.cjsc.2024.100411
13. [13]
  Yadan SUN , Xinfeng LI , Qiang LIU , Oshio Hiroki , Yinshan MENG . Structures and magnetism of dinuclear Co complexes based on imine derivatives. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2212-2220. doi: 10.11862/CJIC.20240131
14. [14]
  Yuanpeng Ye , Longfei Yao , Guofeng Liu . Engineering circularly polarized luminescence through symmetry manipulation in achiral tetraphenylpyrazine structures. Chinese Journal of Structural Chemistry, 2025, 44(2): 100460-100460. doi: 10.1016/j.cjsc.2024.100460
15. [15]
  Chen Chen , Jinzhou Zheng , Chaoqin Chu , Qinkun Xiao , Chaozheng He , Xi Fu . An effective method for generating crystal structures based on the variational autoencoder and the diffusion model. Chinese Chemical Letters, 2025, 36(4): 109739-. doi: 10.1016/j.cclet.2024.109739
16. [16]
  Anqiu LIU , Long LIN , Dezhi ZHANG , Junyu LEI , Kefeng WANG , Wei ZHANG , Junpeng ZHUANG , Haijun HAO . Synthesis, structures, and catalytic activity of aluminum and zinc complexes chelated by 2-((2,6-dimethylphenyl)amino)ethanolate. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 791-798. doi: 10.11862/CJIC.20230424
17. [17]
  Meihui Liu , Xinyuan Zhou , Xiao Li , Zhenjie Xue , Tie Wang . Pushing the frontiers: Chip-based detection based on micro- and nano-structures. Chinese Chemical Letters, 2024, 35(4): 108875-. doi: 10.1016/j.cclet.2023.108875
18. [18]
  Ruonan Guo , Heng Zhang , Changsheng Guo , Ningqing Lv , Beidou Xi , Jian Xu . Degradation of neonicotinoids with different molecular structures in heterogeneous peroxymonosulfate activation system through different oxidation pathways. Chinese Chemical Letters, 2024, 35(9): 109413-. doi: 10.1016/j.cclet.2023.109413
19. [19]
  Chao LIU , Jiang WU , Zhaolei JIN . Synthesis, crystal structures, and antibacterial activities of two zinc(Ⅱ) complexes bearing 5-phenyl-1H-pyrazole group. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1986-1994. doi: 10.11862/CJIC.20240153
20. [20]
  Xinyu Tian , Jiaxiang Guo , Zeyi Li , Shihou Sheng , Tianyu Zhang , Xianfei Li , Chuandong Dou . Control over electronic structures of organic diradicaloids via precise B/O-heterocycle fusion. Chinese Chemical Letters, 2025, 36(1): 110174-. doi: 10.1016/j.cclet.2024.110174

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(697)
HTML views(0)

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