Citation: . SYNTHESIS AND POLYMERIZATION OF α-METHACRYLYOXYLETHYLOXYCARBONYLMETHYL-ω-(N,N-DIETHYLDITHIOCARBAMYL)POLYSTYRENE MACROMONOMERS[J]. Chinese Journal of Polymer Science, ;2000, 18(6): 515-520. shu

SYNTHESIS AND POLYMERIZATION OF α-METHACRYLYOXYLETHYLOXYCARBONYLMETHYL-ω-(N,N-DIETHYLDITHIOCARBAMYL)POLYSTYRENE MACROMONOMERS

Received Date: 10 January 2000

Polystyrene macromonomers with different molecular weight were prepared by radical polymerization of styrene(St) in benzene using β-methacryloxylethyl 2-N,N-diethyldithiocarbamylacetate (MAEDCA) as a monomer-iniferter.Characterization of the macromonomer by 1H-NMR showed that the end groups were α-methacrylyoxylethyloxycarbonyl-methyl and ω-(N,N-diethyldithiocarbamyl). The macromonomer was difficult to homopolymerize, but it was easilycopolymerized with methyl methacrylate (MMA) initiated by AIBN to form graft copolymers(PMMA-g-PSt) with PSt branches randomly distributed along the PMMA backbone.Copolymerization reaction and the structure of the graft copolymers were strongly affected by Mn and concentration of the macromonomer.The composition and Mn of the purified graft copolymer were determined by 1H-NMR and GPC analysis.
1. [1]
  Chengyao Zhao , Jingyuan Liao , Yuxiang Zhu , Yiying Zhang , Lianjie Zhai , Junrong Huang , Hengzhi You . Polystyrene-supported phosphoric-acid catalyzed atroposelective construction of axially chiral N-aryl benzimidazoles. Chinese Chemical Letters, 2025, 36(6): 110337-. doi: 10.1016/j.cclet.2024.110337
2. [2]
  Jian Song , Shenghui Wang , Qiuge Liu , Xiao Wang , Shuo Yuan , Hongmin Liu , Saiyang Zhang . N-Benzyl arylamide derivatives as novel and potent tubulin polymerization inhibitors against gastric cancers: Design, structure–activity relationships and biological evaluations. Chinese Chemical Letters, 2025, 36(2): 109678-. doi: 10.1016/j.cclet.2024.109678
3. [3]
  Shengkai Li , Yuqin Zou , Chen Chen , Shuangyin Wang , Zhao-Qing Liu . Defect engineered electrocatalysts for C–N coupling reactions toward urea synthesis. Chinese Chemical Letters, 2024, 35(8): 109147-. doi: 10.1016/j.cclet.2023.109147
4. [4]
  Tengfei Xuan , Yuan Pan , Zhenyu Shi , Yang Wang . Organocatalytic asymmetric synthesis of oxazolines from N-acylimines. Chinese Chemical Letters, 2025, 36(6): 110352-. doi: 10.1016/j.cclet.2024.110352
5. [5]
  Xiao Yang , Wenjing Liu , Jiarui Kong , Xiangcheng Shan , Qiupei Lei , Zhipeng Yin , Runzeng Liu , Min Zhang , Qingzhe Zhang , Yongguang Yin , Chuanyong Jing , Yong Cai . Synthesis of amine-functionalized polystyrene resin-based globular adsorbents for efficient and selective removal of As and Sb species. Chinese Chemical Letters, 2025, 36(11): 110856-. doi: 10.1016/j.cclet.2025.110856
6. [6]
  Hangwen Zheng , Ziqian Wang , HuiJie Zhang , Jing Lei , Rihui Li , Jian Yang , Haiyan Wang . Synthesis and applications of B, N co-doped carbons for zinc-based energy storage devices. Chinese Chemical Letters, 2025, 36(3): 110245-. doi: 10.1016/j.cclet.2024.110245
7. [7]
  Xinyu Hou , Xuelian Yu , Meng Liu , Hengxing Peng , Lijuan Wu , Libing Liao , Guocheng Lv . Ultrafast synthesis of Mo₂N with highly dispersed Ru for efficient alkaline hydrogen evolution. Chinese Chemical Letters, 2025, 36(4): 109845-. doi: 10.1016/j.cclet.2024.109845
8. [8]
  Cong-Bin Ji , Ding-Xiong Xie , Mei Chen , Ye-Ying Lan , Bao-Hua Zhang , Ji-Ying Yang , Zheng-Hui Kang , Shu-Jie Chen , Yu-Wei Zhang , Yun-Lin Liu . Green synthesis of 2-trifluoromethylquinoline skeletons via organocatalytic N-[(α-trifluoromethyl)vinyl]isatins CN bond activation. Chinese Chemical Letters, 2025, 36(7): 110598-. doi: 10.1016/j.cclet.2024.110598
9. [9]
  Xinyuan Li , Zhuozhu Li , Wenzhong Huang , Jiantao Li , Wei Zhang , Shihao Feng , Hao Fan , Zhuo Chen , Sungsik Lee , Congcong Cai , Liang Zhou . Solvent-free synthesis of Co single atom and nanocluster decorated N-doped carbon for efficient oxygen reduction. Chinese Chemical Letters, 2025, 36(9): 110716-. doi: 10.1016/j.cclet.2024.110716
10. [10]
  Yan-E Zhang , Yingtao Jiang , Yun Zhang , Hu Wang , Zitong Wu , Rui Li , Yumiao Ma , Tao Tu . Enantioselective synthesis of bulky planar-chiral pillar[n]arenes through dynamic kinetic resolution. Chinese Chemical Letters, 2025, 36(12): 111201-. doi: 10.1016/j.cclet.2025.111201
11. [11]
  Chaochao Jin , Kai Li , Jiongpei Zhang , Zhihua Wang , Jiajing Tan . N,O-Bidentated difluoroboron complexes based on pyridine-ester enolates: Facile synthesis, post-complexation modification, optical properties, and applications. Chinese Chemical Letters, 2024, 35(9): 109532-. doi: 10.1016/j.cclet.2024.109532
12. [12]
  Hui Li , Yanxing Qi , Jia Chen , Juanjuan Wang , Min Yang , Hongdeng Qiu . Synthesis of amine-pillar[5]arene porous adsorbent for adsorption of CO₂ and selectivity over N₂ and CH₄. Chinese Chemical Letters, 2024, 35(11): 109659-. doi: 10.1016/j.cclet.2024.109659
13. [13]
  Guoju Guo , Xufeng Li , Jie Ma , Yongjia Shi , Jian Lv , Daoshan Yang . Photocatalyst/metal-free sequential C–N/C–S bond formation: Synthesis of S-arylisothioureas via photoinduced EDA complex activation. Chinese Chemical Letters, 2024, 35(11): 110024-. doi: 10.1016/j.cclet.2024.110024
14. [14]
  Hong-Tao Ji , Yu-Han Lu , Yan-Ting Liu , Yu-Lin Huang , Jiang-Feng Tian , Feng Liu , Yan-Yan Zeng , Hai-Yan Yang , Yong-Hong Zhang , Wei-Min He . Nd@C₃N₄-photoredox/chlorine dual catalyzed synthesis and evaluation of antitumor activities of 4-alkylated sulfonyl ketimines. Chinese Chemical Letters, 2025, 36(2): 110568-. doi: 10.1016/j.cclet.2024.110568
15. [15]
  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
16. [16]
  Hongtao Wang , Yingzhang Shi , Jiayi Guo , Shuzhao Sun , Wenda Zhang , Zhiwen Wang , Yujie Song , Dongpeng Yan . CdS clusters induced defect on NH₂−MIL-125(Ti) nanosheets for improving photocatalytic synthesis of N-benzylidene benzylamine. Chinese Chemical Letters, 2025, 36(10): 110779-. doi: 10.1016/j.cclet.2024.110779
17. [17]
  Zhanhui Yang , Jiaxi Xu . (m+n+…) or [m+n+…]cycloaddition?. University Chemistry, 2025, 40(3): 387-389. doi: 10.12461/PKU.DXHX202406032
18. [18]
  Caili Yang , Tao Long , Ruotong Li , Chunyang Wu , Yuan-Li Ding . Pseudocapacitance dominated Li₃VO₄ encapsulated in N-doped graphene via 2D nanospace confined synthesis for superior lithium ion capacitors. Chinese Chemical Letters, 2025, 36(2): 109675-. doi: 10.1016/j.cclet.2024.109675
19. [19]
  Chong Tang , Zhong Qiu , Chen Li , Tengfei Zhang , Renhong Chen , Yifa Sheng , Xinhui Xia , Yongqi Zhang , Jun Liu . Rational synthesis of vertical graphene supported TiN@N-Li₄Ti₅O₁₂ as advanced high-rate electrodes for lithium-ion batteries. Chinese Chemical Letters, 2025, 36(11): 110589-. doi: 10.1016/j.cclet.2024.110589
20. [20]
  Le Ye , Wei-Xiong Zhang . Structural phase transition in a new organic-inorganic hybrid post-perovskite: (N,N-dimethylpyrrolidinium)[Mn(N(CN)2)3]. Chinese Journal of Structural Chemistry, 2024, 43(6): 100257-100257. doi: 10.1016/j.cjsc.2024.100257

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(988)
HTML views(10)

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