Citation: HE Junhui, WANG Erjian. PHOTOINITIATED POLYMERIZATION BY ARYLIODONIUM SALT/BENZOPHENONE/TERTIARY AMINE BINARY PHOTOSENSITIZATION SYSTEM[J]. Chinese Journal of Polymer Science, ;1990, 8(1): 44-50. shu

PHOTOINITIATED POLYMERIZATION BY ARYLIODONIUM SALT/BENZOPHENONE/TERTIARY AMINE BINARY PHOTOSENSITIZATION SYSTEM

HE Junhui ,
WANG Erjian

Received Date: 30 January 1989

A novel binary photosensitization system composed of benzophenone (BP)/diphenyliodonium chloride (DPIOC) Ariethylamine (TEA), exhibiting a good photoresponse at near UV and visible light regions, was used as the initiator for photopolymerization of MMA. The radical photogeneration in the binary system consists mainly of two parallel reactions, i. e. , BP/TEA photohydrogen-abstraction and DPIOC/TEA complex photodecomposition, but the latter is more active than the former. The results of comparative study indicate that the rate of polymerization induced by the binary system (BDT) is remarkably higher than those by the corresponding single systems The polymerization rates are proportional to [BP]0.16,[DPIOC]0.32,[TEA]0.45 and [MMA].The mechanism is also discussed.
1. [1]
  Yan Guo , Hongtao Bian , Le Yu , Jiani Ma , Yu Fang . Photochemical reaction mechanism of benzophenone protected guanosine at N7 position. Chinese Chemical Letters, 2025, 36(3): 109971-. doi: 10.1016/j.cclet.2024.109971
2. [2]
  Ying Xu , Chengying Shen , Hailong Yuan , Wei Wu . Mapping multiple phases in curcumin binary solid dispersions by fluorescence contrasting. Chinese Chemical Letters, 2024, 35(9): 109324-. doi: 10.1016/j.cclet.2023.109324
3. [3]
  Yuhao Zhou , Siyuan Wu , Xiaozhe Ren , Hongjin Li , Shu Li , Tianying Yan . Effects of salt fraction on the Na⁺ transport in salt-in-ionic liquid electrolytes. Chinese Chemical Letters, 2025, 36(6): 110048-. doi: 10.1016/j.cclet.2024.110048
4. [4]
  Jian Yang , Guang Yang , Zhijie Chen . Capturing carbon dioxide from air by using amine-functionalized metal-organic frameworks. Chinese Journal of Structural Chemistry, 2024, 43(5): 100267-100267. doi: 10.1016/j.cjsc.2024.100267
5. [5]
  Hailong He , Wenbing Wang , Wenmin Pang , Chen Zou , Dan Peng . Double stimulus-responsive palladium catalysts for ethylene polymerization and copolymerization. Chinese Chemical Letters, 2024, 35(7): 109534-. doi: 10.1016/j.cclet.2024.109534
6. [6]
  Qiangwei Wang , Huijiao Liu , Mengjie Wang , Haojie Zhang , Jianda Xie , Xuanwei Hu , Shiming Zhou , Weitai Wu . Observation of high ionic conductivity of polyelectrolyte microgels in salt-free solutions. Chinese Chemical Letters, 2024, 35(4): 108743-. doi: 10.1016/j.cclet.2023.108743
7. [7]
  Kailong Zhang , Chao Zhang , Luanhui Wu , Qidong Yang , Jiadong Zhang , Guang Hu , Liang Song , Gaoran Li , Wenlong Cai . Chloride molten salt derived attapulgite with ground-breaking electrochemical performance. Chinese Chemical Letters, 2024, 35(10): 109618-. doi: 10.1016/j.cclet.2024.109618
8. [8]
  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
9. [9]
  Lin Li , Bingjun Sun , Jin Sun , Lin Chen , Zhonggui He . Binary prodrug nanoassemblies combining chemotherapy and ferroptosis activation for efficient triple-negative breast cancer therapy. Chinese Chemical Letters, 2024, 35(10): 109538-. doi: 10.1016/j.cclet.2024.109538
10. [10]
  Chun-Yun Ding , Ru-Yuan Zhang , Yu-Wu Zhong , Jiannian Yao . Binary and heterostructured microplates of iridium and ruthenium complexes: Preparation, characterization, and thermo-responsive emission. Chinese Journal of Structural Chemistry, 2024, 43(10): 100393-100393. doi: 10.1016/j.cjsc.2024.100393
11. [11]
  Han Han , Bi-Te Chen , Jia-Rong Ding , Jin-Ming Si , Tian-Jiao Zhou , Yi Wang , Lei Xing , Hu-Lin Jiang . A PDGFRβ-targeting nanodrill system for pancreatic fibrosis therapy. Chinese Chemical Letters, 2024, 35(10): 109583-. doi: 10.1016/j.cclet.2024.109583
12. [12]
  Bing Niu , Honggao Huang , Liwei Luo , Li Zhang , Jianbo Tan . Coating colloidal particles with a well-defined polymer layer by surface-initiated photoinduced polymerization-induced self-assembly and the subsequent seeded polymerization. Chinese Chemical Letters, 2025, 36(2): 110431-. doi: 10.1016/j.cclet.2024.110431
13. [13]
  Xiang Li , Beibei Zhang , Zhixiang Wang , Xiangyu Chen . Organocatalyzed iodine-mediated reversible-deactivation radical polymerization via photoinduced charge transfer complex catalysis. Chinese Chemical Letters, 2025, 36(6): 110383-. doi: 10.1016/j.cclet.2024.110383
14. [14]
  Feng Shi , Guiling Li , Haibing Zhu , Ling Li , Ming Chen , Juan Li , Huifang Shen , Hao Zeng , Lingfeng Min , Zhanjun Yang . Nanozyme-triggered polymerization amplification strategy for constructing highly sensitive surface plasmon resonance immunosensing. Chinese Chemical Letters, 2025, 36(6): 110333-. doi: 10.1016/j.cclet.2024.110333
15. [15]
  Haowen Shang , Yujie Yang , Bingjie Xue , Yikai Wang , Zhiyi Su , Wenlong Liu , Youzhi Wu , Xinjun Xu . Efficient solution-processed near-infrared organic light-emitting diodes with a binary-mixed electron transport layer. Chinese Chemical Letters, 2025, 36(4): 110511-. doi: 10.1016/j.cclet.2024.110511
16. [16]
  Junhan Luo , Qi Qing , Liqin Huang , Zhe Wang , Shuang Liu , Jing Chen , Yuexiang Lu . Non-contact gaseous microplasma electrode as anode for electrodeposition of metal and metal alloy in molten salt. Chinese Chemical Letters, 2024, 35(4): 108483-. doi: 10.1016/j.cclet.2023.108483
17. [17]
  Kuan Deng , Fei Yang , Zhi-Qi Cheng , Bi-Wen Ren , Hua Liu , Jiao Chen , Meng-Yao She , Le Yu , Xiao-Gang Liu , Hai-Tao Feng , Jian-Li Li . Construction of wavelength-tunable DSE quinoline salt derivatives by regulating the hybridization form of the nitrogen atom and intramolecular torsion angle. Chinese Chemical Letters, 2024, 35(10): 109464-. doi: 10.1016/j.cclet.2023.109464
18. [18]
  Jiao Wang , Shuang-Yan Lang , Zhen-Zhen Shen , Gui-Xian Liu , Jian-Xin Tian , Yuan Li , Rui-Zhi Liu , Rui Wen . In situ imaging of the interfacial processes manipulated by salt concentration on zinc anodes in zinc metal batteries. Chinese Chemical Letters, 2025, 36(4): 109815-. doi: 10.1016/j.cclet.2024.109815
19. [19]
  Shicheng Dong , Jun Zhu . Could π-aromaticity cross an unsaturated system to a fully saturated one?. Chinese Chemical Letters, 2024, 35(6): 109214-. doi: 10.1016/j.cclet.2023.109214
20. [20]
  Yixin Zhang , Ting Wang , Jixiang Zhang , Pengyu Lu , Neng Shi , Liqiang Zhang , Weiran Zhu , Nongyue He . Formation mechanism for stable system of nanoparticle/protein corona and phospholipid membrane. Chinese Chemical Letters, 2024, 35(4): 108619-. doi: 10.1016/j.cclet.2023.108619

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(731)
HTML views(14)

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