Citation: . DYE-SENSITIZED PHOTOLYSIS OF o-Cl-HEXAARYLBIIMIDAZOLE AND PHOTOPOLYMERIZATION KINETICS STUDY OF THE LONG WAVE-LENGTH DYE/HEXAARYLBIIMIDAZOLE SYSTEMS*[J]. Chinese Journal of Polymer Science, ;2000, 18(6): 493-500. shu

DYE-SENSITIZED PHOTOLYSIS OF o-Cl-HEXAARYLBIIMIDAZOLE AND PHOTOPOLYMERIZATION KINETICS STUDY OF THE LONG WAVE-LENGTH DYE/HEXAARYLBIIMIDAZOLE SYSTEMS*

Received Date: 1 December 1999

o-Chloro-hexaarylbiimidazole (o-Cl-HABI) can be sensitized efficiently by the dyes 1-ethyl-3'-methyl thiacyaninebromide (C 1), 3,3'-diethyl thiacarbocyanine iodide (C 2), and cyclopentanone 2,5-bis[2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene] (C 3) through electron transfer proceses. When exposed to a xenon lamp (filtered by Pyrex glass),the photosensitive systems composed of o-Cl-HABI and the above dyes can produce free radicals which initiate thepolymerization of MMA. The photopolymerization kinetics equation was obtained for the ο-C1-HABI/C2 system,Rp=K[C2]0.75[ο-C1-HABI]0.44[MTA]0.12[MMA]1.0.A comparison of the influence of different dyes on the conversion of MMA photopolymerization was conducted.
1. [1]
  Tianze Wang , Junyi Ren , Dongxiang Zhang , Huan Wang , Jianjun Du , Xin-Dong Jiang , Guiling Wang . Development of functional dye with redshifted absorption based on Knoevenagel condensation at 1-site in phenyl[b]-fused BODIPY. Chinese Chemical Letters, 2024, 35(6): 108862-. doi: 10.1016/j.cclet.2023.108862
2. [2]
  Wenhao Wang , Guangpu Zhang , Qiufeng Wang , Fancang Meng , Hongbin Jia , Wei Jiang , Qingmin Ji . Hybrid nanoarchitectonics of TiO₂/aramid nanofiber membranes with softness and durability for photocatalytic dye degradation. Chinese Chemical Letters, 2024, 35(7): 109193-. doi: 10.1016/j.cclet.2023.109193
3. [3]
  Jianmei Guo , Yupeng Zhao , Lei Ma , Yongtao Wang . Ultra-long room temperature phosphorescence, intrinsic mechanisms and application based on host-guest doping systems. Chinese Journal of Structural Chemistry, 2024, 43(9): 100335-100335. doi: 10.1016/j.cjsc.2023.100335
4. [4]
  Leichen Wang , Anqing Mei , Na Li , Xiaohong Ruan , Xu Sun , Yu Cai , Jinjun Shao , Xiaochen Dong . Aza-BODIPY dye with unexpected bromination and high singlet oxygen quantum yield for photoacoustic imaging-guided synergetic photodynamic/photothermal therapy. Chinese Chemical Letters, 2024, 35(6): 108974-. doi: 10.1016/j.cclet.2023.108974
5. [5]
  Songtao Cai , Liuying Wu , Yuan Li , Soham Samanta , Jinying Wang , Bing Liu , Feihu Wu , Kaitao Lai , Yingchao Liu , Junle Qu , Zhigang Yang . Intermolecular hydrogen-bonding as a robust tool toward significantly improving the photothermal conversion efficiency of a NIR-II squaraine dye. Chinese Chemical Letters, 2024, 35(4): 108599-. doi: 10.1016/j.cclet.2023.108599
6. [6]
  Yan Zhu , Jia Liu , Meiheng Lv , Tingting Wang , Dongxiang Zhang , Rong Shang , Xin-Dong Jiang , Jianjun Du , Guiling Wang . Heavy-atom-free orthogonal configurative dye 1,7-di-anthra-aza-BODIPY for singlet oxygen generation. Chinese Chemical Letters, 2024, 35(10): 109446-. doi: 10.1016/j.cclet.2023.109446
7. [7]
  Shuanglin TIAN , Tinghong GAO , Yutao LIU , Qian CHEN , Quan XIE , Qingquan XIAO , Yongchao LIANG . First-principles study of adsorption of Cl₂ and CO gas molecules by transition metal-doped g-GaN. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1189-1200. doi: 10.11862/CJIC.20230482
8. [8]
  Ningning Gao , Yue Zhang , Zhenhao Yang , Lijing Xu , Kongyin Zhao , Qingping Xin , Junkui Gao , Junjun Shi , Jin Zhong , Huiguo Wang . Ba²⁺/Ca²⁺ co-crosslinked alginate hydrogel filtration membrane with high strength, high flux and stability for dye/salt separation. Chinese Chemical Letters, 2024, 35(5): 108820-. doi: 10.1016/j.cclet.2023.108820
9. [9]
  Wenbi Wu , Yinchu Dong , Haofan Liu , Xuebing Jiang , Li Li , Yi Zhang , Maling Gou . Modification of plasma protein for bioprinting via photopolymerization. Chinese Chemical Letters, 2024, 35(8): 109260-. doi: 10.1016/j.cclet.2023.109260
10. [10]
  Yi Zhang , Biao Wang , Chao Hu , Muhammad Humayun , Yaping Huang , Yulin Cao , Mosaad Negem , Yigang Ding , Chundong Wang . Fe–Ni–F electrocatalyst for enhancing reaction kinetics of water oxidation. Chinese Journal of Structural Chemistry, 2024, 43(2): 100243-100243. doi: 10.1016/j.cjsc.2024.100243
11. [11]
  Kang Wang , Qinglin Zhou , Weijin Li . Conductive metal-organic frameworks for electromagnetic wave absorption. Chinese Journal of Structural Chemistry, 2024, 43(10): 100325-100325. doi: 10.1016/j.cjsc.2024.100325
12. [12]
  Linghui Zou , Meng Cheng , Kaili Hu , Jianfang Feng , Liangxing Tu . Vesicular drug delivery systems for oral absorption enhancement. Chinese Chemical Letters, 2024, 35(7): 109129-. doi: 10.1016/j.cclet.2023.109129
13. [13]
  Yikun Wang , Qiaomei Chen , Shijie Liang , Dongdong Xia , Chaowei Zhao , Christopher R. McNeill , Weiwei Li . Near-infrared double-cable conjugated polymers based on alkyl linkers with tunable length for single-component organic solar cells. Chinese Chemical Letters, 2024, 35(4): 109164-. doi: 10.1016/j.cclet.2023.109164
14. [14]
  Fangwen Peng , Zhen Luo , Yingjin Ma , Haibo Ma . Theoretical study of aromaticity reversal in dimethyldihydropyrene derivatives. Chinese Journal of Structural Chemistry, 2024, 43(5): 100273-100273. doi: 10.1016/j.cjsc.2024.100273
15. [15]
  Huimin Gao , Zhuochen Yu , Xuze Zhang , Xiangkun Yu , Jiyuan Xing , Youliang Zhu , Hu-Jun Qian , Zhong-Yuan Lu . A mini review of the recent progress in coarse-grained simulation of polymer systems. Chinese Journal of Structural Chemistry, 2024, 43(5): 100266-100266. doi: 10.1016/j.cjsc.2024.100266
16. [16]
  Yi Herng Chan , Zhe Phak Chan , Serene Sow Mun Lock , Chung Loong Yiin , Shin Ying Foong , Mee Kee Wong , Muhammad Anwar Ishak , Ven Chian Quek , Shengbo Ge , Su Shiung Lam . Thermal pyrolysis conversion of methane to hydrogen (H₂): A review on process parameters, reaction kinetics and techno-economic analysis. Chinese Chemical Letters, 2024, 35(8): 109329-. doi: 10.1016/j.cclet.2023.109329
17. [17]
  Yi Zhu , Jingyan Zhang , Yuchao Zhang , Ying Chen , Guanghui An , Ren Liu . Designing unimolecular photoinitiator by installing NHPI esters along the TX backbone for acrylate photopolymerization and their applications in coatings and 3D printing. Chinese Chemical Letters, 2024, 35(7): 109573-. doi: 10.1016/j.cclet.2024.109573
18. [18]
  Rongliang Deng , Yihang Chen , Xiaotong Fan , Guolong Chen , Shuli Wang , Changzhi Yu , Xiao Yang , Tingzhu Wu , Zhong Chen , Yue Lin . Break of thermal equilibrium between optical and acoustic phonon branches of CsPbI₃ under continuous-wave light excitation and cryogenic temperature. Chinese Chemical Letters, 2024, 35(7): 109346-. doi: 10.1016/j.cclet.2023.109346
19. [19]
  Xuexia Lin , Yihui Zhou , Jiafu Hong , Xiaofeng Wei , Bin Liu , Chong-Chen Wang . Facile preparation of ZIF-8/ZIF-67-derived biomass carbon composites for highly efficient electromagnetic wave absorption. Chinese Chemical Letters, 2024, 35(9): 109835-. doi: 10.1016/j.cclet.2024.109835
20. [20]
  Xinzhi Ding , Chong Liu , Jing Niu , Nan Chen , Shutao Xu , Yingxu Wei , Zhongmin Liu . Solid-state NMR study of the stability of MOR framework aluminum. Chinese Journal of Structural Chemistry, 2024, 43(4): 100247-100247. doi: 10.1016/j.cjsc.2024.100247

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(438)
HTML views(7)

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