Benzo- and dibenzoderivatives of phenazine as dye photoinitiators of radical polymerization of trimethylolpropane triacrylate. The substituent effect in the photoredox pair

Pyszka Ilona; Kucybala Zdzislaw

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Benzo- and dibenzoderivatives of phenazine as dye photoinitiators of radical polymerization of trimethylolpropane triacrylate. The substituent effect in the photoredox pair

机译：苯吡啶的苯并和二苯甲酸二苯并二脲作为三羟甲烷三丙烯酸甲酸三羟基丙烯酸盐的自由基聚合的染料光引发剂。 Photoredox对中的取代基效应

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Eight benzo and dibenzophenazine dyes contg. I as heavy atom and electron-donating (CH3, OCH3) or electron accepting groups (COOH, CN) were synthesized. The cornpds. were tested as photoinitiators in free radical polymn. initiated with visible light in the presence of electron-donor coinitiator (phenoxyacetic or thiophenoxyacetic acids and their derivs.). The initial rate of radical polymn. initiated with phenazine derivs. depended not only on the structure of the photoinitiator but also on the structure of the electron donor coinitiator.

机译：八个苯并和二苯并噻嗪染料染料。 I作为重度原子和电子提供的电子（CH3，OCH3）或电子接受基团（COOH，CN）。康普斯。在自由基聚合物中被测试为光引发剂。在存在电子给体增量剂（苯氧基或硫代苯乙酸及其衍生物的情况下，用可见光引发。激进聚合物的初始速率。用苯吡啶衍生开始。不仅取决于光引发剂的结构，而且依赖于电子供体增量剂的结构。

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《Przemysl Chemiczny》 |2019年第8期|共5页
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Pyszka Ilona; Kucybala Zdzislaw;
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Uniwersytet Technol Przyrodniczy Jana I Jedrzeja Bydgoszcz Poland;

Uniwersytet Technol Przyrodniczy Jana I Jedrzeja Bydgoszcz Poland;

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中图分类化学工业;
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1. Benzo- and dibenzoderivatives of phenazine as dye photoinitiators of radical polymerization of trimethylolpropane triacrylate. The substituent effect in the photoredox pair [J] . Pyszka Ilona, Kucybala Zdzislaw Przemysl Chemiczny . 2019,第8期

机译：苯吡啶的苯并和二苯甲酸二苯并二脲作为三羟甲烷三丙烯酸甲酸三羟基丙烯酸盐的自由基聚合的染料光引发剂。 Photoredox对中的取代基效应
2. Phenazine derivatives as dye photoinitiators of radical polymerization of trimethylolpropane triacrylate. Impact of quantum yield of triplet state formation on photoinitiation efficiency [J] . Przemysl Chemiczny . 2020,第5期

机译：苯嗪衍生物作为三羟甲烷三丙烯酸三丙烷的自由基聚合的染料光引发剂。三重态状态形成量子产量对光引发效率的影响
3. The derivatives of pyridopyrazinoindole as dye photoinitiators of radical polymerization of trimethylolpropane triacrylate. The heavy atom effect [J] . Pyszka Ilona, Kucybala Zdzislaw Przemysl Chemiczny . 2017,第9期

机译：吡啶吡嗪吲哚作为染料光引发剂的三羟甲基三丙烯酸三丙烯酸盐的染料光引发剂。重度原子效应
4. Photo-DSC Study of Kinetics for Photopolymerization of Trimethylolpropane Triacrylate (TMPTA) Initiated by Polymeric Photoinitiator Containing In-chain Thioxanthone and Coinitiator Amine [C] . Jiang Xuesong International Conference on Radiation Curing(RadTech Asia 2005); 20050523-26; Shanghai(CN) . 2005

机译：含链内噻吨酮和共引发剂胺的光引发剂引发的三羟甲基丙烷三丙烯酸三甲酯（TMPTA）光聚合动力学的光DSC研究
5. Vibrational overtone initiated polymerization of ethylene glycol dimethacrylate and acrylonitrile, vibrational overtone initiated copolymerization of styrene/trimethylolpropane propoxylate triacrylate. [D] . Gu, Hua. 2003

机译：乙二醇二甲基丙烯酸酯和丙烯腈的振动泛音引发的聚合，苯乙烯/三羟甲基丙烷丙氧基化三丙烯酸酯的振动泛音引发的共聚。
6. Intramolecular Charge Transfer and Ion Pairing in NN-Diaryl Dihydrophenazine Photoredox Catalysts for Efficient Organocatalyzed Atom Transfer Radical Polymerization [O] . Chern-Hooi Lim, Matthew D. Ryan, Blaine G. McCarthy, -1

机译：NN-二芳基二氢吩嗪光氧化还原催化剂中的分子内电荷转移和离子对可有效实现有机催化的原子转移自由基聚合
7. Pyrromethene 567 Dye as Visible Light Photoinitiator for Free Radical Polymerization [O] . García Ballesteros Olga, Costela A., Garcia-Moreno I., 2004

机译：吡咯亚甲基567染料作为可见光光引发剂，用于自由基聚合
8. Exploring Chromophore Tethered Aminoethers as Potential Photoinitiators for Controlled Radical Polymerization [R] . Hu, S. , Malpert, J. H. , Yang, X. , 1999

机译：探索生物色素系链氨基醚作为可控自由基聚合的潜在光引发剂

Benzo- and dibenzoderivatives of phenazine as dye photoinitiators of radical polymerization of trimethylolpropane triacrylate. The substituent effect in the photoredox pair

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