Rational Selection of Cyanines to Generate Conjugate Acid and Free Radicals for Photopolymerization upon Exposure at 860 nm,Angewandte Chemie International Edition

当前位置： X-MOL 学术 › Angew. Chem. Int. Ed. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Rational Selection of Cyanines to Generate Conjugate Acid and Free Radicals for Photopolymerization upon Exposure at 860 nm
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2021-08-17 , DOI: 10.1002/anie.202108713
Qunying Wang ₁ , Sergey Popov ₂ , Alfred Feilen ₃ , Veronika Strehmel ₄ , Bernd Strehmel ₅

Affiliation

Substitution of cyanines with different terminal indolium groups and distinct polymethine chain directs the excited state either to deactivation by internal conversion (IC) or photochemistry resulting in the generation of initiating radicals for free-radical polymerization and conjugate acid for cationic polymerization and self-polyaddition of vinyl ether M1.