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Multifunctional Antioxidants with High Activity at Elevated Temperatures Based on Intramolecular Synergism
Author(s) -
Yu Shasha,
Liu Shenggao
Publication year - 2018
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.201701577
Subject(s) - chemistry , moiety , intramolecular force , radical , sulfide , combinatorial chemistry , organic chemistry
Multifunctional antioxidants with three active fragments were prepared through a simple two‐step synthesis process. These novel compounds exhibited higher efficiency when inhibiting the oxidation of hydrocarbons compared to commercial products at 180 °C. The rational framework gives rise to the unique intramolecular synergism between arylamine moiety and sulfide moiety that can scavenge radicals and decompose peroxides simultaneously.