ICCAS OpenIR
Studies on Intermolecular Synergistic Antioxidant Activity in Glyceride Tri-ferulate
Yao Tong-Wei2; Du Li-Bo1; Yang Yi2; Xu Yuan-Chao2; Jia Hong-Ying1; Liu Yang1
2009-07-10
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN0251-0790
Volume30Issue:7Pages:1431-1433
AbstractA glyceride containing three ferulic groups was first synthesized in order to investigate intermolecular synergistic antioxidant activity. The antioxidant activity was evaluated via a radical-scavenging reaction of DPPH(center dot) radical. Although the scavenging capacities of both antioxidants, ferulic acid and glyceride tri-ferulate, were roughly equal, the apparent activation energy(E(a)) of 19.50 kJ/mol for glyceride tri-ferulate is obviously lower than that of 28.80 kJ/mol for ferulic acid. The synergistic effect on E(a) was further explained by a parallel pi-pi-stacking interaction.
KeywordFree Radical Antioxidant Ferulic Acid Activation Energy Synergistic Effect
Indexed BySCI
Language英语
WOS IDWOS:000268467100036
PublisherHIGHER EDUCATION PRESS
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/67874
Collection中国科学院化学研究所
Corresponding AuthorLiu Yang
Affiliation1.Chinese Acad Sci, Inst Chem, State Key Lab Struct Chem Unstable & Stable Speci, Beijing 100190, Peoples R China
2.Beijing Univ Chem Technol, Sch Sci, Beijing 100029, Peoples R China
Recommended Citation
GB/T 7714
Yao Tong-Wei,Du Li-Bo,Yang Yi,et al. Studies on Intermolecular Synergistic Antioxidant Activity in Glyceride Tri-ferulate[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2009,30(7):1431-1433.
APA Yao Tong-Wei,Du Li-Bo,Yang Yi,Xu Yuan-Chao,Jia Hong-Ying,&Liu Yang.(2009).Studies on Intermolecular Synergistic Antioxidant Activity in Glyceride Tri-ferulate.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,30(7),1431-1433.
MLA Yao Tong-Wei,et al."Studies on Intermolecular Synergistic Antioxidant Activity in Glyceride Tri-ferulate".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 30.7(2009):1431-1433.
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