ICCAS OpenIR
Synthesis of oligoadducts of malonic acid C-60 and their scavenging effects on hydroxyl radical
Cheng, FY; Yang, XL; Zhu, HS; Sun, J; Liu, Y
2000-07-01
Source PublicationJOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
ISSN0022-3697
Volume61Issue:7Pages:1145-1148
AbstractSeven malonate derivatives of C-60 With different addition number and regiostructure were obtained by the "one-pot" reaction of C-60 with diethyl bromomalonate (1:6) and subsequent separation by silica gel chromatography. The corresponding malonic acid derivatives of Cw were formed by hydrolyzing with NaH and CH3OH. Four of them with different addition number (C-60(*C(COOH)(2))(n), n = 1-4) were selected to study the scavenging effects on hydroxyl radical. It was shown that these water-soluble C-60 derivatives had scavenging activity and the efficiency was dependent on their concentration and addition number. (C) 2000 Elsevier Science Ltd. All rights reserved.
KeywordMalonic Acid C-60 "one-pot" Synthesis Scavenging Activity Hydroxyl Radical
Indexed ByISTP ; SCI
Language英语
WOS IDWOS:000086950100026
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:33[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/75710
Collection中国科学院化学研究所
Corresponding AuthorZhu, HS
Affiliation1.Beijing Inst Technol, Res Ctr Mat Sci, Beijing 100081, Peoples R China
2.Chinese Acad Sci, State Key Lab Struct Chem Unstable & Stable Speci, Inst Chem, Beijing 100864, Peoples R China
Recommended Citation
GB/T 7714
Cheng, FY,Yang, XL,Zhu, HS,et al. Synthesis of oligoadducts of malonic acid C-60 and their scavenging effects on hydroxyl radical[J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS,2000,61(7):1145-1148.
APA Cheng, FY,Yang, XL,Zhu, HS,Sun, J,&Liu, Y.(2000).Synthesis of oligoadducts of malonic acid C-60 and their scavenging effects on hydroxyl radical.JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS,61(7),1145-1148.
MLA Cheng, FY,et al."Synthesis of oligoadducts of malonic acid C-60 and their scavenging effects on hydroxyl radical".JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 61.7(2000):1145-1148.
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