Rapid assessment of the free radical scavenging property of fullerenes

被引：19

作者：

Geckeler, KE ^{[1
]}

Samal, S ^{[1
]}

机构：

[1] Kwangju Inst Sci & Technol, Dept Mat Sci & Engn, Lab Appl Macromol Chem, Puk Gu, Kwangju 500712, South Korea

来源：

FULLERENE SCIENCE AND TECHNOLOGY | 2001年 / 9卷 / 01期

关键词：

D O I：

10.1081/FST-100000161

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The free radical scavenging property of fullerenes and their derivatives is demonstrated by a facile color reaction of C-60 With the 1,1-diphenyl-2-picryl hydrazyl radical. A rapid test by simply monitoring the reaction using ultraviolet-visible spectroscopy is suggested.

引用

页码：17 / 23

页数：7

共 11 条

[1]

Armarego W.L. F., 1996, PURIFICATION LAB CHE, V4th

[2] Radical bulk polymerization of styrene in the presence of fullerene[60] [J].

Arsalani, N ;

Geckeler, KE .

FULLERENE SCIENCE AND TECHNOLOGY, 1996, 4 (05) :897-912

[3] Media effects on antioxidant activities of phenols and catechols [J].

Barclay, LRC ;

Edwards, CE ;

Vinqvist, MR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (26) :6226-6231

[4] Antioxidant properties of melatonin - An emerging mystery [J].

Beyer, CE ;

Steketee, JD ;

Saphier, D .

BIOCHEMICAL PHARMACOLOGY, 1998, 56 (10) :1265-1272

[5]

Brois S. J., 1995, US Patent, Patent No. [5,462,680, 5462680]

[6] Incorporation of C-60 into poly(methyl methacrylate) and polystyrene by radical chain polymerization produces branched structures [J].

Ford, WT ;

Graham, TD ;

Mourey, TH .

MACROMOLECULES, 1997, 30 (21) :6422-6429

[7] ELECTRON-SPIN-RESONANCE STUDY OF THE RADICAL REACTIVITY OF C60 [J].

KRUSIC, PJ ;

WASSERMAN, E ;

PARKINSON, BA ;

MALONE, B ;

HOLLER, ER ;

KEIZER, PN ;

MORTON, JR ;

PRESTON, KF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (16) :6274-6275

[8] RADICAL REACTIONS OF C60 [J].

KRUSIC, PJ ;

WASSERMAN, E ;

KEIZER, PN ;

MORTON, JR ;

PRESTON, KF .

SCIENCE, 1991, 254 (5035) :1183-1185

[9] Radical scavenging abilities of hydrogen-donating hydrocarbons from petroleum [J].

Kubo, J .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1998, 37 (11) :4492-4500

[10]

MCCLAIN RD, 1994, Patent No. 5302681

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