Solid phase extraction as a simple method for the enrichment of endohedral metallofullerenes

被引：3
|
作者：
Tso, TSC
Wan, TSM
Zhang, HW
Kwong, KP
Wong, T
Shinohara, H
Inakuma, M
机构：
[1] NAGOYA UNIV,FAC SCI,DEPT CHEM,NAGOYA,AICHI 46401,JAPAN
[2] HONG KONG UNIV SCI & TECHNOL,DEPT CHEM,KOWLOON,HONG KONG
来源：
TETRAHEDRON LETTERS | 1996年 / 37卷 / 51期
关键词：
D O I：
10.1016/S0040-4039(96)02266-6
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A simple cleanup procedure involving Solid Phase Extraction with C-18-bonded silica removes about 22 to 30% of empty fullerenes (C-60-C-84) from a chlorobenzene solution containing the empty fullerenes and di-scandium metallofullerenes (mainly Sc-2@CS84); the metallofullerene content is not reduced significantly. Copyright (C) 1996 Elsevier Science Ltd
引用
收藏
页码：9249 / 9252
页数：4
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