LIQUID-CHROMATOGRAPHIC SEPARATION OF ALL-CARBON MOLECULES C-60 AND C-70 WITH MULTILEGGED PHENYL GROUP BONDED SILICA PHASES

被引：57

作者：

JINNO, K ^{[1
]}

YAMAMOTO, K ^{[1
]}

UEDA, T ^{[1
]}

NAGASHIMA, H ^{[1
]}

ITOH, K ^{[1
]}

FETZER, JC ^{[1
]}

BIGGS, WR ^{[1
]}

机构：

[1] CHEVRON RES & TECHNOL CO,RICHMOND,CA 94802

来源：

JOURNAL OF CHROMATOGRAPHY | 1992年 / 594卷 / 1-2期

关键词：

D O I：

10.1016/0021-9673(92)80317-N

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The separation of C60 and C70 all-carbon compounds has been examined using new multi-legged phenyl group bonded silicas as the stationary phase in liquid chromatography. Two-legged biphenyl bonded silica gave the best separation because this phase offers the most suitable cavity-like structure to retain the C70 molecule, and this provides good separation between C60 and C70.

引用

页码：105 / 109

页数：5

共 13 条

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