| PRODUCTION, ISOLATION AND SPECTROSCOPIC STUDIES OF THE ENDOHEDRAL FULLERENE Sc_2@C_(80)(I-III) |
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| 引用本文： | Hisanori Shinohar. PRODUCTION, ISOLATION AND SPECTROSCOPIC STUDIES OF THE ENDOHEDRAL FULLERENE Sc_2@C_(80)(I-III)[J]. 中国颗粒学报, 2004, 0(5) |
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| 作者姓名： | Hisanori Shinohar |
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| 作者单位： | Department of |
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| 摘 要： | Introduction C80 and C80-based endohedral metallofullerenes (named as Mn@C80 hereafter) have attracted extensive attention due to their special properties. C80 has an extremely low abundance in soot produced by arc discharge and it is only until recently that two isomers of C80(D2) were isolated by Kappes (Hennrich et al., 1996) and us (Wang et al., 2000). In contrast, some Mn@C80 have a relatively high abun-dance and so far the isolation of Mn@C80 has been achieved for both dimetallofull…
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PRODUCTION, ISOLATION AND SPECTROSCOPIC STUDIES OF THE ENDOHEDRAL FULLERENE Sc_2@C_(80)(I-III) |
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| Chunru Wang,,,Lihua Gan,Chunli Bai and Hisanori Shinohara Institute of Chemistry,Chinese Academy of Sciences,Beijing ,P. R. China. PRODUCTION, ISOLATION AND SPECTROSCOPIC STUDIES OF THE ENDOHEDRAL FULLERENE Sc_2@C_(80)(I-III)[J]. China Particuology, 2004, 0(5) |
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| Authors: | Chunru Wang Lihua Gan Chunli Bai Hisanori Shinohara Institute of Chemistry Chinese Academy of Sciences Beijing P. R. China |
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| Affiliation: | Chunru Wang1,2,*,Lihua Gan1,Chunli Bai1 and Hisanori Shinohara2 1Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080,P. R. China 2Department of Chemistry,Nagoya University,Nagoya 464-8602,Japan *Author to whom correspondence should be addressed. E-mail: crwang@iccas.ac.cn |
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| Abstract: | The isolation of multiple-isomers of Sc2@C80 (I, II, III) endohedral metallofullerenes is reported for the first time. The new C80-based Sc-metallofullerenes are characterized by UV-Vis-NIR absorption spectroscopy and detailed chromatographic retention time data. A close relationship between the isomer structure and the corresponding HPLC retention time of the metallofullerenes is presented. |
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| Keywords: | fullerenes endohedral metallofullerenes super-conductivity |
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