Structural study of four Ca@C82 isomers
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Takeshi Kodama; Ryosuke Fujii; Yoko Miyake; Koichi Sakaguchi; Hiroyuki Nishikawa
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Article
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2003
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Elsevier Science
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English
โ 167 KB
The 13 C NMR spectra of four Ca@C 82 isomers have been measured. The symmetry of isomers I, II, III, and IV are assigned to be C s , C 3v , C 2 , and C 2v , respectively. For isomer IV, the cage is specified to be C 2v (9).