节点文献
C60臭氧化生成C60On(n=1~5)的研究
STUDIES ON THE PRODUCT C60On (n=15) OF THE OZONIZE OF C60
【摘要】 对C60 臭氧化反应的产物C60 On 进行UV vis光谱测定和理论分析 .指认C60 On 异构体高效液相色谱 (HPLC)峰归属的可能结构 ,对HPLC峰的保留时间 (tR)与极性的相关性进行探讨 ,初步设想了反应的局部网络机理 .
【Abstract】 The electronic spectra of various fullerene oxides C 60 O n(n=1~5) introduced by ozonization have been studied, and the equilibrium structures as well as the electronic spectra have been predicted using semiempirical INDO method in this paper. The HPLC peaks of C 60 O n have been identified, the correlation between the retention times and dipoles of these fullerene oxides has been studied, and the network reaction mechanism has been introduced.
【关键词】 C60;
臭氧化;
UVvis光谱;
高效液相色谱(HPLC);
量化计算;
【Key words】 C 60; ozonization; UV vis spectra; HPLC; quantum chemical calculation;
【Key words】 C 60; ozonization; UV vis spectra; HPLC; quantum chemical calculation;
【基金】 国家自然科学基金!(2 0 0 730 2 2 )
- 【文献出处】 南开大学学报(自然科学版) ,Journal of Nankai University , 编辑部邮箱 ,2001年02期
- 【分类号】O613.71
- 【被引频次】2
- 【下载频次】53