C_(60)与乙醇胺或茂钠加成反应产物的电喷雾电离质谱研究

STUDY ON THE PRODUCTS OF C_(60)ADDITION WITH HYDROXYETHYLAMINE OR CYCLOPENTADIENYL SODIUM BY ELECTROSPRAY IONIZATION MASS SPECTROSCOPY

用电喷雾电离质谱研究C60 与乙醇胺或茂钠的加成反应产物 ,结果表明 :C60 与乙醇胺或茂钠的加成产物用通式表示为C60 Rn 及少量含氧物质C60 RnOm,其中单加合物C60 R (R :NH2 CH2 CH2 OH、Cp)

The addition reactions of C 60 with hydroxyethylamine or cyclopentadienyl sodium were reported. The reaction products were determied directly by ESI MS without pre ionization. The results indicate that the main products were monoadducts and there are some C 60 R n and minor C 60 R nO m(R=NH 2CH 2CN 2OH,Cp) in the products.