共 50 条
Alkali endohedrals of C24(BN)12 heterofullerenes: A DFT aqueous phase study
被引:2
|作者:
Karachi, Nima
[1
]
Boshra, Asadollah
[2
]
机构:
[1] Islamic Azad Univ, Marvdasht Branch, Dept Chem, Marvdasht, Iran
[2] Islamic Azad Univ, Borujerd Branch, Dept Chem, Borujerd, Iran
关键词:
BC2N nanocages;
C-24(BN)(12) alkali endohedrals;
Density functional theory;
Solvation energy;
Standard reduction potential;
NITROGEN BN SUBSTITUTION;
ELECTRONIC-PROPERTIES;
LATTICE-DYNAMICS;
SYNTHETIC ROUTES;
B24N24;
STABILITY;
ENERGY;
HYDROGENATION;
FULLERENES;
NANOTUBES;
D O I:
10.1002/hc.21435
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Results achieved by density functional theory have been reported in terms of the energetic, electronic, vibrational frequencies, and thermochemical functions related to alkali metal endohedral derivatives of C-24(BN)(12) heterofullerenes in gas and aqueous phases. The endohedral heterofullerene cations are regarded as highly polar structures in both gas and aqueous phases. They indicate thermochemically approved solvation in the aqueous phase. The inclusion reactions are exothermic and spontaneous in the aqueous solution except for K+ cation. The calculated standard reduction potentials of alkali cation endohedral derivatives suggest them as potent oxidizing agents.
引用
收藏
页数:9
相关论文