1.
J Am Chem Soc
; 128(30): 9919-25, 2006 Aug 02.
Artigo
em Inglês
| MEDLINE
| ID: mdl-16866551
RESUMO
The photochemical reaction of Sc(3)N@C(80) with 1,1,2,2-tetramesityl-1,2-disilirane affords the adduct as a bis-silylated product. The adduct was characterized by NMR spectroscopy and single-crystal X-ray structure analysis. The dynamic behavior of the disilirane moiety and the encapsulated Sc(3)N cluster were also investigated. The unique redox property of the adduct is reported by means of CV and DPV. Experimental results were confirmed by density functional calculations.
2.
J Am Chem Soc
; 127(28): 9956-7, 2005 Jul 20.
Artigo
em Inglês
| MEDLINE
| ID: mdl-16011332
RESUMO
Sc3N@C80 has a lower thermal reactivity than La2@C80, although Sc3N@C80 has the same carbon cage (Ih) and oxidation state (C806-) as La2@C80. This result is attributed to the difference in the energy level and distribution of LUMO between Sc3N@C80 and La2@C80.