Chem. J. Chinese Universities ›› 1999, Vol. 20 ›› Issue (4): 593.

• Articles • Previous Articles     Next Articles

Theoretical Research on the Electronic Structure, the UV-Vis, NMR Spectra and Nonlinear Secondorder Optical Property of C59(CHPh2)N

REN Ai-Min1, FENG Ji-Kang1, SUN Xiu-Yun1, GUO Jing-Fu2, PAN Ge-Bo1, LI Wei1, SUN Chia-Chung1   

  1. 1. Institute of Theoretical Chemistry of Jilin University, The Key Laboratory of Theoretical and Computational Chemistry, Changchun, 130023;
    2. Department of Physics, Northeast Normal University, Changchun, 130024
  • Received:1998-03-26 Online:1999-04-24 Published:1999-04-24

Abstract: In this paper, we have made a theoretical research on the substituted azafullerene C59(CHPh2)N synthesized from (C59N)2and CH2Ph2using the INDO series methods. The stable molecular configuration of C59(CHPh2)N have been obtained, which shows that C59(CHPh2)N is Cssymmetry. On the basis of above geometry, the UV-Vis and NMR spectra of C59(CHPh2)N have been calculated and discussed. The results are in good agreement with experimental results. The nonlinear secondorder optical susceptibility of C59(CHPh2)N have been calculated too, and the result shows that this molecule has quite a big nonlinear secondorder optical susceptibility.

Key words: C59(CHPh2)N, UV-Vis spectra, Nonlinear secondorder optical property

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