Bulletin of the Korean Chemical Society

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Photodissociation Dynamics of tert-Butyl Isocyanide at 193 nm

  • Kang, Tae-Yeon (Department of Chemistry and Basic Science Research Institute, Kangwon National University) ;
  • Shin, Seung-Keun (Department of Chemistry and Basic Science Research Institute, Kangwon National University) ;
  • Kim, Hong-Lae (Department of Chemistry and Basic Science Research Institute, Kangwon National University)
  • Published : 2004.08.20
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Abstract

Photodissociation dynamics of tert-butyl isocyanide at 193 nm has been investigated by measuring rotationally resolved laser induced fluorescence spectra of CN fragments that were exclusively produced in the ground electronic state. From the spectra, internal energies of CN and translational energy releases in the products were obtained. The dissociation takes place in the excited triplet states which are strongly repulsive along the dissociation coordinate via curve crossing from the initially prepared state.

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References

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