Title of article :
IR and visible luminescence studies in the infrared multiphoton dissociation of 1,2-dibromo-1,1-difluoroethane
Author/Authors :
Pushpa، نويسنده , , K.K. and Kumar، نويسنده , , Awadhesh and Vatsa، نويسنده , , R.K. and Naik، نويسنده , , P.D. and Annaji Rao، نويسنده , , Avadesh K. and Mittal، نويسنده , , J.P. and Parthasarathy، نويسنده , , V. and Sarkar، نويسنده , , S.K.، نويسنده ,
Abstract :
The infrared multiphoton dissociation of 1,2-dibromo-1,1-difluoroethane gives rise to IR and visible luminescence. Vibrationally excited parent molecules dissociate via two primary channels yielding bromine and vibrationally excited HBr. The strong visible emission observed between 350 to 750 nm has been assigned to electronically excited carbene CF2BrC̈H.