Raman spectra of potassiodinitromethane and potassiodinitro[2H1]-methane
Abstract
Raman band positions are reported and a partial assignment of vibrational frequencies to fundamental modes of vibration is presented for the salts KHC(NO2)2 and KDC(NO2)2. These data suggest a moderate degree of resonance and a planar structure for the HC(NO2)2 anion.