DIFFERENT POLARIZED COMPONENTS SHAPE OF RAMAN 1343 CM-1 BAND FOR NITRO-BENZENE AND ITS SOLUTIONS
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Date
2000
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Publisher
Ohio State University
Abstract
In Raman spectra for $1343 cm^{-1}$ band of liquid nitro-benzene the maxima position of perpendicular and parallel polarized components are differed on $= 1.8 cm^{-1}$. At dilution of nitro-benzene in hexane (within the limits of solubility), chloroform and nitro-methane the frequency difference is decreased and is reduced to zero at the strong dilution. Peculiar kind of dependence the as a function of concentration for mixtures nitro-benzene with nitro-methane is associated with large dipole moment of solvent molecules.
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Author Institution: Samarkand State University