Growth and characterization of EDTA doped BupropionHydrochloride

ABSTRACT: Good transparent single crystals of EDTA doped BupropionHydrochloride are successfully grown by using slow evaporation technique at room temperature with double distilled water as solvent. The vibrational modes of the molecules are elucidated from FTIR spectra. Its optical behavior has been examined by uv-vis spectral analysis, which shows the absence of absorbance in the visible region. Thermal properties of EDTA doped BPH crystal were carried out by TGA and DTA technique which indicate the thermal stability of the sample. The effect of the influence of dopant on the surface morphology of EBPH crystal faces are analyzed by Scanning Electron Microscope (SEM). The energy dispersive X-ray analysis(EDAX) of EBPH show the almost same composition. The grown crystals were subjected to powder X – ray diffraction studies to identify the morphology and structure. Keywords: crystal growth, X –ray diffraction, optical absorption studies, Thermo gravimetric analysis.