Other major peaks detected at bandwidths of 2268.13, 1650.54 and 1158.35cm−1 which respectively assigned to C–H stretching, N C O symmetric stretch and C–O–C stretch
Other major peaks detected atbandwidths of 2268.13, 1650.54 and 1158.35cm−1 which respectivelyassigned to C–H stretching, N C O symmetric stretch andC–O–C stretch