The crystal structure of urea nitrate

Abstract

The structure of urea nitrate has been solved, by the use of three-dimensional X-ray data. Data were collected using Cu Ke and Mo K0~ radiations. The structure consists of layers with urea and nitrate groups held together by hydrogen bonds. The positions of all hydrogen atoms were found. The final R values for Cu and Mo measurements are 4.8% and 6.2% respectively. The agreement between the two sets of data is good.