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合成并制备了氨基嘧啶衍生物C_6H_9N_3的单晶体。用X-射线单晶衍射法测定了晶体结构。测定了分子的红外光谱(400—400Ocm~(-1))和紫外可见吸收光谱(190—800nm),探讨了溶剂极性的改变对分子光谱性质的影响。
A single crystal of aminopyrimidine derivative C_6H_9N_3 was synthesized and prepared. The crystal structure was determined by X-ray single crystal diffractometry. The molecular infrared spectra (400-400Ocm ~ (-1)) and UV-Vis absorption spectra (190-800nm) were measured. The influence of solvent polarity on the molecular properties was also investigated.