Results: A total yield of44.4% ( calculated as cyanoacetic acid) was obtained and its spectral data obtained were identical with those reported in literature. 结果:以氰乙酸计,总收率44。4%。目标产物的光谱数据与文献报道一致。
Calculation of structure of cyanoacetic acid free radical by uhf-indo method 应用UHF-INDO方法对氰乙酸自由基结构的计算