The trichloroacetoamidoxime was synthesized following the principles of green chemistry in excellent yield (90 %). This compound crystallizes in the orthorhombic system with space group P212121 and the cell parameters are a = 5.7353 (3), b = 10.5167 (8) Å, c = 21.4787 (16) Å, α, β and γ = 90°, V = 1295.52 (15) Å3, Z = 4. The final residual factor is R 1 = 0.0429, wR 2 = 0.0884. The presence of the intermolecular hydrogen bonds generates pseudo rings of five members between two molecules that indicate the amido oxime conformation for trichloroacetoamidoxime. The present paper describes the synthesis and a brief study structural of tricloroacetoamidoxime.
三
氯乙酰偕胺
肟是按照绿色
化学原理合成的,收率极高(90%)。该化合物在空间群 P212121 的斜方晶系中结晶,晶胞参数为 a = 5.7353 (3)、b = 10.5167 (8) Å、c = 21.4787 (16) Å、α、β 和 γ = 90°,V = 1295.52 (15) Å3, Z = 4。最终残差因子为 R 1 = 0.0429, wR 2 = 0.0884。分子间氢键的存在在两个分子之间产生五元假环,表明三
氯乙酰偕胺
肟的胺基
肟构象。本文介绍了三
氯乙酰偕胺
肟的合成及结构的简要研究。