摘要
合成了三个1,2-二氰基,二硫乙烯衍生物,并进行了1HNMR谱分析,在30℃时二氧六环溶液中测定了它们的偶极矩.通过矩值分析。
Three 1,2-dicyano-disuethylene derivatives are synthesised and charactenzed by 1H NMR.Their dipole moments in dioxane solution at 30℃ are determined.Electric structure of these molecules are explained by moment values.