本文利用红外光谱法测定了几种Lewis碱与甲醇、正丁醇的氢键缔合常数,并比较了其相互作用能的大小.缔合平衡常数与其他方法所得的结果基本一致. In this paper, the hydrogen bond association constants of several Lewis bases with methanol and n-butanol were determined by infrared spectroscopy, and their interaction energies were compared. The equilibrium constants of association were basically consistent with those obtained by other methods.