【摘要】 测定了正十六醇-正己烷烃溶液(0.01～0.20mol·L^-1)在不同浓度下的红外光谱,并用付里叶自去卷积-曲线拟合法（Fourier Self-decon-volution and curve-fitting）对谱图进行了解析。结果将醇羟基峰归属为:（1）单体羟基峰(3646.6cm^-1)、（2）链状缔合体末端游离羟基峰(3633.8cm^-1)、（3）环状二聚体羟基峰(3535.1cm^-1)、（4）链式二聚体缔合羟基峰(3474cm^-1)和（5）链状多聚体组合羟基峰(3337cm^-1)五种类型,并得出它们随浓度的分布规律。更多还原

【Abstract】 The IR spectra of n-C₁₆H₃₃OH/n-C₆H₁₄（n-hexadecanol/n-hexane）system in seven different alcohol concentrations (0. 01-0.20 mol·L^-1) were measured and analysed by combined Fourier self-deconyolution and curve-fitting methods. The types of associa-tion in the system can be identified and their distribution can be evaluated.更多还原