我们用切林齐夫测定活泼氢方法测定了许多类的有机化合物,并且证明这个简便的方法是可被广泛应用的。 测定的一般温度宜於在45℃左右,高於这个温度会使许多化合物生成过量的甲烷,不过对於个别较难溶解的物质,提高测定的温度,能使反应进行得较为完全。 We measured many classes of organic compounds using the Chernivtsi method for the determination of active hydrogen and proved that this simple and convenient method is widely applicable. The measured temperature is generally around 45 ° C, and above this temperature, many compounds produce excess methane. However, for some less soluble materials, increasing the temperature of the reaction allows the reaction to proceed more completely.