在ASPEN里找不到的物质怎么办? 今天我又重新模拟了一遍,结果出现警告。提示如下: warning in physical property system functional group generation for the unif-lby method cannot be completed for component mmm. the following atoms were not matched: c 1 o 2 the functional groups generated group number no. of occur. group number no. of occur. 1955 1 1615 1 1065 1 我的物质结构如上贴,由上面的结果可以知道,在aspen中,本来为甲酯的官能团被识别为甲醚。请问现在应该怎么办?有哪位高人能帮帮我啊,非常感谢啊。我已经被这个问题困扰一个月之久,毫无进展,希望有大侠能指点一二。在此谢过各位!查看更多