我想添加一个组分,用chemoffice画的分子结构,Aspen也可以读入,但运行结果显示说和集团贡献法的集团不匹配,不知道是什么原因,请高人指点!谢谢! WARNING IN PHYSICAL PROPERTY SYSTEM
FUNCTIONAL GROUP GENERATION FOR THE UNIFAC METHOD CANNOT BE COMPLETED
FOR COMPONENT TBP. THE FOLLOWING ATOMS WERE NOT MATCHED:
O 1 P 2 O 3 O 4 O 5
THE FUNCTIONAL GROUPS GENERATED
GROUP NUMBER NO. OF OCCUR. GROUP NUMBER NO. OF OCCUR.
1015 3 1010 9
这是其中的警告的一部分。
组分为磷酸三丁酯
我也遇到类似问题,楼主的问题解决了吗?求助
我也有同样的问题,有谁解决了给指点下
本帖最后由 wxch99219 于 2012-10-30 20:24 编辑
是这个结构式吗?
Atom 1 Atom 2
Number Type Number Type Bond type
1 O 2 P Double bond
2 P 3 O Single bond
3 O 4 C Single bond
4 C 5 C Single bond
5 C 6 C Single bond
6 C 7 C Single bond
2 P 8 O Single bond
8 O 9 C Single bond
9 C 10 C Single bond
10 C 11 C Single bond
11 C 12 C Single bond
2 P 13 O Single bond
13 O 14 C Single bond
14 C 15 C Single bond
15 C 16 C Single bond
16 C 17 C Single bond