首先应该在设置溶剂化的情况下进行结构优化,这里略去。溶剂化的设置:
其他设置与一般的结构优化一致,参考:优化分子的几何结构
优化结果:
1.C -1.228633 -0.682886 -1.866790 2.C -0.527517 -0.294740 -0.602663 3.C -1.191810 0.774458 0.214863 4.C 0.638577 -0.900682 -0.259451 5.C 1.439607 -0.627500 0.936808 6.C 2.711728 -1.434913 1.067575 7.O 1.123250 0.206872 1.803504 8.H -0.696891 -1.467643 -2.421237 9.H -1.344180 0.202384 -2.515518 10.H -2.249674 -1.031805 -1.635583 11.H -1.419466 0.406858 1.227086 12.H -2.120732 1.113249 -0.263930 13.H -0.519633 1.635934 0.349408 14.H 1.035703 -1.667254 -0.931405 15.H 3.241933 -1.161961 1.988382 16.H 3.363574 -1.257700 0.196977 17.H 2.477813 -2.511632 1.078201