Gas electron diffraction study of the geometric structure of triallylborane molecule
作者:Yu. V. Vishnevskii、L. V. Vilkov、A. N. Rykov、N. M. Karasev、Yu. N. Bubnov、M. E. Gurskii
DOI:10.1007/s11172-005-0223-6
日期:2005.1
structural parameters of the triallylborane molecule having the C3 symmetry were determined by gas electron diffraction and quantum-chemical calculations at the MP2/6-31G(d,p) and B3LYP/6-31G(d,p) levels. The parameters calculated by the MP2/6-31G(d,p) method are in better agreement with the experimental data than those calculated by the B3LYP/6-31G(d,p) method.
通过气体电子衍射和量子化学计算在 MP2/6-31G(d,p) 和 B3LYP/6-31G(d,p) 水平上确定具有 C3 对称性的三烯丙基硼烷分子的主要结构参数。MP2/6-31G(d,p)方法计算出的参数比B3LYP/6-31G(d,p)方法计算出的参数与实验数据更加吻合。