摘要
使用分子轨道从头算方法,对 H4 Ir( P H3) +3 化合物的各种异构体进行了几何优化,结果表明, H4 Ir( P H3) +3 化合物最稳定的构型是采取经典结构。
The equilibrum geometries and energy of all H 4Ir(PH 3) + 3 isomers are calculated by using ab initio of molecular orbital. The calculated results indicate that the most stable geometrical form of H 4Ir(PH 3) + 3 is dihydride complex.