机译:丙酮酸的结构和振动频率的理论研究
Department of Chemistry,Qufu Normal University,Shandong,Qufu 273165;
Department of Chemistry,Qufu Normal University,Shandong,Qufu 273165;
Department of Chemistry,Qufu Normal University,Shandong,Qufu 273165;
State Key Laboratory Crystal Materials Shandong University,Shandong,Jinan 250100;
Density functional theory; vibrational spectra; pyruvic acid;