首页 | 本学科首页   官方微博 | 高级检索  
     

苯基亚磷酸甲酯结构与活性的密度泛函理论研究
引用本文:周长会,吴启勋,侯庆高,田金灵. 苯基亚磷酸甲酯结构与活性的密度泛函理论研究[J]. 陕西工学院学报, 2013, 0(6): 55-58
作者姓名:周长会  吴启勋  侯庆高  田金灵
作者单位:青海民族大学化学与生命科学学院,青海西宁810007
基金项目:国家自然科学基金资助项目(20772055);青海省高校研究生创新研究项目(QHGJ02012001)
摘    要:采用密度泛函理论在B3LYP/6-31G(d)水平上对苯基亚磷酸甲酯分子的几何结构进行优化,计算了该分子的分子轨道能、键长、键角、二面角、慕利肯电荷分布及轨道电子激发态,这些分子量化计算结果可为研究苯基亚磷酸甲酯分子性质提供理论基础。

关 键 词:密度泛函理论(DFT)  苯基亚磷酸甲酯  慕利肯电荷  几何优化

Density functional theory study on the structure-activity relationship of methyl phenylphosphinate
ZHOU Chang-hui,WU Qi-xun,HOU Qing-gao,TIAN Jin-ling. Density functional theory study on the structure-activity relationship of methyl phenylphosphinate[J]. Journal of Shaanxi Institute of Technology, 2013, 0(6): 55-58
Authors:ZHOU Chang-hui  WU Qi-xun  HOU Qing-gao  TIAN Jin-ling
Affiliation:(Department of Chemistry and Life Science, Qinghai University for nationalities, Xining 810007, China)
Abstract:Geometrical molecular structure of methyl phenylphosphinate has been optimized using den- sity functional theory at the B3LYP/6-31G(d) level. The molecular orbital energies, bond lengths, bond an- gles, dihedral angles, Mulliken atomic charges and the excited states of the molecular have been calculated. The calculated results of quantum chemistry parameters of molecular provide a theoretical basis for studying the molecular properties of methyl phenvlohosphinate.
Keywords:density functional theory(DFT)  methyl phenylphosphinate  Mulliken atomic charges  geometrical optimization
本文献已被 维普 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号