节点文献
拓扑指数mV与无机氢化物pKa1的关系
Relationship between the topological index mV and pKa1 of inorganic hydrides
【摘要】 文章构建了拓扑指数mV,用其0阶(0V)指数、1阶指数(1V)和(xA-xH)2,与13种无机氢化物的pKa1值关联,拟合成3个回归方程,其相关系数与复相关系数分别为0.994 2、0.995 5和0.995 1,预测取得了较好的结果。
【Abstract】 In this paper,the topological index()mV is proposed.Using()0V,()1V,and(x<sub>A-xH)2,some regression equations of pKa<sub>1 of inorganic hydrides are set up.Their correlation coefficient and multiple correlation coefficient are 0.994 2,0.995 5 and 0.995 1,respectively.Good prediction results are gained based on the proposed topological index.
【关键词】 价电子轨道平均能量;
平均能级;
无机氢化物;
拓扑指数;
【Key words】 average energy of valence electron orbital; average energy level; inorganic hydride; topological index;
【Key words】 average energy of valence electron orbital; average energy level; inorganic hydride; topological index;
【基金】 安徽省教育厅自然科学研究资助项目(2003kj277)
- 【文献出处】 合肥工业大学学报(自然科学版) ,Journal of Hefei University of Technology(Natural Science) , 编辑部邮箱 ,2006年03期
- 【分类号】O6-051
- 【被引频次】1
- 【下载频次】31