The Correlative Relationship Between the New Topological Indices A_m and the Gas Chromatographic Retention Indices of Hydrocarbons
Shenqi; Xulu; Lihua(Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022)
In this paper the relationship between indices Am. which are proposed in author's laboratory recently. and gas chromatographic retention indices of hydrocarbons has been studied. The results obtained using indices Am were compared with that obtained using the connectivity parameters mX. Good regression equations have been obtained with the combinations of Am and mX. and the regression coefficients defined by the equation are all above 0.993 for retention indices of hyrocarbons respeetively.
【CateGory Index】： O657.7