«STRUCTURE OF ALKYNES C2H2-C9H16 HEAT OF VAPORIZATION» CORRELATION

Abstract

To investigate the quantitative correlation «structure of 132 alkynes C2H2-C9H16−property», topological indexes χ Randich and Δi^(-3) were used. Then using the two-parameter functions, quantitative correlation «structure of alkynes – property» are investigated According to the obtained formulas, numerical calculations of the heats of vaporization were found for alkynes L(HTK) C2H2-C9H16 at normal boiling point not studied experimentally.

Keywords

• topological index
• alkynes
• heat of vaporization
• correlations «TI-alkyne property».